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Home My WebLink AboutCOMCHECK - 08-00044 - Henry's Fork Plaza - Lot 17COMcheck Software Version 0800044 Lighting Applicati( Henry's Fork Plaza -Lot 17 20031ECC Report Date: Data filename: C:\Program Files\Check\COMcheck\Lot 17 Henry's Fork Plaza.cck Section 1: Allowed Lighting Power Calculation A B C D1�-(I may/ r Floor Areatowed Allowed Watts Watts I ft2 _ Office 3800 1 3800 Total Allowed Watts = 3800 Section 2: Actual Lighting Power Calculation A Fixture ID : Description / Lamp / Wattage Per Lamp / Ballast B c D E Lamps/ # of Fixture (C X D) Fixture Fixtures Watt. Office (3800 sq.ft.) Total Actual Watts = Section 3: Compliance Calculation If the Total Allowed Watts minus the Total Actual Watts is greater than or equal to zero, the building complies. Total Allowed Watts = 3800 Total Actual Watts = _-OM Project Compliance = 3800 ,.,tM 111111110M ides k c t>= Lot 17, Henry's Fork Plaza Page 5 of 9 2003 IECC COMcheck Software Version 3.4.2 Mechanical Compliance Certificate Report Date: 01/16/08 Data filename: C:\Program Files\Check\COMcheck\Lot 17 Henry's Fork Plaza.cck Section 1: Project Information Project Title: Lot 17, Henry's Fork Plaza Construction Site: Owner/Agent: Lot 17, Henry's Fork Plaza Rexburg, ID Section 2: General Information Building Location (for weather data): Rexburg, Idaho Climate Zone: 16 Heating Degree Days (base 65 degrees F): 8693 Cooling Degree Days (base 65 degrees F): 143 Project Type: New Construction Section 3: Mechanical Systems List Quantity System Type & Description 1 HVAC System 1: Heating: Duct Furnace, Gas / Single Zone 1 HVAC System 2: Heating: Duct Furnace, Gas / Single Zone 1 HVAC System 3: Heating: Duct Furnace, Gas / Single Zone 1 Storage Water Heater 1: Service Water Heater 1 Storage Water Heater 2: Service Water Heater 1 Storage Water Heater 3: Service Water Heater Section 4: Requirements Checklist Requirements Specific To: HVAC System 1 : n 1. Equipment minimum efficiency: Duct Furnace (Gas): 80% Ec Requirements Specific To: HVAC System 2 : 1. Equipment minimum efficiency: Duct Furnace (Gas): 80% Ec Requirements Specific To: HVAC System 3: ❑ 1. Equipment minimum efficiency: Duct Furnace (Gas): 80% Ec Requirements Specific To: Storage Water Heater 1 ❑ 1. Heat traps in inletloutlet fittings ❑ 2. 1/2 -in. Insulation on 8 ft of inlet/outlet piping if no integral heat traps ❑ 3. Gas Storage Water Heater efficiency >= 0.54 EF Requirements Specific To: Storage Water Heater 2 1. Heat traps in inlet/outlet fittings ❑ 2. 1/2 -in. insulation on 8 It of inlettoutlet piping if no integral heal traps ❑ 3. Gas Storage Water Heater efficiency >= 0.54 EF Designer/Contractor: Rocky Mountain Construction Rexburg, ID (208)359-8191 Lot 17, Henry's Fork Plaza Page 6 of 9 Requirements Specific T }forage Water Heater 3 Ej 1. Heat traps in InleUoutlet fittings 2. 1/2 -In. insulation on 8 It of InleUoutlet piping if no integral heat traps 3. Gas Storage Water Heater efficiency >= 0.54 EF Generic Requirements: Must be met by all systems to which the requirement is applicable: 1. Load calculations per 2001 ASHRAE Fundamentals 2. Plant equipment and system capacity no greater than needed to meet loads Exception: Standby equipment automatically off when primary system is operating - Exception: Multiple units controlled to sequence operation as a function of load ❑ 3. Minimum one temperature control device per system O 4. Minimum one humidity control device per Installed humidification/dehumidification system 5. Automatic Controls: Setback to 55 degrees F (heat) and 85 degrees F (cool); 7 -day clock, 2 -hour occupant override, 10 -hour backup - Exception: Continuously operating zones Exception: 2 kW demand or less, submit calculations I] 6. Outside -air source for ventilation; system capable of reducing OSA to required minimum I] 7. R-5 supply and return air duct Insulation in unconditioned spaces R-8 supply and return air duct insulation outside the building R-8 insulation between ducts and the building exterior when ducts are part of a building assembly Exception: Ducts located within equipment - Exception: Ducts with interior and exterior temperature difference not exceeding 15 degrees F. Lj 8. Ducts sealed - longitudinal seams on dgid ducts; transverse seams on all ducts; UL 181A or 181 B tapes and mastics Exception: Continuously welded and locking -type longitudinal joints and seams on ducts operating at static pressures less than 2 inches w.g. pressure classification ❑ 9. Mechanical fasteners and sealants used to connect ducts and air distribution equipment ❑ 10.0peration and maintenance manual provided to building owner L] 11. Balancing devices provided in accordance with IMC 603.15 I] 12.Newly purchased service water heating equipment meets the efficiency requirements ❑ 13. