HomeMy WebLinkAboutBID PACKAGE - 12-00542 - Carriage Cove Short Stay RehabilitationMadison Carriage Cove
Short Stay Rehabilitation
400 East 100 NORTH
Rexburg, Idaho
Specifications
Bid Package #1: Footings and Foundations
1200542
Carriage Cove Short Stay
Office Copy
November 12, 2012
Bogue Building
730 Pacific Avenue
Salt Lake City
Utah 84104
801.521.6186 tel
801.539.1916 fax
www.ffkr.com
Madison Carriage Cove Short Stay Rehabilitation
Rexburg, Idaho
Bid Package # 1: Footing and Foundations
SECTION O1 1000
SECTION 012500
SECTION 01 3100
SECTION 013300
SECTION 014000
SECTION O1 5000
SECTION 015639
SECTION 01 7300
SECTION 03 3000
SECTION 07 1326
SECTION 21 1000
SECTION 22 0500
SECTION 22 1116
SECTION 22 1316
SECTION 22 1319
SECTION 22 1413
TABLE OF CONTENTS
SUMMARY
SUBSTITUTION PROCEDURES
PROJECT MANAGEMENT AND COORDINATION
SUBMITTAL PROCEDURES
QUALITY REQUIREMENTS
TEMPORARY FACILITIES AND CONTROLS
TEMPORARY TREE AND PLANT PROTECTION
EXECUTION
CAST -IN-PLACE CONCRETE
SELF -ADHERING SHEET WATERPROOFING
WATER-BASED FIRE -SUPPRESSION SYSTEMS
COMMON WORK RESULTS FOR PLUMBING
DOMESTIC WATER PIPING
SANITARY WASTE AND VENT PIPING
SANITARY WASTE PIPING SPECIALTIES
FACILITY STORM DRAINAGE PIPING
TABLE OF CONTENTS TOC Page -1
Madison Carriage Cove Short Stay Rehabilitation
Rexburg, Idaho
Bid Package #1: Footing and Foundations
SECTION 01 1000 -SUMMARY
PART 1 -GENERAL
I.1 SUMMARY
A. Section Includes:
1. Project information.
2. Work covered by Contract Documents.
3. Phased construction.
4. Work under separate contracts.
5. Access to site.
6. Coordination with occupants.
7. Work restrictions.
8. Specification and drawing conventions.
B. Related Requirements:
1. Section 01 5000 "Temporary Facilities and Controls" for limitations and procedures
governing temporary use of Owner's facilities.
1.2 PROJECT INFORMATION
A. Project Identification: Madison Carriage Cove Short Stay Rehabilitation.
1. Project Location: 400 West 100 North, Rexburg, Idaho 83440.
B. Owner: Dave Thueson.
Owner's Representative: Dave Thueson.
C. Architect: FFKR Architects, 730 Pacific Avenue, Salt Lake City, Utah 84104, (801) 521-6186.
D. Contractor: Okland Construction.
E. Project Web Site: A project Web site administered by Architect will be used for purposes of
managing communication and documents during the construction stage.
1.3 WORK COVERED BY CONTRACT DOCUMENTS
A. The Work of BP#1 of the Project is defined by the Contract Documents and consists of the
following:
1. Bid Package #1: Concrete footings and foundations Work for indicated project, including
below -grade insulation and waterproofing.
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Bid Package #1: Footing and Foundations
B. Type of Contract.
1. Project will be constructed under a single prime contract.
a. Okland Construction.
1.4 PHASED CONSTRUCTION
A. The Work shall be conducted in three phases, with each phase substantially complete as
indicated:
1. Phase 1: Footings and Foundations.
2. Phase 2: Building construction, roads, and other work as indicated in Drawings.
B. Before commencing Work of each phase, submit an updated copy of Contractor's construction
schedule showing the sequence, commencement and completion dates for all phases of the
Work.
1.5 ACCESS TO SITE
A. General: Contractor shall have limited use of Project site for construction operations as
indicated on Drawings by the Contract limits and as indicated by requirements of this Section.
B. Use of Site: Limit use of Project site to areas within the Contract limits indicated. Do not
disturb portions of Project site beyond areas in which the Work is indicated.
1. Limits: Limit site disturbance, including earthwork and clearing of vegetation, to 40 feet
beyond building perimeter; 10 feet beyond surface walkways, patios, surface parking, and
utilities less than 12 inches in diameter; 15 feet beyond primary roadway curbs and main
utility branch trenches; and 25 feet beyond constructed areas with permeable surfaces
(such as pervious paving areas, stormwater detention facilities, and playing fields) that
require additional staging areas in order to limit compaction in the constructed area.
2. Driveways, Walkways and Entrances: Keep driveways loading areas, and entrances
serving premises clear and available to Owner, Owner's employees, and emergency
vehicles at all times. Do not use these areas for parking or storage of materials.
a. Schedule deliveries to minimize use of driveways and entrances by construction
operations.
b. Schedule deliveries to minimize space and time requirements for storage of
materials and equipment on-site.
C. Condition of Existing Building: Maintain portions of existing building affected by construction
operations in a weathertight condition throughout construction period. Repair damage caused
by construction operations.
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1.6 COORDINATION WITH OCCUPANTS
A. Full Owner Occupancy: Owner will occupy site and existing building(s) during entire
construction period. Cooperate with Owner during construction operations to minimize conflicts
and facilitate Owner usage. Perform the Work so as not to interfere with Owner's day-to-day
operations. Maintain existing exits unless otherwise indicated.
1. Maintain access to existing walkways, corridors, and other adjacent occupied or used
facilities. Do not close or obstruct walkways, corridors, or other occupied or used
facilities without written permission from Owner and approval of authorities having
jurisdiction.
2. Notify Owner not less than 72 hours in advance of activities that will affect Owner's
operations.
1.7 WORK RESTRICTIONS
A. Work Restrictions, General: Comply with restrictions on construction operations.
Comply with limitations on use of public streets and with other requirements of
authorities having jurisdiction.
B. On -Site Work Hours: Limit work in the existing building to normal business working hours of
7:00 a.m. to 7:00 p.m., Monday through Friday, unless otherwise indicated.
C. Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by Owner or r
others unless permitted under the following conditions and then only after providing temporary
utility services according to requirements indicated:
1. Notify Architect and Owner not less than 5 days in advance of proposed utility
interruptions. — --
2. Obtain Owner's written permission before proceeding with utility interruptions.
D. Noise, Vibration, and Odors: Coordinate operations that may result in high levels of noise and
vibration, odors, or other disruption to Owner occupancy with Owner.
1. Notify Architect and Owner not less than two days in advance of proposed disruptive
operations.
2. Obtain Owner's written permission before proceeding with disruptive operations.
E. Nonsmoking Building: Smoking is not permitted within the building or within 25 feet (8 m) of
entrances, operable windows, or outdoor -air intakes.
F. Controlled Substances: Use of tobacco products and other controlled substances on Project site
is not permitted.
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1.8 SPECIFICATION AND DRAWING CONVENTIONS
A. Specification Content: The Specifications use certain conventions for the style of language and
the intended meaning of certain terns, words, and phrases when used in particular situations.
These conventions are as follows:
1. Imperative mood and streamlined language are generally used in the Specifications. The
words "shall," "shall be," or "shall comply with," depending on the context, are implied
where a colon (:) is used within a sentence or phrase.
2. Specification requirements are to be performed by Contractor unless specifically stated
otherwise.
B. Division 01 General Requirements: Requirements of Sections in Division 01 apply to the Work
of all Sections in the Specifications.
C. Drawing Coordination: Requirements for materials and products identified on Drawings are
described in detail in the Specifications. One or more of the following are used on Drawings to
identify materials and products:
1. Terminology: Materials and products are identified by the typical generic terms used in
the individual Specifications Sections.
2. Abbreviations: Materials and products are identified by abbreviations published as part
of the U.S. National CAD Standard and scheduled on Drawings.
3. Keynoting: Materials and products are identified by reference keynotes referencing
Specification Section numbers found in this Project Manual.
PART 2 - PRODUCTS (Not Used)
PART 3 - EXECUTION (Not Used)
END OF SECTION 01 1000
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Bid Package #1: Footing and Foundations
SECTION 012500 - SUBSTITUTION PROCEDURES
PART 1 -GENERAL
1.1 SUMMARY
A. Section includes administrative and procedural requirements for substitutions.
B. Related Requirements:
Section 01 6000 "Product Requirements" for requirements for submitting comparable
product submittals for products by listed manufacturers.
1.2 DEFINITIONS
A. Substitutions: Changes in products, materials, equipment, and methods of construction from
those required by the Contract Documents and proposed by Contractor.
1.3 ACTION SUBMITTALS
A. Substitution Requests: Submit three copies of each request for consideration. Identify product
or fabrication or installation method to be replaced. Include Specification Section number and
title and Drawing numbers and titles.
1. Substitution Request Form: Use CSI Form 13.1A.
2. Documentation: Show compliance with requirements for substitutions and the following,
as applicable:
a. Statement indicating why specified product or fabrication or installation cannot be
provided, if applicable.
b. Coordination information, including a list of changes or revisions needed to other
parts of the Work and to construction performed by Owner and separate
contractors, that will be necessary to accommodate proposed substitution.
C. Detailed comparison of significant qualities of proposed substitution with those of
the Work specified. Include annotated copy of applicable Specification Section.
Significant qualities may include attributes such as performance, weight, size,
durability, visual effect, sustainable design characteristics, warranties, and specific
features and requirements indicated. Indicate deviations, if any, from the Work
specified.
d. Product Data, including drawings and descriptions of products and fabrication and
installation procedures.
C. Samples, where applicable or requested.
f Certificates and qualification data, where applicable or requested.
g. List of similar installations for completed projects with project names and
addresses and names and addresses of architects and owners.
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h. Material test reports from a qualified testing agency indicating and interpreting test
results for compliance with requirements indicated.
i. Research reports evidencing compliance with building code in effect for Project,
from ICC -ES.
j. Detailed comparison of Contractor's construction schedule using proposed
substitution with products specified for the Work, including effect on the overall
Contract Time. If specified product or method of construction cannot be provided
within the Contract Time, include letter from manufacturer, on manufacturer's
letterhead, stating date of receipt of purchase order, lack of availability, or delays
in delivery.
k. Cost information, including a proposal of change, if any, in the Contract Sum.
1. Contractor's certification that proposed substitution complies with requirements in
the Contract Documents except as indicated in substitution request, is compatible
with related materials, and is appropriate for applications indicated.
in. Contractor's waiver of rights to additional payment or time that may subsequently
become necessary because of failure of proposed substitution to produce indicated
results.
Architect's Action: If necessary, Architect will request additional information or
documentation for evaluation within seven days of receipt of a request for substitution.
Architect will notify Contractor of acceptance or rejection of proposed substitution within
15 days of receipt of request, or seven days of receipt of additional information or
documentation, whichever is later.
a. Forms of Acceptance: Change Order, Construction Change Directive, or
Architect's Supplemental Instructions for minor changes in the Work.
b. Use product specified if Architect does not issue a decision on use of a proposed
substitution within time allocated.
1.4 QUALITY ASSURANCE
A. Compatibility of Substitutions: Investigate and document compatibility of proposed substitution
with related products and materials. Engage a qualified testing agency to perform compatibility
tests recommended by manufacturers.
PART2-PART2 PRODUCTS
2.1 SUBSTITUTIONS
A. Substitutions for Cause: Submit requests for substitution immediately on discovery of need for
change, but not later than 15 days prior to time required for preparation and review of related
submittals.
Conditions: Architect will consider Contractor's request for substitution when the
following conditions are satisfied:
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a. Requested substitution is consistent with the Contract Documents and will produce
indicated results.
b. Requested substitution will not adversely affect Contractor's construction schedule.
C. Requested substitution has received necessary approvals of authorities having
jurisdiction.
d. Requested substitution is compatible with other portions of the Work.
C. Requested substitution has been coordinated with other portions of the Work.
f Requested substitution provides specified warranty.
g. If requested substitution involves more than one contractor, requested substitution
has been coordinated with other portions of the Work, is uniform and consistent, is
compatible with other products, and is acceptable to all contractors involved.
B. Substitutions for Convenience: Architect will consider requests for substitution if received
within 60 days after the Notice of Award.
Conditions: Architect will consider Contractor's request for substitution when the
following conditions are satisfied:
a. Requested substitution offers Owner a substantial advantage in cost, time, energy
conservation, or other considerations, after deducting additional responsibilities
Owner must assume. Owner's additional responsibilities may include
compensation to Architect for redesign and evaluation services, increased cost of
other construction by Owner, and similar considerations.
b. Requested substitution does not require extensive revisions to the Contract
Documents.
C. Requested substitution is consistent with the Contract Documents and will produce
indicated results.
d. Requested substitution will not adversely affect Contractor's construction schedule.
e. Requested substitution has received necessary approvals of authorities having
jurisdiction.
f Requested substitution is compatible with other portions of the Work.
g. Requested substitution has been coordinated with other portions of the Work.
h. Requested substitution provides specified warranty.
i. If requested substitution involves more than one contractor, requested substitution
has been coordinated with other portions of the Work, is uniform and consistent, is
compatible with other products, and is acceptable to all contractors involved.
PART 3 - EXECUTION (Not Used)
END OF SECTION 012500
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SECTION 013 100 - PROJECT MANAGEMENT AND COORDINATION
PART 1 -GENERAL
1.1 SUMMARY
A. Section includes administrative provisions for coordinating construction operations on Project
including, but not limited to, the following:
1. General coordination procedures.
2. Requests for Information (RFIs).
3. Project Data Transfer site.
4. Project meetings.
B. Related Requirements:
Section 01 7300 "Execution" for procedures for coordinating general installation and
field -engineering services, including establishment of benchmarks and control points.
1.2 DEFINITIONS
A. RFI: Request from Owner, Architect, or Contractor seeking information required by or
clarifications of the Contract Documents.
1.3 INFORMATIONAL SUBMITTALS
A. Subcontract List: Prepare a written summary identifying individuals or firms proposed for each
portion of the Work, including those who are to furnish products or equipment fabricated to a
special design. Use CSI Form 1.5A. Include the following information in tabular form:
1. Name, address, and telephone number of entity performing subcontract or supplying
products.
2. Number and title of related Specification Section(s) covered by subcontract.
3. Drawing number and detail references, as appropriate, covered by subcontract.
B. Key Personnel Names: Within 15 days of starting construction operations, submit a list of key
personnel assignments, including superintendent and other personnel in attendance at Project
site. Identify individuals and their duties and responsibilities; list addresses and telephone
numbers, including home, office, and cellular telephone numbers and e-mail addresses. Provide
names, addresses, and telephone numbers of individuals assigned as alternates in the absence of
individuals assigned to Project.
Post copies of list in project meeting room, in temporary field office, on Project Data
Transfer site (Newforma), and by each temporary telephone. Keep list current at all
times.
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1.4 GENERAL COORDINATION PROCEDURES
A. Coordination: Coordinate construction operations included in different Sections of the
Specifications to ensure efficient and orderly installation of each part of the Work. Coordinate
construction operations, included in different Sections, that depend on each other for proper
installation, connection, and operation.
1. Schedule construction operations in sequence required to obtain the best results where
installation of one part of the Work depends on installation of other components, before
or after its own installation.
2. Coordinate installation of different components to ensure maximum performance and
accessibility for required maintenance, service, and repair.
3. Make adequate provisions to accommodate items scheduled for later installation.
B. Prepare memoranda for distribution to each party involved, outlining special procedures
required fdr coordination. Include such items as required notices, reports, and list of attendees
at meetings.
1. Prepare similar memoranda for Owner and separate contractors if coordination of their
Work is required.
C. Administrative Procedures: Coordinate scheduling and timing of required administrative
procedures with other construction activities to avoid conflicts and to ensure orderly progress of
the Work. Such administrative activities include, but are not limited to, the following:
1. Preparation of Contractor's construction schedule.
2. Preparation of the schedule of values.
3. Installation and removal of temporary facilities and controls.
4. Delivery and processing of submittals.
5. Progress meetings.
6. Preinstallation conferences.
7. Project closeout activities.
8. Startup and adjustment of systems.
1.5 REQUESTS FOR INFORMATION (RFIs)
A. General: Immediately on discovery of the need for additional information or interpretation of
the Contract Documents, Contractor shall prepare and submit an RFI in the form specified.
1. Architect will return RFIs submitted to Architect by other entities controlled by
Contractor with no response.
2. Coordinate and submit RFIs in a prompt manner so as to avoid delays in Contractor's
work or work of subcontractors.
B. Content of the RFI: Include a detailed, legible description of item needing information or
interpretation and the following:
1. Project name.
2. Project number.
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3. Date.
4. Name of Contractor.
5. Name of Architect.
6. RFI number, numbered sequentially.
7. RFI subject.
8. Specification Section number and title and related paragraphs, as appropriate.
9. Drawing number and detail references, as appropriate.
10. Field dimensions and conditions, as appropriate.
11. Contractor's suggested resolution. If Contractor's suggested resolution impacts the
Contract Time or the Contract Sum, Contractor shall state impact in the RFI.
12. Contractor's signature.
13. Attachments: Include sketches, descriptions, measurements, photos, Product Data, Shop
Drawings, coordination drawings, and other information necessary to fully describe items
needing interpretation.
a. Include dimensions, thicknesses, structural grid references, and details of affected
materials, assemblies, and attachments on attached sketches.
C. RFI Forms: AIA Document G716 or software -generated form with substantially the same
content as indicated above, acceptable to Architect.
1. Attachments shall be electronic files in Adobe Acrobat PDF format.
D. Architect's Action: Architect will review each RFI, determine action required, and respond.
Allow seven working days for Architect's response for each RFI. RFIs received by Architect
after 1:00 p.m. will be considered as received the following working day.
1. The following Contractor -generated RFIs will be returned without action:
a. Requests for approval of submittals.
b. Requests for approval of substitutions.
C. Requests for coordination information already indicated in the Contract
Documents.
d. Requests for adjustments in the Contract Time or the Contract Sum.
C. Requests for interpretation of Architect's actions on submittals.
f. Incomplete RFIs or inaccurately prepared RFIs.
2. Architect's action may include a request for additional information, in which case
Architect's time for response will date from time of receipt of additional information.
3. Architect's action on RFIs that may result in a change to the Contract Time or the
Contract Sum may be eligible for Contractor to submit Change Proposal according to
Division 01 Section "Contract Modification Procedures."
a. If Contractor believes the RFI response warrants change in the Contract Time or
the Contract Sum, notify Architect in writing within 10 days of receipt of the RFI
response.
E. RFI Log: Prepare, maintain, and submit a tabular log of RFIs organized by the RFI number.
Submit log weekly. Software log with not less than the following:
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1. Project name.
2. Name and address of Contractor.
3. Name and address of Architect.
4. RFI number including RFIs that were returned without action or withdrawn.
5. RFI description.
6. Date the RFI was submitted.
7. Date Architect's response was received.
On receipt of Architect's action, update the RFI log and immediately distribute the RFI response
to affected parties. Review response and notify Architect within seven days if Contractor
disagrees with response.
Identification of related Minor Change in the Work, Construction Change Directive, and
Proposal Request, as appropriate.
1.6 PROJECT MEETINGS
A, General: Schedule and conduct meetings and conferences at Project site unless otherwise
indicated.
1. Attendees: Inform participants and others involved, and individuals whose presence is
required, of date and time of each meeting. Notify Owner and Architect of scheduled
meeting dates and times.
2. Agenda: Prepare the meeting agenda. Distribute the agenda to all invited attendees.
3. Minutes: Entity responsible for conducting meeting will record significant discussions
and agreements achieved. Distribute the meeting minutes to everyone concerned,
including Owner and Architect, within three days of the meeting.
B. Preconstruction Conference: Schedule and conduct a preconstruction conference before starting
construction, at a time convenient to Owner and Architect, but no later than 15 days after
execution of the Agreement.
1. Attendees: Authorized representatives of Owner Architect, and their consultants;
Contractor and its superintendent; major subcontractors; suppliers; and other concerned
parties shall attend the conference. Participants at the conference shall be familiar with
Project and authorized to conclude matters relating to the Work.
2. Agenda: Discuss items of significance that could affect progress, including the
following:
a. Tentative construction schedule.
b. Phasing.
C. Critical work sequencing and long -lead items.
d. Designation of key personnel and their duties.
e. Lines of communications.
f Procedures for processing field decisions and Change Orders.
g. Procedures for RFIs.
h. Procedures for testing and inspecting.
i. Procedures for processing Applications for Payment.
j. Distribution of the Contract Documents.
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k. Submittal procedures.
1. Preparation of record documents.
M. Use of the premises.
n. Work restrictions.
o. Working hours.
p. Owner's occupancy requirements.
q. Responsibility for temporary facilities and controls.
r. Procedures for disruptions and shutdowns.
S. Parking availability.
t. Office, work, and storage areas.
U. Equipment deliveries and priorities.
V. First aid.
W. Security.
X. Progress cleaning.
Minutes: Entity responsible for conducting meeting will record and distribute meeting
minutes.
C. Preinstallation Conferences: Conduct a preinstallation conference at Project site before each
construction activity that requires coordination with other construction.
1. Attendees: Installer and representatives of manufacturers and fabricators involved in or
affected by the installation and its coordination or integration with other materials and
installations that have preceded or will follow, shall attend the meeting. Advise Architect
of scheduled meeting dates.
2. Agenda: Review progress of other construction activities and preparations for the
particular activity under consideration, including requirements for the following:
a. Contract Documents.
b. Options.
C. Related RFIs.
d. Related Change Orders.
e. Purchases.
f Deliveries.
g. Submittals.
h. Review of mockups.
i. Possible conflicts.
j. Compatibility requirements.
k. Time schedules.
1. Weather limitations.
m. Manufacturer's written instructions.
n. Warranty requirements.
o. Compatibility of materials.
p. Acceptability of substrates.
q. Temporary facilities and controls.
r. Space and access limitations.
S. Regulations of authorities having jurisdiction.
t. Testing and inspecting requirements.
U. Installation procedures.
V. Coordination with other work.
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W. Required performance results.
X. Protection of adjacent work.
y. Protection of construction and personnel.
3. Record significant conference discussions, agreements, and disagreements, including
required corrective measures and actions.
4. Reporting: Distribute minutes of the meeting to each party present and to other parties
requiring information.
5. Do not proceed with installation if the conference cannot be successfully concluded.
Initiate whatever actions are necessary to resolve impediments to performance of the _
Work and reconvene the conference at earliest feasible date.
D. Progress Meetings: Conduct progress meetings at weekly intervals.
1. Attendees: In addition to representatives of Owner and Architect, each contractor,
subcontractor, supplier, and other entity concerned with current progress or involved in
planning, coordination, or performance of future activities shall be represented at these
meetings. All participants at the meeting shall be familiar with Project and authorized to
conclude matters relating to the Work.
2. Agenda: Review and correct or approve minutes of previous progress meeting. Review
other items of significance that could affect progress. Include topics for discussion as
appropriate to status of Project.
a. Contractor's Construction Schedule: Review progress since the last meeting.
Determine whether each activity is on time, ahead of schedule, or behind schedule, _
in relation to Contractor's construction schedule. Determine how construction
behind schedule will be expedited; secure commitments from parties involved to
do so. Discuss whether schedule revisions are required to ensure that current and
subsequent activities will be completed within the Contract Time.
s
1) Review schedule for next period.
b. Review present and future needs of each entity present, including the following:
1) Interface requirements.
2) Sequence of operations.
3) Status of submittals.
4) Deliveries.
5) Off-site fabrication.
6) Access.
7) Site utilization.
8) Temporary facilities and controls.
9) Progress cleaning.
10) Quality and work standards.
11) Status of correction of deficient items.
12) Field observations.
13) Status of RFIs.
14) Status of proposal requests.
15) Pending changes.
16) Status of Change Orders.
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17) Pending claims and disputes.
18) Documentation of information for payment requests.
3. Minutes: Entity responsible for conducting the meeting will record and distribute the
meeting minutes to each party present and to parties requiring information.
a. Schedule Updating: Revise Contractor's construction schedule after each progress
meeting where revisions to the schedule have been made or recognized. Issue
revised schedule concurrently with the report of each meeting.
PART 2 - PRODUCTS (Not Used)
PART 3 - EXECUTION (Not Used)
END OF SECTION 01 3100
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SECTION 013300 - SUBMITTAL PROCEDURES
PART 1 -GENERAL
1.1 SUMMARY
A. Section includes requirements for the submittal schedule and administrative and procedural
requirements for submitting Shop Drawings, Product Data, Samples, and other submittals.
1.2 DEFINITIONS
A. Action Submittals: Written and graphic information and physical samples that require
Architect's responsive action. Action submittals are those submittals indicated in individual
Specification Sections as "action submittals."
B. Informational Submittals: Written and graphic information and physical samples that do not
require Architect's responsive action. Submittals may be rejected for not complying with
requirements. Informational submittals are those submittals indicated in individual
Specification Sections as "informational submittals."
C. Portable Document Format (PDF): An open standard file format licensed by Adobe Systems
used for representing documents in a device -independent and display resolution -independent
fixed -layout document format.
1.3 ACTION SUBMITTALS
A. Submittal Schedule: Submit a schedule of submittals, arranged in chronological order by dates
required by construction schedule. Include time required for review, ordering, manufacturing,
fabrication, and delivery when establishing dates. Include additional time required for making
corrections or revisions to submittals noted by Architect and additional time for handling and
reviewing submittals required by those corrections.
1.4 SUBMITTAL ADMINISTRATIVE REQUIREMENTS
A. Architect's Digital Data Files: Electronic digital data files of the Contract Drawings will not be
provided by Architect for Contractor's use in preparing submittals.
B. Coordination: Coordinate preparation and processing of submittals with performance of
construction activities.
1. Coordinate each submittal with fabrication, purchasing, testing, delivery, other
submittals, and related activities that require sequential activity.
2. Coordinate transmittal of different types of submittals for related parts of the Work so
processing will not be delayed because of need to review submittals concurrently for
coordination.
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a. Architect reserves the right to withhold action on a submittal requiring
coordination with other submittals until related submittals are received.
C. Processing Time: Allow time for submittal review, including time for resubmittals, as follows.
Time for review shall commence on Architect's receipt of submittal. No extension of the
Contract Time will be authorized because of failure to transmit submittals enough in advance of
the Work to permit processing, including resubmittals.
i
1. Initial Review: Allow 15 days for initial review of each submittal. Allow additional time
if coordination with subsequent submittals is required. Architect will advise Contractor I
when a submittal being processed must be delayed for coordination.
2. Intermediate Review: If intermediate submittal is necessary, process it in same manner
as initial submittal.
3. Resubmittal Review: Allow 15 days for review of each resubmittal.
D. Paper Submittals: Place a permanent label or title block on each submittal item for
identification.
1. Indicate name of firm or entity that prepared each submittal on label or title block.
2. Provide a space approximately 6 by 8 inches on label or beside title block to record
Contractor's review and approval markings and action taken by Architect.
3. Include the following information for processing and recording action taken:
a. Project name.
b. Date.
C. Name of Architect.
d. Name of Contractor.
e. Name of subcontractor.
f. Name of supplier.
g. Name of manufacturer.
h. Submittal number or other unique identifier, including revision identifier.
1) Submittal number shall use Specification Section number followed by a
decimal point and then a sequential number (e.g., 061000.01). Resubmittals
shall include an alphabetic suffix after another decimal point (e.g.,
061000.0 i.A).
i. Number and title of appropriate Specification Section.
j. Drawing number and detail references, as appropriate.
k. Location(s) where product is to be installed, as appropriate.
1. Other necessary identification.
4. Additional Paper Copies: Unless additional copies are required for final submittal, and
unless Architect observes noncompliance with provisions in the Contract Documents,
initial submittal may serve as final submittal.
a. Submit one copy of submittal to concurrent reviewer in addition to specified
number of copies to Architect.
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Transmittal for Paper Submittals: Assemble each submittal individually and appropriately
for transmittal and handling. Transmit each submittal using a transmittal form. Architect
will discard submittals received from sources other than Contractor.
a. Transmittal Form for Paper Submittals: Use AIA Document G810.
E. Electronic Submittals: Identify and incorporate information in each electronic submittal file as
follows:
1. Assemble complete submittal package into a single indexed file incorporating submittal
requirements of a single Specification Section and transmittal form with links enabling
navigation to each item.
2. Name file with submittal number or other unique identifier, including revision identifier.
a. File name shall use project identifier and Specification Section number followed
by a decimal point and then a sequential number (e.g., LNHS-061000.01).
Resubmittals shall include an alphabetic suffix after another decimal point (e.g.,
LNHS-061000.0l.A).
3. Provide means for insertion to permanently record Contractor's review and approval
markings and action taken by Architect.
4. Transmittal Form for Electronic Submittals: Use electronic form acceptable to Owner,
containing the following information:
a. Project name.
b. Date.
C. Name and address of Architect.
d. Name of Contractor.
e. Name of firm or entity that prepared submittal.
f Names of subcontractor, manufacturer, and supplier.
g. Category and type of submittal.
h. Submittal purpose and description.
i. Specification Section number and title.
j. Specification paragraph number or drawing designation and generic name for each
of multiple items.
k. Drawing number and detail references, as appropriate.
1. Location(s) where product is to be installed, as appropriate.
in. Related physical samples submitted directly.
n. Indication of full or partial submittal.
o. Transmittal number, numbered consecutively.
p. Submittal and transmittal distribution record.
q. Other necessary identification.
r. Remarks.
5. Metadata: Include the following information as keywords in the electronic submittal file
metadata:
a. Project name.
b. Number and title of appropriate Specification Section.
C. Manufacturer name.
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d. Product name.
F. Options: Identify options requiring selection by Architect.
G. Deviations and Additional Information: On an attached separate sheet, prepared on Contractor's
letterhead, record relevant information, requests for data, revisions other than those requested
by Architect on previous submittals, and deviations from requirements in the Contract
Documents, including minor variations and limitations. Include same identification information
as related submittal.
H. Resubmittals: Make resubmittals in same form and number of copies as initial submittal.
1. Note date and content of previous submittal.
2. Note date and content of revision in label or title block and clearly indicate extent of
revision.
3. Resubmit submittals until they are marked with approval notation from Architect's action
stamp.
Distribution: Furnish copies of final submittals to manufacturers, subcontractors, suppliers,
fabricators, installers, authorities having jurisdiction, and others as necessary for performance of
construction activities. Show distribution on transmittal forms.
J. Use for Construction: Retain complete copies of submittals on Project site. Use only final
action submittals that are marked with approval notation from Architect's action stamp.
PART 2 -PRODUCTS
2.1 SUBMITTAL PROCEDURES
A. General Submittal Procedure Requirements: Prepare and submit submittals required by
individual Specification Sections. Types of submittals are indicated in individual Specification
Sections.
1. Post electronic submittals as PDF electronic files directly to Project Data Transfer site
specifically established for Project.
a. Architect will return annotated file. Annotate and retain one copy of file as an
electronic Project record document file.
2. Submit electronic submittals via email as PDF electronic files.
a. Architect will return annotated file. Annotate and retain one copy of file as an
electronic Project record document file.
3. Action Submittals: Submit three paper copies of each submittal unless otherwise
indicated. Architect will return two copies.
4. Informational Submittals: Submit two paper copies of each submittal unless otherwise
indicated. Architect will not return copies.
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5. Certificates and Certifications Submittals: Provide a statement that includes signature of
entity responsible for preparing certification. Certificates and certifications shall be
signed by an officer or other individual authorized to sign documents on behalf of that
entity.
a. Provide a digital signature with digital certificate on electronically submitted
certificates and certifications where indicated.
b. Provide a notarized statement on original paper copy certificates and certifications
where indicated.
B. Product Data: Collect information into a single submittal for each element of construction and
type of product or equipment.
1. If information must be specially prepared for submittal because standard published data
are not suitable for use, submit as Shop Drawings, not as Product Data.
2. Mark each copy of each submittal to show which products and options are applicable.
3. Include the following information, as applicable:
a. Manufacturer's catalog cuts.
b. Manufacturer's product specifications.
C. Statement of compliance with specified referenced standards.
d. Testing by recognized testing agency.
e. Application of testing agency labels and seals.
f Notation of coordination requirements.
g. Availability and delivery time information.
4. For equipment, include the following in addition to the above, as applicable:
a. Printed performance curves.
b. Operational range diagrams.
C. Clearances required to other construction, if not indicated on accompanying Shop
Drawings.
5. Submit Product Data before or concurrent with Samples.
6. Submit Product Data in the following format:
a. PDF electronic file.
C. Shop Drawings: Prepare Project -specific information, drawn accurately to scale. Do not base
Shop Drawings on reproductions of the Contract Documents or standard printed data.
I. Preparation: Fully illustrate requirements in the Contract Documents. Include the
following information, as applicable:
a. Identification of products.
b. Schedules.
C. Compliance with specified standards.
d. Notation of coordination requirements.
e. Notation of dimensions established by field measurement.
f. Relationship and attachment to adjoining construction clearly indicated.
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g. Seal and signature of professional engineer if specified.
Sheet Size: Except for templates, patterns, and similar full-size drawings, submit Shop
Drawings on sheets at least 8-1/2 by I 1 inches, but no larger than 30 by 42 inches.
Submit Shop Drawings in the following format:
a. PDF electronic file.
D. Samples: Submit Samples for review of kind, color, pattern, and texture for a check of these
characteristics with other elements and for a comparison of these characteristics between
submittal and actual component as delivered and installed.
Transmit Samples that contain multiple, related components such as accessories together
in one submittal package.
Identification: Attach label on unexposed side of Samples that includes the following:
a. Generic description of Sample.
b. Product name and name of manufacturer.
C. Sample source.
d. Number and title of applicable Specification Section.
3. For projects where electronic submittals are required, provide corresponding electronic
submittal of Sample transmittal, digital image file illustrating Sample characteristics, and
identification information for record.
4. Disposition: Maintain sets of approved Samples at Project site, available for quality -
control comparisons throughout the course of construction activity. Sample sets may be
used to determine final acceptance of construction associated with each set.
a. Samples that may be incorporated into the Work are indicated in individual
Specification Sections. Such Samples must be in an undamaged condition at time
of use.
b. Samples not incorporated into the Work, or otherwise designated as Owner's
property, are the property of Contractor.
Samples for Verification: Submit full-size units or Samples of size indicated, prepared
from same material to be used for the Work, cured and finished in manner specified, and
physically identical with material or product proposed for use, and that show full range of
color and texture variations expected. Samples include, but are not limited to, the
following: partial sections of manufactured or fabricated components; small cuts or
containers of materials; complete units of repetitively used materials; swatches showing
color, texture, and pattern; color range sets; and components used for independent testing
and inspection.
a. Number of Samples: Submit three sets of Samples. Architect will retain one
Sample set; remainder will be returned. Mark up and retain one returned Sample
set as a project record sample.
I) Submit a single Sample
techniques, connections,
be demonstrated.
where assembly details, workmanship, fabrication
operation, and other similar characteristics are to
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E. Product Schedule: As required in individual Specification Sections, prepare a written summary
indicating types of products required for the Work and their intended location. Include the
following information in tabular form:
1. Type of product. Include unique identifier for each product indicated in the Contract
Documents or assigned by Contractor if none is indicated.
2. Manufacturer and product name, and model number if applicable.
3. Number and name of room or space.
4. Location within room or space.
5. Submit product schedule in the following format:
a. PDF electronic file.
F. Coordination Drawing Submittals: Comply with requirements specified in Section 01 3100
"Project Management and Coordination."
G. Test and Inspection Reports and Schedule of Tests and Inspections Submittals: Comply with
requirements specified in Section 014000 "Quality Requirements."
H. Qualification Data: Prepare written information that demonstrates capabilities and experience
of firm or person. Include lists of completed projects with project names and addresses, contact
information of architects and owners, and other information specified.
I. Welding Certificates: Prepare written certification that welding procedures and personnel
comply with requirements in the Contract Documents. Submit record of Welding Procedure
Specification and Procedure Qualification Record on AWS forms. Include names of firms and
personnel certified.
Installer Certificates: Submit written statements on manufacturer's letterhead certifying that
Installer complies with requirements in the Contract Documents and, where required, is
authorized by manufacturer for this specific Project.
K. Manufacturer Certificates: Submit written statements on manufacturer's letterhead certifying
that manufacturer complies with requirements in the Contract Documents. Include evidence of
manufacturing experience where required.
L. Product Certificates: Submit written statements on manufacturer's letterhead certifying that
product complies with requirements in the Contract Documents.
M. Material Certificates: Submit written statements on manufacturer's letterhead certifying that
material complies with requirements in the Contract Documents.
N. Material Test Reports: Submit reports written by a qualified testing agency, on testing agency's
standard form, indicating and interpreting test results of material for compliance with
requirements in the Contract Documents.
O. Product Test Reports: Submit written reports indicating that current product produced by
manufacturer complies with requirements in the Contract Documents. Base reports on
evaluation of tests performed by manufacturer and witnessed by a qualified testing agency, or
on comprehensive tests performed by a qualified testing agency.
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P. Research Reports: Submit written evidence, from a model code organization acceptable to
authorities having jurisdiction, that product complies with building code in effect for Project.
Include the following information:
1. Name of evaluation organization.
2. Date of evaluation.
3. Time period when report is in effect.
4. Product and manufacturers' names.
5. Description of product.
6. Test procedures and results.
7. Limitations of use.
Q. Preconstruction Test Reports: Submit reports written by a qualified testing agency, on testing
agency's standard form, indicating and interpreting results of tests performed before installation
of product, for compliance with performance requirements in the Contract Documents.
R. Compatibility Test Reports: Submit reports written by a qualified testing agency, on testing
agency's standard form, indicating and interpreting results of compatibility tests performed
before installation of product. Include written recommendations for primers and substrate
preparation needed for adhesion.
S. Field Test Reports: Submit written reports indicating and interpreting results of field tests
performed either during installation of product or after product is installed in its final location,
for compliance with requirements in the Contract Documents.
T. Design Data: Prepare and submit written and graphic information, including, but not limited to,
performance and design criteria, list of applicable codes and regulations, and calculations.
Include list of assumptions and other performance and design criteria and a summary of loads.
Include load diagrams if applicable. Provide name and version of software, if any, used for
calculations. Include page numbers.
PART 3 -EXECUTION
3.1 CONTRACTOR'S REVIEW
A. Action and Informational Submittals: Review each submittal and check for coordination with
other Work of the Contract and for compliance with the Contract Documents. Note corrections
and field dimensions. Mark with approval stamp before submitting to Architect.
B. Approval Stamp: Stamp each submittal with a uniform, approval stamp. Include Project name
and location, submittal number, Specification Section title and number, name of reviewer, date
of Contractor's approval, and statement certifying that submittal has been reviewed, checked,
and approved for compliance with the Contract Documents.
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3.2 ARCHITECT'S ACTION
A. Action Submittals: Architect will review each submittal, make marks to indicate corrections or
revisions required, and return it. Architect will stamp each submittal with an action stamp and
will mark stamp appropriately to indicate action, as follows:
1. "Conforms": Submittal appears to conform to the intent of the construction requirements;
or with minor changes as noted (notes) will meet the intent of the construction
documents. The submittal may be used for work on the project as noted.
2. "Notes": The submittal includes information that must be added to the submittal for it to
conform to the intent of the construction documents.
3. "Revise and Resubmit": The submittal must be revised in accordance with comments
noted and resubmitted for review. The submittal may not be used for work on the
project.
4. "Does Not Conform": The submittal may not be used for work on the project.
B. Informational Submittals: Architect will review each submittal and will not return it, or will
return it if it does not comply with requirements. Architect will forward each submittal to
appropriate party.
C. Partial submittals prepared for a portion of the Work will be reviewed when use of partial
submittals has received prior approval from Architect.
D. Incomplete submittals are unacceptable, will be considered nonresponsive, and will be returned
for resubmittal without review.
E. Submittals not required by the Contract Documents may be returned by the Architect without
action.
END OF SECTION 013300
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SECTION 014000 - QUALITY REQUIREMENTS
PART I - GENERAL
1.1 SUMMARY
A. Section includes administrative and procedural requirements for quality assurance and quality
control.
B. Testing and inspecting services are required to verify compliance with requirements specified or
indicated. These services do not relieve Contractor of responsibility for compliance with the
Contract Document requirements.
1. Specific quality -assurance and -control requirements for individual construction activities
are specified in the Sections that specify those activities. Requirements in those Sections
may also cover production of standard products.
2. Specified tests, inspections, and related actions do not limit Contractor's other quality -
assurance and -control procedures that facilitate compliance with the Contract Document
requirements.
3. Requirements for Contractor to provide quality -assurance and -control services required
by Architect, Owner, or authorities having jurisdiction are not limited by provisions of
this Section.
1.2 DEFINITIONS
A. Quality -Assurance Services: Activities, actions, and procedures performed before and during
execution of the Work to guard against defects and deficiencies and substantiate that proposed
construction will comply with requirements.
B. Quality -Control Services: Tests, inspections, procedures, and related actions during and after
execution of the Work to evaluate that actual products incorporated into the Work and
completed construction comply with requirements. Services do not include contract
enforcement activities performed by Architect.
C. Mockups: Full-size physical assemblies that are constructed on-site. Mockups are constructed to
verify selections made under Sample submittals; to demonstrate aesthetic effects and, where
indicated, qualities of materials and execution; to review coordination, testing, or operation; to
show interface between dissimilar materials; and to demonstrate compliance with specified
installation tolerances. Mockups are not Samples. Unless otherwise indicated, approved
mockups establish the standard by which the Work will be judged.
Laboratory Mockups: Full-size physical assemblies constructed at testing facility to
verify performance characteristics.
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D. Preconstruction Testing: Tests and inspections performed specifically for Project before
products and materials are incorporated into the Work, to verify performance or compliance
with specified criteria.
E. Product Testing: Tests and inspections that are performed by an NRTL, an NVLAP, or a testing
agency qualified to conduct product testing and acceptable to authorities having jurisdiction, to
establish product performance and compliance with specified requirements.
Source Quality -Control Testing: Tests and inspections that are performed at the source, e.g.,
plant, mill, factory, or shop.
G. Field Quality -Control Testing: Tests and inspections that are performed on-site for installation
of the Work and for completed Work.
H. Installer/Applicator/Erector: Contractor or another entity engaged by Contractor as an
employee, Subcontractor, or Sub -subcontractor, to perform a particular construction operation,
including installation, erection, application, and similar operations.
Use of trade -specific terminology in referring to a trade or entity does not require that
certain construction activities be performed by accredited or unionized individuals, or
that requirements specified apply exclusively to specific trade(s).
Experienced: When used with an entity or individual, "experienced" means having successfully
completed a minimum of five previous projects similar in nature, size, and extent to this Project;
being familiar with special requirements indicated; and having complied with requirements of
authorities having jurisdiction.
1.3 CONFLICTING REQUIREMENTS
A. Referenced Standards: If compliance with two or more standards is specified and the standards
establish different or conflicting requirements for minimum quantities or quality levels, comply
with the most stringent requirement. Refer conflicting requirements that are different, but
apparently equal, to Architect for a decision before proceeding.
B. Minimum Quantity or Quality Levels: The quantity or quality level shown or specified shall be
the minimum provided or performed. The actual installation may comply exactly with the
minimum quantity or quality specified, or it may exceed the minimum within reasonable limits.
To comply with these requirements, indicated numeric values are minimum or maximum, as
appropriate, for the context of requirements. Refer uncertainties to Architect for a decision
before proceeding.
1.4 ACTION SUBMITTALS
A. Shop Drawings: For mockups, provide plans, sections, and elevations, indicating materials and
size of mockup construction.
1. Indicate manufacturer and model number of individual components.
2. Provide axonometric drawings for conditions difficult to illustrate in two dimensions.
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1.5 INFORMATIONAL SUBMITTALS
A. Contractor's Statement of Responsibility: When required by authorities having jurisdiction,
submit copy of written statement of responsibility sent to authorities having jurisdiction before
starting work on the following systems:
1. Seismic -force -resisting system, designated seismic system, or component listed in the
designated seismic system quality -assurance plan prepared by Architect.
2. Main wind -force -resisting system or a wind -resisting component listed in the wind -force -
resisting system quality -assurance plan prepared by Architect.
1.6 REPORTS AND DOCUMENTS
A. Test and Inspection Reports: Prepare and submit certified written reports specified in other
Sections. Include the following:
1. Date of issue.
2. Project title and number.
3. Name, address, and telephone number of testing agency.
4. Dates and locations of samples and tests or inspections.
5. Names of individuals making tests and inspections.
6. Description of the Work and test and inspection method.
7. Identification of product and Specification Section.
8. Complete test or inspection data.
9. Test and inspection results and an interpretation of test results.
10. Record of temperature and weather conditions at time of sample taking and testing and
inspecting.
11. Comments or professional opinion on whether tested or inspected Work complies with
the Contract Document requirements.
12. Name and signature of laboratory inspector.
13. Recommendations on retesting and reinspecting.
B. Manufacturer's Technical Representative's Field Reports: Prepare written information
documenting manufacturer's technical representative's tests and inspections specified in other
Sections. Include the following:
1. Name, address, and telephone number of technical representative making report.
2. Statement on condition of substrates and their acceptability for installation of product.
3. Statement that products at Project site comply with requirements.
4. Summary of installation procedures being followed, whether they comply with
requirements and, if not, what corrective action was taken.
5. Results of operational and other tests and a statement of whether observed performance
complies with requirements.
6. Statement whether conditions, products, and installation will affect warranty.
7. Other required items indicated in individual Specification Sections.
C. Permits, Licenses, and Certificates: For Owner's records, submit copies of permits, licenses,
certifications, inspection reports, releases, jurisdictional settlements, notices, receipts for fee
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payments, judgments, correspondence, records, and similar documents, established for
compliance with standards and regulations bearing on performance of the Work.
1.7 QUALITY ASSURANCE
A. General: Qualifications paragraphs in this article establish the minimum qualification levels
required; individual Specification Sections specify additional requirements.
B. Manufacturer Qualifications: A firm experienced in manufacturing products or systems similar
to those indicated for this Project and with a record of successful in-service performance, as
well as sufficient production capacity to produce required units.
C. Fabricator Qualifications: A firm experienced in producing products similar to those indicated
for this Project and with a record of successful in-service performance, as well as sufficient
production capacity to produce required units.
D. Installer Qualifications: A firm or individual experienced in installing, erecting, or assembling
work similar in material, design, and extent to that indicated for this Project, whose work has
resulted in construction with a record of successful in-service performance.
E. Professional Engineer Qualifications: A professional engineer who is legally qualified to
practice in jurisdiction where Project is located and who is experienced in providing
engineering services of the kind indicated. Engineering services are defined as those performed
for installations of the system, assembly, or product that are similar in material, design, and
extent to those indicated for this Project.
Specialists: Certain Specification Sections require that specific construction activities shall be
performed by entities who are recognized experts in those operations. Specialists shall satisfy
qualification requirements indicated and shall be engaged for the activities indicated.
Requirements of authorities having jurisdiction shall supersede requirements for
specialists.
G. Manufacturer's Technical Representative Qualifications: An authorized representative of
manufacturer who is trained and approved by manufacturer to observe and inspect installation
of manufacturer's products that are similar in material, design, and extent to those indicated for
this Project.
H. Factory -Authorized Service Representative Qualifications: An authorized representative of
manufacturer who is trained and approved by manufacturer to inspect installation of
manufacturer's products that are similar in material, design, and extent to those indicated for this
Project.
Preconstruction Testing: Where testing agency is indicated to perform preconstruction testing
for compliance with specified requirements for performance and test methods, comply with the
following:
Contractor responsibilities include the following:
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a. Provide test specimens representative of proposed products and construction.
b. Submit specimens in a timely manner with sufficient time for testing and analyzing
results to prevent delaying the Work.
C. Provide sizes and configurations of test assemblies, mockups, and laboratory
mockups to adequately demonstrate capability of products to comply with
performance requirements.
d. When testing is complete, remove test specimens, assemblies, mockups, and
laboratory mockups; do not reuse products on Project.
2. Testing Agency Responsibilities: Submit a certified written report of each test,
inspection, and similar quality -assurance service to Architect, with copy to Contractor.
Interpret tests and inspections and state in each report whether tested and inspected work
complies with or deviates from the Contract Documents.
J. Mockups: Before installing portions of the Work requiring mockups, build mockups for each
form of construction and finish required to comply with the following requirements, using
materials indicated for the completed Work:
1. Build mockups in location and of size indicated or, if not indicated, as directed by
Architect.
2. Notify Architect seven days in advance of dates and times when mockups will be
constructed.
3. Employ supervisory personnel who will oversee mockup construction. Employ workers
that will be employed during the construction at Project.
4. Demonstrate the proposed range of aesthetic effects and workmanship.
5. Obtain Architect's approval of mockups before starting work, fabrication, or construction.
a. Allow seven days for initial review and each re -review of each mockup.
6. Maintain mockups during construction in an undisturbed condition as a standard for
judging the completed Work.
7. Demolish and remove mockups when directed unless otherwise indicated.
1.8 QUALITY CONTROL
A. Owner Responsibilities: Where quality -control services are indicated as Owner's responsibility,
Owner will engage a qualified testing agency to perform these services.
1. Owner will furnish Contractor with names, addresses, and telephone numbers of testing
agencies engaged and a description of types of testing and inspecting they are engaged to
perform.
2. Costs for retesting and reinspecting construction that replaces or is necessitated by work
that failed to comply with the Contract Documents will be charged to Contractor, and the
Contract Sum will be adjusted by Change Order.
B. Contractor Responsibilities: Tests and inspections not explicitly assigned to Owner are
Contractor's responsibility. Perform additional quality -control activities required to verify that
the Work complies with requirements, whether specified or not.
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1. Unless otherwise indicated, provide quality -control services specified and those required
by authorities having jurisdiction. Perform quality -control services required of Contractor
by authorities having jurisdiction, whether specified or not.
2. Where services are indicated as Contractor's responsibility, engage a qualified testing
agency to perform these quality -control services.
a. Contractor shall not employ same entity engaged by Owner, unless agreed to in
writing by Owner.
3. Notify testing agencies at least 24 hours in advance of time when Work that requires
testing or inspecting will be performed.
4. Where quality -control services are indicated as Contractor's responsibility, submit a
certified written report, in duplicate, of each quality -control service.
5. Testing and inspecting requested by Contractor and not required by the Contract
Documents are Contractor's responsibility.
6. Submit additional copies of each written report directly to authorities having jurisdiction,
when they so direct.
C. Manufacturer's Field Services: Where indicated, engage a factory -authorized service
representative to inspect field -assembled components and equipment installation, including
service connections. Report results in writing as specified in Section 01 3300 "Submittal
Procedures."
D. Manufacturer's Technical Services: Where indicated, engage a manufacturer's technical
representative to observe and inspect the Work. Manufacturer's technical representative's
services include participation in preinstallation conferences, examination of substrates and
conditions, verification of materials, observation of Installer activities, inspection of completed
portions of the Work, and submittal of written reports.
E. Retesting/Reinspecting: Regardless of whether original tests or inspections were Contractor's
responsibility, provide quality -control services, including retesting and reinspecting, for
construction that replaced Work that failed to comply with the Contract Documents.
F. Testing Agency Responsibilities: Cooperate with Architect and Contractor in performance of
duties. Provide qualified personnel to perform required tests and inspections.
1. Notify Architect and Contractor promptly of irregularities or deficiencies observed in the
Work during performance of its services.
2. Determine the location from which test samples will be taken and in which in-situ tests
are conducted.
3. Conduct and interpret tests and inspections and state in each report whether tested and
inspected work complies with or deviates from requirements.
4. Submit a certified written report, in duplicate, of each test, inspection, and similar
quality -control service through Contractor.
5. Do not release, revoke, alter, or increase the Contract Document requirements or approve
or accept any portion of the Work.
6. Do not perform any duties of Contractor.
G. Associated Services: Cooperate with agencies performing required tests, inspections, and
similar quality -control services, and provide reasonable auxiliary services as requested. Notify
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agency sufficiently in advance of operations to permit assignment of personnel. Provide the
following:
1. Access to the Work.
2. Incidental labor and facilities necessary to facilitate tests and inspections.
3. Adequate quantities of representative samples of materials that require testing and
inspecting. Assist agency in obtaining samples.
4. Facilities for storage and field curing of test samples.
5. Delivery of samples to testing agencies.
6. Preliminary design mix proposed for use for material mixes that require control by testing
agency.
7. Security and protection for samples and for testing and inspecting equipment at Project
site.
H. Coordination: Coordinate sequence of activities to accommodate required quality -assurance and
-control services with a minimum of delay and to avoid necessity of removing and replacing
construction to accommodate testing and inspecting.
1. Schedule times for tests, inspections, obtaining samples, and similar activities.
1.9 SPECIAL TESTS AND INSPECTIONS
A. Special Tests and Inspections: Owner will engage a qualified testing agency to conduct special
tests and inspections required by authorities having jurisdiction as the responsibility of Owner,
and as follows:
1. Verifying that manufacturer maintains detailed fabrication and quality -control procedures
and reviews the completeness and adequacy of those procedures to perform the Work.
2. Notifying Architect and Contractor promptly of irregularities and deficiencies observed
in the Work during performance of its services.
3. Submitting a certified written report of each test, inspection, and similar quality -control
service to Architect with copy to Contractor and to authorities having jurisdiction.
4. Submitting a final report of special tests and inspections at Substantial Completion,
which includes a list of unresolved deficiencies.
5. Interpreting tests and inspections and stating in each report whether tested and inspected
work complies with or deviates from the Contract Documents.
6. Retesting and reinspecting corrected work.
PART 2 - PRODUCTS (Not Used)
PART 3 - EXECUTION
3.1 TEST AND INSPECTION LOG
A. Test and Inspection Log: Prepare a record of tests and inspections. Include the following:
QUALITY REQUIREMENTS O1 4000 Page - 7
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EQ
A.
10
C.
1. Date test or inspection was conducted.
2. Description of the Work tested or inspected.
3. Date test or inspection results were transmitted to Architect.
4. Identification of testing agency or special inspector conducting test or inspection.
Maintain log at Project site. Post changes and revisions as they occur. Provide access to test
and inspection log for Architect's reference during normal working hours.
REPAIR AND PROTECTION
General: On completion of testing, inspecting, sample taking, and similar services, repair
damaged construction and restore substrates and finishes.
1. Provide materials and comply with installation requirements specified in other
Specification Sections or matching existing substrates and finishes. Restore patched
areas and extend restoration into adjoining areas with durable seams that are as invisible
as possible. Comply with the Contract Document requirements for cutting and patching
in Section 013300 "Submittal Procedures."
Protect construction exposed by or for quality -control service activities.
Repair and protection are Contractor's responsibility, regardless of the assignment of
responsibility for quality -control services.
END OF SECTION 014000
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SECTION 015000 - TEMPORARY FACILITIES AND CONTROLS
PART 1 -GENERAL
1.1 SUMMARY
A. Section includes requirements for temporary utilities, support facilities, and security and
protection facilities. '
B. Related Requirements:
1. Section 01 1000 "Summary" for work restrictions and limitations on utility interruptions.
1.2 USE CHARGES
A. General: Installation and removal of and use charges for temporary facilities shall be included
in the Contract Sum unless otherwise indicated. Allow other entities to use temporary services
and facilities without cost, including, but not limited to, Owner's construction forces, Architect,
testing agencies, and authorities having jurisdiction.
B. Sewer Service: Pay sewer -service use charges for sewer usage by all entities for construction
operations.
C. Water Service: Pay water -service use charges for water used by all entities for construction
operations.
D. Electric Power Service: Pay electric -power -service use charges for electricity used by all
entities for construction operations.
1.3 INFORMATIONAL SUBMITTALS
A. Site Plan: Show temporary facilities, utility hookups, staging areas, and parking areas for
construction personnel.
B. Fire -Safety Program: Show compliance with requirements of NFPA 241 and authorities having
jurisdiction. Indicate Contractor personnel responsible for management of fire -prevention
program.
1.4 QUALITY ASSURANCE
A. Electric Service: Comply with NECA, NEMA, and UL standards and regulations for temporary
electric service. Install service to comply with NFPA 70.
B. Tests and Inspections: Arrange for authorities having jurisdiction to test and inspect each
temporary utility before use. Obtain required certifications and permits.
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C. Accessible Temporary Egress: Comply with applicable provisions in the U.S. Architectural &
Transportation Barriers Compliance Board's ADA -ABA Accessibility Guidelines and
ICC/ANSI A117.1.
PART2-PRODUCTS
2.1 MATERIALS
A. Chain -Link Fencing: Minimum 2 -inch, 0.148 -inch- thick, galvanized -steel, chain-link fabric
fencing; minimum 6 feet high with galvanized -steel pipe posts; minimum 2 -3/8 -inch- OD line
posts and 2 -7/8 -inch- OD corner and pull posts, with 1 -5/8 -inch- OD top rails.
B. Portable Chain -Link Fencing: Minimum 2 -inch, 0.148 -inch- thick, galvanized -steel, chain-link
fabric fencing; minimum 6 feet high with galvanized -steel pipe posts; minimum 2 -3/8 -inch- OD
line posts and 2 -7/8 -inch- OD corner and pull posts, with 1 -5/8 -inch- OD top and bottom rails.
Provide concrete bases for supporting posts.
2.2 TEMPORARY FACILITIES
A. Field Offices, General: Prefabricated or mobile units with serviceable finishes, temperature
controls, and foundations adequate for normal loading.
B. Common -Use Field Office: Of sufficient size to accommodate needs of Owner, Architect, and
construction personnel office activities and to accommodate Project meetings specified in other
Division 01 Sections. Keep office clean and orderly. Furnish and equip offices as follows:
1. Furniture required for Project -site documents including file cabinets, plan tables, plan
racks, and bookcases.
2. Conference room of sufficient size to accommodate meetings of 10 individuals. Provide
electrical power service and 120-V ac duplex receptacles, with no fewer than one
receptacle on each wall. Furnish room with conference table, chairs, and 4 -foot- square
tack and marker boards.
3. Drinking water and private toilet.
4. Coffee machine and supplies.
5. Heating and cooling equipment necessary to maintain a uniform indoor temperature of 68
to 72 deg F.
6. Lighting fixtures capable of maintaining average illumination of 20 fc at desk height.
2.3 EQUIPMENT
A. Fire Extinguishers: Portable, UL rated; with class and extinguishing agent as required by
locations and classes of fire exposures.
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PART 3 - EXECUTION
3.1 INSTALLATION, GENERAL
A. Locate facilities where they will serve Project adequately and result in minimum interference
with performance of the Work. Relocate and modify facilities as required by progress of the
Work.
B. Provide each facility ready for use when needed to avoid delay. Do not remove until facilities
are no longer needed or are replaced by authorized use of completed permanent facilities.
3.2 TEMPORARY UTILITY INSTALLATION
A. General: Install temporary service or connect to existing service.
Arrange with utility company, Owner, and existing users for time when service can be
interrupted, if necessary, to make connections for temporary services.
B. Sewers and Drainage: Provide temporary utilities to remove effluent lawfully.
Connect temporary sewers to municipal system as directed by authorities having
jurisdiction.
C. Water Service: Install water service and distribution piping in sizes and pressures adequate for
construction.
D. Sanitary Facilities: Provide temporary toilets, wash facilities, and drinking water for use of
construction personnel. Comply with requirements of authorities having jurisdiction for type,
number, location, operation, and maintenance of fixtures and facilities.
E. Heating and Cooling: Provide temporary heating and cooling required by construction activities
for curing or drying of completed installations or for protecting installed construction from
adverse effects of low temperatures or high humidity. Select equipment that will not have a
harmful effect on completed installations or elements being installed.
F. Electric Power Service: Provide electric power service and distribution system of sufficient
size, capacity, and power characteristics required for construction operations.
G. Lighting: Provide temporary lighting with local switching that provides adequate illumination
for construction operations, observations, inspections, and traffic conditions.
1. Install and operate temporary lighting that fulfills security and protection requirements
without operating entire system.
2. Install lighting for Project identification sign.
H. Telephone Service: Provide temporary telephone service in common -use facilities for use by all
construction personnel. Install one telephone line for each field office.
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Provide additional telephone lines for the following:
a. Provide a dedicated telephone line for each facsimile machine in each field office.
2. At each telephone, post a list of important telephone numbers.
a. Police and fire departments.
b. Ambulance service.
C. Contractor's home office.
d. Contractor's emergency after-hours telephone number.
e. Architect's office.
f. Engineers' offices.
g. Owner's office.
h. Principal subcontractors' field and home offices.
3. Provide superintendent with cellular telephone or portable two-way radio for use when
away from field office.
Electronic Communication Service: Provide a desktop computer in the primary field office
adequate for use by Architect and Owner to access Project electronic documents and maintain
electronic communications. Equip computer with not less than the following:
1. Processor: Intel Pentium D or Intel CoreDuo, 3.0 GHz processing speed.
2. Memory: 4 gigabyte.
3. Disk Storage: 300 gigabyte hard -disk drive and combination DVD-RW/CD-RW drive.
4. Display: 22 -inch LCD monitor with 256 -Mb dedicated video RAM.
5. Full-size keyboard and mouse.
6. Network Connectivity: 10/100BaseT Ethernet.
7. Operating System: Microsoft Windows XP Professional or Microsoft Windows Vista
Business.
8. Productivity Software:
a. Microsoft Office Professional, XP or higher, including Word, Excel, and Outlook.
b. Adobe Reader 7.0 or higher.
C. WinZip 7.0 or higher.
9. Printer: "All -in -one" unit equipped with printer server, combining color printing,
photocopying, scanning, and faxing, or separate units for each of these three functions.
10. Internet Service: Broadband modem, router and ISP, equipped with hardware firewall,
providing minimum 384 Kbps upload and 1 Mbps download speeds at each computer.
11. Internet Security: Integrated software, providing software firewall, virus, spyware,
phishing, and spam protection in a combined application.
12. Backup: External hard drive, minimum 40 gigabyte, with automated backup software
providing daily backups.
3.3 SUPPORT FACILITIES INSTALLATION
A. General: Comply with the following:
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1. Provide construction for temporary offices, shops, and sheds located within construction
area or within 30 feet of building lines that is noncombustible according to ASTM E 136.
Comply with NFPA 241.
2. Maintain support facilities until Architect schedules Substantial Completion inspection.
Remove before Substantial Completion. Personnel remaining after Substantial
Completion will be permitted to use permanent facilities, under conditions acceptable to
Owner.
B. Temporary Roads and Paved Areas: Construct and maintain temporary roads and paved areas
adequate for construction operations. Locate temporary roads and paved areas within
construction limits indicated on Drawings.
1. Provide dust -control treatment that is nonpolluting and nontracking. Reapply treatment
as required to minimize dust.
C. Temporary Use of Permanent Roads and Paved Areas: Locate temporary roads and paved areas
in same location as permanent roads and paved areas. Construct and maintain temporary roads
and paved areas adequate for construction operations. Extend temporary roads and paved areas,
within construction limits indicated, as necessary for construction operations.
1. Coordinate elevations of temporary roads and paved areas with permanent roads and
paved areas.
2. Recondition base after temporary use, including removing contaminated material,
regrading, prooftolling, compacting, and testing.
D. Traffic Controls: Comply with requirements of authorities having jurisdiction.
1. Protect existing site improvements to remain including curbs, pavement, and utilities.
2. Maintain access for fire -fighting equipment and access to fire hydrants.
E. Parking: Use designated areas of Owner's existing parking areas for construction personnel.
F. Dewatering Facilities and Drains: Comply with requirements of authorities having jurisdiction.
Maintain Project site, excavations, and construction free of water.
1. Dispose of rainwater in a lawful manner that will not result in flooding Project or
adjoining properties or endanger permanent Work or temporary facilities.
2. Remove snow and ice as required to minimize accumulations.
G. Project Signs: Provide Project signs as indicated. Unauthorized signs are not permitted.
1. Identification Signs: Provide Project identification signs as indicated on Drawings.
2. Temporary Signs: Provide other signs as indicated and as required to inform public and
individuals seeking entrance to Project.
a. Provide temporary, directional signs for construction personnel and visitors.
3. Maintain and touchup signs so they are legible at all times.
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H. Waste Disposal Facilities: Provide waste -collection containers in sizes adequate to handle
waste from construction operations. Comply with requirements of authorities having
jurisdiction. Comply with progress cleaning requirements in Section 017300 'Execution."
3.4 SECURITY AND PROTECTION FACILITIES INSTALLATION
A. Environmental Protection: Provide protection, operate temporary facilities, and conduct
construction as required to comply with environmental regulations and that minimize possible
air, waterway, and subsoil contamination or pollution or other undesirable effects.
Comply with work restrictions specified in Section 01 1000 "Summary."
B. Stormwater Control: Comply with requirements of authorities having jurisdiction. Provide
barriers in and around excavations and subgrade construction to prevent flooding by runoff of
stormwater from heavy rains.
C. Tree and Plant Protection: Comply with requirements specified in Section 015639 "Temporary
Tree and Plant Protection."
D. Pest Control: Engage pest -control service to recommend practices to minimize attraction and
harboring of rodents, roaches, and other pests and to perform extermination and control
procedures at regular intervals so Project will be free of pests and their residues at Substantial
Completion. Perform control operations lawfully, using environmentally safe materials.
E. Site Enclosure Fence: Before construction operations begin, furnish and install site enclosure
fence in a manner that will prevent people and animals from easily entering site except by
entrance gates.
1. Extent of Fence: As required to enclose entire Project site or portion determined
sufficient to accommodate construction operations.
2. Maintain security by limiting number of keys and restricting distribution to authorized
personnel.
F. Security Enclosure and Lockup: Install temporary enclosure around partially completed areas
of construction. Provide lockable entrances to prevent unauthorized entrance, vandalism, theft,
and similar violations of security. Lock entrances at end of each work day.
G. Barricades, Warning Signs, and Lights: Comply with requirements of authorities having
jurisdiction for erecting structurally adequate barricades, including warning signs and lighting.
H. Temporary Egress: Maintain temporary egress from existing occupied facilities as indicated
and as required by authorities having jurisdiction.
I. Temporary Enclosures: Provide temporary enclosures for protection of construction, in progress
and completed, from exposure, foul weather, other construction operations, and similar
activities. Provide temporary weathertight enclosure for building exterior.
Where heating or cooling is needed and permanent enclosure is incomplete, insulate
temporary enclosures.
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3.5 OPERATION, TERMINATION, AND REMOVAL
A. Supervision: Enforce strict discipline in use of temporary facilities. To minimize waste and
abuse, limit availability of temporary facilities to essential and intended uses.
B. Maintenance: Maintain facilities in good operating condition until removal.
1. Maintain operation of temporary enclosures, heating, cooling, humidity control,
ventilation, and similar facilities on a 24-hour basis where required to achieve indicated
results and to avoid possibility of damage.
C. Temporary Facility Changeover: Do not change over from using temporary security and
protection facilities to permanent facilities until Substantial Completion.
D. Termination and Removal: Remove each temporary facility when need for its service has ended,
when it has been replaced by authorized use of a permanent facility, or no later than Substantial
Completion. Complete or, if necessary, restore permanent construction that may have been
delayed because of interference with temporary facility. Repair damaged Work, clean exposed
surfaces, and replace construction that cannot be satisfactorily repaired.
Materials and facilities that constitute temporary facilities are property of Contractor.
Owner reserves right to take possession of Project identification signs.
END OF SECTION 015000
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SECTION 015639 - TEMPORARY TREE AND PLANT PROTECTION
PART 1 - GENERAL
1.1 SUMMARY
A. Section includes general protection and pruning of existing trees and plants that are affected by
execution of the Work, whether temporary or permanent construction.
B. Related Sections:
1. Section 015000 "Temporary Facilities and Controls" for temporary site fencing.
1.2 DEFINITIONS
A. Tree -Protection Zone: Area surrounding individual trees or groups of trees to be protected
during construction, and defined by a circle concentric with each tree with a radius 1.5 times the
diameter of the drip line unless otherwise indicated.
1.3 SUBMITTALS
A. Product Data: For each type of product indicated.
B. Certification: From arborist, certifying that trees indicated to remain have been protected during
construction according to recognized standards and that trees were promptly and properly
treated and repaired when damaged.
C. Maintenance Recommendations: From arborist, for care and protection of trees affected by
construction during and after completing the Work.
D. Existing Conditions: Documentation of existing trees indicated to remain, which establishes
preconstruction conditions that might be misconstrued as damage caused by construction
activities.
1. Use sufficiently detailed photographs.
2. Include plans and notations to indicate specific wounds and damage conditions of each
tree or other plants designated to remain.
1.4 QUALITY ASSURANCE
A. Arborist Qualifications: Certified Arborist as certified by ISA.
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1.5 PROJECT CONDITIONS
A. The following practices are prohibited within protection zones:
1. Storage of construction materials, debris, or excavated material.
2. Parking vehicles or equipment.
3. Foot traffic.
4. Erection of sheds or structures.
5. Impoundment of water.
6. Excavation or other digging unless otherwise indicated.
7. Attachment of signs to or wrapping materials around trees or plants unless otherwise
indicated.
B. Do not direct vehicle or equipment exhaust toward protection zones.
C. Prohibit heat sources, flames, ignition sources, and smoking within or near protection zones and
organic mulch.
PART 2 -PRODUCTS
2.1 MATERIALS
A. Protection -Zone Fencing: Fencing fixed in position and meeting the following
requirements. Previously used materials may be used when approved by Architect.
Chain -Link Protection -Zone Fencing: Galvanized -steel fencing fabricated from minimum
2 -inch opening, 0.148 -inch- diameter wire chain-link fabric; with pipe posts, minimum 2-
3/8 -inch- OD line posts, and 2 -7/8 -inch- OD corner and pull posts; with 1 -5/8 -inch- OD
top rails and 0.177 -inch- diameter bottom tension wire; with tie wires, hog ring ties, and
other accessories for a complete fence system.
a. Height: 6 feet.
2. Gates: Single swing access gates matching material and appearance of fencing, to allow
for maintenance activities within protection zones; leaf width 36 inches.
PART 3 -EXECUTION
3.1 EXAMINATION
A. For the record, prepare written report, endorsed by arborist, listing conditions detrimental to tree
and plant protection.
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3.2 PREPARATION
A. Locate and clearly identify trees, shrubs, and other vegetation to remain. Flag each tree trunk at
54 inches above the ground.
B. Protect tree root systems from damage caused by runoff or spillage of noxious materials while
mixing, placing, or storing construction materials. Protect root systems from ponding, eroding,
or excessive wetting caused by dewatering operations.
C. Tree -Protection Zones: Mulch areas inside tree -protection zones and other areas indicated.
3.3 TREE- AND PLANT -PROTECTION ZONES
A. Protection -Zone Fencing: Install protection -zone fencing along edges of protection zones before
materials or equipment are brought on the site and construction operations begin in a manner
that will prevent people from easily entering protected area except by entrance gates. Construct
fencing so as not to obstruct safe passage or visibility at vehicle intersections where fencing is
located adjacent to pedestrian walkways or in close proximity to street intersections, drives, or
other vehicular circulation.
1. Chain -Link Fencing: Install to comply with ASTM F 567 and with manufacturer's written
instructions.
2. Posts: Set or drive posts into ground one-third the total height of the fence without
concrete footings. Where a post is located on existing paving or concrete to remain,
provide appropriate means of post support acceptable to Architect.
3. Access Gates: Install where directed by Architect; adjust to operate smoothly, easily, and
quietly, free of binding, warp, excessive deflection, distortion, nonalignment,
misplacement, disruption, or malfunction, throughout entire operational range. Confirm
that latches and locks engage accurately and securely without forcing or binding.
B. Maintain protection zones free of weeds and trash.
C. Repair or replace trees, shrubs, and other vegetation indicated to remain or be relocated that are
damaged by construction operations, in a manner approved by Architect.
D. Maintain protection -zone fencing and signage in good condition as acceptable to Architect and
remove when construction operations are complete and equipment has been removed from the
site.
1. Do not remove protection -zone fencing, even temporarily, to allow deliveries or
equipment access through the protection zone.
2. Temporary access is permitted subject to preapproval in writing by arborist if a root
buffer effective against soil compaction is constructed as directed by arborist. Maintain
root buffer so long as access is permitted.
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3.4 EXCAVATION
A. Trenching near Trees: Where utility trenches are required within protection zones, hand
excavate under or around tree roots or tunnel under the roots by drilling, auger boring, or pipe
jacking. Do not cut main lateral tree roots or taproots; cut only smaller roots that interfere with
installation of utilities. Cut roots as required for root pruning.
B. Redirect roots in backfill areas where possible. If encountering large, main lateral roots, expose
roots beyond excavation limits as required to bend and redirect them without breaking. If
encountered immediately adjacent to location of new construction and redirection is not
practical, cut roots approximately 3 inches back from new construction and as required for root
pruning.
C. Do not allow exposed roots to dry out before placing permanent backfill. Provide temporary
earth cover or pack with peat moss and wrap with burlap. Water and maintain in a moist
condition. Temporarily support and protect roots from damage until they are permanently
relocated and covered with soil.
3.5 ROOT PRUNING
A. Prune roots that are affected by temporary and permanent construction. Prune roots as follows:
1. Cut roots manually by digging a trench and cutting exposed roots with sharp pruning
instruments; do not break, tear, chop, or slant the cuts. Do not use a backhoe or other
equipment that rips, tears, or pulls roots.
2. Cut Ends: Do not paint cut root ends.
3. Temporarily support and protect roots from damage until they are permanently redirected
and covered with soil.
4. Cover exposed roots with burlap and water regularly.
B. Root Pruning at Edge of Protection Zone: Prune roots 12 inches outside of the protection zone,
by cleanly cutting all roots to the depth of the required excavation.
C. Root Pruning within Protection Zone: Clear and excavate by hand to the depth of the required
excavation to minimize damage to root systems. Use narrow -tine spading forks, comb soil to
expose roots, and cleanly cut roots as close to excavation as possible.
3.6 REGRADING
A. Lowering Grade: Where new finish grade is indicated below existing grade around trees, slope
grade beyond the protection zone. Maintain existing grades within the protection zone.
B. Raising Grade: Where new finish grade is indicated above existing grade around trees, slope
grade beyond the protection zone. Maintain existing grades within the protection zone.
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3.7 REPAIR AND REPLACEMENT
A. General: Repair or replace trees, shrubs, and other vegetation indicated to remain or be
relocated that are damaged by construction operations, in a manner approved by Architect.
1. Submit details of proposed root cutting and tree and shrub repairs.
2. Have arborist perform the root cutting, branch pruning, and damage repair of trees and
shrubs.
3. Treat damaged trunks, limbs, and roots according to arborisfs written instructions.
4. Perform repairs within 24 hours.
5. Replace vegetation that cannot be repaired and restored to full -growth status, as
determined by Architect.
3.8 DISPOSAL OF SURPLUS AND WASTE MATERIALS
A. Disposal: Remove excess excavated material, displaced trees, trash and debris, and legally
dispose of them off Owner's property.
END OF SECTION O1 5639
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SECTION 01 7300 -EXECUTION
PART 1 - GENERAL
1.1 SUMMARY
A. Section includes general administrative and procedural requirements governing execution of the
Work including, but not limited to, the following:
1. Construction layout.
2. Field engineering and surveying.
3. Installation of the Work.
4. Cutting and patching.
5. Progress cleaning.
6. Protection of installed construction.
B. Related Requirements:
1. Section 01 1000 "Summary" for limits on use of Project site.
2. Section 013300 "Submittal Procedures" for submitting surveys.
1.2 INFORMATIONAL SUBMITTALS
A. Certificates: Submit certificate signed by professional engineer certifying that location and
elevation of improvements comply with requirements.
B. Landfill Receipts: Submit copy of receipts issued by a landfill facility, licensed to accept
hazardous materials, for hazardous waste disposal.
C. Certified Surveys: Submit two copies signed by professional engineer.
1.3 QUALITY ASSURANCE
A. Cutting and Patching: Comply with requirements for and limitations on cutting and patching of
construction elements.
Structural Elements: When cutting and patching structural elements, notify Architect of
locations and details of cutting and await directions from Architect before proceeding.
Shore, brace, and support structural elements during cutting and patching. Do not cut and
patch structural elements in a manner that could change their load -carrying capacity or
increase deflection.
B. Manufacturer's Installation Instructions: Obtain and maintain on-site manufacturer's written
recommendations and instructions for installation of products and equipment.
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PART 2 -PRODUCTS
2.1 MATERIALS
A. General: Comply with requirements specified in other Sections.
B. In -Place Materials: Use materials for patching identical to in-place materials. For exposed
surfaces, use materials that visually match in-place adjacent surfaces to the fullest extent
possible.
1. If identical materials are unavailable or cannot be used, use materials that, when installed,
will provide a match acceptable to Architect for the visual and functional performance of
in-place materials.
PART 3 - EXECUTION
3.1 EXAMINATION
A. Existing Conditions: The existence and location of underground and other utilities and
construction indicated as existing are not guaranteed. Before beginning sitework, investigate
and verify the existence and location of underground utilities, and other construction affecting
the Work.
1. Before construction, verify the location and invert elevation at points of connection of
sanitary sewer, storm sewer, and water -service piping; underground electrical services,
and other utilities.
2. Furnish location data for work related to Project that must be performed by public
utilities serving Project site.
B. Examination and Acceptance of Conditions: Before proceeding with each component of the
Work, examine substrates, areas, and conditions, with Installer or Applicator present where
indicated, for compliance with requirements for installation tolerances and other conditions
affecting performance. Record observations.
1. Examine roughing -in for mechanical and electrical systems to verify actual locations of
connections before equipment and fixture installation.
2. Verify compatibility with and suitability of substrates, including compatibility with
existing finishes or primers.
C. Proceed with installation only after unsatisfactory conditions have been corrected. Proceeding
with the Work indicates acceptance of surfaces and conditions.
3.2 PREPARATION
A. Existing Utility Information: Furnish information to local utility that is necessary to adjust,
move, or relocate existing utility structures, utility poles, lines, services, or other utility
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appurtenances located in or affected by construction. Coordinate with authorities having
jurisdiction.
B. Field Measurements: Take field measurements as required to fit the Work properly. Recheck
measurements before installing each product. Where portions of the Work are indicated to fit to
other construction, verify dimensions of other construction by field measurements before
fabrication. Coordinate fabrication schedule with construction progress to avoid delaying the
Work.
C. Space Requirements: Verify space requirements and dimensions of items shown
diagrammatically on Drawings.
D. Review of Contract Documents and Field Conditions: Immediately on discovery of the need for
clarification of the Contract Documents caused by differing field conditions outside the control
of Contractor, submit a request for information to Architect according to requirements in
Section 013100 'Project Management and Coordination."
3.3 CONSTRUCTION LAYOUT
A. Verification: Before proceeding to lay out the Work, verify layout information shown on
Drawings, in relation to the property survey and existing benchmarks. If discrepancies are
discovered, notify Architect promptly.
B. General: Engage a professional engineer to lay out the Work using accepted surveying
practices.
1. Establish benchmarks and control points to set lines and levels at each story of
construction and elsewhere as needed to locate each element of Project.
2. Establish limits on use of Project site.
3. Establish dimensions within tolerances indicated. Do not scale Drawings to obtain
required dimensions.
4. Inform installers of lines and levels to which they must comply.
5. Check the location, level and plumb, of every major element as the Work progresses.
6. Notify Architect when deviations from required lines and levels exceed allowable
tolerances.
7. Close site surveys with an error of closure equal to or less than the standard established
by authorities having jurisdiction.
C. Site Improvements: Locate and lay out site improvements, including pavements, grading, fill
and topsoil placement, utility slopes, and rim and invert elevations.
D. Building Lines and Levels: Locate and lay out control lines and levels for structures, building
foundations, column grids, and floor levels, including those required for mechanical and
electrical work. Transfer survey markings and elevations for use with control lines and levels.
Level foundations and piers from two or more locations.
E. Record Log: Maintain a log of layout control work. Record deviations from required lines and
levels. Include beginning and ending dates and times of surveys, weather conditions, name and
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duty of each survey party member, and types of instruments and tapes used. Make the log
available for reference by Architect.
3.4 FIELD ENGINEERING
A. Reference Points: Locate existing permanent benchmarks, control points, and similar reference
points before beginning the Work. Preserve and protect permanent benchmarks and control
points during construction operations.
1. Do not change or relocate existing benchmarks or control points without prior written
approval of Architect. Report lost or destroyed permanent benchmarks or control points
promptly. Report the need to relocate permanent benchmarks or control points to
Architect before proceeding.
2. Replace lost or destroyed permanent benchmarks and control points promptly. Base
replacements on the original survey control points.
B. Benchmarks: Establish and maintain a minimum of two permanent benchmarks on Project site,
referenced to data established by survey control points. Comply with authorities having
jurisdiction for type and size of benchmark.
1. Record benchmark locations, with horizontal and vertical data, on Project Record
Documents.
2. Where the actual location or elevation of layout points cannot be marked, provide
temporary reference points sufficient to locate the Work.
3. Remove temporary reference points when no longer needed. Restore marked construction
to its original condition.
C. Certified Survey: On completion of foundation walls, prepare a certified survey showing
dimensions, locations, angles, and elevations of construction and sitework.
3.5 INSTALLATION
A. General: Locate the Work and components of the Work accurately, in correct alignment and
elevation, as indicated.
1. Make vertical work plumb and make horizontal work level.
2. Where space is limited, install components to maximize space available for maintenance
and ease of removal for replacement.
3. Maintain minimum headroom clearance of 96 inches in occupied spaces and 90 inches in
unoccupied spaces.
B. Comply with manufacturer's written instructions and recommendations for installing products in
applications indicated.
C. Install products at the time and under conditions that will ensure the best possible results.
Maintain conditions required for product performance until Substantial Completion.
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D. Conduct construction operations so no part of the Work is subjected to damaging operations or
loading in excess of that expected during normal conditions of occupancy.
E. Sequence the Work and allow adequate clearances to accommodate movement of construction
items on site and placement in permanent locations.
F. Tools and Equipment: Do not use tools or equipment that produce harmful noise levels.
G. Templates: Obtain and distribute to the parties involved templates for work specified to be
factory prepared and field installed. Check Shop Drawings of other work to confirm that
adequate provisions are made for locating and installing products to comply with indicated
requirements.
H. Attachment: Provide blocking and attachment plates and anchors and fasteners of adequate size
and number to securely anchor each component in place, accurately located and aligned with
other portions of the Work. Where size and type of attachments are not indicated, verify size
and type required for load conditions.
1. Allow for building movement, including thermal expansion and contraction.
2. Coordinate installation of anchorages. Furnish setting drawings, templates, and directions
for installing anchorages, including sleeves, concrete inserts, anchor bolts, and items with
integral anchors, that are to be embedded in concrete or masonry. Deliver such items to
Project site in time for installation.
I. Joints: Make joints of uniform width. Where joint locations in exposed work are not indicated,
arrange joints for the best visual effect. Fit exposed connections together to form hairline joints.
Hazardous Materials: Use products, cleaners, and installation materials that are not considered
hazardous.
3.6 CUTTING AND PATCHING
A. Cutting and Patching, General: Employ skilled workers to perform cutting and patching.
Proceed with cutting and patching at the earliest feasible time, and complete without delay.
Cut in-place construction to provide for installation of other components or performance
of other construction, and subsequently patch as required to restore surfaces to their
original condition.
B. Temporary Support: Provide temporary support of work to be cut.
C. Protection: Protect in-place construction during cutting and patching to prevent damage.
Provide protection from adverse weather conditions for portions of Project that might be
exposed during cutting and patching operations.
D. Adjacent Occupied Areas: Where interference with use of adjoining areas or interruption of
free passage to adjoining areas is unavoidable, coordinate cutting and patching according to
requirements in Section 01 1000 "Summary."
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E. Cutting: Cut in-place construction by sawing, drilling, breaking, chipping, grinding, and similar
operations, including excavation, using methods least likely to damage elements retained or
adjoining construction. If possible, review proposed procedures with original Installer; comply
with original Installer's written recommendations.
1. In general, use hand or small power tools designed for sawing and grinding, not - --
hammering and chopping. Cut holes and slots neatly to minimum size required, and with
minimum disturbance of adjacent surfaces. Temporarily cover openings when not in use.
2. Finished Surfaces: Cut or drill from the exposed or finished side into concealed surfaces.
3. Concrete: Cut using a cutting machine, such as an abrasive saw or a diamond -core drill.
4. Excavating and Backfilling: Comply with requirements in applicable Sections where
required by cutting and patching operations.
5. Mechanical and Electrical Services: Cut off pipe or conduit in walls or partitions to be
removed. Cap, valve, or plug and seal remaining portion of pipe or conduit to prevent
entrance of moisture or other foreign matter after cutting.
6. Proceed with patching after construction operations requiring cutting are complete.
F. Patching: Patch construction by filling, repairing, refinishing, closing up, and similar operations
following performance of other work. Patch with durable seams that are as invisible as
practicable. Provide materials and comply with installation requirements specified in other
Sections, where applicable.
1. Inspection: Where feasible, test and inspect patched areas after completion to
demonstrate physical integrity of installation.
G. Cleaning: Clean areas and spaces where cutting and patching are performed. Remove paint,
mortar, oils, putty, and similar materials from adjacent finished surfaces.
3.7 PROGRESS CLEANING
A. General: Clean Project site and work areas daily, including common areas. Enforce
requirements strictly. Dispose of materials lawfully.
1. Comply with requirements in NFPA 241 for removal of combustible waste materials and
debris.
2. Do not hold waste materials more than seven days during normal weather or three days if
the temperature is expected to rise above 80 deg F.
3. Containerize hazardous and unsanitary waste materials separately from other waste.
Mark containers appropriately and dispose of legally, according to regulations.
a. Use containers intended for holding waste materials of type to be stored.
4. Coordinate progress cleaning for joint -use areas where Contractor and other contractors
are working concurrently.
B. Site: Maintain Project site free of waste materials and debris.
C. Work Areas: Clean areas where work is in progress to the level of cleanliness necessary for
proper execution of the Work.
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1. Remove liquid spills promptly.
2. Where dust would impair proper execution of the Work, broom -clean or vacuum the
entire work area, as appropriate.
D. Installed Work: Keep installed work clean. Clean installed surfaces according to written
instructions of manufacturer or fabricator of product installed, using only cleaning materials
specifically recommended. If specific cleaning materials are not recommended, use cleaning —
materials that are not hazardous to health or property and that will not damage exposed surfaces.
E. Concealed Spaces: Remove debris from concealed spaces before enclosing the space.
F. Waste Disposal: Do not bury or burn waste materials on-site. Do not wash waste materials
down sewers or into waterways. Comply with waste disposal requirements in Section 015000
"Temporary Facilities and Controls."
G. During handling and installation, clean and protect construction in progress and adjoining
materials already in place. Apply protective covering where required to ensure protection from
damage or deterioration at Substantial Completion.
H. Clean and provide maintenance on completed construction as frequently as necessary through
the remainder of the construction period. Adjust and lubricate operable components to ensure
operability without damaging effects.
I. Limiting Exposures: Supervise construction operations to assure that no part of the construction,
completed or in progress, is subject to harmful, dangerous, damaging, or otherwise deleterious
exposure during the construction period.
3.8 PROTECTION OF INSTALLED CONSTRUCTION
A. Provide final protection and maintain conditions that ensure installed Work is without damage
or deterioration at time of Substantial Completion.
B. Comply with manufacturer's written instructions for temperature and relative humidity.
END OF SECTION 017300
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SECTION 03 3000 - CAST -IN-PLACE CONCRETE
PART 1 -GENERAL
1.1 SUMMARY
A. Section includes cast -in-place concrete, including formwork, reinforcement, concrete materials,
mixture design, placement procedures, and finishes, for the following:
1. Footings.
2. Foundation walls.
3. Slabs -on -grade.
1.2 DEFINITIONS
A. Cementitious Materials: Portland cement alone or in combination with one or more of the
following: blended hydraulic cement, fly ash and other pozzolans, ground granulated blast -
furnace slag, and silica fume; subject to compliance with requirements.
1.3 ACTION SUBMITTALS
A. Product Data: For each type of product indicated.
B. Design Mixtures: For each concrete mixture. Submit alternate design mixtures when
characteristics of materials, Project conditions, weather, test results, or other circumstances
warrant adjustments.
Indicate amounts of mixing water to be withheld for later addition at Project site.
C. Steel Reinforcement Shop Drawings: Placing drawings that detail fabrication, bending, and
placement. Include bar sizes, lengths, material, grade, bar schedules, stirrup spacing, bent bar
diagrams, bar arrangement, splices and laps, mechanical connections, tie spacing, hoop spacing,
and supports for concrete reinforcement.
D. Formwork Shop Drawings: Prepared by or under the supervision of a qualified professional
engineer detailing fabrication, assembly, and support of formwork.
1. Shoring and Reshoring: Indicate proposed schedule and sequence of stripping formwork,
shoring removal, and reshoring installation and removal.
E. Construction Joint Layout: Indicate proposed construction joints required to construct the
structure.
1. Location of construction joints is subject to approval of the Architect.
F. Samples: For waterstops and vapor retarder.
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1.4
1.5
INFORMATIONAL SUBMITTALS
A. Qualification Data: For Installer and manufacturer.
B. Welding certificates.
C. Material Certificates: For each of the following, signed by manufacturers:
1. Cementitious materials.
2. Admixtures.
3. Form materials and form -release agents.
4. Steel reinforcement and accessories.
5. Waterstops.
6. Curing compounds.
7. Floor and slab treatments.
8. Bonding agents.
9. Adhesives.
10. Vapor retarders.
11. Semirigid joint filler.
12. Joint -filler strips.
13. Repair materials.
D. Material Test Reports: For the following, from a qualified testing agency, indicating
compliance with requirements:
1. Aggregates. Include service record data indicating absence of deleterious expansion of
concrete due to alkali aggregate reactivity.
E. Floor surface flatness and levelness measurements indicating compliance with specified
tolerances.
F. Field quality -control reports.
G. Minutes of preinstallation conference.
QUALITY ASSURANCE
A. Installer Qualifications: A qualified installer who employs on Project personnel qualified as
ACI -certified Flatwork Technician and Finisher and a supervisor who is an ACI -certified
Concrete Flatwork Technician.
B. Manufacturer Qualifications: A firm experienced in manufacturing ready -mixed concrete
products and that complies with ASTM C 94/C 94M requirements for production facilities and
equipment.
1. Manufacturer certified according to NRMCA's "Certification of Ready Mixed Concrete
Production Facilities."
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C. Testing Agency Qualifications: An independent agency, acceptable to authorities having
jurisdiction, qualified according to ASTM C 1077 and ASTM E 329 for testing indicated.
1. Personnel conducting field tests shall be qualified as ACI Concrete Field Testing
Technician, Grade 1, according to ACI CP -1 or an equivalent certification program.
2. Personnel performing laboratory tests shall be ACI -certified Concrete Strength Testing
Technician and Concrete Laboratory Testing Technician - Grade I. Testing Agency
laboratory supervisor shall be an ACI -certified Concrete Laboratory Testing Technician -
Grade II.
D. Source Limitations: Obtain each type or class of cementitious material of the same brand from
the same manufacturer's plant, obtain aggregate from single source, and obtain admixtures from
single source from single manufacturer.
E. Welding Qualifications: Qualify procedures and personnel according to AWSDIA/D 1AM,
"Structural Welding Code - Reinforcing Steel."
F. ACI Publications: Comply with the following unless modified by requirements in the Contract
Documents:
1. ACI 301, "Specifications for Structural Concrete," Sections 1 through 5.
2. ACI 117, "Specifications for Tolerances for Concrete Construction and Materials."
G. Concrete Testing Service: Engage a qualified independent testing agency to perform material
evaluation tests and to design concrete mixtures.
H. Mockups: Cast concrete slab -on -grade panels to demonstrate typical joints, surface finish,
texture, tolerances, floor treatments, and standard of workmanship.
1. Build panel approximately 200 sq. ft. for slab -on -grade in the location indicated or, if not
indicated, as directed by Architect.
2. Approved mockups may become part of the completed Work if undisturbed at time of
Substantial Completion.
Preinstallation Conference: Conduct conference at Project site.
Before submitting design mixtures, review concrete design mixture and examine
procedures for ensuring quality of concrete materials. Require representatives of each
entity directly concerned with cast -in-place concrete to attend, including the following:
a. Contractor's superintendent.
b. Independent testing agency responsible for concrete design mixtures.
C. Ready -mix concrete manufacturer.
d. Concrete subcontractor.
2. Review concrete finishes and finishing, cold- and hot -weather concreting procedures,
curing procedures, construction contraction and isolation joints, and joint -filler strips,
semirigid joint fillers, forms and form removal limitations, shoring and reshoring
procedures, vapor -retarder installation, anchor rod and anchorage device installation
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tolerances, steel reinforcement installation, floor and slab flatness and levelness
measurement, concrete repair procedures, and concrete protection.
1.6 DELIVERY, STORAGE, AND HANDLING
A. Steel Reinforcement: Deliver, store, and handle steel reinforcement to prevent bending and
damage.
B. Waterstops: Store waterstops under cover to protect from moisture, sunlight, dirt, oil, and other
contaminants.
PART2-PRODUCTS
2.1 FORM -FACING MATERIALS
A. Smooth -Formed Finished Concrete: Form -facing panels that will provide continuous, true, and
smooth concrete surfaces. Furnish in largest practicable sizes to minimize number of joints.
1. Exterior -grade plywood panels, suitable for concrete forms, complying with DOC PS 1,
and as follows:
a. High-density overlay, Class 1 or better.
b. Medium -density overlay, Class 1 or better; mill -release agent treated and edge
sealed.
C. Structural 1, B -B or better; mill oiled and edge sealed.
d. B -B (Concrete Form), Class 1 or better; mill oiled and edge sealed.
B. Rough -Formed Finished Concrete: Plywood, lumber, metal, or another approved material.
Provide lumber dressed on at least two edges and one side for tight fit.
C. Void Forms: Biodegradable paper surface, treated for moisture resistance, structurally sufficient
to support weight of plastic concrete and other superimposed loads.
D. Chamfer Strips: Wood, metal, PVC, or rubber strips, 3/4 by 3/4 inch, minimum.
E. Rustication Strips: Wood, metal, PVC, or rubber strips, kerfed for ease of form removal.
F. Form -Release Agent: Commercially formulated form -release agent that will not bond with,
stain, or adversely affect concrete surfaces and will not impair subsequent treatments of
concrete surfaces.
1. Formulate form -release agent with rust inhibitor for steel form -facing materials.
G. Form Ties: Factory -fabricated, removable or snap -off metal or glass -fiber -reinforced plastic
form ties designed to resist lateral pressure of fresh concrete on forms and to prevent spalling of
concrete on removal.
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1. Furnish units that will leave no corrodible metal closer than 1 inch to the plane of
exposed concrete surface.
2. Furnish ties that, when removed, will leave holes no larger than 1 inch in diameter in
concrete surface.
3. Furnish ties with integral water -barrier plates to walls indicated to receive waterproofing.
2.2 STEEL REINFORCEMENT
A. Reinforcing Bars: ASTM A 615/A 615M, Grade 60, deformed.
B. Low -Alloy -Steel Reinforcing Bars: ASTM A 706/A 706M, deformed.
C. Steel Bar Mats: ASTM A 184/A 184M, fabricated from ASTM A 615/A 615M, Grade 60,
deformed bars, assembled with clips.
2.3 REINFORCEMENT ACCESSORIES
A. Bar Supports: Bolsters, chairs, spacers, and other devices for spacing, supporting, and fastening
reinforcing bars and welded wire reinforcement in place. Manufacture bar supports from steel
wire, plastic, or precast concrete according to CRSI's "Manual of Standard Practice," of greater
compressive strength than concrete and as follows:
1. For concrete surfaces exposed to view where legs of wire bar supports contact forms, use
CRSI Class 1 plastic -protected steel wire or CRSI Class 2 stainless-steel bar supports.
2.4 CONCRETE MATERIALS
A. Cementitious Material: Use the following cementitious materials, of the same type, brand, and
source, throughout Project:
1. Portland Cement: ASTM C 150, Type II, gray. Supplement with the following:
a. Fly Ash: ASTM C 618, Class F.
b. Ground Granulated Blast-Fumace Slag: ASTM C 989, Grade 100 or 120.
B. Normal -Weight Aggregates: ASTM C 33, coarse aggregate or better, graded. Provide
aggregates from a single source with documented service record data of at least 10 years'
satisfactory service in similar applications and service conditions using similar aggregates and
cementitious materials.
1. Maximum Coarse -Aggregate Size: 3/4 inch nominal.
2. Fine Aggregate: Free of materials with deleterious reactivity to alkali in cement.
C. Water: ASTM C 94/C 94M and potable.
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2.5 ADMIXTURES
A. Air -Entraining Admixture: ASTM C 260.
B. Chemical Admixtures: Provide admixtures certified by manufacturer to be compatible with
other admixtures and that will not contribute water-soluble chloride ions exceeding those
permitted in hardened concrete. Do not use calcium chloride or admixtures containing calcium
chloride.
1. Water -Reducing Admixture: ASTM C 494/C 494M, Type A.
2. Retarding Admixture: ASTM C 494/C 494M, Type B.
3. Water -Reducing and Retarding Admixture: ASTM C 494/C 494M, Type D.
4. High -Range, Water -Reducing Admixture: ASTM C 494/C 494M, Type F.
5. High -Range, Water -Reducing and Retarding Admixture: ASTM C 494/C 494M,
Type G.
6. Plasticizing and Retarding Admixture: ASTM C 1017/C 1017M, Type II.
2.6 WATERSTOPS
A. Self -Expanding Butyl Strip Waterstops: Manufactured rectangular or trapezoidal strip, butyl
rubber with sodium bentonite or other hydrophilic polymers, for adhesive bonding to concrete,
3/4 by 1 inch.
Products: Subject to compliance with requirements, provide one of the following:
a. Carlisle Coatings & Waterproofing, Inc.; MiraSTOP.
b. CETCO; Volclay Waterstop-RX.
C. Greenstreak; Swellstop.
d. Henry Company, Sealants Division; Hydro -Flex.
2.7 VAPOR RETARDERS
A. Sheet Vapor Retarder: ASTM E 1745, Class A, except with maximum perm rating of 0.01
Include manufacturer's recommended adhesive or pressure -sensitive tape.
1. Products: Subject to compliance with requirements, provide one of the following:
a. Carlisle Coatings & Waterproofing, Inc.; Blackline 400.
b. Grace Construction Products, W. R. Grace & Co.; Florprufe 120.
C. Meadows, W. R., Inc.; Perminator 15 mil.
d. Raven Industries Inc.; Vapor Block 15.
C. Reef Industries, Inc.; Griffolyn 15 mil Green.
f. Stego Industries, LLC; Stego Wrap 15 mil Class A.
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2.8 CURING MATERIALS
A. Evaporation Retarder: Waterborne, monomolecular film forming, manufactured for application
to fresh concrete.
Products: Subject to compliance with requirements, available products that may be
incorporated into the Work include, but are not limited to, the following:
a. BASF Construction Chemicals - Building Systems; Confilm.
b. ChemMasters; SprayFilm.
C. Conspec by Dayton Superior; Aquafilm.
d. Dayton Superior Corporation; Sure Film (J-74).
e. Edoco by Dayton Superior; BurkeFilm.
f. Euclid Chemical Company (The), an RPM company; Eucobar.
g. Kaufman Products, Inc.; Vapor -Aid.
h. L&M Construction Chemicals, Inc.; E -CON.
i. Meadows, W. R., Inc.; EVAPRE.
j. Nox-Crete Products Group; MONOFILM.
k. Sika Corporation; SikaFilm.
1. Symons by Dayton Superior; Finishing Aid.
M. Unitex; PRO -FILM.
B. Absorptive Cover: AASHTO M 182, Class 2, burlap cloth made from jute or kenaf, weighing
approximately 9 oz./sq. yd. when dry.
C. Moisture -Retaining Cover: ASTM C 171, polyethylene film or white burlap -polyethylene
sheet.
D. Water: Potable.
E. Clear, Waterborne, Membrane -Forming Curing and Sealing Compound: ASTM C 1315,
Type 1, Class A.
Products: Subject to compliance with requirements, available products that may be
incorporated into the Work include, but are not limited to, the following:
a. BASF Construction Chemicals - Building Systems; Kure 1315.
b. ChemMasters; Polyseal WB.
C. Conspec by Dayton Superior; Sealcure 1315 WB.
d. Edoco by Dayton Superior; Cureseal 1315 WB.
e. Euclid Chemical Company (The), an RPM company; Super Diamond Clear VOX;
LusterSeal WB 300.
f Kaufman Products, Inc.; Sure Cure 25 Emulsion.
g. L&M Construction Chemicals, Inc.; Lumiseal WB Plus.
h. Meadows, W. R., Inc.; Vocomp-30.
i. Symons by Dayton Superior; Cure & Seal 31 Percent E.
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2.9 RELATED MATERIALS
A. Bonding Agent: ASTM C 1059/C 1059M, Type II, non-redispersible, acrylic emulsion or
styrene butadiene.
B. Epoxy Bonding Adhesive: ASTM C 881, two -component epoxy resin, capable of humid curing
and bonding to damp surfaces, of class suitable for application temperature and of grade to suit
requirements, and as follows:
1. Types I and II, non -load bearing Types IV and V, load bearing, for bonding hardened or
freshly mixed concrete to hardened concrete.
C. Reglets: Fabricate reglets of not less than 0.022 -inch- thick, galvanized -steel sheet.
Temporarily fill or cover face opening of reglet to prevent intrusion of concrete or debris.
2.10 REPAIR MATERIALS
A. Repair Underlayment: Cement -based, polymer -modified, self -leveling product that can be
applied in thicknesses from 1/8 inch and that can be feathered at edges to match adjacent floor
elevations.
1. Cement Binder: ASTM C 150, portland cement or hydraulic or blended hydraulic cement
as defined in ASTM C 219.
2. Primer: Product of underlayment manufacturer recommended for substrate, conditions,
and application.
3. Aggregate: Well -graded, washed gravel, 1/8 to 1/4 inch or coarse sand as recommended
by underlayment manufacturer.
4. Compressive Strength: Not less than 4100 psi at 28 days when tested according to
ASTM C 109/C 109M.
2.11 CONCRETE MIXTURES, GENERAL
A. Prepare design mixtures for each type and strength of concrete, proportioned on the basis of
laboratory trial mixture or field test data, or both, according to ACI 301.
Use a qualified independent testing agency for preparing and reporting proposed mixture
designs based on laboratory trial mixtures.
B. Cementitious Materials: Limit percentage, by weight, of cementitious materials other than
portland cement in concrete as follows:
1. Fly Ash: 20 percent.
C. Limit water-soluble, chloride -ion content in hardened concrete to 0.15 percent by weight of
cement.
D. Admixtures: Use admixtures according to manufacturer's written instructions.
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1. Use water -reducing, high -range water -reducing or plasticizing admixture in concrete, as
required, for placement and workability.
2. Use water -reducing and retarding admixture when required by high temperatures, low
humidity, or other adverse placement conditions.
3. Use water -reducing admixture in pumped concrete, concrete required to be watertight,
and concrete with a water-cementitious materials ratio below 0.50.
4. "provide DCI " A corrosion inhibiting admixture" at a rate of 2 gallons per cubic yard of
concrete required for exterior reinforced concrete exposed to salt as indicated on the
plans."
2.12 CONCRETE MIXTURES FOR BUILDING ELEMENTS
A. Footings: Proportion normal -weight concrete mixture as follows:
1. Minimum Compressive Strength: 4000 psi at 28 days.
2. Maximum Water-Cementitious Materials Ratio: 0.45.
3. Slump Limit: 3 inches, plus or minus 1 inch.
4. Air Content: 6 percent, plus or minus 1.0 percent at point of delivery for 3/4 -inch
nominal maximum aggregate size.
5. Maximum Course -Aggregate size: 3/4 -inch nominal.
B. Foundation Walls: Proportion normal -weight concrete mixture as follows:
1. Minimum Compressive Strength: 4000 psi at 28 days.
2. Maximum Water-Cementitious Materials Ratio: 0.45.
3. Slump Limit: 3 inches, plus or minus 1 inch.
4. Air Content: 6 percent, plus or minus 1.0 percent at point of delivery for 3/4 -inch
nominal maximum aggregate size.
C. Slabs -on -Grade: Proportion normal -weight concrete mixture as follows:
1. Minimum Compressive Strength: 3000 psi at 28 days.
2. Minimum Cementitious Materials Content: 540 lb/cu. yd.
3. Slump Limit: 4 inches, plus or minus 1 inch.
4. Air Content: 6 percent, plus or minus 1.5 percent at point of delivery for 3/4 -inch
nominal maximum aggregate size.
5. Air Content: Do not allow air content of trowel -finished floors to exceed 3 percent.
2.13 FABRICATING REINFORCEMENT
A. Fabricate steel reinforcement according to CRSI's "Manual of Standard Practice."
2.14 CONCRETE MIXING
A. Ready -Mixed Concrete: Measure, batch, mix, and deliver concrete according to
ASTM C 94/C 94M and ASTM C 1116/C 1116M, and furnish batch ticket information.
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Bid Package #1: Footing and Foundations
When air temperature is between 85 and 90 deg F, reduce mixing and delivery time from
1-1/2 hours to 75 minutes; when air temperature is above 90 deg F, reduce mixing and
delivery time to 60 minutes.
PART 3 -EXECUTION
3.1 FORMWORK
A. Design, erect, shore, brace, and maintain formwork, according to ACI 301, to support vertical,
lateral, static, and dynamic loads, and construction loads that might be applied, until structure
can support such loads.
B. Construct formwork so concrete members and structures are of size, shape, alignment,
elevation, and position indicated, within tolerance limits of ACI 117.
C. Limit concrete surface irregularities, designated by ACI 347 as abrupt or gradual, as follows:
1. Class A, 1/8 inch for smooth -formed finished surfaces.
2. Class B, 1/4 inch for rough -formed finished surfaces.
D. Construct forms tight enough to prevent loss of concrete mortar.
E. Fabricate forms for easy removal without hammering or prying against concrete surfaces.
Provide crush or wrecking plates where stripping may damage cast concrete surfaces. Provide
top forms for inclined surfaces steeper than 1.5 horizontal to 1 vertical.
1. Install keyways, reglets, recesses, and the like, for easy removal.
2. Do not use rust -stained steel form -facing material.
F. Set edge forms, bulkheads, and intermediate screed strips for slabs to achieve required
elevations and slopes in finished concrete surfaces. Provide and secure units to support screed
strips; use strike -off templates or compacting -type screeds.
G. Provide temporary openings for cleanouts and inspection ports where interior area of formwork
is inaccessible. Close openings with panels tightly fitted to forms and securely braced to prevent
loss of concrete mortar. Locate temporary openings in forms at inconspicuous locations.
H. Chamfer exterior comers and edges of permanently exposed concrete.
Form openings, chases, offsets, sinkages, keyways, reglets, blocking, screeds, and bulkheads
required in the Work. Determine sizes and locations from trades providing such items.
J. Clean forms and adjacent surfaces to receive concrete. Remove chips, wood, sawdust, dirt, and
other debris just before placing concrete.
K. Retighten forms and bracing before placing concrete, as required, to prevent mortar leaks and
maintain proper alignment.
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Bid Package #1: Footing and Foundations
L. Coat contact surfaces of forms with form -release agent, according to manufacturer's written
instructions, before placing reinforcement.
3.2 EMBEDDED ITEMS
A. Place and secure anchorage devices and other embedded items required for adjoining work that
is attached to or supported by cast -in-place concrete. Use setting drawings, templates,
diagrams, instructions, and directions furnished with items to be embedded.
I
I. Install anchor rods, accurately located, to elevations required and complying with
tolerances in Section 7.5 of AISC's "Code of Standard Practice for Steel Buildings and
Bridges."
2. Install reglets to receive waterproofing and to receive through -wall flashings in outer face
of concrete frame at exterior walls, where flashing is shown at lintels, shelf angles, and
other conditions.
3.3 REMOVING AND REUSING FORMS
A. General: Formwork for sides of beams, walls, columns, and similar parts of the Work that does
not support weight of concrete may be removed after cumulatively curing at not less than 50
deg F for 24 hours after placing concrete. Concrete has to be hard enough to not be damaged by
form -removal operations and curing and protection operations need to be maintained.
Remove forms only if shores have been arranged to permit removal of forms without
loosening or disturbing shores.
B. Clean and repair surfaces of forms to be reused in the Work. Split, frayed, delaminated, or
otherwise damaged form -facing material will not be acceptable for exposed surfaces. Apply
new form -release agent.
C. When forms are reused, clean surfaces, remove fins and laitance, and tighten to close joints.
Align and secure joints to avoid offsets. Do not use patched forms for exposed concrete surfaces
unless approved by Architect.
3.4 VAPOR RETARDERS
A. Sheet Vapor Retarders: Place, protect, and repair sheet vapor retarder according to
ASTM E 1643 and manufacturer's written instructions.
1. Lap joints 6 inches and seal with manufacturer's recommended tape.
3.5 STEEL REINFORCEMENT
A. General: Comply with CRSI's "Manual of Standard Practice" for placing reinforcement.
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Bid Package #1: Footing and Foundations
Do not cut or puncture vapor retarder. Repair damage and reseal vapor retarder before
placing concrete.
B. Clean reinforcement of loose rust and mill scale, earth, ice, and other foreign materials that
would reduce bond to concrete.
C. Accurately position, support, and secure reinforcement against displacement. Locate and
support reinforcement with bar supports to maintain minimum concrete cover. Do not tack
weld crossing reinforcing bars.
Weld reinforcing bars according to AWS D 1.4/1) IAM, where indicated.
D. Set wire ties with ends directed into concrete, not toward exposed concrete surfaces.
3.6 JOINTS
A. General: Construct joints true to line with faces perpendicular to surface plane of concrete.
B. Construction Joints: Install so strength and appearance of concrete are not impaired, at locations
indicated or as approved by Architect.
1. Place joints perpendicular to main reinforcement. Continue reinforcement across
construction joints unless otherwise indicated. Do not continue reinforcement through
sides of strip placements of floors and slabs.
2. Form keyed joints as indicated. Embed keys at least 1-1/2 inches into concrete.
3. Space vertical joints in walls as indicated. Locate joints near corners and in concealed
locations where possible.
4. Locate horizontal joints in walls and columns at underside of floors, slabs, beams, and
girders and at the top of footings or floor slabs.
5. Use a bonding agent at locations where fresh concrete is placed against hardened or
partially hardened concrete surfaces.
C. Contraction Joints in Slabs -on -Grade: Form weakened -plane contraction joints, sectioning
concrete into areas as indicated. Construct contraction joints for a depth equal to at least one-
fourth of concrete thickness as follows:
1. Grooved Joints: Form contraction joints after initial floating by grooving and finishing
each edge of joint to a radius of 1/8 inch. Repeat grooving of contraction joints after
applying surface finishes. Eliminate groover tool marks on concrete surfaces.
2. Sawed Joints: Form contraction joints with power saws equipped with shatterproof
abrasive or diamond -rimmed blades. Cut 1/8 -inch- wide joints into concrete when cutting
action will not tear, abrade, or otherwise damage surface and before concrete develops
random contraction cracks.
D. Isolation Joints in Slabs -on -Grade: After removing formwork, install joint -filler strips at slab
junctions with vertical surfaces, such as column pedestals, foundation walls, grade beams, and
other locations, as indicated.
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Bid Package #1: Footing and Foundations
1. Extend joint -filler strips full width and depth of joint, terminating flush with finished
concrete surface unless otherwise indicated.
2. Install joint -filler strips in lengths as long as practicable. Where more than one length is
required, lace or clip sections together.
E. Doweled Joints: Install dowel bars and support assemblies at joints where indicated. Lubricate
or asphalt coat one-half of dowel length to prevent concrete bonding to one side of joint.
3.7 WATERSTOPS
A. Self -Expanding Strip Waterstops: Install in construction joints and at other locations indicated,
according to manufacturer's written instructions, adhesive bonding, mechanically fastening, and
firmly pressing into place. Install in longest lengths practicable.
3.8 CONCRETE PLACEMENT
A. Before placing concrete, verify that installation of formwork, reinforcement, and embedded
items is complete and that required inspections have been performed.
B. Do not add water to concrete during delivery, at Project site, or during placement unless
approved by Architect.
C. Before test sampling and placing concrete, water may be added at Project site, subject to
limitations of ACI 301.
Do not add water to concrete after adding high -range water -reducing admixtures to
mixture.
D. Deposit concrete continuously in one layer or in horizontal layers of such thickness that no new
concrete will be placed on concrete that has hardened enough to cause seams or planes of
weakness. If a section cannot be placed continuously, provide construction joints as indicated.
Deposit concrete to avoid segregation.
1. Deposit concrete in horizontal layers of depth to not exceed formwork design pressures
and in a manner to avoid inclined construction joints.
2. Consolidate placed concrete with mechanical vibrating equipment according to ACI 301.
3. Do not use vibrators to transport concrete inside forms. Insert and withdraw vibrators
vertically at uniformly spaced locations to rapidly penetrate placed layer and at least 6
inches into preceding layer. Do not insert vibrators into lower layers of concrete that have
begun to lose plasticity. At each insertion, limit duration of vibration to time necessary to
consolidate concrete and complete embedment of reinforcement and other embedded
items without causing mixture constituents to segregate.
E. Deposit and consolidate concrete for floors and slabs in a continuous operation, within limits of
construction joints, until placement of a panel or section is complete.
Consolidate concrete during placement operations so concrete is thoroughly worked
around reinforcement and other embedded items and into corners.
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Bid Package #1: Footing and Foundations
2. Maintain reinforcement in position on chairs during concrete placement.
3. Screed slab surfaces with a straightedge and strike off to correct elevations.
4. Slope surfaces uniformly to drains where required.
5. Begin initial floating using bull floats or darbies to form a uniform and open -textured
surface plane, before excess bleedwater appears on the surface. Do not further disturb
slab surfaces before starting finishing operations.
F. Cold -Weather Placement: Comply with ACI 306.1 and as follows. Protect concrete work from
physical damage or reduced strength that could be caused by frost, freezing actions, or low
temperatures.
1. When average high and low temperature is expected to fall below 40 deg F for three
successive days, maintain delivered concrete mixture temperature within the temperature
range required by ACI 301.
2. Do not use frozen materials or materials containing ice or snow. Do not place concrete
on frozen subgrade or on subgrade containing frozen materials.
3. Do not use calcium chloride, salt, or other materials containing antifreeze agents or
chemical accelerators unless otherwise specified and approved in mixture designs.
G. Hot -Weather Placement: Comply with ACI 301 and as follows:
1. Maintain concrete temperature below 90 deg F at time of placement. Chilled mixing
water or chopped ice may be used to control temperature, provided water equivalent of
ice is calculated to total amount of mixing water. Using liquid nitrogen to cool concrete
is Contractor's option.
2. Fog -spray forms, steel reinforcement, and subgrade just before placing concrete. Keep
subgrade uniformly moist without standing water, soft spots, or dry areas.
3.9 FINISHING FORMED SURFACES
A. Rough -Formed Finish: As -cast concrete texture imparted by form -facing material with tie holes
and defects repaired and patched. Remove fins and other projections that exceed specified limits
on formed -surface irregularities.
1. Apply to concrete surfaces not exposed to public view and not recieving waterproofing.
B. Smooth -Formed Finish: As -cast concrete texture imparted by form -facing material, arranged in
an orderly and symmetrical manner with a minimum of seams. Repair and patch tie holes and
defects. Remove fins and other projections that exceed specified limits on formed -surface
irregularities.
1. Apply to concrete surfaces exposed to public view or surfaces recieving waterproofing.
C. Related Unformed Surfaces: At tops of walls, horizontal offsets, and similar unformed surfaces
adjacent to formed surfaces, strike off smooth and finish with a texture matching adjacent
formed surfaces. Continue final surface treatment of formed surfaces uniformly across adjacent
unformed surfaces unless otherwise indicated.
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3.10 FINISHING FLOORS AND SLABS
A. General: Comply with ACI302.1R recommendations for screeding, restraightening, and
finishing operations for concrete surfaces. Do not wet concrete surfaces.
B. Float Finish: Consolidate surface with power -driven floats or by hand floating if area is small or
inaccessible to power driven floats. Restraighten, cut down high spots, and fill low spots.
Repeat float passes and restraightening until surface is left with a uniform, smooth, granular
texture.
Apply float finish to surfaces to receive trowel finish.
C. Trowel Finish: After applying float finish, apply first troweling and consolidate concrete by
hand or power -driven trowel. Continue troweling passes and restraighten until surface is free of
trowel marks and uniform in texture and appearance. Grind smooth any surface defects that
would telegraph through applied coatings or floor coverings.
I. Apply a trowel finish to surfaces exposed to view or to be covered with resilient flooring,
carpet, or ceramic or quarry tile.
2. Finish surfaces to the following tolerances, according to ASTM E 1155, for a randomly
trafficked floor surface:
3. Finish and measure surface so gap at any point between concrete surface and an
unleveled, freestanding, 10 -ft.- long straightedge resting on two high spots and placed
anywhere on the surface does not exceed 1/8 inch.
D. Trowel and Fine -Broom Finish: Apply a first trowel finish to surfaces where ceramic or quarry
tile is to be installed by either thickset or thin -set method. While concrete is still plastic, slightly
scarify surface with a fine broom.
Comply with flatness and levelness tolerances for trowel -finished floor surfaces.
E. Broom Finish: Apply a broom finish to exterior concrete platforms, steps, ramps, and elsewhere
as indicated.
Immediately after float finishing, slightly roughen trafficked surface by brooming with
fiber -bristle broom perpendicular to main traffic route. Coordinate required final finish
with Architect before application.
3.11 MISCELLANEOUS CONCRETE ITEMS
A. Filling In: Fill in holes and openings left in concrete structures after work of other trades is in
place unless otherwise indicated. Mix, place, and cure concrete, as specified, to blend with in-
place construction. Provide other miscellaneous concrete filling indicated or required to
complete the Work.
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Bid Package # 1: Footing and Foundations
3.12 CONCRETE PROTECTING AND CURING
A. General: Protect freshly placed concrete from premature drying and excessive cold or hot
temperatures. Comply with ACI 306.1 for cold -weather protection and ACI 301 for hot -
weather protection during curing.
B. Evaporation Retarder: Apply evaporation retarder to unformed concrete surfaces if hot, dry, or
windy conditions cause moisture loss approaching 0.2 lb/sq. ft. x It before and during finishing
operations. Apply according to manufacturer's written instructions after placing, screeding, and
bull floating or darbying concrete, but before float finishing.
C. Formed Surfaces: Cure formed concrete surfaces, including underside of beams, supported
slabs, and other similar surfaces. If forms remain during curing period, moist cure after
loosening forms. If removing forms before end of curing period, continue curing for the
remainder of the curing period.
D. Unformed Surfaces: Begin curing immediately after finishing concrete. Cure unformed
surfaces.
E. Cure concrete according to ACI 308. 1, by one or a combination of the following methods:
Moisture Curing: Keep surfaces continuously moist for not less than seven days with the
following materials:
a. Water.
b. Continuous water -fog spray.
C. Absorptive cover, water saturated, and kept continuously wet. Cover concrete
surfaces and edges with 12 -inch lap over adjacent absorptive covers.
2. Moisture -Retaining -Cover Curing: Cover concrete surfaces with moisture -retaining cover
for curing concrete, placed in widest practicable width, with sides and ends lapped at
least 12 inches, and sealed by waterproof tape or adhesive. Cure for not less than seven
days. Immediately repair any holes or tears during curing period using cover material and
waterproof tape.
3. Curing Compound: Apply uniformly in continuous operation by power spray or roller
according to manufacturer's written instructions. Recoat areas subjected to heavy rainfall
within three hours after initial application. Maintain continuity of coating and repair
damage during curing period.
a. Removal: After curing period has elapsed, remove curing compound without
damaging concrete surfaces by method recommended by curing compound
manufacturer.
3.13 JOINT FILLING
A. Prepare, clean, and install joint filler according to manufacturer's written instructions.
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Bid Package # 1: Footing and Foundations
1. Defer joint filling until concrete has aged at least one month(s). Do not fill joints until
construction traffic has permanently ceased.
B. Remove dirt, debris, saw cuttings, curing compounds, and sealers from joints; leave contact
faces of joint clean and dry.
C. Install semirigid joint filler full depth in saw -cut joints and at least 2 inches deep in formed
joints. Overfill joint and trim joint filler flush with top of joint after hardening.
3.14 CONCRETE SURFACE REPAIRS
A. Defective Concrete: Repair and patch defective areas when approved by Architect. Remove and
replace concrete that cannot be repaired and patched to Architect's approval.
B. Patching Mortar: Mix dry -pack patching mortar, consisting of one part portland cement to two
and one-half parts fine aggregate passing a No. 16 sieve, using only enough water for handling
and placing.
C. Repairing Formed Surfaces: Surface defects include color and texture irregularities, cracks,
spalls, air bubbles, honeycombs, rock pockets, fins and other projections on the surface, and
stains and other discolorations that cannot be removed by cleaning.
I. Immediately after form removal, cut out honeycombs, rock pockets, and voids more than
1/2 inch in any dimension to solid concrete. Limit cut depth to 3/4 inch. Make edges of
cuts perpendicular to concrete surface. Clean, dampen with water, and brush -coat holes
and voids with bonding agent. Fill and compact with patching mortar before bonding
agent has dried. Fill form -tie voids with patching mortar or cone plugs secured in place
with bonding agent.
2. Repair defects on surfaces exposed to view by blending white portland cement and
standard portland cement so that, when dry, patching mortar will match surrounding
color. Patch a test area at inconspicuous locations to verify mixture and color match
before proceeding with patching. Compact mortar in place and strike off slightly higher
than surrounding surface.
3. Repair defects on concealed formed surfaces that affect concrete's durability and
structural performance as determined by Architect.
D. Repairing Unformed Surfaces: Test unformed surfaces, such as floors and slabs, for finish and
verify surface tolerances specified for each surface. Correct low and high areas. Test surfaces
sloped to drain for trueness of slope and smoothness; use a sloped template.
1. Repair finished surfaces containing defects. Surface defects include spalls, popouts,
honeycombs, rock pockets, crazing and cracks in excess of 0.01 inch wide or that
penetrate to reinforcement or completely through unreinforced sections regardless of
width, and other objectionable conditions.
2. After concrete has cured at least 14 days, correct high areas by grinding.
3. Correct localized low areas during or immediately after completing surface finishing
operations by cutting out low areas and replacing with patching mortar. Finish repaired
areas to blend into adjacent concrete.
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Bid Package #1: Footing and Foundations
4. Correct other low areas scheduled to receive floor coverings with a repair underlayment.
Prepare, mix, and apply repair underlayment and primer according to manufacturer's
written instructions to produce a smooth, uniform, plane, and level surface. Feather edges
to match adjacent floor elevations.
5. Repair defective areas, except random cracks and single holes 1 inch or less in diameter,
by cutting out and replacing with fresh concrete. Remove defective areas with clean,
square cuts and expose steel reinforcement with at least a 3/4 -inch clearance all around.
Dampen concrete surfaces in contact with patching concrete and apply bonding agent.
Mix patching concrete of same materials and mixture as original concrete except without
coarse aggregate. Place, compact, and finish to blend with adjacent finished concrete.
Cure in same manner as adjacent concrete.
6. Repair random cracks and single holes 1 inch or less in diameter with patching mortar.
Groove top of cracks and cut out holes to sound concrete and clean off dust, dirt, and
loose particles. Dampen cleaned concrete surfaces and apply bonding agent. Place
patching mortar before bonding agent has dried. Compact patching mortar and finish to
match adjacent concrete. Keep patched area continuously moist for at least 72 hours.
E. Perform structural repairs of concrete, subject to Architect's approval, using epoxy adhesive and
patching mortar.
F. Repair materials and installation not specified above may be used, subject to Architect's
approval.
3.15 FIELD QUALITY CONTROL
A. Testing and Inspecting: Owner will engage a special inspector and qualified testing and
inspecting agency to perform field tests and inspections and prepare test reports.
B. Inspections:
1. Steel reinforcement placement.
2. Steel reinforcement welding.
3. Headed bolts and studs.
4. Verification of use of required design mixture.
5. Concrete placement, including conveying and depositing.
6. Curing procedures and maintenance of curing temperature.
7. Verification of concrete strength before removal of shores and forms from beams and
slabs.
C. Concrete Tests: Testing of composite samples of fresh concrete obtained according to
ASTM C 172 shall be performed according to the following requirements:
1. Testing Frequency: Obtain one composite sample for each day's pour of each concrete
mixture exceeding 5 cu. yd., but less than 25 cu. yd., plus one set for each additional 50
cu. yd. or fraction thereof.
2. Testing Frequency: Obtain at least one composite sample for each 100 cu. yd. or fraction
thereof of each concrete mixture placed each day.
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a. When frequency of testing will provide fewer than five compressive -strength tests
for each concrete mixture, testing shall be conducted from at least five randomly
selected batches or from each batch if fewer than five are used.
3. Slump: ASTM C 143/C 143M; one test at point of placement for each composite sample,
but not less than one test for each day's pour of each concrete mixture. Perform
additional tests when concrete consistency appears to change.
4. Air Content: ASTM C 231, pressure method, for normal -weight concrete;
ASTM C 173/C 173M, volumetric method, for structural lightweight concrete; one test
for each composite sample, but not less than one test for each day's pour of each concrete
mixture.
5. Concrete Temperature: ASTM C 1064/C 1064M; one test hourly when air temperature is
40 deg F and below and when 80 deg F and above, and one test for each composite
sample.
6. Compression Test Specimens: ASTM C 31/C 31M.
a. Cast and laboratory cure two sets of two standard cylinder specimens for each
composite sample.
b. Cast and field cure two sets of two standard cylinder specimens for each composite
sample.
Compressive -Strength Tests: ASTM C 39/C 39M; test one set of two laboratory -cured
specimens at 7 days and one set of two specimens at 28 days.
a. Test one set of two field -cured specimens at 7 days and one set of two specimens
at 28 days.
b. A compressive -strength test shall be the average compressive strength from a set of
two specimens obtained from same composite sample and tested at age indicated.
8. When strength of field -cured cylinders is less than 85 percent of companion laboratory -
cured cylinders, Contractor shall evaluate operations and provide corrective procedures
for protecting and curing in-place concrete.
9. Strength of each concrete mixture will be satisfactory if every average of any three
consecutive compressive -strength tests equals or exceeds specified compressive strength
and no compressive -strength test value falls below specified compressive strength by
more than 500 psi.
10. Test results shall be reported in writing to Architect, concrete manufacturer, and
Contractor within 48 hours of testing. Reports of compressive -strength tests shall contain
Project identification name and number, date of concrete placement, name of concrete
testing and inspecting agency, location of concrete batch in Work, design compressive
strength at 28 days, concrete mixture proportions and materials, compressive breaking
strength, and type of break for both 7- and 28 -day tests.
11. Nondestructive Testing: Impact hammer, sonoscope, or other nondestructive device may
be permitted by Architect but will not be used as sole basis for approval or rejection of
concrete.
12. Additional Tests: Testing and inspecting agency shall make additional tests of concrete
when test results indicate that slump, air entrainment, compressive strengths, or other
requirements have not been met, as directed by Architect. Testing and inspecting agency
may conduct tests to determine adequacy of concrete by cored cylinders complying with
ASTM C 42/C 42M or by other methods as directed by Architect.
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13. Additional testing and inspecting, at Contractor's expense, will be performed to determine
compliance of replaced or additional work with specified requirements.
14. Correct deficiencies in the Work that test reports and inspections indicate do not comply
with the Contract Documents.
D. Measure floor and slab flatness and levelness according to ASTM E 1155 within 24 hours of
finishing.
END OF SECTION 03 3000
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t
SECTION 07 1326 - SELF -ADHERING SHEET WATERPROOFING
PART 1 -GENERAL
1.1 SUMMARY
A. Section Includes:
1. Modified bituminous sheet waterproofing, fabric reinforced.
2. Molded -sheet drainage panels.
3. Insulation (below slab and at foundation walls).
1.2 PREINSTALLATION MEETINGS
A. Preinstallation Conference: Conduct conference at Project site.
Review waterproofing requirements including surface preparation, substrate condition
and pretreatment, minimum curing period, forecasted weather conditions, special details
and sheet flashings, installation procedures, testing and inspection procedures, and
protection and repairs.
1.3 ACTION SUBMITTALS
A. Product Data: For each type of product.
I. Include construction details, material descriptions, and tested physical and performance
properties of waterproofing.
2. Include manufacturer's written instructions for evaluating, preparing, and treating
substrate.
B. Shop Drawings: Show locations and extent of waterproofing and details of substrate joints and
cracks, sheet flashings, penetrations, inside and outside corners, tie-ins with adjoining
waterproofing, and other termination conditions.
C. Samples: For each exposed product and for each color and texture specified, including the
following products:
1. 8 -by -8 -inch square of waterproofing and flashing sheet.
2. 8 -by -8 -inch square of insulation.
3. 4 -by -4 -inch square of drainage panel.
1.4 INFORMATIONAL SUBMITTALS
A. Qualification Data: For Installer.
SELF -ADHERING SHEET WATERPROOFING 07 1326 Page - I
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B. Field quality -control reports.
C. Sample Warranties: For special warranties.
1.5 QUALITY ASSURANCE
A. Installer Qualifications: An entity that employs installers and supervisors who are trained and
approved by waterproofing manufacturer.
B. Mockups: Build mockups to verify selections made under Sample submittals and to set quality
standards for installation.
1. Build for each typical waterproofing installation including accessories to demonstrate
surface preparation, crack and joint treatment, corner treatment, and protection.
a. Size: 100 sq. ft. in area.
b. Description: Each type of wall installation.
2. Approval of mockups does not constitute approval of deviations from the Contract
Documents contained in mockups unless Architect specifically approves such deviations
in writing.
3. Subject to compliance with requirements, approved mockups may become part of the
completed Work if undisturbed at time of Substantial Completion.
1.6 FIELD CONDITIONS
A. Environmental Limitations: Apply waterproofing within the range of ambient and substrate
temperatures recommended by waterproofing manufacturer. Do not apply waterproofing to a
damp or wet substrate.
Do not apply waterproofing in snow, rain, fog, or mist.
B. Maintain adequate ventilation during preparation and application of waterproofing materials.
1.7 WARRANTY
A. Special Warranty: Upon completion of the Work, Provide single -source warranty of U.S. origin
direct from manufacturer and cosigned by both the waterproofing Installer and General
Contractor. Provide guarantee in which Contractor, Supplier, and Installer agree to repair or
replace waterproofing and sheet flashings that do not comply with requirements, defective
materials or workmanship, abnormal aging or deterioration of materials, or that fail to remain
watertight within specified warranty period.
1. Warranty includes costs of removing and reinstalling drainage panels, materials and
labor, and for removal and reinstallation of landscaping, soil, etc, to access area to be
repaired or replaced.
2. Warranty insulation retains 80 percent of original published thermal value.
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WarrantyPeriod: 10 years from date of Substantial Completion.
PART 2 -PRODUCTS
2.1 MATERIALS, GENERAL
A. Source Limitations for Waterproofing System: Obtain waterproofing materials and molded -
sheet drainage panels from single source from single manufacturer.
2.2 MODIFIED BITUMINOUS SHEET WATERPROOFING
A. Modified Bituminous Sheet: Minimum 60 -mil nominal thickness, self -adhering sheet consisting
of 56 mils of rubberized asphalt laminated on one side to a 4 -mil- thick, polyethylene -film
reinforcement, and with release liner on adhesive side.
1. Products: Subject to compliance with requirements, provide one of the following:
a. American Hydrotech, Inc; VM75.
b. Carlisle Coatings & Waterproofing Inc; CCW MiraDRI 860/861.
C. CETCO Building Materials Group, a subsidiary of AMCOL International Corp;
Envirosheet.
d. Grace Construction Products; W.R. Grace & Co. -- Conn; Bituthene 3000/Low
Temperature.
e. Henry Company; Blueskin WP 100/200.
f Meadows, W.R., Inc; SealTight Mel -Rol.
g. Polyguard Products, Inc; Polyguard 650.
Jr. Protecto Wrap Company; PW 100/60.
2. Physical Properties:
a. Tensile Strength, Membrane: 250 psi minimum; ASTM D 412, Die C, modified.
b. Ultimate Elongation: 300 percent minimum; ASTM D 412, Die C, modified.
C. Low -Temperature Flexibility: Pass at minus 20 deg F; ASTM D 1970.
d. Crack Cycling: Unaffected after 100 cycles of 1/8 -inch movement; ASTM C 836.
e. Puncture Resistance: 40 lbf minimum; ASTM E 154.
f. Water Absorption: 0.2 percent weight -gain maximum after 48-hour immersion at
70 deg F; ASTM D 570.
g. Water Vapor Permeance: 0.05 perms maximum; ASTM E 96/E 96M, Water
Method.
h. Hydrostatic -Head Resistance: 200 feet minimum; ASTM D 5385.
3. Sheet Strips: Self -adhering, rubberized -asphalt strips of same material and thickness as
sheet waterproofing.
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2.3 AUXILIARY MATERIALS
A. General: Furnish auxiliary materials recommended by waterproofing manufacturer for intended
use and compatible with sheet waterproofing.
B. Primer: Liquid waterborne primer recommended for substrate by sheet -waterproofing material
manufacturer.
C. Surface Conditioner: Liquid, waterborne surface conditioner recommended for substrate by
sheet -waterproofing material manufacturer.
D. Liquid Membrane: Elastomeric, two -component liquid, cold fluid applied, of trowel grade or
low viscosity.
E. Substrate Patching Membrane: Low -viscosity, two -component, modified asphalt coating.
F. Metal Termination Bars: Aluminum bars, approximately 1 by 1/8 inch thick, predrilled at 9 -
inch centers.
2.4 MOLDED -SHEET DRAINAGE PANELS
A. Nonwoven-Geotextile-Faced, Molded -Sheet Drainage Panel: Composite subsurface drainage
panel consisting of a studded, nonbiodegradable, molded -plastic -sheet drainage core; with a
nonwoven, needle -punched geotextile facing with an apparent opening size not exceeding
No. 70 sieve laminated to one side of the core and a polymeric film bonded to the other side;
and with a vertical flow rate of 9 to 15 gpm per ft..
1. Products: Subject to compliance with requirements, provide one of the following:
a. American Hydrotech, Inc; Hydrodrain 400.
b. Carlisle Coatings & Waterproofing Inc; CCW MiraDRAIN 6000.
C. Grace Construction Products; W.R. Grace & Co. -- Conn; Hydroduct 220.
d. Protecto Wrap Company; Protecto Drain 2000-V.
2.5 INSULATION
A. Board Insulation: Extruded -polystyrene board insulation complying with ASTM C 578, square
or shiplap edged.
Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. DiversiFoam Products.
b. Dow Chemical Company (The); STYROFOAM Brand Square Edge Insulation or
STYROFOAM Brand Tongue and Groove Insulation.
C. Owens Coming Insulating Systems LLC.
d. Pactiv Corporation.
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Bid Package #1: Footing and Foundations
2. Type IV, 25 -psi minimum compressive strength.
PART 3 -EXECUTION
3.1 EXAMINATION
A. Examine substrates, areas, and conditions, with Installer present, for compliance with
requirements and other conditions affecting performance of the waterproofing.
1. Verify that concrete has cured and aged for minimum time period recommended in
writing by waterproofing manufacturer.
2. Verify that substrate is visibly dry and within the moisture limits recommended in writing
by manufacturer. Test for capillary moisture by plastic sheet method according to
ASTM D 4263.
B. Proceed with installation only after unsatisfactory conditions have been corrected.
3.2 SURFACE PREPARATION
A. Clean, prepare, and treat substrates according to manufacturer's written instructions. Provide
clean, dust -free, and dry substrates for waterproofing application.
B. Mask off adjoining surfaces not receiving waterproofing to prevent spillage and overspray
affecting other construction.
C. Remove grease, oil, bitumen, form -release agents, paints, curing compounds, and other
penetrating contaminants or film -forming coatings from concrete.
D. Remove fins, ridges, mortar, and other projections and fill honeycomb, aggregate pockets,
holes, and other voids.
E. Prepare, fill, prime, and treat joints and cracks in substrates. Remove dust and dirt from joints
and cracks according to ASTM D 4258.
1. Install sheet strips of width according to manufacturer's written instructions and center
over treated construction and contraction joints and cracks exceeding a width of 1/16
inch.
F. Corners: Prepare, prime, and treat inside and outside corners according to ASTM D 6135.
1. Install membrane strips centered over vertical inside corners. Install 3/4 -inch fillets of
liquid membrane on horizontal inside corners and as follows:
a. At footing -to -wall intersections, extend liquid membrane in each direction from
corner or install membrane strip centered over corner.
G. Prepare, treat, and seal vertical and horizontal surfaces at terminations and penetrations through
waterproofing and at drains and protrusions according to ASTM D 6135.
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3.3 MODIFIED BITUMINOUS SHEET -WATERPROOFING APPLICATION
A. Install modified bituminous sheets according to waterproofing manufacturer's written
instructions and recommendations in ASTM D 6135.
i
B. Apply primer to substrates at required rate and allow it to dry. Limit priming to areas that will
be covered by sheet waterproofing in same day. Reprime areas exposed for more than 24 hours.
C. Apply and firmly adhere sheets over area to receive waterproofing. Accurately align sheets and
maintain uniform 2 -1/2 -inch- minimum lap widths and end laps. Overlap and seal seams, and
stagger end laps to ensure watertight installation.
When ambient and substrate temperatures range between 25 and 40 deg F, install self -
adhering, modified bituminous sheets produced for low-temperature application. Do not
use low-temperature sheets if ambient or substrate temperature is higher than 60 deg F.
D. Apply continuous sheets over already -installed sheet strips, bridging substrate cracks,
construction, and contraction joints.
E. Seal edges of sheet -waterproofing terminations with mastic.
F. Install sheet -waterproofing and auxiliary materials to tie into adjacent waterproofing.
G. Repair tears, voids, and lapped seams in waterproofing not complying with requirements. Slit
and flatten fishmouths and blisters. Patch with sheet waterproofing extending 6 inches beyond
repaired areas in all directions.
H. Immediately install protection course with butted joints over waterproofing membrane.
Molded -sheet drainage panels may be used in place of a separate protection course to
vertical applications when approved by waterproofing manufacturer and installed
immediately.
3.4 MOLDED -SHEET DRAINAGE -PANEL INSTALLATION
A. Place and secure molded -sheet drainage panels, with geotextile facing away from wall or deck
substrate, according to manufacturer's written instructions. Use adhesives or other methods that
do not penetrate waterproofing. Lap edges and ends of geotextile to maintain continuity.
Protect installed molded -sheet drainage panels during subsequent construction.
For vertical applications, install board insulation before installing drainage panels.
3.5 INSULATION INSTALLATION
A. Install one or more layers of board insulation to achieve required thickness over waterproofed
surfaces. Cut and fit to within 3/4 inch of projections and penetrations.
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B. On vertical surfaces, set insulation units in adhesive or tape applied according to manufacturer's
written instructions.
If not otherwise indicated, extend insulation a minimum of 24 inches below exterior
grade line.
C. On horizontal surfaces, loosely lay insulation units according to manufacturer's written
instructions. Stagger end joints and tightly abut insulation units.
1. If not otherwise indicated, extend insulation a minimum of 36 inches in from exterior
walls.
3.6 FIELD QUALITY CONTROL
A. Engage a site representative qualified by waterproofing membrane manufacturer to inspect
substrate conditions, surface preparation, membrane application, flashings, protection, and
drainage components, and to furnish daily reports to Architect.
B. Prepare test and inspection reports.
3.7 PROTECTION, REPAIR, AND CLEANING
A. Protect waterproofing from damage and wear during remainder of construction period.
B. Protect installed board insulation from damage due to UV light, harmful weather exposures,
physical abuse, and other causes. Provide temporary coverings where insulation is subject to
abuse and cannot be concealed and protected by permanent construction immediately after
installation.
C. Correct deficiencies in or remove waterproofing that does not comply with requirements; repair
substrates, reapply waterproofing, and repair sheet flashings.
D. Clean spillage and soiling from adjacent construction using cleaning agents and procedures
recommended by manufacturer of affected construction.
END OF SECTION 07 1326
SELF -ADHERING SHEET WATERPROOFING 07 1326 Page - 7
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Madison Carnage Cove Short Stay Rehabilitation
Rexburg, Idaho
Bid Package #1: Footing and Foundations
SECTION 21 1000 - WATER-BASED FIRE -SUPPRESSION SYSTEMS
PART 1 -GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and Supplementary
Conditions and Division 01 Specification Sections, apply to this Section.
1.2 SUMMARY
A. This Section includes the following fire -suppression piping inside the building:
1. Semiautomatic wet -type, Class I standpipe systems.
2. Wet -pipe sprinkler systems.
3. Antifreeze sprinkler systems.
4. Preaction sprinkler systems.
B. Related Sections include the following:
I. Division 10 Section "Fire Extinguisher Cabinets" and "Fire Extinguishers" for cabinets
and fire extinguishers.
2. Division 22 Section "Facility Water Distribution Piping" for piping outside the
building.
3. Division 28 Section "Fire Detection and Alarm" for alarm devices not specified in this
Section.
C. All black steel sprinkler pipe shall have a wall thickness less than or equal to schedule 40 and
greater than schedule 10.
Exception: Pipe with a nominal pipe size of 6 inches and greater may be schedule 10.
1.3 DEFINITIONS
A. CPVC: Chlorinated polyvinyl chloride plastic.
B. CR: Chlorosulfonated polyethylene synthetic rubber.
C. High -Pressure Piping System: Fire -suppression piping system designed to operate at working
pressure higher than standard 175 psig.
D. PE: Polyethylene plastic.
E. Underground Service -Entrance Piping: Underground service piping below the building.
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1.4 SYSTEM DESCRIPTIONS
A. Semi -Automatic Wet -Type, Class III Standpipe System: Includes NPS 1-1/2 hose stations
and NPS 2-1/2 hose connections. Has open water -supply valve and is capable of supplying
water demand for fire sprinklers only. Piping is wet, but water must be pumped in to
standpipes to satisfy demand.
B. Manual Wet -Type, Class I Standpipe System: Includes NPS 2-1/2 hose connections. Has
small water supply to maintain water in standpipes. Piping is wet, but water must be pumped
into standpipes to satisfy demand.
C. Manual Dry -Type, Class I Standpipe System: Includes NPS 2-1/2 hose connections. Does
not have permanent water supply. Piping is dry. Water must be pumped into standpipes to
satisfy demand.
D. Wet -Pipe Sprinkler System: Automatic sprinklers are attached to piping containing water
and that is connected to water supply. Water discharges immediately from sprinklers when
they are opened. Sprinklers open when heat melts fusible link or destroys frangible device.
Hose connections are included if indicated.
E. Dry -Pipe Sprinkler System: Automatic sprinklers are attached to piping containing
compressed air. Opening of sprinklers releases compressed air and permits water pressure to
open dry -pipe valve. Water then flows into piping and discharges from opened sprinklers.
F. Preaction Single Interlock Sprinkler System: Automatic sprinklers are attached to piping
containing air. Actuation of fire -detection system in same area as sprinklers opens deluge
valve, permitting water to flow into piping and to discharge from sprinklers that have opened.
G. Preaction Double Interlock Sprinkler System: Automatic sprinklers are attached to piping
containing air. Actuation of fire -detection system and automatic sprinklers in same area as
sprinklers opens deluge valve, permitting water to flow into piping and to discharge from
sprinklers that have opened.
1.5 PERFORMANCE REQUIREMENTS
A. Standard Piping System Component Working Pressure: Listed for at least 175 psig.
B. High -Pressure Piping System Component Working Pressure: Listed for 250 psig minimum
300 psig.
C. Fire -suppression standpipe system design shall be approved by authorities having
jurisdiction.
1. Minimum residual pressure at each hose -connection outlet is the following:
a. NPS 1-1/2 Hose Connections: 65 psig.
b. NPS 2-1/2 Hose Connections: 100 psig.
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2. Unless otherwise indicated, the following is maximum residual pressure at required
flow at each hose -connection outlet:
a. NPS 1-1/2 Hose Connections: 100 psig.
b. NPS 2-1/2 Hose Connections: 175 psig.
D. Design sprinkler piping according to the following and obtain approval from engineer, prior
to submitting to other authorities having jurisdiction:
1. Design sprinkler system with the following 10% reduced flow data:
Flow data available at * * * * *
Static — ***psi
Residual — ***psi @ ***gpm flowing
Date of Test — MM/DD/YYYY by VBFA, Inc.
2. Margin of Safety for Available Water Flow and Pressure: 10 percent, including losses
through water -service piping, valves, and backflow preventers.
3. Sprinkler Occupancy Hazard Classifications:
a. Automobile Parking Areas: Ordinary Hazard, Group 1.
b. Building Service Areas: Ordinary Hazard, Group 1.
c. Electrical Equipment Rooms: Ordinary Hazard, Group 1.
d. General Storage Areas: Ordinary Hazard, Group 1.
e. Laundries: Ordinary Hazard, Group 1.
f. Libraries, Except Stack Areas: Light Hazard.
g. Library Stack Areas: Ordinary Hazard, Group 2.
h. Mechanical Equipment Rooms: Ordinary Hazard, Group 1.
i. Office and Public Areas: Light Hazard.
j. Residential Living Areas: Light Hazard.
k. Restaurant Service Areas: Ordinary Hazard, Group 1.
4. Minimum Density for Automatic -Sprinkler Piping Design
a. Light -Hazard Occupancy: 0.10 gpm over 1500 -sq. ft. area.
b. Ordinary -Hazard, Group 1 Occupancy: 0.15 gpm over 1500 -sq. ft. area.
c. Ordinary -Hazard, Group 2 Occupancy: 0.20 gpm over 1500 -sq. ft. area.
d. Extra -Hazard, Group 1 Occupancy: 0.30 gpm over 2500 -sq. ft. area.
e. Extra -Hazard, Group 2 Occupancy: 0.40 gpm over 2500 -sq. ft. area.
f. Special Occupancy Hazard: As determined by authorities having jurisdiction.
5. Minimum Density for Deluge -Sprinkler Piping Design:
a. Ordinary -Hazard, Group I Occupancy: 0.15 gpm over entire area.
b. Ordinary -Hazard, Group 2 Occupancy: 0.20 gpm over entire area.
c. Extra -Hazard, Group 1 Occupancy: 0.30 gpm over entire area.
d. Extra -Hazard, Group 2 Occupancy: 0.40 gpm over entire area.
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e. Special Occupancy Hazard: As determined by authorities having jurisdiction.
6. Maximum Protection Area per Sprinkler: Per UL listing.
7. Maximum Protection Area per Sprinkler:
a. Office Spaces: 120 sq. ft. 225 sq. ft..
b. Storage Areas: 130 sq. ft..
c. Mechanical Equipment Rooms: 130 sq. ft..
d. Electrical Equipment Rooms: 130 sq. ft..
e. Other Areas: According to NFPA 13 recommendations, unless otherwise indicated.
8. Total Combined Hose -Stream Demand Requirement: According to NFPA 13, unless
otherwise indicated:
a. Light -Hazard Occupancies: 100 gpm for 30 minutes.
b. Ordinary -Hazard Occupancies: 250 gpm for 60 to 90 minutes.
c. Extra -Hazard Occupancies: 500 gpm for 90 to 120 minutes.
E. Seismic Performance: Fire -suppression piping shall be capable of withstanding the effects of
earthquake motions determined according to NFPA 13.
1.6 SUBMITTALS
A. Product Data: For the following:
1. Piping materials, including dielectric fittings, flexible connections, and sprinkler
specialty fittings.
2. Pipe hangers and supports, including seismic restraints.
3. Valves, including listed fire -protection valves, unlisted general -duty valves, and
specialty valves and trim.
4. Air compressors, including electrical data.
5. Sprinklers, escutcheons, and guards. Include sprinkler flow characteristics, mounting,
finish, and other pertinent data.
6. Hose connections, including size, type, and finish.
7. Fire department connections, including type; number, size, and arrangement of inlets;
caps and chains; size and direction of outlet; escutcheon and marking; and finish.
8. Alarm devices, including electrical data.
B. Shop Drawings: Diagram power, signal, and control wiring.
C. Fire -hydrant flow test report.
D. Approved Sprinkler Piping Drawings: Working plans, prepared according to NFPA 13, that
have been approved by authorities having jurisdiction, including hydraulic calculations, if
applicable. Drawings are to be approved by Engineer prior to submission to State Fire
Marshal drawings are to be submitted to FM Global prior to submission to Engineer.
E. Field Test Reports and Certificates: Indicate and interpret test results for compliance with
performance requirements and as described in NFPA 13 and NFPA 14. Include "Contractor's
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Material and Test Certificate for Aboveground Piping" and "Contractor's Material and Test
Certificate for Underground Piping."
F. Welding certificates.
G. Field quality -control test reports.
H. Operation and Maintenance Data: For standpipe and sprinkler specialties to include in
emergency, operation, and maintenance manuals.
1.7 QUALITY ASSURANCE
A. Installer Qualifications:
1. An experienced installer who has designed and installed fire -suppression piping similar
to that indicated for this Project and obtained design approval and inspection approval
from authorities having jurisdiction. The Engineer requires evidence to support the
ability of the contractor to perform work in the scope and volume as specified. A
contractor, who cannot show such experience, may be found not suitable to perform
the work. The following are the approved contractors for this project:
a. PRE -APPROVED CONTRACTORS LIST
1)
Alta Fire
2)
Certified Fire
3)
Chaparral Fire
4)
Delta Fire
5)
Quality Fire Protection
6)
Fire Engineering
7)
Fire Services Inc.
8)
Simplex -Grinnell
9)
Western Automatic
10) Western States Fire Protection
b. A contractor not listed in the "PRE -APPROVED CONTRACTORS LIST" must
receive prior approval from the engineer to bid this project.
B. Installer's responsibilities include designing, fabricating, and installing fire -suppression
systems and providing professional engineering services needed to assume engineering
responsibility. Base calculations on results of fire -hydrant flow test.
1. Engineering Responsibility: Preparation of working plans, calculations, and field test
reports by a qualified professional engineer or NICET Level III technician.
C. Welding: Qualify processes and operators according to ASME Boiler and Pressure Vessel
Code: Section IX.
D. NFPA Standards: Fire -suppression -system equipment, specialties, accessories, installation,
and testing shall comply with the following:
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1. NFPA 13, "Installation of Sprinkler Systems."
2. NFPA 13R, "Installation of Sprinkler Systems in Residential Occupancies up to and
Including Four Stories in Height."
3. NFPA 14, "Installation of Standpipe, Private Hydrant, and Hose Systems."
4. NFPA 24, "Installation of Private Fire Service Mains and Their Appurtenances."
5. NFPA 230, "Fire Protection of Storage."
E. International Conference of Building Code Officials codes and standards complying with the
following:
1. IBC -2009, "International Building Code."
2. IFC -2009, "International Fire Code."
F. Factory Mutual loss Prevention Data Sheets
1. 2-0
2. 2-8
3. 2-8 N
4. 3-26
5. 8-9
G. FM Global Loss Prevention data sheets.
1.8 COORDINATION
A. Coordinate layout and installation of sprinklers with other construction that penetrates
ceilings, including light fixtures, HVAC equipment, and partition assemblies.
1.9 EXTRA MATERIALS
A. Furnish extra materials described below that match products installed and that are packaged
with protective covering for storage and identified with labels describing contents.
1. Sprinkler Cabinets: Finished, wall -mounting, steel cabinet with hinged cover, with
space for minimum of six spare sprinklers plus sprinkler wrench. Include number of
sprinklers required by NFPA 13 and sprinkler wrench. Include separate cabinet with
sprinklers and wrench for each type of sprinkler on Project.
PART2-PRODUCTS
2.1 MANUFACTURERS
A. In other Part 2 articles where titles below introduce lists, the following requirements apply to
product selection:
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1. Manufacturers: Subject to compliance with requirements, provide products by one of
the manufacturers specified. All products to be FM Global approved.
2.2 DUCTILE -IRON PIPE AND FITTINGS
A. Mechanical -Joint, Ductile -Iron Pipe: AWWA C151, with mechanical joint bell end and plain
end.
1. Mechanical -Joint, Ductile -Iron Fittings: AWWA C110, Class 53, ductile- or gray -iron
standard pattern or AWWA C153, ductile -iron compact pattern.
2. Glands, Gaskets, and Bolts: AWWA C111, ductile- or gray -iron gland, rubber gasket,
and steel bolts and nuts.
B. Push -on -Joint, Ductile -Iron Pipe: AWWA C151, with push -on -joint bell end and plain end.
1. Push -on -Joint, Ductile -Iron Fittings: AWWAC110, ductile- or gray -iron standard
pattern or AWWA C153, ductile -iron compact pattern.
2. Gaskets: AWWA C 111, rubber.
2.3 STEEL PIPE AND FITTINGS
A. Threaded -End, Standard -Weight Steel Pipe: ASTM A 53/A 53M, ASTM A 135, or
ASTM A 795, hot -dip galvanized where indicated and with factory- or field -formed threaded
ends.
1. Cast -Iron Threaded Flanges: ASME B16.1.
2. Malleable -Iron Threaded Fittings: ASME B 16.3.
3. Gray -Iron Threaded Fittings: ASME B 16.4.
4. Steel Threaded Pipe Nipples: ASTM A 733, made of ASTM A 53/A 53M or
ASTM A 106, Schedule 40, seamless steel pipe hot -dip galvanized where indicated.
Include ends matching joining method.
5. Steel Threaded Couplings: ASTM A 865 hot -dip galvanized -steel pipe where
indicated.
B. Plain -End, Standard -Weight Steel Pipe: ASTM A 53/A 53M, ASTM A 135, or
ASTM A 795 hot -dip galvanized -steel pipe where indicated.
1. Locking -Lug Fittings: UL 213, ductile -iron body with retainer lugs that require one-
quarter turn to secure pipe in fitting not allowed.
C. Plain -End, Standard -Weight Steel Pipe: ASTM A 53/A 53M, ASTM A 135, or
ASTM A 795 hot -dip galvanized -steel pipe where indicated.
1. Steel Welding Fittings: ASTM A 234/A 234M, and ASME B16.9 or ASME B16.1 1.
2. Steel Flanges and Flanged Fittings: ASME B 16.5.
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D. Grooved -End, Standard -Weight Steel Pipe: ASTM A 53/A 53M, ASTM A 135, or
ASTM A 795, hot -dip galvanized where indicated and with factory- or field -formed, roll -
grooved ends.
1. Grooved -Joint Piping Systems:
a. Manufacturers:
1)
Anvil International, Inc.
2)
Central Sprinkler Corp.
3)
Victaulic Co. of America.
4)
Ward Manufacturing.
b. Grooved -End Fittings: UL -listed, ASTM A 536, ductile -iron casting with OD
matching steel -pipe OD.
c. Grooved -End -Pipe Couplings: UL 213 and AWWA C606, rigid pattern, unless
otherwise indicated; gasketed fitting matching steel -pipe OD. Include ductile -iron
housing with keys matching steel -pipe and fitting grooves, prelubricated rubber
gasket listed for use with housing, and steel bolts and nuts.
E. Threaded -End, Threadable, Thinwall Steel Pipe: ASTM A 135 or ASTM A 795, with wall
thickness less than Schedule 40 and greater than Schedule 10, and with factory- or field -
formed threaded ends.
1. Cast -Iron Threaded Flanges: ASME B 16.1.
2. Malleable -Iron Threaded Fittings: ASME B 16.3.
3. Gray -Iron Threaded Fittings: ASME B 16.4.
4. Steel Threaded Pipe Nipples: ASTM A 733, made of ASTM A 53/A 53M or
ASTM A 106, Schedule 40, seamless steel pipe.
5. Steel Threaded Couplings: ASTM A 865.
F. Plain -End, Threadable, Thinwall Steel Pipe: ASTM A 135 or ASTM A 795, with wall
thickness less than Schedule 40 and greater than Schedule 10.
1. Locking -Lug Fittings: UL 213, ductile -iron body with retainer lugs that require one-
quarter turn to secure pipe in fitting not allowed.
G. Plain -End, Threadable, Thinwall Steel Pipe: ASTM A 135 or ASTM A 795, with wall
thickness less than Schedule 40 and greater than Schedule 10.
1. Steel Welding Fittings: ASTM A 234/A 234M, and ASME B16.9 or ASME B16.11.
2. Steel Flanges and Flanged Fittings: ASME B16.5.
H. Grooved -End, Threadable, Thinwall Steel Pipe: ASTM A 135 or ASTM A 795, with wall
thickness less than Schedule 40 and greater than Schedule 10, and with factory- or field -
formed, roll -grooved ends.
1. Grooved -Joint Piping Systems:
a. Manufacturers:
WATER-BASED FIRE -SUPPRESSION 21 1000 Page 8
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Bid Package #1: Footing and Foundations
1)
Anvil International, Inc.
2)
Central Sprinkler Corp.
3)
Victaulic Co. of America.
4)
Ward Manufacturing.
b. Grooved -End Fittings: UL -listed, ASTM A 536, ductile -iron casting with OD
matching steel -pipe OD.
c. Grooved -End -Pipe Couplings: UL 213 and AW WA C606, rigid pattern, unless
otherwise indicated; gasketed fitting matching steel -pipe OD. Include ductile -iron
housing with keys matching steel -pipe and fitting grooves, prelubricated rubber
gasket listed for use with housing, and steel bolts and nuts. _
I. Plain -End, Schedule 10 Steel Pipe: ASTM A 135 or ASTM A 795, Schedule 10 is not
allowed.
J. Plain -End, Nonstandard OD, Thinwall Steel Pipe: ASTM A 135 or ASTM A 795, with wall
thickness less than Schedule 10 is not allowed.
K. Plain -End, Hybrid Steel Pipe: ASTM A 135 or ASTM A 795, lightwall, with wall thickness
less than Schedule 10 and greater than Schedule 5 is not allowed.
L. Grooved -End, Hybrid Steel Pipe: ASTM A 135 or ASTM A 795, lightwall, with wall
thickness less than Schedule 10 and greater than Schedule 5; with factory- or field -formed,
roll -grooved ends are not allowed.
M. Schedule 5 Steel Pipe: ASTM A 135 or ASTM A 795, lightwall, with plain ends is not
allowed.
2.4 COPPER TUBE AND FITTINGS
A. Soft Copper Tube: ASTM B 88, Type L, water tube, annealed temper; with plain ends.
1. Copper fittings: ASME B 16.18, cast -copper -alloy or ASME B 16.22, wrought -copper,
solder joint pressure type. Furnish only wrought -copper fittings if indicated.
2. Brazing Filler Metals: AWS A5.8, BCuP-3 or BCuP-4.
B. Plain -End, Hard Copper Tube: ASTM B 88, Type K or ASTM B 88, Type L, water tube,
drawn temper.
1. Copper Fittings: ASME B16.18, cast -copper -alloy or ASME B16.22, wrought -copper,
solder -joint pressure type. Furnish only wrought -copper fittings if indicated.
2. Bronze Flanges: ASME B16.24, Class 150, with solder joint end. Furnish Class 300
flanges if required to match tubing system.
3. Copper Unions: MSS SP -123, cast -copper -alloy, hexagonal -stock body with ball-and-
socket metal -to -metal seating surfaces, and solder joint or threaded ends.
4. Copper, Mechanically Formed Tee Option: For forming T -branch on copper water
tube not allowed.
5. Brazing Filler Metals: AWS A5.8, BCuP-3 or BCuP-4.
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C. Grooved -End, Hard Copper Tube: ASTM B 88, Type K or ASTM B 88, Type L, water tube,
drawn temper; with factory- or field -formed, roll -grooved ends.
1. Copper, Mechanically Formed Tee Option: For forming T -branch on copper water
tube not allowed.
2. Grooved -Joint Systems:
a. Manufacturers:
1) Anvil International, Inc.
2) Victaulic Co. of America.
b. Grooved -End Copper Fittings: ASTM B 75, copper tube or ASTM B 584, bronze
casting. Fittings may have ends factory or field expanded to steel -pipe OD if
required for copper tube systems using grooved -end -pipe couplings.
c. Grooved -End -Tube Couplings: UL 213, rigid pattern, unless otherwise indicated;
gasketed fitting equivalent to AWWA C606, but made to match copper -tube OD.
Include ductile -iron housing with keys matching steel -pipe and fitting
grooves, prelubricated rubber gasket listed for use with housing, and steel bolts and
nuts. Use grooved -end -pipe couplings for tube and fitting that have expanded ends.
2.5 DIELECTRIC FITTINGS
A. Assembly shall be copper alloy, ferrous, and insulating materials with ends matching piping
system.
B. Dielectric Unions: Factory -fabricated assembly, designed for 250-psig minimum working
pressure at 180 deg F. Include insulating material that isolates dissimilar materials and ends
with inside threads according to ASME B 1.20.1.
1. Manufacturers:
a. Capitol Manufacturing Co.
b. Central Plastics Company.
c. Epco Sales, Inc.
d. Hart Industries International, Inc.
e. Watts Industries, Inc.; Water Products Div.
f. Zurn Industries, Inc.; Wilkins Div.
C. Dielectric Flanges: Factory -fabricated companion -flange assembly, for 175-psig minimum
working -pressure rating as required for piping system.
1. Manufacturers:
a. Capitol Manufacturing Co.
b. Central Plastics Company.
c. Epco Sales, Inc.
d. Watts Industries, Inc.; Water Products Div.
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D. Dielectric Flange Insulation Kits: Components for field assembly shall include CR or
phenolic gasket, PE or phenolic bolt sleeves, phenolic washers, and steel backing washers.
1. Manufacturers:
a. Advance Products and Systems, Inc.
b. Calpico, Inc.
c. Central Plastics Company.
d. Pipeline Seal and Insulator, Inc.
e. Insert manufacturer's name.
E. Dielectric Couplings: Galvanized steel with inert and noncorrosive thermoplastic lining and
threaded ends and 300-psig working -pressure rating at 225 deg F.
1. Manufacturers:
a. Calpico, Inc.
b. Lochinvar Corp.
F. Dielectric Nipples: Electroplated steel with inert and noncorrosive thermoplastic lining, with
combination of plain, threaded, or grooved ends and 300-psig working -pressure rating at 225
deg F.
1. Manufacturers:
a. Perfection Corporation.
b. Precision Plumbing Products, Inc.
c. Victaulic Co. of America.
2.6 FLEXIBLE CONNECTORS
A. Flexible connectors shall have materials suitable for system fluid. Include 175-psig minimum
working -pressure rating and ends according to the following:
1. NPS 2 and Smaller: Threaded.
2. NPS 2-1/2 and Larger: Flanged.
3. Option for NPS 2-1/2 and Larger: Grooved for use with grooved -end -pipe couplings.
B. Manufacturers:
1. Flex -Hose Co., Inc.
2. Flexicraft Industries.
3. Flex -Pression, Ltd.
4. Flex -Weld, Inc.
5. Hyspan Precision Products, hic.
6. Metraflex, Inc.
C. Bronze -Hose, Flexible Connectors: Corrugated, bronze, inner tubing covered with bronze
wire braid. Include copper -tube ends or bronze flanged ends, braze welded to hose.
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D. Stainless-Steel-Hose/Steel Pipe, Flexible Connectors: Corrugated, stainless-steel, inner
tubing covered with stainless-steel wire braid. Include steel nipples or flanges, welded to
hose.
E. Stainless-Steel-Hose/Stainless-Steel Pipe, Flexible Connectors: Corrugated, stainless-steel,
inner tubing covered with stainless-steel wire braid. Include stainless-steel nipples or flanges,
welded to hose.
2.7 CORROSION -PROTECTIVE ENCASEMENT FOR PIPING
A. Encasement for Underground Metal Piping: ASTM A 674 or AW WA C105, PE film, 0.008 -
inch minimum thickness, tube or sheet.
2.8 SPRINKLER SPECIALTY FITTINGS
A. Sprinkler specialty fittings shall be FMG approved, with 175-psig minimum working -
pressure rating, and made of materials compatible with piping. Sprinkler specialty fittings
shall have 250-psig minimum working -pressure rating if fittings are components of high-
pressure piping system.
B. Sprinkler Drain and Alarm Test Fittings: Cast- or ductile -iron body; with threaded or
locking -lug inlet and outlet, test valve, and orifice and sight glass.
1. Manufacturers:
a. Central Sprinkler Corp.
b. Fire -End and Croker Corp.
c. Viking Corp.
d. Victaulic Co. of America.
C. Sprinkler Branch -Line Test Fittings: Brass body with threaded inlet, capped drain outlet, and
threaded outlet for sprinkler.
1. Manufacturers:
a. Elkhart Brass Mfg. Co., Inc.
b. Fire -End and Croker Corp.
c. Potter -Roemer; Fire -Protection Div.
D. Sprinkler Inspector's Test Fitting: Cast- or ductile -iron housing with threaded inlet and drain
outlet and sight glass.
1. Manufacturers:
a. AGF Manufacturing Co.
b. Central Sprinkler Corp.
c. G/J Innovations, Inc.
d. Triple R Specialty of Ajax, Inc.
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E. Drop -Nipple Fittings: UL 1474, adjustable with threaded inlet and outlet, and seals.
1. Manufacturers:
a. CECA, LLC.
b. Merit.
F. Dry -Pipe -System Fittings: UL listed for dry -pipe service.
2.9 LISTED FIRE -PROTECTION VALVES
A. Valves shall be FMG approved, with 175-psig minimum pressure rating. Valves shall have
250-psig minimum pressure rating if valves are components of high-pressure piping system.
B. Gate Valves with Wall Indicator Posts:
1. Gate Valves: UL 262, cast-iron body, bronze mounted, with solid disc, nonrising stem,
operating nut, and flanged ends.
2. Indicator Posts: UL 789, horizontal -wall type, cast-iron body, with hand wheel,
extension rod, locking device, and cast-iron barrel.
3. Manufacturers:
a. Grinnell Fire Protection.
b. McWane, Inc.; Kennedy Valve Div.
c. NIBCO.
d. Stockham.
C. Ball Valves: Comply with UL 1091, except with ball instead of disc.
1. NPS 1-1/2 and Smaller: Bronze body with threaded ends.
2. NPS 2 and NPS 2-1/2: Bronze body with threaded ends or ductile -iron body with
grooved ends.
3. NPS 3: Ductile -iron body with grooved ends.
4. Manufacturers:
a. NIBCO.
b. Victaulic Co. of America.
D. Butterfly Valves: UL 1091.
1. NPS 2 and Smaller: Bronze body with threaded ends.
a. Manufacturers:
1) Global Safety Products, Inc.
2) Milwaukee Valve Company.
2. NPS 2-1/2 and Larger: Bronze, cast-iron, or ductile -iron body; wafer type or with
flanged or grooved ends.
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a. Manufacturers:
1) Central Sprinkler Corp.
2) McWane, Inc.; Kennedy Valve Div.
3) Mueller Company.
4) NIBCO.
5) Victaulic Co. of America.
E. Check Valves NPS 2 and Larger: UL 312, swing type, cast-iron body with flanged or
grooved ends.
1. Manufacturers:
a. American Cast Iron Pipe Co.; Waterous Co.
b. Central Sprinkler Corp.
c. Clow Valve Co.
d. Crane Co.; Crane Valve Group; Crane Valves.
e. Crane Co.; Crane Valve Group; Jenkins Valves.
f. Firematic Sprinkler Devices, Inc.
g. Globe Fire Sprinkler Corporation.
h. Grinnell Fire Protection.
i. Hammond Valve.
j. McWane, Inc.; Kennedy Valve Div.
k. Mueller Company.
I. NIBCO.
m. Potter -Roemer; Fire Protection Div.
n. Reliable Automatic Sprinkler Co., Inc.
o. Star Sprinkler Inc.
p. Stockham.
q. United Brass Works, Inc.
r. Victaulic Co. of America.
s. Watts Industries, Inc.; Water Products Div.
F. Gate Valves: UL 262, OS&Y type.
1. NPS 2 and Smaller: Bronze body with threaded ends.
a. Manufacturers:
1) Crane Co.; Crane Valve Group; Crane Valves.
2) Hammond Valve.
3) NIBCO.
4) United Brass Works, Inc.
2. NPS 2-1/2 and Larger: Cast-iron body with flanged ends.
a. Manufacturers:
1) Clow Valve Co.
2) Crane Co.; Crane Valve Group; Crane Valves.
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3) Crane Co.; Crane Valve Group; Jenkins Valves.
4) Hammond Valve.
5) Milwaukee Valve Company.
6) Mueller Company.
7) NIBCO.
8) United Brass Works, Inc.
G. Indicating Valves: UL 1091, with integral indicating device and ends matching connecting
piping.
1. Indicator: Electrical, 115-V ac, prewired, single -circuit, supervisory switch and
Visual.
2. NPS 2 and Smaller: Ball or butterfly valve with bronze body and threaded ends.
a. Manufacturers:
1) Milwaukee Valve Company.
2) NIBCO.
3) Victaulic Co. of America.
3. NPS 2-1/2 and Larger: Butterfly valve with cast- or ductile -iron body; wafer type or
with flanged or grooved ends.
a. Manufacturers:
1) Central Sprinkler Corp.
2) Grinnell Fire Protection.
3) McWane, Inc.; Kennedy Valve Div.
4) Milwaukee Valve Company.
5) NIBCO.
6) Victaulic Co. of America.
2.10 UNLISTED GENERAL -DUTY VALVES
A. Ball Valves NPS 2 and Smaller: MSS SP -110, 2 -piece copper -alloy body with chrome -plated
brass ball, 600-psig minimum CWP rating, blowout -proof stem, and threaded ends.
B. Check Valves NPS 2 and Smaller: MSS SP -80, Type 4, Class 125 minimum, swing type
with bronze body, nonmetallic disc, and threaded ends.
C. Gate Valves NPS 2 and Smaller: MSS SP -80, Type 2, Class 125 minimum, with bronze
body, solid wedge, and threaded ends.
D. Globe Valves NPS 2 and Smaller: MSS SP -80, Type 2, Class 125 minimum, with bronze
body, nonmetallic disc, and threaded ends.
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2.11 SPECIALTY VALVES
A. Sprinkler System Control Valves: FMG approved, cast- or ductile -iron body with flanged or
grooved ends, and 175-psig minimum pressure rating. Control valves shall have 250-psig
minimum pressure rating if valves are components of high-pressure piping system.
1. Manufacturers:
a. Central Sprinkler Corp.
b. Firematic Sprinkler Devices, Inc.
c. Globe Fire Sprinkler Corporation.
d. Grinnell Fire Protection.
e. Reliable Automatic Sprinkler Co., Inc.
f. Star Sprinkler Inc.
g. Victaulie Co. of America.
h. Viking Corp.
2. Dry -Pipe Valves: UL 260, differential type; with bronze seat with O-ring seals, single -
hinge pin, and latch design. Include UL 1486, quick -opening devices, trim sets for air
supply, drain, priming level, alarm connections, ball drip valves, pressure gages,
priming chamber attachment, and fill -line attachment.
a. Air -Pressure Maintenance Device: UL 260, automatic device to maintain correct air
pressure in piping. Include shutoff valves to permit servicing without shutting down
sprinkler piping, bypass valve for quick filling, pressure regulator or switch to
maintain pressure, strainer, pressure ratings with 14- to 60 -prig adjustable range,
and 175-psig maximum inlet pressure.
1) Manufacturers
a) AFAC Inc.
b) Central Sprinkler Corp.
c) General Air Products, Inc.
d) Globe Fire Sprinkler Corporation.
e) Grinnell Fire Protection.
f) Reliable Automatic Sprinkler Co., Inc.
g) Star Sprinkler Inc.
h) Viking Corp.
b. Air Compressor: UL 753, fractional horsepower, 120-V ac, 60 Hz, single phase.
1) Manufacturers:
a)
AFAC Inc.
b)
Gast Manufacturing, Inc.
c)
Grinnell Fire Protection.
d)
Reliable Automatic Sprinkler Co., Inc.
e)
Viking Corp.
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3. Deluge Valves: UL 260, cast-iron body, hydraulically operated, differential -pressure
type. Include bronze seat with O-ring seals, trim sets for bypass, drain, electrical
sprinkler alarm switch, pressure gages, drip cup assembly piped without valves and
separate from main drain line, fill -line attachment with strainer, and push -rod chamber
supply connection.
a. Dry, Pilot -Line Trim Set: Include dry, pilot -line actuator; air- and water -pressure
gages; low -air -pressure warning switch; air relief valve; and actuation device. Dry,
pilot -line actuator includes cast-iron, operated, diaphragm -type valve with resilient
facing plate, resilient diaphragm, and replaceable bronze seat. Valve includes
threaded water and air inlets and water outlet. Loss of air pressure on dry, pilot -line
side allows pilot -line actuator to open and causes deluge valve to open immediately.
B. Automatic Drain Valves: UL 1726, NPS 3/4, ball -check device with threaded ends.
1. Manufacturers:
a. Grinnell Fire Protection.
2.12 MANUAL CONTROL STATIONS (Pre -action)
A. Manual Control Stations: FMG approved, hydraulic operation, with union, NPS 1/2 pipe
nipple, and bronze ball valve. Include metal enclosure labeled "MANUAL CONTROL
STATION' with operating instructions and cover held closed by breakable strut to prevent
accidental opening.
2.13 CONTROL PANELS (Pre -action)
A. Description: Single -area, two -area, or single -area cross -zoned type control panel as
indicated, including NEMA ICS 6, Type 1 enclosure, detector, alarm, and solenoid -valve
circuitry for operation of deluge valves. Panels contain power supply; battery charger;
standby batteries; field -wiring terminal strip; electrically supervised solenoid valves and
polarized fire alarm bell; lamp test facility; single -pole, double -throw auxiliary alarm
contacts; and rectifier.
1. Panels: FMG approved when used with thermal detectors and Class A detector circuit
wiring. Electrical characteristics are 120-V ac, 60 Hz, with 24-V do rechargeable
batteries.
2. Manual Control Stations: Electric operation, metal enclosure, labeled "MANUAL
CONTROL STATION' with operating instructions and a cover held closed by
breakable strut.
2.14 SPRINKLERS
A. Sprinklers shall be UL listed or FMG approved, with 175-psig minimum pressure rating.
Sprinklers shall have 250-psig minimum 300-psig pressure rating if sprinklers are
components of high-pressure piping system.
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B. Manufacturers:
1. Central Sprinkler Corp.
2. Firematic Sprinkler Devices, Inc.
3. Globe Fire Sprinkler Corporation.
4. Grinnell Fire Protection.
5. Reliable Automatic Sprinkler Co., Inc.
6. Star Sprinkler Inc.
7. Victaulic Co. of America.
8. Viking Corp.
C. Automatic Sprinklers: With heat -responsive element complying with the following:
1. UL 199, for nonresidential applications.
2. UL 1626, for residential applications.
D. Sprinkler Types and Categories: Nominal 1/2 -inch orifice for "Ordinary" temperature
classification rating, unless otherwise indicated or required by application.
1. Open Sprinklers: UL 199, without heat -responsive element.
a. Orifice: 1/2 inch, with discharge coefficient K between 5.3 and 5.8.
b. Orifice: 17/32 inch, with discharge coefficient K between 7.4 and 8.2.
E. Sprinkler types, features, and options as follows:
1. Concealed ceiling sprinklers, including cover plate.
2. Extended -coverage sprinklers, not allowed unless approved in writing prior to bidding.
3. Flow -control sprinklers, with automatic open and shutoff feature.
4. Flush ceiling sprinklers, including escutcheon, not allowed.
5. Institution sprinklers, made with a small, breakaway projection.
6. Pendent sprinklers.
7. Pendent, dry -type sprinklers.
8. Quick -response sprinklers.
9. Recessed sprinklers, including escutcheon.
10. Sidewall sprinklers.
11. Sidewall, dry -type sprinklers.
12. Upright sprinklers.
F. Sprinkler Finishes: Chrome plated, bronze, and painted. Finishes as approved by FM Global.
G. Special Coatings: Wax, lead, and corrosion -resistant paint.
H. Sprinkler Escutcheons: Materials, types, and finishes for the following sprinkler mounting
applications. Escutcheons for concealed, flush, and recessed -type sprinklers are specified
with sprinklers.
1. Ceiling Mounting: Plastic, white finish, one piece, flat.
2. Sidewall Mounting: Plastic, white finish, one piece, flat.
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I. Sprinkler Guards: Wire -cage type, including fastening device for attaching to sprinkler.
2.15 HOSE CONNECTIONS
A. Manufacturers:
1. Central Sprinkler Corp.
2. Elkhart Brass Mfg. Co., Inc.
3. Fire -End and Croker Corp.
4. Grinnell Fire Protection.
5. Guardian Fire Equipment Incorporated.
6. McWane, Inc.; Kennedy Valve Div.
7. Mueller Company.
8. Potter -Roemer; Fire -Protection Div.
9. United Brass Works, Inc.
B. Description: UL 668, brass or bronze, 300-psig minimum pressure rating, hose valve for
connecting fire hose. Include angle or gate pattern design; female NPS inlet and male hose
outlet; and lugged cap, gasket, and chain. Include NPS 1-1/2 or NPS 2-1/2, and hose valve
threads according to NFPA 1963 and matching local fire department threads.
1. Valve Operation: Nonadjustable type, unless pressure -regulating type is indicated.
2. Finish: Rough metal.
2.16 FIRE DEPARTMENT CONNECTIONS
A. Manufacturers:
1. Central Sprinkler Corp.
2. Elkhart Brass Mfg. Co., Inc.
3. Fire -End and Croker Corp.
4. Fire Protection Products, Inc.
5. Guardian Fire Equipment Incorporated.
6. Potter -Roemer; Fire -Protection Div.
7. Reliable Automatic Sprinkler Co., Inc.
8. United Brass Works, Inc.
B. Wall -Type, Fire Department Connection: UL 405, 175-psig minimum pressure rating; with
corrosion -resistant -metal body with brass inlets, brass wall escutcheon plate, brass lugged
caps with gaskets and brass chains, and brass lugged swivel connections. Include inlets with
threads according to NFPA 1963 and matching local fire department sizes and threads, outlet
with pipe threads, extension pipe nipples, check devices or clappers for inlets, and escutcheon
plate with marking similar to "AUTO SPKR & STANDPIPE."
1. Type: Flush, with three inlets and square or rectangular escutcheon plate.
2. Finish: Polished brass.
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2.17 ALARM DEVICES
A. Alarm -device types shall match piping and equipment connections.
B. Electrically Operated Alarm: UL 464, with 8 -inch- minimum- diameter, vibrating -type,
metal alarm bell with red -enamel factory finish and suitable for outdoor use.
1. Manufacturers:
a. Potter Electric Signal Company.
b. System Sensor.
C. Water -Flow Indicator: UL 346, electrical -supervision, paddle -operated -type, water -flow
detector with 250-psig pressure rating and designed for horizontal or vertical installation.
Include two single -pole, double -throw circuit switches for isolated alarm and auxiliary
contacts, 7 A, 125-V ac and 0.25 A, 24-V dc; complete with factory -set, field -adjustable
retard element to prevent false signals and tamperproof cover that sends signal if removed.
1. Manufacturers:
a. ADT Security Services, Inc.
b. Grinnell Fire Protection.
c. ITT McDonnell & Miller.
d. Potter Electric Signal Company.
e. System Sensor.
f. Viking Corp.
g. Watts Industries, Inc.; Water Products Div.
D. Pressure Switch: UL 753, electrical -supervision -type, water -flow switch with retard feature.
Include single -pole, double -throw, normally closed contacts and design that operates on
rising pressure and signals water flow.
1. Manufacturers:
a. Grinnell Fire Protection.
b. Potter Electric Signal Company.
c. System Sensor.
d. Viking Corp.
E. Valve Supervisory Switch: UL 753, electrical, single -pole, double -throw switch with
normally closed contacts. Include design that signals controlled valve is in other than fully
open position.
1. Manufacturers:
a. McWane, Inc.; Kennedy Valve Div.
b. Potter Electric Signal Company.
c. System Sensor.
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F. Indicator -Post Supervisory Switch: UL 753, electrical, single -pole, double -throw switch with
normally closed contacts. Include design that signals controlled indicator -post valve is in
other than fully open position.
1. Manufacturers:
a. Potter Electric Signal Company.
b. System Sensor.
2.18 PRESSURE GAGES
A. Manufacturers:
1. Brecco Corporation.
2. Dresser Equipment Group; Instrument Div.
3. Marsh Bellofram.
4. WIKA Instrument Corporation.
B. Description: UL 393, 3-1/2- to 4 -1/2 -inch- diameter, dial pressure gage with range of 0 to
250 psig minimum.
1. Water System Piping: Include caption "WATER" or "AIR/WATER" on dial face.
2. Air System Piping: Include retard feature and caption "AIR" or "AIR/WATER" on
dial face.
PART 3 -EXECUTION
3.1 PREPARATION
A. Obtain Engineer's Water Analysis or fire -hydrant flow test. Use results for system design
calculations required in "Quality Assurance" Article in Part 1 of this Section.
B. Engineer's Water Analysis. See Flow Analysis provided by Van Boerum & Frank
Associates.
3.2 EARTHWORK
A. Refer to Division 31 Section "Earth Moving" for excavating, trenching, and backfilling.
3.3 EXAMINATION
A. Examine roughing -in for hose connections and stations to verify actual locations of piping
connections before installation.
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B. Examine walls and partitions for suitable thicknesses, fire- and smoke -rated construction,
framing for hose -station cabinets, and other conditions where hose connections and stations
are to be installed.
C. Proceed with installation only after unsatisfactory conditions have been corrected.
3.4 PIPING APPLICATIONS
A. Shop weld pipe joints where welded piping is indicated.
B. Do not use welded joints for galvanized -steel pipe.
C. Flanges, flanged fittings, unions, nipples, and transition and special fittings with finish and
pressure ratings same as or higher than system's pressure rating may be used in aboveground
applications, unless otherwise indicated.
D. Piping between Fire Department Connections and Check Valves: Galvanized, standard -
weight steel pipe with grooved ends; grooved -end fittings; grooved -end -pipe couplings; and
grooved joints.
E. Underground Service -Entrance Piping: Ductile -iron, push -on or mechanical joint pipe and
fittings and restrained joints. Include corrosion -protective encasement.
F. Sprinkler Main Piping: Use the following:
1. NPS 6 and Smaller: Standard -weight steel pipe with threaded ends, or grooved ends.
No plain ends allowed.
2. Outlets shall be welded.
a. Victaulic Brand Mechanical tee fittings may be used in lieu of welded outlets.
G. Branch line piping: Use the following:
1. NPS 2 and Smaller: Threadable steel pipe with threaded ends; cast- or malleable -iron
threaded fittings; and threaded joints.
a. Victaulic Brand Mechanical tee fittings may be used
H. Standpipes and mains: Use the following:
1. NPS 4 to NPS 6: Schedule 40 steel pipe with grooved ends & Welded outlets.
2. NPS 3 and Smaller: Schedule 40 steel pipe with threaded ends, or grooved ends. No
plain ends allowed.
3.5 VALVE APPLICATIONS
A. Drawings indicate valve types to be used. Where specific valve types are not indicated, the
following requirements apply:
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1. Fire -Protection -Service Valves: UL listed and FM approved for applications where
required by NFPA 13 and NFPA 14.
2. General -Duty Valves: For applications where UL -listed and FM -approved valves are
not required by NFPA 13 and NFPA 14.
a. Shutoff Duty: Use gate, ball, or butterfly valves.
b. Throttling Duty: Use globe, ball, or butterfly valves.
3.6 JOINT CONSTRUCTION
A. Refer to Division 23 Section "Common Work Result for HVAC" for basic piping joint
construction.
B. Ductile -Iron -Piping, Grooved Joints: Use ductile -iron pipe with radius -cut -grooved ends;
ductile -iron, grooved -end fittings; and ductile -iron, keyed couplings. Assemble joints with
couplings, gaskets, lubricant, and bolts according to coupling manufacturer's written
instructions.
C. Steel -Piping, Grooved Joints: Use Schedule 40 steel pipe with cut or roll -grooved ends and
Schedule 30 or thinner steel pipe with roll -grooved ends; steel, grooved -end fittings; and
steel, keyed couplings. Assemble joints with couplings, gaskets, lubricant, and bolts
according to coupling manufacturer's written instructions. Use gaskets listed for dry -pipe
service for dry piping.
3.7 WATER -SUPPLY CONNECTION
A. Install shutoff Backflow preventions assemblies, valve, pressure gage's, drain, and other
accessories at connection to water service.
3.8 PIPING INSTALLATION
A. Refer to Division 23 Section "Common Work Result for HVAC" for basic piping installation.
B. Locations and Arrangements: Drawing plans, schematics, and diagrams indicate general
location and arrangement of piping. Install piping as indicated, as far as practical.
1. Deviations from approved working plans for piping require written approval from
authorities having jurisdiction. File written approval with Architect before deviating
from approved working plans.
C. Install underground service -entrance piping according to NFPA 24 and with restrained joints.
D. Make connections between underground and above -ground piping using bolted flange.
E. Install mechanical sleeve seal at pipe penetrations in basement and foundation walls. Refer to
Division 23 Section "Common Work Result for HVAC."
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F. Use approved fittings to make changes in direction, branch takeoffs from mains, and
reductions in pipe sizes.
G. Install unions adjacent to each valve in pipes NPS 2 and smaller. Unions are not required on
flanged devices or in piping installations using grooved joints.
H. Install flanges or flange adapters on valves, apparatus, and equipment having NPS 2-1/2 and
larger connections.
I. Install "Inspector's Test Connections" in sprinkler piping, complete with shutoff valve, sized
and located according to NFPA 13.
J. Install sprinkler piping with drains for complete system drainage.
K. Install sprinkler zone control valves, check valves, test assemblies, and drain risers adjacent
to standpipes when sprinkler piping is connected to standpipes.
L. Install drain valves on standpipes.
M. Install ball drip valves to drain piping between fire department connections and check valves.
Drain to floor drain or outside building.
N. Install alarm devices in piping systems.
O. Hangers and Supports: Comply with NFPA 13 for hanger materials. Install according to
NFPA 13 for sprinkler piping and to NFPA 14 for standpipes.
1. No powder driven studs allowed.
2. Wrap-around braces are to be provided at end of branch lines.
P. Earthquake Protection: Install piping according to Factory Mutual 2-8 requirements, to
protect from earthquake damage. Seismic Bracing shall be designed to withstand vertical
forces and movement.
Q. Install piping with grooved joints according to manufacturer's written instructions. Construct
rigid piping joints, unless otherwise indicated, or required by NFPA 13 for flexibility in
seismic zones.
R. Install pressure gages on riser or feed main, at each sprinkler test connection, and at top of
each standpipe. Include pressure gages with connection not less than NPS 1/4 and with soft
metal seated globe valve, arranged for draining pipe between gage and valve. Install gages to
permit removal, and install where they will not be subject to freezing.
3.9 SPECIALTY SPRINKLER FITTING INSTALLATION
A. Install specialty sprinkler fittings according to manufacturer's written instructions.
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3.10 VALVE INSTALLATION
A. Refer to Division 23 Section "Valves" for installing general -duty valves. Install fire -
protection specialty valves, trim, fittings, controls, and specialties according to NFPA 13 and
NFPA 14, manufacturer's written instructions, and authorities having jurisdiction.
B. Valves: Install fire -protection -service valves supervised -open, located to control sources of
water supply except from fire department connections. Provide permanent identification
signs indicating portion of system controlled by each valve.
C. Double Check Valve Assemblies: Install valves in vertical or horizontal position, per listings
and for proper direction of flow.
D. Deluge Valves: Install in vertical position, in proper direction flow, in main supply to deluge
system.
3.11 SPRINKLER APPLICATIONS
A. General: All sprinklers are to be quick response type. Sprinkler heads shall be of the latest
design closed spray type for 155°F unless specified otherwise or required by code. Extended
coverage heads shall not be used. Orifices larger than 1/2" may be used as required by
density and spacing demands. Use sprinklers according to the following applications:
1. Rooms without Ceilings: Upright and/or pendent sprinklers. Provide mechanical
guards on all heads at or below 7'-0" height above the floor or where damage from
room occupant use may occur.
2. Rooms with Ceilings: Recessed sprinklers.
3. Rooms with Ceilings: Concealed sprinklers, where indicated.
4. Wall Mounting: Sidewall sprinklers with recessed escutcheon.
5. Institutional sprinklers shall be installed in areas of detention, correctional or mental
health core facilities.
6. Spaces Subject to Freezing: Upright; pendent, dry -type; and sidewall, dry -type
sprinklers.
7. Provide freeze proof type automatic sprinkler heads serving unconditioned spaces,
areas subject to freezing and in other areas requiring their use.
8. Heads located within the air streams of unit heaters or other heat -emitting equipment
shall be selected for proper temperature rating.
9. Sprinkler Finishes: Use sprinklers with the following finishes:
a. Upright, Pendent, and Sidewall Sprinklers: Chrome in finished spaces exposed to
view; rough bronze in unfinished spaces not exposed to view.
b. Concealed Sprinklers: Rough brass, with White cover plate to match ceiling color.
c. Recessed Sprinklers: White, with FMG approved white escutcheon.
B. Sprinklers: Use the following:
1. All sprinklers shall be listed, quick response type.
2. Sprinkler in future finish spaces (shelled) 10' x 10' spacing shall be pendents/uprights
installed with 1 x %2" bushing, to accommodate future finishes.
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3. Finish ceiling spaces shall have recessed type escutcheon.
3.12 SPRINKLER INSTALLATION
A. Every effort shall be required to insure that the heads form a symmetrical pattern in the
ceiling with the ceiling grid, lights, diffusers and grilles. Offsets shall be made in piping to
accommodate ductwork in the ceiling. Heads should be symmetrical and all piping run
parallel or perpendicular to building lines.
1. In no case shall sprinkler heads be installed closer than approved distances from ceiling
obstructions and HVAC ductwork.
2. Sprinkler heads shall not conflict with tile grids.
3. Sprinkler heads shall be located near center of corridors.
B. Where layout of sprinkler heads is shown on reflected ceiling plans the locations shall be
followed unless approval is obtained from the Architect or such locations shown do not meet
the requirements of NFPA-13. In either case, approval of the Architect shall be obtained in
writing before sprinkler head locations are changed. If the installation of additional heads is
needed to conform to NFPA 13 requirements in areas where heads are shown on reflected
ceiling plans, they shall be included in the contract price.
C. Install sprinklers in patterns indicated
D. Do not install pendent or sidewall, wet -type sprinklers in areas subject to freezing. Use dry -
type sprinklers with water supply from heated space.
E. Future finish shelled and tenant finish; Shell spaces shall be piped to accommodate future.
Install sprinklers with V x''/z' bushings, and space heads at a maximum spacing of 100 sq. ft.
per head. Occupancy shall be Ordinary -Hazard Group I Design.
F. Concealed type sprinkler shall be installed in the following areas:
1. Procedure, Operating & Sterile rooms
2. Communications rooms
3. CT Scan Control/computer room
4. Cat scan/control/computer room
5. All Pre -action sprinkler systems, where ceilings are provided.
6. Other areas as indicated on drawings.
3.13 HOSE -CONNECTION INSTALLATION
A. Install hose connections adjacent to standpipes, unless otherwise indicated.
B. Install freestanding hose connections for access and minimum passage restriction.
C. Install NPS 2-1/2 hose connections with quick -disconnect NPS 2-1/2 by NPS 1-1/2 reducer
adapter, cap and chain.
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3.14 CONNECTIONS
A. Connect water -supply piping and standpipes and sprinklers where indicated.
B. Install ball drip valves at each check valve for fire department connection. Drain to floor
drain or outside building.
C. Connect piping to specialty valves, hose valves, specialties, fire department connections, and
accessories.
D. Electrical Connections: Power wiring is specified in Division 28.
E. Connect alarm devices to fire alarm.
3.15 LABELING AND IDENTIFICATION
A. Install labeling and pipe markers on equipment and piping according to requirements in
NFPA 13 and NFPA 14 and in Division 23 Section "Common Work Result for HVAC."
3.16 FIELD QUALITY CONTROL
A. Flush, test, and inspect sprinkler piping according to NFPA 13, "System Acceptance"
Chapter.
B. Flush, test, and inspect standpipes according to NFPA 14, "Tests and Inspection" Chapter.
C. Replace piping system components that do not pass test procedures and retest to demonstrate
compliance. Repeat procedure until satisfactory results are obtained.
D. Report test results promptly and in writing to Architect and authorities having jurisdiction.
E. Whether the underground serving the sprinkler system is done by this contractor or another,
this contractor will be responsible to assure and have in his possession a certificate that the
underground has been flushed and tested by the contractor who installed it in accordance with
NFPA-24 prior to connection of the underground piping to the overhead sprinkler system.
3.17 CLEANING
A. Clean dirt and debris from sprinklers.
B. Remove and replace sprinklers having paint other than factory finish.
3.18 PROTECTION
A. Protect sprinklers from damage until Substantial Completion.
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3.19 COMMISSIONING
A. Verify that specialty valves, trim, fittings, controls, and accessories are installed and operate
correctly.
B. Verify that specified tests of piping are complete and that "Material Test Certificates" are
complete.
C. Verify that damaged sprinklers and sprinklers with paint or coating not specified are replaced
with new, correct type.
D. Verify that sprinklers are correct types, have correct finishes and temperature ratings, and
have guards as required for each application.
E. Verify that hose connections and fire department connections have threads compatible with
local fire department equipment.
F. Fill wet -pipe sprinkler piping with water.
G. Fill standpipes with water.
H. Verify that hose connections are correct type and size.
I. Verify anti -freeze solution mixture and fill system with solution.
J. Coordinate with fire alarm tests. Operate as required.
3.20 DEMONSTRATION & TESTS
A. Demonstrate equipment, specialties, and accessories. Review operating and maintenance
information.
B. All tests will be conducted as required by the local authority having jurisdiction, and in no
case less than those required by NFPA standards. As a minimum, piping in the sprinkler
system shall be tested at a water pressure at 200 psi for a period of not less two hours, or at 50
psi in excess of the normal pressure when the normal pressure is above 150 psi. Bracing shall
be in place, and air shall be removed from the system through the hydrants and drain valves
before the test pressure is applied. No apparent leaks will be permitted on interior or
underground piping.
C. The local jurisdiction having authority and the Utah State Fire Marshal's office (where
required) shall be notified at least three working days in advance of all tests and flushing.
This includes any flushing of underground, hydrostatic testing, or flow testing that may be
required.
D. This contractor shall make all the required tests to the sprinkler system as required by code.
He shall be responsible to assure that the Contractor Test Certificates for the overhead,
backflow and underground work are completed and delivered to the owner's insurance
underwriter to assure proper insurance credit.
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E. All tests requiring the witnessing by local authorities will be the responsibility of this
contractor. If tests are not run or do not have the proper witness, then they will be run later
and all damage caused by the system, or caused in uncovering the system for such test, will
be home by this contractor.
3.21 WARRANTY
A. This contractor shall warranty the sprinkler system and all its components for one year from
the date of acceptance by the owner. Any costs incurred to extend any warranties of
materials to assure this time frame shall be borne by this contractor.
B. Provide Operation and Maintenance Manuals with correct as-builts test certificates and
warranties included. A minimum 6 sets to be provided in red 3 -ring binders.
C. Electronic copy of AutoCAD as -built drawings shall also be provided on CD, with each
O&M Manual.
3.22 FIELD QUALITY CONTROL
A. Flush, test and inspect sprinkler piping according to NFPA 13, "System Acceptance"
Chapter.
B. Replace piping system components that do not pass test procedures and retest to demonstrate
compliance. Repeat procedure until satisfactory results are obtained.
C. Report test results promptly and in writing to Architect and authorities having jurisdiction.
END OF SECTION 21 1000
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SECTION 22 0500 - COMMON WORK RESULTS FOR PLUMBING
PART 1 - GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and Supplementary
Conditions and Division 01 Specification Sections, apply to this Section.
1.2 SUMMARY
A. This Section includes the following:
1. Piping materials and installation instructions common to most piping systems.
2. Transition fittings.
3. Dielectric fittings.
4. Mechanical sleeve seals.
5. Sleeves.
6. Escutcheons.
7. Grout.
8. Equipment installation requirements common to equipment sections.
9. Painting and finishing.
10. Concrete bases.
11. Supports and anchorages.
1.3 DEFINITIONS
A. Finished Spaces: Spaces other than mechanical and electrical equipment rooms, furred spaces,
pipe chases, unheated spaces immediately below roof, spaces above ceilings, unexcavated
spaces, crawlspaces, and tunnels.
B. Exposed, Interior Installations: Exposed to view indoors. Examples include finished occupied
spaces and mechanical equipment rooms.
C. Exposed, Exterior Installations: Exposed to view outdoors or subject to outdoor ambient
temperatures and weather conditions. Examples include rooftop locations.
D. Concealed, Interior Installations: Concealed from view and protected from physical contact by
building occupants. Examples include above ceilings and in chases.
E. Concealed, Exterior Installations: Concealed from view and protected from weather conditions
and physical contact by building occupants but subject to outdoor ambient temperatures.
Examples include installations within unheated shelters.
F. The following are industry abbreviations for plastic materials:
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Bid Package #1: Footing and Foundations
1. ABS: Acrylonitrile -butadiene -styrene plastic.
2. CPVC: Chlorinated polyvinyl chloride plastic.
3. PE: Polyethylene plastic.
4. PVC: Polyvinyl chloride plastic.
G. The following are industry abbreviations for rubber materials:
1. EPDM: Ethylene -propylene -diene terpolymer rubber.
2. NBR: Acrylonitrile -butadiene rubber.
1.4 SUBMITTALS
A. Product Data: For the following:
1. Transition fittings.
2. Dielectric fittings.
3. Mechanical sleeve seals.
4. Escutcheons.
B. Welding certificates.
1.5 QUALITY ASSURANCE
A. Steel Support Welding: Qualify processes and operators according to AWS DI.l, "Structural
Welding Code --Steel."
B. Electrical Characteristics for Plumbing Equipment: Equipment of higher electrical
characteristics may be furnished provided such proposed equipment is approved in writing and
connecting electrical services, circuit breakers, and conduit sizes are appropriately modified. If
minimum energy ratings or efficiencies are specified, equipment shall comply with
requirements.
1.6 DELIVERY, STORAGE, AND HANDLING
A. Deliver pipes and tubes with factory -applied end caps. Maintain end caps through shipping,
storage, and handling to prevent pipe end damage and to prevent entrance of dirt, debris, and
moisture.
B. Store plastic pipes protected from direct sunlight. Support to prevent sagging and bending.
1.7 COORDINATION
A. Arrange for pipe spaces, chases, slots, and openings in building structure during progress of
construction, to allow for plumbing installations.
B. Coordinate installation of required supporting devices and set sleeves in poured -in-place
concrete and other structural components as they are constructed.
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C. Coordinate requirements for access panels and doors for plumbing items requiring access that
are concealed behind finished surfaces. Access panels and doors are specified in Division 08
Section "Access Doors and Frames."
PART 2 -PRODUCTS
2.1 MANUFACTURERS
A. In other Part 2 articles where subparagraph titles below introduce lists, the following
requirements apply for product selection:
1. Manufacturers: Subject to compliance with requirements, provide products by the
manufacturers specified.
2.2 PIPE, TUBE, AND FITTINGS
A. Refer to individual Division 22 piping Sections for pipe, tube, and fitting materials and joining
methods.
B. Pipe Threads: ASME B1.20.1 for factory -threaded pipe and pipe fittings.
2.3 JOINING MATERIALS
A. Refer to individual Division 22 piping Sections for special joining materials not listed below.
B. Pipe -Flange Gasket Materials: Suitable for chemical and thermal conditions of piping system
contents.
1. ASMEB16.21, nonmetallic, flat, asbestos -free, 1/8 -inch (3.2 -min) maximum thickness
unless thickness or specific material is indicated.
a. Full -Face Type: For flat -face, Class 125, cast-iron and cast -bronze flanges.
b. Narrow -Face Type: For raised -face, Class 250, cast-iron and steel flanges.
2. AWWA C110, rubber, flat face, 1/8 inch (3.2 mm) thick, unless otherwise indicated; and
full -face or ring type, unless otherwise indicated.
C. Flange Bolts and Nuts: ASME B18.2.1, carbon steel, unless otherwise indicated.
D. Plastic, Pipe -Flange Gasket, Bolts, and Nuts: Type and material recommended by piping
system manufacturer, unless otherwise indicated.
E. Solder Filler Metals: ASTM B 32, lead-free alloys. Include water-flushable flux according to
ASTM B 813.
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F. Brazing Filler Metals: AWS A5.8, BCuP Series, copper -phosphorus alloys for general -duty
brazing, unless otherwise indicated; and AWS A5.8, BAgI, silver alloy for refrigerant piping,
unless otherwise indicated.
G. Solvent Cements for Joining Plastic Piping:
1. PVC Piping: ASTM D 2564. Include primer according to ASTM F 656.
2.4 TRANSITION FITTINGS
A. Flexible Transition Couplings for Underground Nonpressure Drainage Piping: ASTM C 1173
with elastomeric sleeve, ends same size as piping to be joined, and corrosion -resistant metal
band on each end.
1. Manufacturers:
a. Cascade Waterworks Mfg. Co.
b. Fernco, Inc.
C. Mission Rubber Company.
d. Plastic Oddities, Inc.
2.5 DIELECTRIC FITTINGS
A. Description: Combination fitting of copper alloy and ferrous materials with threaded, solder -
joint, plain, or weld -neck end connections that match piping system materials.
B. Insulating Material: Suitable for system fluid, pressure, and temperature.
C. Dielectric Unions: Factory -fabricated, union assembly, for 250 -prig (1725 -kPa) minimum
working pressure at 180 deg F (82 deg Q.
1. Manufacturers:
a. Capitol Manufacturing Co.
b. Central Plastics Company.
C. Eclipse, Inc.
d. Epco Sales, Inc.
e. Hart Industries, International, Inc.
f Watts Industries, Inc.; Water Products Div.
g. Zurn Industries, Inc.; Wilkins Div.
D. Dielectric Flanges: Factory -fabricated, companion -flange assembly, for 150- or 300-psig
(1035- or 2070 -kPa) minimum working pressure as required to suit system pressures.
1. Manufacturers:
a. Capitol Manufacturing Co.
b. Central Plastics Company.
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C. Epco Sales, Inc.
d. Watts Industries, Inc.; Water Products Div.
E. Dielectric -Flange Kits: Companion -flange assembly for field assembly. Include flanges, full-
face- or ring -type neoprene or phenolic gasket, phenolic or polyethylene bolt sleeves, phenolic
washers, and steel backing washers.
1. Manufacturers:
a. Advance Products & Systems, Inc.
b. Calpico, Inc.
C. Central Plastics Company.
d. Pipeline Seal and Insulator, Inc.
2. Separate companion flanges and steel bolts and nuts shall have 150- or 300 -prig (]035 -
or 2070 -kPa) minimum working pressure where required to suit system pressures.
F. Dielectric Couplings: Galvanized -steel coupling with inert and noncorrosive, thermoplastic
lining; threaded ends; and 300-psig (2070 -kPa) minimum working pressure at 225 deg F
(107 deg Q.
1. Manufacturers:
a. Calpico, Inc.
b. Lochinvar Corp.
G. Dielectric Nipples: Electroplated steel nipple with inert and noncorrosive, thermoplastic lining;
plain, threaded, or grooved ends; and 300 -prig (2070 -kPa) minimum working pressure at 225
deg F (107 deg Q.
1. Manufacturers:
a. Perfection Corp.
b. Precision Plumbing Products, Inc.
C. Sioux Chief Manufacturing Co., Inc.
d. Victaulic Co. of America.
2.6 MECHANICAL SLEEVE SEALS
A. Description: Modular sealing element unit, designed for field assembly, to fill annular space
between pipe and sleeve.
Manufacturers:
a. Advance Products & Systems, Inc.
b. Calpico, Inc.
C. Metraflex Co.
d. Pipeline Seal and Insulator, Inc.
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2. Sealing Elements: EPDM interlocking links shaped to fit surface of pipe. Include type
and number required for pipe material and size of pipe.
3. Pressure Plates: Stainless steel. Include two for each sealing element.
4. Connecting Bolts and Nuts: Stainless steel of length required to secure pressure plates to
sealing elements. Include one for each sealing element.
2.7 SLEEVES
A. Galvanized -Steel Sheet: 0.0239 -inch (0.6 -mm) minimum thickness; round tube closed with
welded longitudinal joint.
B. Steel Pipe: ASTM A 53, Type E, Grade B, Schedule 40, galvanized, plain ends.
C. Cast Iron: Cast or fabricated "wall pipe" equivalent to ductile -iron pressure pipe, with plain
ends and integral waterstop, unless otherwise indicated.
D. Stack Sleeve Fittings: Manufactured, cast-iron sleeve with integral clamping flange. Include
clamping ring and bolts and nuts for membrane flashing.
Underdeck Clamp: Clamping ring with set screws.
E. Molded PVC: Permanent, with nailing flange for attaching to wooden forms.
F. PVC Pipe: ASTM D 1785, Schedule 40.
G. Molded PE: Reusable, PE, tapered -cup shaped, and smooth -outer surface with nailing flange
for attaching to wooden forms.
2.8 ESCUTCHEONS
A. Description: Manufactured wall and ceiling escutcheons and floor plates, with an ID to closely
fit around pipe, tube, and insulation of insulated piping and an OD that completely covers
opening.
B. One -Piece, Deep -Pattern Type: Deep -drawn, box -shaped brass with polished chrome -plated
finish.
C. One -Piece, Cast -Brass Type: With set screw.
1. Finish: Polished chrome -plated and rough brass.
D. Split -Casting, Cast -Brass Type: With concealed hinge and set screw.
1. Finish: Polished chrome -plated and rough brass.
E. One -Piece, Stamped -Steel Type: With set screw or spring clips and chrome -plated finish.
F. Split -Plate, Stamped -Steel Type: With exposed -rivet hinge, set screw or spring clips, and
chrome -plated finish.
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G. One -Piece, Floor -Plate Type: Cast-iron floor plate.
H. Split -Casting, Floor -Plate Type: Cast brass with concealed hinge and set screw.
2.9 GROUT
A. Description: ASTM C 1107, Grade B, nonshrink and nonmetallic, dry hydraulic -cement grout.
1. Characteristics: Post -hardening, volume -adjusting, nonstaining, noncorrosive,
nongaseous, and recommended for interior and exterior applications.
2. Design Mix: 5000 -psi (34.5-MPa), 28 -day compressive strength. j
3. Packaging: Premixed and factory packaged. i
PART 3 -EXECUTION
3.1 PLUMBING DEMOLITION
A. Refer to Division 01 Section "Cutting and Patching" and Division 02 Section "Selective
Structure Demolition" for general demolition requirements and procedures.
B. Disconnect, demolish, and remove plumbing systems, equipment, and components indicated to
be removed.
1. Piping to Be Removed: Remove portion of piping indicated to be removed and cap or
plug remaining piping with same or compatible piping material.
2. Piping to Be Abandoned in Place: Drain piping and cap or plug piping with same or
compatible piping material.
3. Equipment to Be Removed: Disconnect and cap services and remove equipment. -- —
4. Equipment to Be Removed and Reinstalled: Disconnect and cap services and remove,
clean, and store equipment; when appropriate, reinstall, reconnect, and make equipment
operational.
5. Equipment to Be Removed and Salvaged: Disconnect and cap services and remove
equipment and deliver to Owner.
C. If pipe, insulation, or equipment to remain is damaged in appearance or is unserviceable,
remove damaged or unserviceable portions and replace with new products of equal capacity and
quality.
3.2 PIPING SYSTEMS - COMMON REQUIREMENTS
A. Install piping according to the following requirements and Division 22 Sections specifying
piping systems.
B. Drawing plans, schematics, and diagrams indicate general location and arrangement of piping
systems. Indicated locations and arrangements were used to size pipe and calculate friction
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loss, expansion, pump sizing, and other design considerations. Install piping as indicated unless
deviations to layout are approved on Coordination Drawings.
C. Install piping in concealed locations, unless otherwise indicated and except in equipment rooms
and service areas.
D. Install piping indicated to be exposed and piping in equipment rooms and service areas at right
angles or parallel to building walls. Diagonal runs are prohibited unless specifically indicated
otherwise.
E. Install piping above accessible ceilings to allow sufficient space for ceiling panel removal.
F. Install piping to permit valve servicing.
G. Install piping at indicated slopes.
H. Install piping free of sags and bends.
Install fittings for changes in direction and branch connections.
J. Install piping to allow application of insulation.
K. Select system components with pressure rating equal to or greater than system operating
pressure.
L. Install escutcheons for penetrations of walls, ceilings, and floors according to the following:
New Piping:
a. Piping with Fitting or Sleeve Protruding from Wall: One-piece, deep -pattern type.
b. Chrome -Plated Piping: One-piece, cast -brass type with polished chrome -plated
finish.
C. Insulated Piping: One-piece, stamped -steel type with spring clips.
d. Bare Piping at Wall and Floor Penetrations in Finished Spaces: One-piece, cast -
brass type with polished chrome -plated finish.
e. Bare Piping at Wall and Floor Penetrations in Finished Spaces: One-piece,
stamped -steel type.
f Bare Piping at Ceiling Penetrations in Finished Spaces: One-piece or split -casting,
cast -brass type with polished chrome -plated finish.
g. Bare Piping at Ceiling Penetrations in Finished Spaces: One-piece, stamped -steel
type or split -plate, stamped -steel type with concealed hinge and set screw.
h. Bare Piping in Unfinished Service Spaces: One-piece, cast -brass type with
[polished chrome -plated] [rough -brass] finish.
i. Bare Piping in Unfinished Service Spaces: One-piece, stamped -steel type with
concealed or exposed -rivet hinge and set screw or spring clips.
j. Bare Piping in Equipment Rooms: One-piece, cast -brass type.
k. Bare Piping in Equipment Rooms: One-piece, stamped -steel type with set screw
or spring clips.
1. Bare Piping at Floor Penetrations in Equipment Rooms: One-piece, floor -plate
type.
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Bid Package #1: Footing and Foundations
M. Sleeves are not required for core -drilled holes.
N. Permanent sleeves are not required for holes formed by removable PE sleeves.
O. Install sleeves for pipes passing through concrete and masonry walls and concrete floor and roof
slabs.
P. Install sleeves for pipes passing through concrete and masonry walls, gypsum -board partitions,
and concrete floor and roof slabs.
Cut sleeves to length for mounting flush with both surfaces.
a. Exception: Extend sleeves installed in floors of mechanical equipment areas or
other wet areas 2 inches (50 nun) above finished floor level. Extend cast-iron
sleeve fittings below floor slab as required to secure clamping ring if ring is
specified.
2. Install sleeves in new walls and slabs as new walls and slabs are constructed.
3. Install sleeves that are large enough to provide 1/4 -inch (6.4-mvn) annular clear space
between sleeve and pipe or pipe insulation. Use the following sleeve materials:
a. PVC Pipe Sleeves: For pipes smaller than NPS 6 (DN 150).
b. Steel Sheet Sleeves: For pipes NPS 6 (DN 150) and larger, penetrating gypsum -
board partitions.
C. Stack Sleeve Fittings: For pipes penetrating floors with membrane waterproofing.
Secure flashing between clamping flanges. Install section of cast-iron soil pipe to
extend sleeve to 2 inches (50 min) above finished floor level. Refer to Division 07
Section "Sheet Metal Flashing and Trim" for flashing.
1) Seal space outside of sleeve fittings with grout.
4. Except for underground wall penetrations, seal annular space between sleeve and pipe or
pipe insulation, using joint sealants appropriate for size, depth, and location of joint.
Refer to Division 07 Section "Joint Sealants" for materials and installation.
Q. Aboveground, Exterior -Wall Pipe Penetrations: Seal penetrations using sleeves and mechanical
sleeve seals. Select sleeve size to allow for 1 -inch (25 -mm) annular clear space between pipe
and sleeve for installing mechanical sleeve seals.
1. Install steel pipe for sleeves smaller than 6 inches (150 nun) in diameter.
2. Install cast-iron "wall pipes" for sleeves 6 inches (150 nun) and larger in diameter.
3. Mechanical Sleeve Seal Installation: Select type and number of sealing elements
required for pipe material and size. Position pipe in center of sleeve. Assemble
mechanical sleeve seals and install in annular space between pipe and sleeve. Tighten
bolts against pressure plates that cause sealing elements to expand and make watertight
seal.
R. Underground, Exterior -Wall Pipe Penetrations: Install cast-iron "wall pipes" for sleeves. Seal
pipe penetrations using mechanical sleeve seals. Select sleeve size to allow for 1 -inch (25 -mm)
annular clear space between pipe and sleeve for installing mechanical sleeve seals.
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Mechanical Sleeve Seal Installation: Select type and number of sealing elements
required for pipe material and size. Position pipe in center of sleeve. Assemble
mechanical sleeve seals and install in annular space between pipe and sleeve. Tighten
bolts against pressure plates that cause sealing elements to expand and make watertight
seal.
S. Fire -Barrier Penetrations: Maintain indicated fire rating of walls, partitions, ceilings, and floors
at pipe penetrations. Seal pipe penetrations with firestop materials. Refer to Division 07
Section "Penetration Firestopping" for materials.
T. Verify final equipment locations for roughing -in.
U. Refer to equipment specifications in other Sections of these Specifications for roughing -in
requirements.
3.3 PIPING JOINT CONSTRUCTION
A. Join pipe and fittings according to the following requirements and Division 22 Sections
specifying piping systems.
B. Ream ends of pipes and tubes and remove burrs. Bevel plain ends of steel pipe.
C. Remove scale, slag, dirt, and debris from inside and outside of pipe and fittings before
assembly.
D. Soldered Joints: Apply ASTM B 813, water-flushable flux, unless otherwise indicated, to tube
end. Construct joints according to ASTM B 828 or CDA's "Copper Tube Handbook," using
lead-free solder alloy complying with ASTM B 32.
E. Brazed Joints: Construct joints according to AWS's "Brazing Handbook," "Pipe and Tube"
Chapter, using copper -phosphorus brazing filler metal complying with AWS A5.8.
F. Threaded Joints: Thread pipe with tapered pipe threads according to ASME B1.20.1. Cut
threads full and clean using sharp dies. Ream threaded pipe ends to remove burrs and restore
full ID. Join pipe fittings and valves as follows:
1. Apply appropriate tape or thread compound to external pipe threads unless dry seal
threading is specified.
2. Damaged Threads: Do not use pipe or pipe fittings with threads that are corroded or
damaged. Do not use pipe sections that have cracked or open welds.
G. Welded Joints: Construct joints according to AWS D10.12, using qualified processes and
welding operators according to Part I "Quality Assurance" Article.
H. Flanged Joints: Select appropriate gasket material, size, type, and thickness for service
application. Install gasket concentrically positioned. Use suitable lubricants on bolt threads.
I. Plastic Piping Solvent -Cement Joints: Clean and dry joining surfaces. Join pipe and fittings
according to the following:
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1. Comply with ASTM F 402 for safe -handling practice of cleaners, primers, and solvent
cements.
2. ABS Piping: Join according to ASTM D 2235 and ASTM D 2661 Appendixes.
3. CPVC Piping: Join according to ASTM D 2846/1) 2846M Appendix.
4. PVC Pressure Piping: Join schedule number ASTM D 1785, PVC pipe and PVC socket
fittings according to ASTM D 2672. Join other -than -schedule -number PVC pipe and
socket fittings according to ASTM D 2855.
5. PVC Nonpressure Piping: Join according to ASTM D 2855.
6. PVC to ABS Nonpressure Transition Fittings: Join according to ASTM D 3138
Appendix.
Plastic Pressure Piping Gasketed Joints: Join according to ASTM D 3139.
K. Plastic Nonpressure Piping Gasketed Joints: Join according to ASTM D 3212.
L. PE Piping Heat -Fusion Joints: Clean and dry joining surfaces by wiping with clean cloth or
paper towels. Join according to ASTM D 2657.
1. Plain -End Pipe and Fittings: Use butt fusion.
2. Plain -End Pipe and Socket Fittings: Use socket fusion.
M. Fiberglass Bonded Joints: Prepare pipe ends and fittings, apply adhesive, and join according to
pipe manufacturer's written instructions.
3.4 PIPING CONNECTIONS
A. Make connections according to the following, unless otherwise indicated:
I. Install unions, in piping NPS 2 (DN 50) and smaller, adjacent to each valve and at final
connection to each piece of equipment.
2. Install flanges, in piping NPS 2-1/2 (DN 65) and larger, adjacent to flanged valves and at
final connection to each piece of equipment.
3. Dry Piping Systems: Install dielectric unions and flanges to connect piping materials of
dissimilar metals.
4. Wet Piping Systems: Install dielectric coupling and nipple fittings to connect piping
materials of dissimilar metals.
3.5 EQUIPMENT INSTALLATION - COMMON REQUIREMENTS
A. Install equipment to allow maximum possible headroom unless specific mounting heights are
not indicated.
B. Install equipment level and plumb, parallel and perpendicular to other building systems and
components in exposed interior spaces, unless otherwise indicated.
C. Install plumbing equipment to facilitate service, maintenance, and repair or replacement of
components. Connect equipment for ease of disconnecting, with minimum interference to other
installations. Extend grease fittings to accessible locations.
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D. Install equipment to allow right of way for piping installed at required slope.
3.6 PAINTING
A. Painting of plumbing systems, equipment, and components is specified in Division 09 Sections
"Interior Painting" and "Exterior Painting."
B. Damage and Touchup: Repair marred and damaged factory -painted finishes with materials and
procedures to match original factory finish.
3.7 CONCRETE BASES
A. Concrete Bases: Anchor equipment to concrete base according to equipment manufacturer's
written instructions and according to seismic codes at Project.
1. Construct concrete bases of dimensions indicated, but not less than 4 inches (100 nun)
larger in both directions than supported unit.
2. Install dowel rods to connect concrete base to concrete floor. Unless otherwise indicated,
install dowel rods on 18 -inch (450 -mm) centers around the full perimeter of the base.
3. Install epoxy -coated anchor bolts for supported equipment that extend through concrete
base, and anchor into structural concrete floor.
4. Place and secure anchorage devices. Use supported equipment manufacturer's setting
drawings, templates, diagrams, instructions, and directions furnished with items to be
embedded.
5. Install anchor bolts to elevations required for proper attachment to supported equipment.
6. Install anchor bolts according to anchor -bolt manufacturer's written instructions.
7. Use 3000 -psi (20.7-IPa), 28 -day compressive -strength concrete and reinforcement as
specified in Division 03 Section "Cast -in -Place Concrete.
3.8 ERECTION OF METAL SUPPORTS AND ANCHORAGES
A. Refer to Division 05 Section "Metal Fabrications" for structural steel.
B. Cut, fit, and place miscellaneous metal supports accurately in location, alignment, and elevation
to support and anchor plumbing materials and equipment.
C. Field Welding: Comply with AWS D1.1.
3.9 ERECTION OF WOOD SUPPORTS AND ANCHORAGES
A. Cut, fit, and place wood grounds, nailers, blocking, and anchorages to support, and anchor
plumbing materials and equipment.
B. Select fastener sizes that will not penetrate members if opposite side will be exposed to view or
will receive finish materials. Tighten connections between members. Install fasteners without
splitting wood members.
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C. Attach to substrates as required to support applied loads.
3.10 GROUTING
A. Mix and install grout for plumbing equipment base bearing surfaces, pump and other equipment
base plates, and anchors.
B. Clean surfaces that will come into contact with grout.
C. Provide forms as required for placement of grout.
D. Avoid air entrapment during placement of grout.
E. Place grout, completely filling equipment bases.
F. Place grout on concrete bases and provide smooth bearing surface for equipment.
G. Place grout around anchors.
H. Cure placed grout.
END OF SECTION 22 0500
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SECTION 22 1116 - DOMESTIC WATER PIPING
PART 1 - GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and Supplementary
Conditions and Division 01 Specification Sections, apply to this Section.
1.2 SUMMARY
A. Section Includes:
1. Under -building slab and aboveground
specialties inside the building.
2. Encasement for piping.
3. Specialty valves.
4. Flexible connectors.
5. Escutcheons.
6. Sleeves and sleeve seals.
1.3 PERFORMANCE REQUIREMENTS
domestic water pipes, tubes, fittings, and
A. Seismic Performance: Domestic water piping and support and installation shall withstand
effects of earthquake motions determined according to 2006 International Building Code.
1.4 SUBMITTALS
A. Product Data: For the following products:
1. Specialty valves.
2. Transition fittings.
3. Dielectric fittings.
4. Flexible connectors.
5. Backflow preventers and vacuum breakers.
6. Escutcheons.
7. Sleeves and sleeve seals.
8. Water penetration systems.
B. Water Samples: Specified in "Cleaning" Article.
C. Coordination Drawings: For piping in equipment rooms and other congested areas, drawn to
scale, on which the following items are shown and coordinated with each other, using input
from Installers of the items involved:
1. Fire -suppression -water piping.
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2. Domestic water piping.
3. Compressed air piping.
4. HVAC hydronic piping.
5. Medical Gas Piping.
D. Field quality -control reports.
1.5 QUALITY ASSURANCE
A. Piping materials shall bear label, stamp, or other markings of specified testing agency.
B. Comply with NSF 14 for plastic, potable domestic water piping and components. Include
marking "NSF-pw" on piping.
C. Comply with NSF 61 for potable domestic water piping and components.
1.6 COORDINATION
A. Coordinate sizes and locations of concrete bases with actual equipment provided.
PART2-PRODUCTS
2.1 PIPING MATERIALS
A. Comply with requirements in 'Piping Schedule" Article for applications of pipe, tube, fitting
materials, and joining methods for specific services, service locations, and pipe sizes.
2.2 COPPER TUBE AND FITTINGS
A. Hard Copper Tube: ASTM B 88, Type L (ASTM B 88M, Type B) water tube, drawn temper.
1. Cast -Copper Solder -Joint Fittings: ASME B16.18, pressure fittings.
2. Wrought -Copper Solder -Joint Fittings: ASME B 16.22, wrought -copper pressure fittings.
3. Bronze Flanges: ASME B16.24, Class 150, with solder joint ends.
4. Copper Unions: MSS SP -123, cast -copper -alloy, hexagonal -stock body, with ball-and-
socket, metal -to -metal seating surfaces, and solder joint or threaded ends.
5. Copper -Tube Extruded -Tee Connections:
a. Manufacturers: Subject to compliance with requirements, provide products by one
of the following:
b. Description: Tee formed in copper tube according to ASTM F 2014.
6. Grooved -Joint Copper -Tube Appurtenances:
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a. Manufacturers: Subject to compliance with requirements, provide products by one
of the following:
1) Anvil International.
2) Victaulic Company.
b. Copper Grooved -End Fittings: ASTM B 75 (ASTM B 75M) copper tube or
ASTM B 584 bronze castings.
C. Grooved -End -Tube Couplings: Copper -tube dimensions and design similar to
AWWA C606. Include ferrous housing sections, EPDM-rubber gaskets suitable
for hot and cold water, and bolts and nuts.
B. Soft Copper Tube: ASTM B 88, Type K (ASTM B 88M, Type A) and ASTM B 88, Type L
(ASTM B 88M, Type B) water tube, annealed temper.
1. Copper Solder -Joint Fittings: ASME B 16.22, wrought -copper pressure fittings.
2. Copper Pressure -Seal -Joint Fittings:
a. Manufacturers: Subject to compliance with requirements, provide products by one
of the following:
1) Elkhart Products Corporation; Industrial Division.
2) NIBCO INC.
3) Viega; Plumbing and Heating Systems.
b. NPS 2 (DN 50) and Smaller: Wrought -copper fitting with EPDM-rubber O-ring I
seal in each end.
C. NPS 3 and NPS 4 (DN 80 and DN 100): Cast -bronze or wrought -copper fitting E
with EPDM-rubber O-ring seal in each end.
2.3 PIPING JOINING MATERIALS
i
A. Pipe -Flange Gasket Materials: AWWACIIQ rubber, flat face, 1/8 inch (3.2 mm) thick or �
ASME B16.21, nonmetallic and asbestos free, unless otherwise indicated; full -face or ring type
unless otherwise indicated.
B. Metal, Pipe -Flange Bolts and Nuts: ASME B 18.2.1, carbon steel unless otherwise indicated.
C. Solder Filler Metals: ASTM B 32, lead-free alloys. Include water-flushable flux according to
ASTM B 813.
D. Brazing Filler Metals: AWS A5.8/A5.8M, BCuP Series, copper -phosphorus alloys for general -
duty brazing unless otherwise indicated.
2.4 ENCASEMENT FOR PIPING
A. Standard: ASTM A 674 or AW WA C 105.
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B. Form: Sheet or Tube.
C. Material: LLDPE film of 0.008 -inch (0.20 -mm) minimum thickness or high-density, cross -
laminated PE film of 0.004 -inch (0.10-nnn) minimum thickness.
D. Color: Black or Natural.
2.5 SPECIALTY VALVES
A. Comply with requirements in Division 22 Section "General -Duty Valves for Plumbing Piping"
for general -duty metal valves.
B. Comply with requirements in Division 22 Section "Domestic Water Piping Specialties" for
balancing valves, drain valves, backflow preventers, and vacuum breakers.
2.6 TRANSITION FITTINGS
A. General Requirements:
1. Same size as pipes to be joined.
2. Pressure rating at least equal to pipes to be joined.
3. End connections compatible with pipes to be joined.
B. Fitting -Type Transition Couplings: Manufactured piping coupling or specified piping system
fitting.
C. Sleeve -Type Transition Coupling: AWWA C219.
Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. Cascade Waterworks Manufacturing.
b. Dresser, Inc.; Dresser Piping Specialties.
C. Ford Meter Box Company, htc. (The).
d. JCM Industries.
e. Romac Industries, Inc.
f. Smith -Blair, Inc; a Sensus company.
g. Viking Johnson; c/o Mueller Co.
2.7 DIELECTRIC FITTINGS
A. General Requirements: Assembly of copper alloy and ferrous materials or ferrous material
body with separating nonconductive insulating material suitable for system fluid, pressure, and
temperature.
B. Dielectric -Flange Kits:
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Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. Advance Products & Systems, Inc.
b. Calpico, Inc.
C. Central Plastics Company.
d. Pipeline Seal and Insulator, Inc.
2. Description:
a. Nonconducting materials for field assembly of companion flanges.
b. Pressure Rating: 150 psig (1035 kPa).
C. Gasket: Neoprene or phenolic.
d. Bolt Sleeves: Phenolic or polyethylene.
e. Washers: Phenolic with steel backing washers.
C. Dielectric Nipples:
Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. Perfection Corporation; a subsidiary of American Meter Company.
b. Precision Plumbing Products, Inc.
C. Victaulic Company.
2. Description:
a. Electroplated steel nipple complying with ASTM F 1545.
b. Pressure Rating: 300 psig (2070 kPa) at 225 deg F (107 deg C).
C. End Connections: Male threaded or grooved.
d. Lining: Inert and noncorrosive, propylene.
i
2.8 FLEXIBLE CONNECTORS
A. Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
1. Flex -Hose Co., Inc.
2. Flexicraft Industries.
3. Flex Pression, Ltd.
4. Flex -Weld, Inc.
5. Hyspan Precision Products, Inc.
6. Mercer Rubber Co.
7. Metraflex, Inc.
8. Proco Products, Inc.
9. Tozen Corporation.
10. Unaflex, Inc.
11. Universal Metal Hose; a Hyspan company
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B. Bronze -Hose Flexible Connectors: Corrugated -bronze tubing with bronze wire -braid covering
and ends brazed to inner tubing.
1. Working -Pressure Rating: Minimum [200 psig (1380 kPa)] [250 psig (1725 kPa)].
2. End Connections NPS 2 (DN 50) and Smaller: Threaded copper pipe or plain -end copper
tube.
3. End Connections NPS 2-1/2 (DN 65) and Larger: Flanged copper alloy.
C. Stainless -Steel -Hose Flexible Connectors: Corrugated -stainless-steel tubing with stainless-steel
wire -braid covering and ends welded to inner tubing.
1. Working -Pressure Rating: Minimum [200 prig (1380 kPa)] [250 psig (1725 kPa)].
2. End Connections NPS 2 (DN 50) and Smaller: Threaded steel -pipe nipple.
3. End Connections NPS 2-1/2 (DN 65) and Larger: Flanged steel nipple.
2.9 ESCUTCHEONS
A. General: Manufactured ceiling, floor, and wall escutcheons and floor plates.
B. One Piece, Cast Brass: Polished, chrome -plated finish with setscrews.
C. One Piece, Deep Pattern: Deep -drawn, box -shaped brass with chrome -plated finish.
D. One Piece, Stamped Steel: Chrome -plated finish with setscrew or spring clips.
E. Split Casting, Cast Brass: Polished, chrome -plated finish with concealed hinge and setscrew.
F. Split Plate, Stamped Steel: Chrome -plated finish with concealed hinge, setscrew or spring clips.
G. One -Piece Floor Plates: Cast-iron flange with holes for fasteners.
H. Split -Casting Floor Plates: Cast brass with concealed hinge.
2.10 SLEEVES
A. Cast -Iron Wall Pipes: Fabricated of cast iron, and equivalent to ductile -iron pressure pipe, with
plain ends and integral waterstop unless otherwise indicated.
B. Galvanized -Steel -Sheet Sleeves: 0.0239 -inch (0.6 -mm) minimum thickness; round tube closed
with welded longitudinal joint.
C. Molded -PE Sleeves: Reusable, PE, tapered -cup shaped, and smooth outer surface with nailing
flange for attaching to wooden forms.
D. Molded -PVC Sleeves: Permanent, with nailing flange for attaching to wooden forms.
E. PVC -Pipe Sleeves: ASTM D 1785, Schedule 40.
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F. Galvanized -Steel -Pipe Sleeves: ASTM A 53/A 53M, Type E, Grade B, Schedule 40, zinc -
coated, with plain ends.
G. Stack Sleeve Fittings: Manufactured, cast-iron sleeve with integral clamping flange. Include
clamping ring and bolts and nuts for membrane flashing.
1. Underdeck Clamp: Clamping ring with setscrews.
2.11 SLEEVE SEALS
A. Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
1. Advance Products & Systems, Inc.
2. Calpico, Inc.
3. Metraflex, Inc.
4. Pipeline Seal and Insulator, Inc.
B. Description: Modular sealing element unit, designed for field assembly, used to fill annular
space between pipe and sleeve.
1. Sealing Elements: EPDM-rubber OR NBR interlocking links shaped to fit surface of
pipe. Include type and number required for pipe material and size of pipe.
2. Pressure Plates: Stainless steel.
3. Connecting Bolts and Nuts: Stainless steel of length required to secure pressure plates to
sealing elements.
2.12 GROUT
A. Standard: ASTM C 1107, Grade B, post -hardening and volume -adjusting, dry, hydraulic -
cement grout.
B. Characteristics: Nonshrink; recommended for interior and exterior applications.
C. Design Mix: 5000 -psi (34.5-MPa), 28 -day compressive strength.
D. Packaging: Premixed and factory packaged.
PART 3 - EXECUTION
3.1 EARTHWORK
A. Comply with requirements in Division 31 Section 'Barth Moving" for excavating, trenching,
and backfilling.
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3.2 PIPING INSTALLATION
A. Drawing plans, schematics, and diagrams indicate general location and arrangement of domestic
water piping. Indicated locations and arrangements are used to size pipe and calculate friction
loss, expansion, and other design considerations. Install piping as indicated unless deviations to
layout are approved on Coordination Drawings.
B. Install copper tubing under building slab according to CDA's "Copper Tube Handbook."
C. Install shutoff valve, hose -end drain valve, strainer, pressure gage, and test tee with valve,
inside the building at each domestic water service entrance. Comply with requirements in
Division 22 Section "Meters and Gages for Plumbing Piping" for pressure gages and
Division 22 Section "Domestic Water Piping Specialties" for drain valves and strainers.
D. Install shutoff valve immediately upstream of each dielectric fitting.
E. Install water -pressure -reducing valves downstream from shutoff valves. Comply with
requirements in Division 22 Section "Domestic Water Piping Specialties" for pressure -reducing
valves.
F. Install domestic water piping level with 0.25 percent slope downward toward drain and plumb.
G. Install seismic restraints on piping. Comply with requirements in Division 22 Section
"Vibration and Seismic Controls for Plumbing Piping and Equipment" for seismic -restraint
devices.
H. Install piping concealed from view and protected from physical contact by building occupants
unless otherwise indicated and except in equipment rooms and service areas.
I. Install piping indicated to be exposed and piping in equipment rooms and service areas at right
angles or parallel to building walls. Diagonal runs are prohibited unless specifically indicated
otherwise.
J. Install piping above accessible ceilings to allow sufficient space for ceiling panel removal, and
coordinate with other services occupying that space.
K. Install piping adjacent to equipment and specialties to allow service and maintenance.
L. Install piping to permit valve servicing.
M. Install nipples, unions, special fittings, and valves with pressure ratings the same as or higher
than system pressure rating used in applications below unless otherwise indicated.
N. Install piping free of sags and bends.
O. Install fittings for changes in direction and branch connections.
P. Install unions in copper tubing at final connection to each piece of equipment, machine, and
specialty.
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Q. Install pressure gages on suction and discharge piping from each plumbing pump and packaged
booster pump. Comply with requirements in Division 22 Section "Meters and Gages for
Plumbing Piping" for pressure gages.
R. Install thermostats in hot-water circulation piping. Comply with requirements in Division 22
Section "Domestic Water Pumps" for thermostats.
S. Install thermometers on inlet and outlet piping from each water heater. Comply with
requirements in Division 22 Section "Meters and Gages for Plumbing Piping" for thermometers.
3.3 JOINT CONSTRUCTION
A. Ream ends of pipes and tubes and remove burrs. Bevel plain ends of steel pipe.
B. Remove scale, slag, dirt, and debris from inside and outside of pipes, tubes, and fittings before
assembly.
C. Threaded Joints: Thread pipe with tapered pipe threads according to ASMEB1.20.1. Cut
threads full and clean using sharp dies. Ream threaded pipe ends to remove burrs and restore
full ID. Join pipe fittings and valves as follows:
1. Apply appropriate tape or thread compound to external pipe threads.
2. Damaged Threads: Do not use pipe or pipe fittings with threads that are corroded or
damaged.
D. Brazed Joints: Join copper tube and fittings according to CDA's "Copper Tube Handbook,"
"Brazed Joints" Chapter.
E. Soldered Joints: Apply ASTM B 813, water-flushable flux to end of tube. Join copper tube and
fittings according to ASTM B 828 or CDA's "Copper Tube Handbook."
F. Flanged Joints: Select appropriate asbestos -free, nonmetallic gasket material in size, type, and
thickness suitable for domestic water service. Join flanges with gasket and bolts according to
ASME B31.9.
G. Dissimilar -Material Piping Joints: Make joints using adapters compatible with materials of both
piping systems.
3.4 VALVE INSTALLATION
A. General -Duty Valves: Comply with requirements in Division 22 Section "General -Duty Valves
for Plumbing Piping" for valve installations.
B. Install shutoff valve close to water main on each branch and riser serving plumbing fixtures or
equipment, on each water supply to equipment, and on each water supply to plumbing fixtures
that do not have supply stops. Use ball or gate valves for piping NPS 2 (DN 50) and smaller.
Use butterfly or gate valves for piping NPS 2-1/2 (DN 65) and larger.
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C. Install drain valves for equipment at base of each water riser, at low points in horizontal piping,
and where required to drain water piping. Drain valves are specified in Division 22 Section
"Domestic Water Piping Specialties."
1. Hose -End Drain Valves: At low points in water mains, risers, and branches.
2. Stop -and -Waste Drain Valves: Instead of hose -end drain valves where indicated.
D. Install calibrated balancing valves in each hot-water circulation return branch and discharge side
of each pump and circulator. Set calibrated balancing valves partly open to restrict but not stop
flow. Comply with requirements in Division 22 Section "Domestic Water Piping Specialties"
for calibrated balancing valves.
3.5 TRANSITION FITTING INSTALLATION
A. Install transition couplings at joints of dissimilar piping.
B. Transition Fittings in Underground Domestic Water Piping:
1. NPS 1-1/2 (DN 40) and Smaller: Fitting -type coupling.
2. NPS 2 (DN 50) and Larger: Sleeve -type coupling.
C. Transition Fittings in Aboveground Domestic Water Piping NPS 2 (DN 50) and Smaller:
Plastic -to -metal transition fittings or unions.
3.6 DIELECTRIC FITTING INSTALLATION
A. Install dielectric fittings in piping at connections of dissimilar metal piping and tubing.
B. Dielectric Fittings for NPS 2 (DN 50) and Smaller: Use dielectric nipples.
C. Dielectric Fittings for NPS 2-1/2 to NPS 4 (DN 65 to DN 100): Use dielectric flange kits.
D. Dielectric Fittings for NPS 5 (DN 125) and Larger: Use dielectric flange kits.
3.7 FLEXIBLE CONNECTOR INSTALLATION
A. Install flexible connectors in suction and discharge piping connections to each domestic water
pump and in suction and discharge manifold connections to each domestic water booster pump.
B. Install bronze -hose flexible connectors in copper domestic water tubing.
C. Install stainless -steel -hose flexible connectors in steel domestic water piping.
3.8 HANGER AND SUPPORT INSTALLATION
A. Comply with requirements in Division 22 Section "Vibration and Seismic Controls for
Plumbing Piping and Equipment' for seismic -restraint devices.
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B. Comply with requirements in Division 22 Section "Hangers and Supports for Plumbing Piping
and Equipment" for pipe hanger and support products and installation.
1. Vertical Piping: MSS Type 8 or 42, clamps.
2. Individual, Straight, Horizontal Piping Runs:
a. 100 Feet (30 m) and Less: MSS Type 1, adjustable, steel clevis hangers.
b. Longer Than 100 Feet (30 m): MSS Type 43, adjustable roller hangers.
C. Longer Than 100 Feet (30 m) If Indicated: MSS Type 49, spring cushion rolls.
3. Multiple, Straight, Horizontal Piping Runs 100 Feet (30 m) or Longer: MSS Type 44,
pipe rolls. Support pipe rolls on trapeze.
4. Base of Vertical Piping: MSS Type 52, spring hangers.
C. Support vertical piping and tubing at base and at each floor.
D. Rod diameter may be reduced one size for double -rod hangers, to a minimum of 3/8 inch
(10 Mill).
E. Install hangers for copper tubing with the following maximum horizontal spacing and minimum
rod diameters:
1. NPS 3/4 (DN 20) and Smaller: 60 inches (1500 mm) with 3/8 -inch (10 -mm) rod.
2. NPS 1 and NPS 1-1/4 (DN 25 and DN 32): 72 inches (1800 mm) with 3/8 -inch (10 -mm)
rod.
3. NPS 1-1/2 and NPS 2 (DN 40 and DN 50): 96 inches (2400 nun) with 3/8 -inch (10 -min)
rod.
4. NPS 2-1/2 (DN 65): 108 inches (2700 mm) with 1/2 -inch (13 -mm) rod.
5. NPS 3 to NPS 5 (DN 80 to DN 125): 10 feet (3 m) with 1/2 -inch (13 -mm) rod.
6. NPS 6 (DN 150): 10 feet (3 m) with 5/8 -inch (16-mn) rod.
7. NPS 8 (DN 200): 10 feet (3 m) with 3/4 -inch (19 -mm) rod.
F. Install supports for vertical copper tubing every 10 feet (3 m).
G. Support piping and tubing not listed in this article according to MSS SP -69 and manufacturer's
written instructions.
3.9 CONNECTIONS
A. Drawings indicate general arrangement of piping, fittings, and specialties.
B. Install piping adjacent to equipment and machines to allow service and maintenance.
C. Connect domestic water piping to exterior water -service piping. Use transition fitting to join
dissimilar piping materials.
D. Connect domestic water piping to water -service piping with shutoff valve; extend and connect
to the following:
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1. Domestic Water Booster Pumps: Cold -water suction and discharge piping.
2. Water Heaters: Cold -water inlet and hot-water outlet piping in sizes indicated, but not
smaller than sizes of water heater connections.
3. Plumbing Fixtures: Cold- and hot-water supply piping in sizes indicated, but not smaller
than required by plumbing code. Comply with requirements in Division 22 plumbing
fixture Sections for connection sizes.
4. Equipment: Cold- and hot-water supply piping as indicated, but not smaller than
equipment connections. Provide shutoff valve and union for each connection. Use
flanges instead of unions for NPS 2-1/2 (DN 65) and larger.
3.10 ESCUTCHEON INSTALLATION
A. Install escutcheons for penetrations of walls, ceilings, and floors.
B. Escutcheons for New Piping:
1. Piping with Fitting or Sleeve Protruding from Wall: One piece, deep pattern.
2. Bare Piping at Wall and Floor Penetrations in Finished Spaces: One piece, cast brass
with polished chrome -plated finish.
3. Bare Piping at Ceiling Penetrations in Finished Spaces: One piece or split casting, cast
brass with polished chrome -plated finish.
4. Bare Piping in Unfinished Service Spaces: One piece, stamped steel with set screw or
spring clips.
5. Bare Piping in Equipment Rooms: One piece, stamped steel with set screw or spring
clips.
6. Bare Piping at Floor Penetrations in Equipment Rooms: One-piece floor plate.
C. Escutcheons for Existing Piping:
1. Chrome -Plated Piping: Split casting, cast brass with chrome -plated finish.
2. Insulated Piping: Split plate, stamped steel with concealed hinge and spring clips.
3. Bare Piping at Wall and Floor Penetrations in Finished Spaces: Split plate, stamped steel
with concealed hinge and spring clips.
4. Bare Piping at Ceiling Penetrations in Finished Spaces: Split plate, stamped steel with
concealed hinge and set screw.
5. Bare Piping in Unfinished Service Spaces: Split plate, stamped steel with exposed -rivet
hinge and set screw or spring clips.
6. Bare Piping in Equipment Rooms: Split plate, stamped steel with set screw or spring
clips.
7. Bare Piping at Floor Penetrations in Equipment Rooms: Split -casting floor plate.
3.11 SLEEVE INSTALLATION
A. General Requirements: Install sleeves for pipes and tubes passing through penetrations in
floors, partitions, roofs, and walls.
B. Sleeves are not required for core -drilled holes.
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C. Permanent sleeves are not required for holes formed by removable PE sleeves.
D. Cut sleeves to length for mounting flush with both surfaces unless otherwise indicated.
E. Install sleeves in new partitions, slabs, and walls as they are built.
F. For interior wall penetrations, seal annular space between sleeve and pipe or pipe insulation
using joint sealants appropriate for size, depth, and location of joint. Comply with requirements
in Division 07 Section "Joint Sealants" for joint sealants.
G. For exterior wall penetrations above grade, seal annular space between sleeve and pipe using
joint sealants appropriate for size, depth, and location of joint. Comply with requirements in
Division 07 Section "Joint Sealants" for joint sealants.
H. For exterior wall penetrations below grade, seal annular space between sleeve and pipe using
sleeve seals specified in this Section.
I. Seal space outside of sleeves in concrete slabs and walls with grout.
Install sleeves that are large enough to provide 1/4 -inch (6.4 -mm) annular clear space between
sleeve and pipe or pipe insulation unless otherwise indicated.
K. Install sleeve materials according to the following applications:
1. Sleeves for Piping Passing through Concrete Floor Slabs: Molded PE, Molded PVC or
Steel pipe.
2. Sleeves for Piping Passing through Concrete Floor Slabs of Mechanical Equipment Areas
or Other Wet Areas: Steel pipe.
a. Extend sleeves 2 inches (50 nnn) above finished floor level.
b. For pipes penetrating floors with membrane waterproofing, extend cast-iron sleeve
fittings below floor slab as required to secure clamping ring if ring is specified.
Secure flashing between clamping flanges. Install section of cast-iron soil pipe to
extend sleeve to 2 inches (50 mm) above finished floor level. Comply with
requirements in Division 07 Section "Sheet Metal Flashing and Trim" for flashing.
3. Sleeves for Piping Passing through Gypsum -Board Partitions:
a. Steel pipe sleeves for pipes smaller than NPS 6 (DN 150).
b. Galvanized -steel sheet sleeves for pipes NPS 6 (DN 150) and larger.
C. Exception: Sleeves are not required for water supply tubes and waste pipes for
individual plumbing fixtures if escutcheons will cover openings.
4. Sleeves for Piping Passing through Concrete Roof Slabs: Molded PE, Molded PVC or
Steel pipe.
5. Sleeves for Piping Passing through Exterior Concrete Walls:
a. Steel pipe sleeves for pipes smaller than NPS 6 (DN 150).
b. Cast-iron wall pipe sleeves for pipes NPS 6 (DN 150) and larger.
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C. Install sleeves that are large enough to provide 1 -inch (25 -nim) annular clear space
between sleeve and pipe or pipe insulation when sleeve seals are used.
d. Do not use sleeves when wall penetration systems are used.
6. Sleeves for Piping Passing through Interior Concrete Walls:
a. Steel pipe sleeves for pipes smaller than NPS 6 (DN 150).
b. Galvanized -steel sheet sleeves for pipes NPS 6 (DN 150) and larger.
L. Fire -Barrier Penetrations: Maintain indicated fire rating of walls, partitions, ceilings, and floors
at pipe penetrations. Seal pipe penetrations with frrestop materials. Comply with requirements
in Division 07 Section 'Penetration Firestopping" for firestop materials and installations.
3.12 SLEEVE SEAL INSTALLATION
A. Install sleeve seals in sleeves in exterior concrete walls at water -service piping entries into
building.
B. Select type and number of sealing elements required for pipe material and size. Position pipe in
center of sleeve. Assemble sleeve seal components and install in annular space between pipe
and sleeve. Tighten bolts against pressure plates that cause sealing elements to expand and
make watertight seal.
3.13 IDENTIFICATION
A. Identify system components. Comply with requirements in Division 22 Section "Identification
for Plumbing Piping and Equipment" for identification materials and installation.
B. Label pressure piping with system operating pressure.
3.14 FIELD QUALITY CONTROL
A. Perform tests and inspections.
B. Piping Inspections:
1. Do not enclose, cover, or put piping into operation until it has been inspected and
approved by authorities having jurisdiction.
2. During installation, notify authorities having jurisdiction at least one day before
inspection must be made. Perform tests specified below in presence of authorities having
jurisdiction:
a. Roughing -in Inspection: Arrange for inspection of piping before concealing or
closing -in after roughing -in and before setting fixtures.
b. Final Inspection: Arrange final inspection for authorities having jurisdiction to
observe tests specified below and to ensure compliance with requirements.
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3. Reinspection: If authorities having jurisdiction find that piping will not pass tests or
inspections, make required corrections and arrange for reinspection.
4. Reports: Prepare inspection reports and have them signed by authorities having
J urisdiction.
C. Piping Tests:
1. Fill domestic water piping. Check components to determine that they are not air bound
and that piping is full of water.
2. Test for leaks and defects in new piping and parts of existing piping that have been
altered, extended, or repaired. If testing is performed in segments, submit a separate
report for each test, complete with diagram of portion of piping tested.
3. Leave new, altered, extended, or replaced domestic water piping uncovered and
unconcealed until it has been tested and approved. Expose work that was covered or
concealed before it was tested.
4. Cap and subject piping to static water pressure of 50 prig (345 kPa) above operating
pressure, without exceeding pressure rating of piping system materials. Isolate test
source and allow to stand for four hours. Leaks and loss in test pressure constitute
defects that must be repaired.
5. Repair leaks and defects with new materials and retest piping or portion thereof until
satisfactory results are obtained.
6. Prepare reports for tests and for corrective action required.
D. Domestic water piping will be considered defective if it does not pass tests and inspections.
E. Prepare test and inspection reports.
3.15 ADJUSTING
A. Perform the following adjustments before operation:
I. Close drain valves, hydrants, and hose bibbs.
2. Open shutoff valves to fully open position.
3. Open throttling valves to proper setting.
4. Adjust balancing valves in hot -water -circulation return piping to provide adequate flow.
a. Manually adjust ball -type balancing valves in hot -water -circulation return piping
to provide flow of hot water in each branch.
b. Adjust calibrated balancing valves to flows indicated.
5. Remove plugs used during testing of piping and for temporary sealing of piping during
installation.
6. Remove and clean strainer screens. Close drain valves and replace drain plugs.
7. Remove filter cartridges from housings and verify that cartridges are as specified for
application where used and are clean and ready for use.
8. Check plumbing specialties and verify proper settings, adjustments, and operation.
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3.16 CLEANING
A. Clean and disinfect potable and non -potable domestic water piping as follows:
1. Purge new piping and parts of existing piping that have been altered, extended, or
repaired before using.
2. Use purging and disinfecting procedures prescribed by authorities having jurisdiction; if
methods are not prescribed, use procedures described in either AWWA C651 or
AW WA C652 or follow procedures described below:
a. Flush piping system with clean, potable water until dirty water does not appear at
outlets.
b. Fill and isolate system according to either of the following:
1) Fill system or part thereof with water/chlorine solution with at least 50 ppm
(50 mg/L) of chlorine. Isolate with valves and allow to stand for 24 hours.
2) Fill system or part thereof with water/chlorine solution with at least 200
ppm (200 mg/L) of chlorine. Isolate and allow to stand for three hours.
C. Flush system with clean, potable water until no chlorine is in water coming from
system after the standing time.
d. Submit water samples in sterile bottles to authorities having jurisdiction. Repeat
procedures if biological examination shows contamination.
B. Clean non -potable domestic water piping as follows:
1. Purge new piping and parts of existing piping that have been altered, extended, or
repaired before using.
2. Use purging procedures prescribed by authorities having jurisdiction or; if methods are
not prescribed, follow procedures described below:
a. Flush piping system with clean, potable water until dirty water does not appear at
outlets.
b. Submit water samples in sterile bottles to authorities having jurisdiction. Repeat
procedures if biological examination shows contamination.
C. Prepare and submit reports of purging and disinfecting activities.
D. Clean interior of domestic water piping system. Remove dirt and debris as work progresses.
3.17 PIPING SCHEDULE
A. Transition and special fittings with pressure ratings at least equal to piping rating may be used
in applications below unless otherwise indicated.
B. Flanges and unions may be used for aboveground piping joints unless otherwise indicated.
C. Fitting Option: Extruded -tee connections and brazed joints may be used on aboveground
copper tubing.
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D. Under -building -slab, domestic water, building service piping, NPS 3 (DN 80) and smaller, shall
be the following:
1. Soft copper tube, ASTM B 88, Type K (ASTM B 88M, Type A; [wrought -copper solder -
joint fittings; and brazed joints.
E. Under -building -slab, domestic water piping, NPS 2 (DN 50) and smaller, shall be the following:
Soft copper tube, ASTM B 88, Type K (ASTM B 88M, Type A); wrought -copper solder -
joint fittings; and brazed joints.
F. Aboveground domestic water piping, NPS 2 (DN 50) and smaller, shall be one of the following:
Hard copper tube, ASTM B 88, Type L (ASTM B 88M, Type B); cast- or wrought -
copper solder joint fittings; and soldered joints.
G. Aboveground domestic water piping, NPS 2-1/2 to NPS 4 (DN 65 to DN 100), shall be one of
the following:
Hard copper tube, ASTM B 88, Type L (ASTM B 88M, Type B); cast- or wrought -
copper solder joint fittings; and soldered joints.
3.18 VALVE SCHEDULE
A. Drawings indicate valve types to be used. Where specific valve types are not indicated, the
following requirements apply:
1. Shutoff Duty: Use ball valves for piping NPS 2 (DN 50) and smaller. Use butterfly, or
ball, with flanged ends for piping NPS 2-1/2 (DN 65) and larger.
2. Throttling Duty: Use ball or globe valves for piping NPS 2 (DN 50) and smaller. Use
butterfly or ball valves with flanged ends for piping NPS 2-1/2 (DN 65) and larger.
3. Hot -Water Circulation Piping, Balancing Duty: Calibrated balancing valves.
4. Drain Duty: Hose -end drain valves.
B. Use check valves to maintain correct direction of domestic water flow to and from equipment.
END OF SECTION 22 1116
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SECTION 22 1316 - SANITARY WASTE AND VENT PIPING
PART 1 - GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and Supplementary
Conditions and Division 01 Specification Sections, apply to this Section.
1.2 SUMMARY
A. This Section includes the following for soil, waste, and vent piping inside the building:
1. Pipe, tube, and fittings.
2. Special pipe fittings.
1.3 DEFINITIONS
A. EPDM: Ethylene -propylene -diene terpolymer rubber.
B. LLDPE: Linear, low-density polyethylene plastic.
C. NBR: Acrylonitrile -butadiene rubber.
D. PVC: Polyvinyl chloride plastic.
E. TPE: Thermoplastic elastomer.
1.4 PERFORMANCE REQUIREMENTS
A. Components and installation shall be capable of withstanding the following minimum working
pressure, unless otherwise indicated:
1. Soil, Waste, and Vent Piping: 10 -foot head of water (30 kPa).
B. Seismic Performance: Soil, waste, and vent piping and support and installation shall be capable
of withstanding the effects of seismic events determined according to 2006 International
Building Code.
1.5 SUBMITTALS
A. Product Data: For pipe, tube, fittings, and couplings.
B. Shop Drawings:
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Design Calculations: Signed and sealed by a qualified professional engineer for selecting
seismic restraints.
C. Field quality -control inspection and test reports.
1.6 QUALITY ASSURANCE
A. Piping materials shall bear label, stamp, or other markings of specified testing agency.
B. Comply with NSF 14, 'Plastics Piping Systems Components and Related Materials," for plastic
piping components. Include marking with "NSF-dwv" for plastic drain, waste, and vent piping;
"NSF -drain" for plastic drain piping; "NSF -tubular" for plastic continuous waste piping; and
"NSF -sewer" for plastic sewer piping.
PART2-PRODUCTS
"PAINNOWN : TI l N
A. In other Part 2 articles where titles below introduce lists, the following requirements apply to
product selection:
1. Manufacturers: Subject to compliance with requirements, provide products by one of the
manufacturers specified.
2.2 PIPING MATERIALS
A. Refer to Part 3 'Piping Applications" Article for applications of pipe, tube, fitting, and joining
materials.
2.3 HUBLESS CAST-IRON SOIL PIPE AND FITTINGS
A. Pipe and Fittings: ASTM A 888 or CISPI 301.
B. Shielded Couplings: ASTM C 1277 assembly of metal shield or housing, corrosion -resistant
fasteners, and rubber sleeve with integral, center pipe stop.
1. Standard, Shielded, Stainless -Steel Couplings: CISPI 310, with stainless-steel corrugated
shield; stainless-steel bands and tightening devices; and ASTM C 564, rubber sleeve.
a. Manufacturers:
1)
ANACO.
2)
Fernco, Inc.
3)
Ideal Div.; Stant Corp.
4)
Mission Rubber Co.
5)
Tyler Pipe; Soil Pipe Div.
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2. Heavy -Duty, Shielded, Stainless -Steel Couplings: With stainless-steel shield, stainless-
steel bands and tightening devices, and ASTM C 564, rubber sleeve.
a. Manufacturers:
1)
ANACO.
2)
Clamp -All Corp.
3)
Ideal Div.; Stant Corp.
4)
Mission Rubber Co.
5)
Tyler Pipe; Soil Pipe Div.
2.4 PVC PIPE AND FITTINGS
A. Solid -Wall PVC Pipe: ASTM D 2665, drain, waste, and vent.
1. PVC Socket Fittings: ASTM D 2665, socket type, made to ASTM D 3311, drain, waste,
and vent patterns.
2.5 SPECIAL PIPE FITTINGS
A. Flexible, Nonpressure Pipe Couplings: Comply with ASTM C 1173, elastomeric, sleeve -type,
reducing or transition pattern. Include shear ring, ends of same sizes as piping to be joined, and
corrosion -resistant -metal tension band and tightening mechanism on each end.
1. Manufacturers:
a. Dallas Specialty & Mfg. Co.
b. Fernco, Inc.
C. Logan Clay Products Company (The).
d. Mission Rubber Co.
e. NDS, Inc.
f. Plastic Oddities, Inc.
2. Sleeve Materials:
a. For Cast -Iron Soil Pipes: ASTM C 564, rubber.
b. For Plastic Pipes: ASTM F 477, elastomeric seal or ASTM D 5926, PVC.
C. For Dissimilar Pipes: ASTM D 5926, PVC or other material compatible with pipe
materials being joined.
B. Shielded Nonpressure Pipe Couplings: ASTM C 1460, elastomeric or rubber sleeve with full-
length, corrosion -resistant outer shield and corrosion -resistant -metal tension band and
tightening mechanism on each end.
Manufacturers:
a. Cascade Waterworks Mfg. Co.
b. Mission Rubber Co.
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PART 3 -EXECUTION
3.1 EXCAVATION
A. Refer to Division 31 Section 'Barth Moving" for excavating, trenching, and backfilling.
3.2 PIPING APPLICATIONS
A. Flanges and unions may be used on aboveground pressure piping, unless otherwise indicated.
B. Aboveground, soil and waste piping NPS 4 (DN 100) and smaller shall be the following:
1. Hubless cast-iron soil pipe and fittings standard, shielded, stainless-steel couplings; and
hubless-coupling joints.
C. Aboveground, soil and waste piping NPS 5 (DN 125) and larger shall be the following:
1. Hubless cast-iron soil pipe and fittings and heavy-duty shielded, stainless-steel couplings;
and hubless-coupling joints.
D. Aboveground, vent piping NPS 4 (DN 100) and smaller shall be the following:
1. Hubless cast-iron soil pipe and fittings; standard, shielded, stainless-steel couplings; and
hubless-coupling joints.
E. Underground, soil, waste, and vent piping shall be the following (to 6" above finished floor):
1. Solid wall PVC pipe, PVC socket fittings, and solvent -cemented joints.
3.3 PIPING INSTALLATION
A. Basic piping installation requirements are specified in Division 22 Section "Common Work
Results for Plumbing."
B. Install seismic restraints on piping. Seismic -restraint devices are specified in Division 22
Section "Vibration and Seismic Controls for Plumbing Piping and Equipment."
C. Install cleanouts at grade and extend to where building sanitary drains connect to building
sanitary sewers.
D. Install cleanout fitting with closure plug inside the building in sanitary force -main piping.
E. Install cast-iron sleeve with water stop and mechanical sleeve seal at each service pipe
penetration through foundation wall. Select number of interlocking rubber links required to
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make installation watertight. Sleeves and mechanical sleeve seals are specified in Division 22
Section "Common Work Results for Plumbing."
F. Install wall -penetration fitting at each service pipe penetration through foundation wall. Make
installation watertight.
G. Install cast-iron soil piping according to CISPI's "Cast Iron Soil Pipe and Fittings Handbook,"
Chapter IV, "Installation of Cast Iron Soil Pipe and Fittings."
Install encasement on underground piping according to ASTM A 674 or AW WA C105.
H. Make changes in direction for soil and waste drainage and vent piping using appropriate
branches, bends, and long -sweep bends. Sanitary tees and short -sweep 1/4 bends may be used
on vertical stacks if change in direction of flow is from horizontal to vertical. Use long -turn,
double Y -branch and 1/8 -bend fittings if 2 fixtures are installed back to back or side by side
with common drain pipe. Straight tees, elbows, and crosses may be used on vent lines. Do not
change direction of flow more than 90 degrees. Use proper size of standard increasers and
reducers if pipes of different sizes are connected. Reducing size of drainage piping in direction
of flow is prohibited.
I. Lay buried building drainage piping beginning at low point of each system. Install true to
grades and alignment indicated, with unbroken continuity of invert. Place hub ends of piping
upstream. Install required gaskets according to manufacturer's written instructions for use of
lubricants, cements, and other installation requirements. Maintain swab in piping and pull past
each joint as completed.
Install soil and waste drainage and vent piping at the following minimum slopes, unless
otherwise indicated:
1. Building Sanitary Drain: 2 percent downward in direction of flow for piping.
2. Horizontal Sanitary Drainage Piping: 2 percent downward in direction of flow.
3. Vent Piping: 1 percent down toward vertical fixture vent or toward vent stack.
K. Install engineered soil and waste drainage and vent piping systems as follows:
Combination Waste and Vent: Comply with standards of authorities having jurisdiction.
L. Sleeves are not required for cast-iron soil piping passing through concrete slabs -on -grade if slab
is without membrane waterproofing.
M. Install ABS soil and waste drainage and vent piping according to ASTM D 2661.
N. Install PVC soil and waste drainage and vent piping according to ASTM D 2665.
O. Install underground PVC soil and waste drainage piping according to ASTM D 2321.
P. Do not enclose, cover, or put piping into operation until it is inspected and approved by
authorities having jurisdiction.
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3.4 JOINT CONSTRUCTION
A. Basic piping joint construction requirements are specified in Division 22 Section "Common
Work Results for Plumbing."
B. Join hubless cast-iron soil piping according to CISPI 310 and CISPI's "Cast Iron Soil Pipe and
Fittings Handbook" for hubless-coupling joints.
C. Soldered Joints: Use ASTM B 813, water-flushable, lead-free flux; ASTM B 32, lead -free -
alloy solder; and ASTM B 828 procedure, unless otherwise indicated.
D. PVC Nonpressure Piping Joints: Join piping according to ASTM D 2665
3.5 HANGER AND SUPPORT INSTALLATION
A. Seismic -restraint devices are specified in Division 22 Section "Vibration and Seismic Controls
for Plumbing Piping and Equipment."
B. Pipe hangers and supports are specified in Division 22 Section "Hangers and Supports for
Plumbing Piping and Equipment." Install the following:
I. Vertical Piping: MSS Type 8 or Type 42, clamps.
2. Install individual, straight, horizontal piping runs according to the following:
a. 100 Feet (30 m) and Less: MSS Type 1, adjustable, steel clevis hangers.
b. Longer Than 100 Feet (30 m): MSS Type 43, adjustable roller hangers.
C. Longer Than 100 Feet (30 in), if Indicated: MSS Type 49, spring cushion rolls.
3. Multiple, Straight, Horizontal Piping Runs 100 Feet (30 m) or Longer: MSS Type 44,
pipe rolls. Support pipe rolls on trapeze.
4. Base of Vertical Piping: MSS Type 52, spring hangers.
C. Install supports according to Division 22 Section "Hangers and Supports for Plumbing Piping
and Equipment."
D. Support vertical piping and tubing at base and at each floor.
E. Rod diameter may be reduced I size for double -rod hangers, with 3/8 -inch (10 -mm) minimum
rods.
F. Install hangers for cast-iron soil piping with the following maximum horizontal spacing and
minimum rod diameters:
1. NPS 1-1/2 and NPS 2 (DN 40 and DN 50): 60 inches (1500 mm) with 3/8 -inch (10 -mm)
rod.
2. NPS 3 (DN 80): 60 inches (1500 min) with 1/2 -inch (13 -nim) rod.
3. NPS 4 and NPS 5 (DN 100 and DN 125): 60 inches (1500 mm) with 5/8 -inch (I6-min)
rod.
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G. Install supports for vertical cast-iron soil piping every 15 feet (4.5 m).
H. Support piping and tubing not listed above according to MSS SP -69 and manufacturer's written
instructions.
3.6 CONNECTIONS
A. Drawings indicate general arrangement of piping, fittings, and specialties.
B. Connect soil and waste piping to exterior sanitary sewerage piping. Use transition fitting to join
dissimilar piping materials.
C. Connect drainage and vent piping to the following:
1. Plumbing Fixtures: Connect drainage piping in sizes indicated, but not smaller than
required by plumbing code.
2. Plumbing Fixtures and Equipment: Connect atmospheric vent piping in sizes indicated,
but not smaller than required by authorities having jurisdiction.
3. Plumbing Specialties: Connect drainage and vent piping in sizes indicated, but not
smaller than required by plumbing code.
4. Equipment: Connect drainage piping as indicated. Provide shutoff valve, if indicated,
and union for each connection. Use flanges instead of unions for connections NPS 2-1/2
(DN 65) and larger.
3.7 FIELD QUALITY CONTROL
A. During installation, notify authorities having jurisdiction at least 24 hours before inspection
must be made. Perform tests specified below in presence of authorities having jurisdiction.
1. Roughing -in Inspection: Arrange for inspection of piping before concealing or closing -in
after roughing -in and before setting fixtures.
2. Final Inspection: Arrange for final inspection by authorities having jurisdiction to
observe tests specified below and to ensure compliance with requirements.
B. Reinspection: If authorities having jurisdiction find that piping will not pass test or inspection,
make required corrections and arrange for reinspection.
C. Reports: Prepare inspection reports and have them signed by authorities having jurisdiction.
D. Test sanitary drainage and vent piping according to procedures of authorities having jurisdiction
or, in absence of published procedures, as follows:
1. Test for leaks and defects in new piping and parts of existing piping that have been
altered, extended, or repaired. If testing is performed in segments, submit separate report
for each test, complete with diagram of portion of piping tested.
2. Leave uncovered and unconcealed new, altered, extended, or replaced drainage and vent
piping until it has been tested and approved. Expose work that was covered or concealed
before it was tested.
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3. Roughing -in Plumbing Test Procedure: Test drainage and vent piping, except outside
leaders, on completion of roughing -in. Close openings in piping system and fill with
water to point of overflow, but not less than 10 -foot head of water (30 kPa). From 15
minutes before inspection starts to completion of inspection, water level must not drop.
Inspect joints for leaks.
4. Finished Plumbing Test Procedure: After plumbing fixtures have been set and traps
filled with water, test connections and prove they are gastight and watertight. Plug vent -
stack openings on roof and building drains where they leave building. Introduce air into
piping system equal to pressure of 1 -inch wg (250 Pa). Use U-tube or manometer
inserted in trap of water closet to measure this pressure. Air pressure must remain
constant without introducing additional air throughout period of inspection. Inspect
plumbing fixture connections for gas and water leaks.
5. Repair leaks and defects with new materials and retest piping, or portion thereof, until
satisfactory results are obtained.
6. Prepare reports for tests and required corrective action.
3.8 CLEANING
A. Clean interior of piping. Remove dirt and debris as work progresses.
B. Protect drains during remainder of construction period to avoid clogging with dirt and debris
and to prevent damage from traffic and construction work.
C. Place plugs in ends of uncompleted piping at end of day and when work stops.
END OF SECTION 22 1316
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SECTION 22 1319 - SANITARY WASTE PIPING SPECIALTIES
PART I - GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and Supplementary
Conditions and Division 01 Specification Sections, apply to this Section.
1.2 SUMMARY
A. This Section includes the following sanitary drainage piping specialties:
1. Cleanouts.
2. Floor drains.
3. Channel drainage systems.
4. Roof flashing assemblies.
5. Through -penetration firestop assemblies.
6. Miscellaneous sanitary drainage piping specialties.
7. Flashing materials.
B. Related Sections include the following:
1. Division 22 Section "Storm Drainage Piping Specialties" for trench drains for storm
water, channel drainage systems for storm water, roof drains, and catch basins.
1.3 DEFINITIONS
A. FOG: Fats, oils, and greases.
B. FRP: Fiberglass -reinforced plastic.
C. HDPE: High-density polyethylene plastic.
D. PE: Polyethylene plastic.
E. PP: Polypropylene plastic.
F. PVC: Polyvinyl chloride plastic.
1.4 SUBMITTALS
A. Product Data: For each type of product indicated.
B. Manufacturer Seismic Qualification Certification: Submit certification that FOG disposal
systems, grease interceptors, grease removal devices, oil interceptors, accessories, and
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1.5
1.6
C.
A.
`r
components will withstand seismic forces defined in Division 22 Section "Vibration and
Seismic Controls for Plumbing Piping and Equipment." Include the following:
Basis for Certification: Indicate whether withstand certification is based on actual test of
assembled components or on calculation.
a. The term "withstand" means "the unit will remain in place without separation of
any parts from the device when subjected to the seismic forces specified."
b. The term "withstand" means "the unit will remain in place without separation of
any parts from the device when subjected to the seismic forces specified and the
unit will be fully operational after the seismic event."
2. Dimensioned Outline Drawings of Equipment Unit: Identify center of gravity and locate
and describe mounting and anchorage provisions.
3. Detailed description of equipment anchorage devices on which the certification is based
and their installation requirements.
Field quality -control test reports.
Operation and Maintenance Data: For drainage piping specialties to include in emergency,
operation, and maintenance manuals.
QUALITY ASSURANCE
Drainage piping specialties shall bear label, stamp, or other markings of specified testing
agency.
B. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70,
Article 100, by a testing agency acceptable to authorities having jurisdiction, and marked for
intended use.
C. Comply with NSF 14, "Plastics Piping Components and Related Materials," for plastic sanitary
piping specialty components.
COORDINATION
A. Coordinate size and location of concrete bases. Cast anchor -bolt inserts into bases. Concrete,
reinforcement, and formwork requirements are specified in Division 03.
B. Coordinate size and location of roof penetrations.
PART2-PRODUCTS
2.1 CLEANOUTS
A. Exposed Metal Cleanouts:
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1. Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. Josam Company; Josam Div.
b. MIFAB, Inc.
C. Smith, Jay R. Mfg. Co.; Division of Smith Industries, Inc.
d. Tyler Pipe; Wade Div.
e. Watts Drainage Products Inc.
f Zurn Plumbing Products Group; Specification Drainage Operation.
2. Standard: ASME Al 12.36.2M for cast iron for cleanout test tee.
3. Size: Same as connected drainage piping
4. Body Material: Hubless, cast-iron soil pipe test tee as required to match connected
piping.
5. Closure: Countersunk, brass plug.
6. Closure Plug Size: Same as or not more than one size smaller than cleanout size.
7. Closure: Stainless-steel plug with seal.
B. Metal Floor Cleanouts:
1. Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. Josam Company; Josam Div.
b. Oatey.
C. Sioux Chief Manufacturing Company, Inc.
d. Smith, Jay R. Mfg. Co.; Division of Smith Industries, Inc.
e. Tyler Pipe; Wade Div.
f. Watts Drainage Products Inc.
g. Zurn Plumbing Products Group; Light Commercial Operation.
h. Zurn Plumbing Products Group; Specification Drainage Operation.
2. Standard: ASME Al 12.36.2M for adjustable housing cleanout.
3. Size: Same as connected branch.
4. Type: Adjustable housing.
5. Body or Ferrule: Cast iron.
6. Clamping Device: Required.
7. Outlet Connection: Inside calk.
8. Closure: Brass plug with tapered threads.
9. Adjustable Housing Material: Cast iron with threads.
10. Frame and Cover Material and Finish: Nickel -bronze, copper alloy.
11. Frame and Cover Shape: Round.
12. Top Loading Classification: Heavy Duty.
13. Riser: ASTM A 74, Service class, cast-iron drainage pipe fitting and riser to cleanout.
14. Standard: ASME A112.3.1.
15. Size: Same as connected branch.
16. Housing: Stainless steel.
17. Closure: Stainless steel with seal.
18. Riser: Stainless-steel drainage pipe fitting to cleanout.
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C. Cast -Iron Wall Cleanouts:
Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. Josam Company; Josam Div. _
b. MIFAB, Inc.
C. Smith, Jay R. Mfg. Co.; Division of Smith Industries, Inc.
d. Tyler Pipe; Wade Div.
e. Watts Drainage Products Inc.
f. Zurn Plumbing Products Group; Specification Drainage Operation.
2. Standard: ASME Al 12.36.2M. Include wall access.
3. Size: Same as connected drainage piping.
4. Body: Hub -and -spigot, cast-iron soil pipe T -branch as required to match connected
piping.
5. Closure: Countersunk, brass plug.
6. Closure Plug Size: Same as or not more than one size smaller than cleanout size.
7. Wall Access: Round, flat, chrome -plated brass or stainless-steel cover plate with screw.
8. Wall Access: Round, stainless-steel wall -installation frame and cover.
2.2 FLOOR DRAINS
A. Cast -Iron Floor Drains:
1. Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
2. Basis -of -Design Product: See Schedule at end of this Section:
a. Josam Company; Josam Div.
b. MIFAB, Inc.
C. Smith, Jay R. Mfg. Co.; Division of Smith Industries, Inc.
d. Tyler Pipe; Wade Div.
e. Watts Drainage Products Inc.
f. Zurn Plumbing Products Group; Specification Drainage Operation.
3. Standard: ASME A112.6.3.
4. Body Material: Gray iron.
5. Seepage Flange: Required.
6. Anchor Flange: Not required.
7. Outlet: Bottom.
8. Trap Material: Cast iron>.
9. Trap Pattern: Deep -seal P -trap>.
10. Trap Features: Trap -seal primer valve drain connection>.
2.3 CHANNEL DRAINAGE SYSTEMS
A. Plastic Channel Drainage Systems TD -2:
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Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. Smith, Jay R. Mfg. Co.; Division of Smith Industries, Inc.
b. Zurn Plumbing Products Group; Flo-Thru Operation.
C. NDS Inc.
2. Type: Modular system of channel sections, grates, and appurtenances; designed so grates
fit into channel recesses without rocking or rattling.
a. Channel Sections: Interlocking joint, HDPE or PE modular units, with end caps.
Include flat, rounded, or inclined bottom, with level invert and with outlets in
number, sizes, and locations indicated. Provide drain lengths indicated on
drawings.
1) Dimensions: 12 inches wide x length indicated. Include number of units
required to form total lengths indicated.
b. Grates: With slots or perforations and widths and thickness that fit recesses in
channel sections.
1) Material: Gray iron.
C. Supports, Anchors, and Setting Devices: Manufacturer's standard, unless
otherwise indicated.
d. Channel -Section Joining and Fastening Materials: As recommended by system
manufacturer.
B. Stainless Steel Channel Drainage Systems TD -1:
1. Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. Smith, Jay R. Mfg. Co.; Division of Smith Industries, hic.
b. Zurn Plumbing Products Group; Flo-Thru Operation.
C. NDS Inc.
d. Proline Drain
2. Type: Modular system of channel sections, grates, and appurtenances; designed so grates
fit into channel recesses without rocking or rattling.
a. Channel Sections: Interlocking joint, 316 stainless steel with end caps. Include
flat, rounded, or inclined bottom, with level invert and with outlets in number,
sizes, and locations indicated. Provide drain lengths indicated on drawings.
1) Dimensions: 3 inches wide x length indicated. Include number of units
required to form total lengths indicated.
b. Grates: With slots or perforations and widths and thickness that fit recesses in
channel sections.
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1) Material: 18 ga. 304 stainless steel.
C. Supports, Anchors, and Setting Devices: Manufacturer's standard, unless
otherwise indicated.
d. Channel -Section Joining and Fastening Materials: As recommended by system
manufacturer.
C.
2.4 THROUGH -PENETRATION FIRESTOP ASSEMBLIES
A. Through -Penetration Firestop Assemblies:
1. Available Manufacturers: Subject to compliance with requirements, manufacturers
offering products that may be incorporated into the Work include, but are not limited to,
the following:
2. Manufacturers: Subject to compliance with requirements, provide products by one of the
following:
a. ProSet Systems Inc.
3. Standard: UL 1479 assembly of sleeve and stack fitting with firestopping plug.
4. Size: Same as connected soil, waste, or vent stack.
5. Sleeve: Molded PVC plastic, of length to match slab thickness and with integral nailing
flange on one end for installation in cast -in-place concrete slabs.
6. Stack Fitting: ASTM A 48/A 48M, gray -iron, hubless-pattern, Wye branch with neoprene
O-ring at base and gray -iron plug in thermal -release harness. Include PVC protective cap
for plug.
7. Special Coating: Corrosion resistant on interior of fittings.
2.5 MISCELLANEOUS SANITARY DRAINAGE PIPING SPECIALTIES
A. Deep -Seal Traps:
1. Description: Cast-iron or bronze casting, with inlet and outlet matching connected piping
and cleanout trap -seal primer valve connection.
2. Size: Same as connected waste piping.
a. NPS 2 (DN 50): 4 -inch- (100 -nun-) minimum water seal.
b. NPS 2-1/2 (DN 65) and Larger: 5 -inch- (125 -mm-) minimum water seal.
B. Floor -Drain, Trap -Seal Primer Fittings:
1. Description: Cast iron, with threaded inlet and threaded or spigot outlet, and trap -seal
primer valve connection.
2. Size: Same as floor drain outlet with NPS 1/2 (DN 15) side inlet.
C. Air -Gap Fittings:
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1. Standard: ASME A112.1.2, for fitting designed to ensure fixed, positive air gap between
installed inlet and outlet piping.
2. Body: Bronze or cast iron.
3. Inlet: Opening in top of body.
4. Outlet: Larger than inlet.
5. Size: Same as connected waste piping and with inlet large enough for associated indirect
waste piping.
D. Sleeve Flashing Device:
I. Description: Manufactured, cast-iron fitting, with clamping device, that forms sleeve for
pipe floor penetrations of floor membrane. Include galvanized -steel pipe extension in top
of fitting that will extend 1 inch (25 mm> above finished floor and galvanized -steel pipe
extension in bottom of fitting that will extend through floor slab.
2. Size: As required for close fit to riser or stack piping.
E. Stack Flashing Fittings:
1. Description: Counterflashing-type, cast-iron fitting, with bottom recess for terminating
roof membrane, and with threaded or hub top for extending vent pipe.
2. Size: Same as connected stack vent or vent stack.
F. Vent Cap Filters:
1. Description: Activated carbon filter in housing for installation at vent terminal as
manufactured by Sweet Filter.
2. Size: Same as connected stack vent or vent stack.
2.6 FLASHING MATERIALS
A. Lead Sheet: ASTM B 749, Type L51121, copper bearing, with the following minimum weights
and thicknesses, unless otherwise indicated:
1. General Use: 4.0-lb/sq. fl. (20-kg/sq. m), 0.0625 -inch (1.6 -mm) thickness.
2. Vent Pipe Flashing: 3.0-Ib/sq. ft. (15-kg/sq. in), 0.0469 -inch (1.2 -mm) thickness.
3. Burning: 6-Ib/sq. ft. (30-kg/sq. m), 0.0938 -inch (2.4 -mm) thickness.
B. Elastic Membrane Sheet: ASTM D 4068, flexible, chlorinated polyethylene, 40 -mil (1.01 -mm)
minimum thickness.
C. Fasteners: Metal compatible with material and substrate being fastened.
D. Metal Accessories: Sheet metal strips, clamps, anchoring devices, and similar accessory units
required for installation; matching or compatible with material being installed.
E. Bituminous Coating: SSPC-Paint 12, solvent -type, bituminous mastic.
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2.7 MOTORS
A. General requirements for motors are specified in Division 22 Section "Common Motor
Requirements for Plumbing Equipment."
1. Motor Sizes: Minimum size as indicated. If not indicated, large enough so driven load
will not require motor to operate in service factor range above 1.0.
2. Controllers, Electrical Devices, and Wiring: Electrical devices and connections are
specified in Division 26 Sections.
PART 3 -EXECUTION
3.1 CONCRETE BASES
A. Anchor grease removal devices to concrete bases.
1. Install dowel rods to connect concrete base to concrete floor. Unless otherwise indicated,
install dowel rods on 19 -inch (480 -mm) centers around full perimeter of base.
2. For installed equipment, install epoxy -coated anchor bolts that extend through concrete
base and anchor into structural concrete floor.
3. Place and secure anchorage devices. Use setting drawings, templates, diagrams,
instructions, and directions furnished with items to be imbedded.
4. Install anchor bolts to elevations required for proper attachment to supported equipment.
5. Concrete base construction requirements are specified in Division 22 Section "Common
Work Results for Plumbing."
6. Cast -in-place concrete materials and placement requirements are specified in Division 03.
3.2 INSTALLATION
A. Refer to Division 22 Section "Common Work Results for Plumbing" for piping joining
materials, joint construction, and basic installation requirements.
B. Install backwater valves in building drain piping. For interior installation, provide cleanout
deck plate flush with floor and centered over backwater valve cover, and of adequate size to
remove valve cover for servicing.
C. Install cleanouts in aboveground piping and building drain piping according to the following,
unless otherwise indicated:
1. Size same as drainage piping up to NPS 4 (DN 100). Use NPS 4 (DN 100) for larger
drainage piping unless larger cleanout is indicated.
2. Locate at each change in direction of piping greater than 45 degrees.
3. Locate at minimum intervals of 50 feet (15 in) for piping NPS 4 (DN 100) and smaller
and 100 feet (30 m) for larger piping.
4. Locate at base of each vertical soil and waste stack.
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D. For floor cleanouts for piping below floors, install cleanout deck plates with top flush with
finished floor.
E. For cleanouts located in concealed piping, install cleanout wall access covers, of types
indicated, with frame and cover flush with finished wall.
F. Install floor drains at low points of surface areas to be drained. Set grates of drains flush with
finished floor, unless otherwise indicated.
1. Position floor drains for easy access and maintenance.
2. Set floor drains below elevation of surrounding finished floor to allow floor drainage.
Set with grates depressed according to the following drainage area radii:
a. Radius, 30 Inches (750 nim) or Less: Equivalent to 1 percent slope, but not less
than 1/4 -inch (6.35 -mm) total depression.
b. Radius, 30 to 60 Inches (750 to 1500 min): Equivalent to 1 percent slope.
C. Radius, 60 Inches (1500 nnn) or Larger: Equivalent to 1 percent slope, but not
greater than 1 -inch (25 -mm) total depression.
3. Install floor -drain flashing collar or flange so no leakage occurs between drain and
adjoining flooring. Maintain integrity of waterproof membranes where penetrated.
4. Install individual traps for floor drains connected to sanitary building drain, unless
otherwise indicated.
G. Assemble plastic channel drainage system components according to manufacturer's written
instructions. Install on support devices so that top will be flush with adjacent surface.
H. Install deep -seal traps on floor drains and other waste outlets, if indicated.
I. Install floor -drain, trap -seal primer fittings on inlet to floor drains that require trap -seal primer
connection.
1. Exception: Fitting may be omitted if trap has trap -seal primer connection.
2. Size: Same as floor drain inlet.
J. Install air -gap fittings on draining -type backflow preventers and on indirect -waste piping
discharge into sanitary drainage system.
K. Install sleeve flashing device with each riser and stack passing through floors with waterproof
membrane.
L. Install vent cap filters on each vent pipe passing through roof.
M. Install grease removal devices on floor as required by the manufacturer complete with all
controls and power wiring.
N. Install wood -blocking reinforcement for wall -mounting -type specialties.
O. Install traps on plumbing specialty drain outlets. Omit traps on indirect wastes unless trap is
indicated.
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P. Install escutcheons at wall, floor, and ceiling penetrations in exposed finished locations and
within cabinets and millwork. Use deep -pattern escutcheons if required to conceal protruding
pipe fittings.
3.3 CONNECTIONS
A. Piping installation requirements are specified in other Division 22 Sections. Drawings indicate
general arrangement of piping, fittings, and specialties.
B. Install piping adjacent to equipment to allow service and maintenance. 17
C. Grease Removal Devices: Connect controls, electrical power, factory -furnished accessories,
and inlet, outlet, and vent piping to unit.
D. Ground equipment according to Division 26 Section "Grounding and Bonding for Electrical
Systems."
E. Connect wiring according to Division 26 Section "Low -Voltage Electrical Power Conductors
and Cables."
3.4 FLASHING INSTALLATION
A. Fabricate flashing from single piece unless large pans, sumps, or other drainage shapes are
required. Join flashing according to the following if required:
1. Lead Sheets: Bum joints of lead sheets 6.0-lb/sq. ft. (30-kg/sq. m), 0.0938 -inch (2.4 -mm)
thickness or thicker. Solder joints of lead sheets 4.0-lb/sq, ft. (20-kg/sq. in), 0.0625 -inch
(1.6 -mm) thickness or thinner.
B. Install sheet flashing on pipes, sleeves, and specialties passing through or embedded in floors
and roofs with waterproof membrane. j
1. Pipe Flashing: Sleeve type, matching pipe size, with minimum length of 10 inches (250
nun), and skirt or flange extending at least 8 inches (200 nun) around pipe.
2. Sleeve Flashing: Flat sheet, with skirt or flange extending at least 8 inches (200 mm)
around sleeve.
3. Embedded Specialty Flashing: Flat sheet, with skirt or flange extending at least 8 inches
(200 mm) around specialty.
C. Set flashing on floors and roofs in solid coating of bituminous cement.
D. Secure flashing into sleeve and specialty clamping ring or device.
E. Install flashing for piping passing through roofs with counterflashing or commercially made
flashing fittings, according to Division 07 Section "Sheet Metal Flashing and Trim."
F. Extend flashing up vent pipe passing through roofs and turn down into pipe, or secure flashing
into cast-iron sleeve having calking recess.
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G. Fabricate and install flashing and pans, sumps, and other drainage shapes.
3.5 LABELING AND IDENTIFYING
A. Equipment Nameplates and Signs: Install engraved plastic -laminate equipment nameplate or
sign on or near each of the following:
I. Grease removal devices.
B. Distinguish among multiple units, inform operator of operational requirements, indicate safety
and emergency precautions, and warn of hazards and improper operations, in addition to
identifying unit. Nameplates and signs are specified in Division 22 Section "Identification for
Plumbing Piping and Equipment."
3.6 FIELD QUALITY CONTROL
A. Perform tests and inspections and prepare test reports.
Manufacturer's Field Service: Engage a factory -authorized service representative to
inspect field -assembled grease removal devices and their installation, including piping
and electrical connections, and to assist in testing.
B. Tests and Inspections:
1. Leak Test: After installation, charge system and test for leaks. Repair leaks and retest
until no leaks exist.
2. Test and adjust controls and safeties. Replace damaged and malfunctioning controls and
equipment.
3.7 PROTECTION
A. Protect drains during remainder of construction period to avoid clogging with dirt or debris and
to prevent damage from traffic or construction work.
B. Place plugs in ends of uncompleted piping at end of each day or when work stops.
3.8 DEMONSTRATION
A. Engage a factory -authorized service representative to train Owner's maintenance personnel to
adjust, operate, and maintain grease removal devices. Refer to Division 01 Section
"Demonstration and Training."
3.9 FLOOR DRAIN SCHEDULE
FD -1 Floor Drain: Smith figure 2010 -BP cast iron body and flashing collar with square nickel bronze
adjustable strainer head with secured square hole grate and trap primer connection.
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FD -2 Mechanical Room Drain: Smith figure 2110 -NB medium duty floor drain; cast iron body and
flashing collar with nickel bronze grate.
FS -1 Floor Sink: Smith figure 3100 cast iron flanged receptor with acid resistant interior coating,
nickel bronze rim and secured grate and aluminum dome bottom strainer. Coordinate grate
configuration with Kitchen Equipment drawings.
FS -2 Floor Sink: Smith figure 3100 cast iron flanged receptor with acid resistant interior coating,
nickel bronze rim and secured grate and aluminum dome bottom strainer. Coordinate grate
configuration with Kitchen Equipment drawings.
END OF SECTION 22 1319
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SECTION 22 1413 - FACILITY STORM DRAINAGE PIPING
PART 1 -GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and Supplementary
Conditions and Division 01 Specification Sections, apply to this Section.
1.2 SUMMARY
A. This Section includes the following storm drainage piping inside the building:
1. Pipe, tube, and fittings.
2. Special pipe fittings.
B. Related Sections include the following:
1. Division 22 Section "Sump Pumps."
1.3 DEFINITIONS --
A. LLDPE: Linear, low-density polyethylene plastic.
B. PE: Polyethylene plastic.
C. PVC: Polyvinyl chloride plastic.
D. TPE: Thermoplastic elastomer.
1.4 PERFORMANCE REQUIREMENTS
A. Components and installation shall be capable of withstanding the following minimum working -
pressure, unless otherwise indicated:
1. Storm Drainage Piping: 10 -foot head of water (30 kPa).
B. Seismic Performance: Soil, waste, and vent piping and support and installation shall be capable
of withstanding the effects of seismic events determined according to the 2006 International
Building Code.
1.5 SUBMITTALS
A. Product Data: For pipe, tube, fittings, and couplings.
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B. Shop Drawings:
1. Design Calculations: Signed and sealed by a qualified professional engineer for selecting
seismic restraints.
2. Controlled -Flow Storm Drainage System: Include calculations, plans, and details.
C. Field quality -control inspection and test reports.
1.6 QUALITY ASSURANCE
A. Piping materials shall bear label, stamp, or other markings of specified testing agency.
B. Comply with NSF 14, "Plastics Piping Systems Components and Related Materials," for plastic
piping components. Include marking with "NSF -drain" for plastic drain piping and "NSF -
sewer" for plastic sewer piping.
PART 2 -PRODUCTS
2.1 MANUFACTURERS
A. In other Part 2 articles where titles below introduce lists, the following requirements apply to
product selection:
1. Manufacturers: Subject to compliance with requirements, provide products by one of the
manufacturers specified.
2.2 PIPING MATERIALS
A. Refer to Part 3 'Piping Applications" Article for applications of pipe, tube, fitting, and joining
materials.
2.3 HUBLESS CAST-IRON SOIL PIPE AND FITTINGS
A. Pipe and Fittings: ASTM A 888 or CISPI 301.
B. Shielded Couplings: ASTM C 1277 assembly of metal shield or housing, corrosion -resistant
fasteners, and rubber sleeve with integral, center pipe stop.
1. Standard, Shielded, Stainless -Steel Couplings: CISPI 310, with stainless-steel corrugated
shield; stainless-steel bands and tightening devices; and ASTM C 564, rubber sleeve.
a. Manufacturers:
1) ANACO.
2) Femco, Inc.
3) Ideal Div.; Stant Corp.
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4) Mission Rubber Co.
5) Tyler Pipe; Soil Pipe Div.
2. Heavy -Duty, Shielded, Stainless -Steel Couplings: With stainless-steel shield, stainless-
steel bands and tightening devices, and ASTM C 564, rubber sleeve.
a. Manufacturers:
1)
ANACO.
2)
Clamp -All Corp.
3)
Ideal Div.; Stant Corp.
4)
Mission Rubber Co.
5)
Tyler Pipe; Soil Pipe Div.
2.4 PVC PIPE AND FITTINGS
A. Solid -Wall PVC Pipe: ASTM D 2665, drain, waste, and vent.
2.5 SPECIAL PIPE FITTINGS
A. Flexible, Nonpressure Pipe Couplings: Comply with ASTM C 1173, elastomeric, sleeve -type,
reducing or transition pattern. Include shear ring, ends of same sizes as piping to be joined, and
corrosion -resistant -metal tension band and tightening mechanism on each end.
Manufacturers:
a. Dallas Specialty & Mfg. Co.
b. Femco, Inc.
C. Logan Clay Products Company (The).
d. Mission Rubber Co.
e. NDS, Inc.
f. Plastic Oddities, Inc.
2. Sleeve Materials:
a. For Cast -Iron Soil Pipes: ASTM C 564, rubber.
b. For Plastic Pipes: ASTM F 477, elastomeric seal or ASTM D 5926, PVC.
C. For Dissimilar Pipes: ASTM D 5926, PVC or other material compatible with pipe
materials being joined.
B. Shielded Nonpressure Pipe Couplings: ASTM C 1460, elastomeric or rubber sleeve with full-
length, corrosion -resistant outer shield and corrosion -resistant -metal tension band and
tightening mechanism on each end.
Manufacturers:
a. Cascade Waterworks Mfg. Co.
b. Mission Rubber Co.
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PART 3 - EXECUTION
3.1 EXCAVATION
A. Refer to Division 31 Section "Earth Moving" for excavating, trenching, and backfilling.
3.2 PIPING APPLICATIONS
A. Flanges and unions may be used on aboveground pressure piping, unless otherwise indicated.
B. Aboveground storm drainage piping shall be the following:
1. Hubless cast-iron soil pipe and fittings; [heavy-duty shielded, stainless-steel couplings;
and coupled joints.
C. Underground storm drainage piping shall be the following ( to 6" above finished floor):
1. Solid -wall PVC pipe, PVC socket fittings, and solvent -cemented joints.
3.3 PIPING INSTALLATION
A. Storm sewer and drainage piping outside the building are specified in Division 33 Section
"Storm Utility Drainage Piping."
B. Basic piping installation requirements are specified in Division 22 Section "Common Work
Results for Plumbing."
C. Install seismic restraints on piping. Seismic -restraint devices are specified in Division 22
Section "Vibration and Seismic Controls for Plumbing Piping and Equipment."
D. Install cleanouts at grade and extend to where building storm drains connect to building storm
sewers. Cleanouts are specified in Division 22 Section "Storm Drainage Piping Specialities."
E. Install cleanout fitting with closure plug inside the building in storm drainage force -main
piping.
F. Install cast-iron sleeve with water stop and mechanical sleeve seal at each service pipe
penetration through foundation wall. Select number of interlocking rubber links required to
make installation watertight. Sleeves and mechanical sleeve seals are specified in Division 22
Section "Common Work Results for Fire Plumbing."
G. Install cast-iron soil piping according to CISPI's "Cast Iron Soil Pipe and Fittings Handbook,"
Chapter IV, "Installation of Cast Iron Soil Pipe and Fittings."
1. Install encasement on underground piping according to ASTM A 674 or AW WA C105.
H. Make changes in direction for storm drainage piping using appropriate branches, bends, and
long -sweep bends. Do not change direction of flow more than 90 degrees. Use proper size of
standard increasers and reducers if pipes of different sizes are connected. Reducing size of
drainage piping in direction of flow is prohibited.
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I. Lay buried building storm drainage piping beginning at low point of each system. Install true to
grades and alignment indicated, with unbroken continuity of invert. Place hub ends of piping
upstream. Install required gaskets according to manufacturer's written instructions for use of
lubricants, cements, and other installation requirements. Maintain swab in piping and pull past
each joint as completed.
J. Install storm drainage piping at the following minimum slopes, unless otherwise indicated:
1. Building Storm Drain: 1 percent downward in direction of flow for piping NPS 3
(ON 80) and smaller; 1 percent downward in direction of flow for piping NPS 4
(DN 100) and larger.
2. Horizontal Storm -Drainage Piping: 1 percent downward in direction of flow.
K. Sleeves are not required for cast-iron soil piping passing through concrete slabs -on -grade if slab
is without membrane waterproofing.
L. Install PVC storm drainage piping according to ASTM D 2665.
M. Install underground PVC storm drainage piping according to ASTM D 2321.
N. Do not enclose, cover, or put piping into operation until it is inspected and approved by
authorities having jurisdiction.
3.4 JOINT CONSTRUCTION
A. Basic piping joint construction requirements are specified in Division 22 Section "Common
Work Results Plumbing."
B. Hubless Cast -Iron Soil Piping Coupled Joints: Join according to CISPI 310 and CISPI's "Cast
Iron Soil Pipe and Fittings Handbook" for hubless-coupling joints.
C. PVC Nonpressure Piping Joints: Join piping according to ASTM D 2665.
3.5 HANGER AND SUPPORT INSTALLATION
A. Seismic -restraint devices are specified in Division 22 Section "Vibration and Seismic Controls
for Plumbing Piping and Equipment."
B. Pipe hangers and supports are specified in Division 22 Section "Hangers and Supports for
Plumbing Piping and Equipment." Install the following:
1. Vertical Piping: MSS Type 8 or Type 42, clamps.
2. Individual, Straight, Horizontal Piping Runs: According to the following:
a.100 Feet (30 m) and Less: MSS Type 1, adjustable, steel clevis hangers.
b. Longer Than 100 Feet (30 in): MSS Type 43, adjustable roller hangers.
C. Longer Than 100 Feet (30 m), if Indicated: MSS Type 49, spring cushion rolls.
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3.6
3.7
3. Multiple, Straight, Horizontal Piping Runs 100 Feet (30 m) or Longer: MSS Type 44,
pipe rolls. Support pipe rolls on trapeze.
4. Base of Vertical Piping: MSS Type 52, spring hangers.
C. Install supports according to Division 22 Section "Hangers and Supports for Plumbing Piping
and Equipment."
D. Support vertical piping and tubing at base and at each floor.
E. Rod diameter may be reduced 1 size for double -rod hangers, with 3/8 -inch (10 -mm) minimum
rods.
F. Install hangers for cast-iron soil piping with the following maximum horizontal spacing and
minimum rod diameters:
1. NPS 1-1/2 and NPS 2 (DN 40 and DN 50): 60 inches (1500 mm) with 3/8 -inch (10 -mm)
rod.
2. NPS 3 (DN 80): 60 inches (1500 nun) with 1/2 -inch (13 -mm) rod.
3. NPS 4 and NPS 5 (DN 100 and DN 125): 60 inches (1500 mm) with 5/8 -inch
rod.
4. NPS 6 (DN 150): 60 inches (1500 mm) with 3/4 -inch (19 -mm) rod.
5. NPS 8 to NPS 12 (DN 200 to DN 300): 60 inches (1500 nun) with 7/8 -inch (22 -mm)
rod.
6. Spacing for 10 -foot (3 -in) lengths may be increased to 10 feet (3 m). Spacing for fittings
is limited to 60 inches (1500 mm).
G. Install supports for vertical cast-iron soil piping every 15 feet (4.5 in).
H. Support piping and tubing not listed above according to MSS SP -69 and manufacturer's written
instructions.
CONNECTIONS
A. Drawings indicate general arrangement of piping, fittings, and specialties.
B. Connect interior storm drainage piping to exterior storm drainage piping. Use transition fitting
to join dissimilar piping materials.
C. Connect storm drainage piping to roof drains and storm drainage specialties.
FIELD QUALITY CONTROL
A. During installation, notify authorities having jurisdiction at least 24 hours before inspection
must be made. Perform tests specified below in presence of authorities having jurisdiction.
1. Roughing -in Inspection: Arrange for inspection of piping before concealing or closing -in
after roughing -in.
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2. Final Inspection: Arrange for final inspection by authorities having jurisdiction to
observe tests specified below and to ensure compliance with requirements.
B. Reinspection: If authorities having jurisdiction find that piping will not pass test or inspection,
make required corrections and arrange for reinspection.
C. Reports: Prepare inspection reports and have them signed by authorities having jurisdiction.
D. Test storm drainage piping according to procedures of authorities having jurisdiction or, in
absence of published procedures, as follows:
1. Test for leaks and defects in new piping and parts of existing piping that have been
altered, extended, or repaired. If testing is performed in segments, submit separate report
for each test, complete with diagram of portion of piping tested.
2. Leave uncovered and unconcealed new, altered, extended, or replaced storm drainage
piping until it has been tested and approved. Expose work that was covered or concealed
before it was tested.
3. Test Procedure: Test storm drainage piping on completion of roughing -in. Close
openings in piping system and fill with water to point of overflow, but not less than 10 -
foot head of water (30 kPa). From 15 minutes before inspection starts to completion of
inspection, water level must not drop. Inspect joints for leaks.
4. Repair leaks and defects with new materials and retest piping, or portion thereof, until
satisfactory results are obtained.
5. Prepare reports for tests and required corrective action.
3.8 CLEANING
A. Clean interior of piping. Remove dirt and debris as work progresses.
B. Protect drains during remainder of construction period to avoid clogging with dirt and debris
and to prevent damage from traffic and construction work.
C. Place plugs in ends of uncompleted piping at end of day and when work stops.
END OF SECTION 22 1413
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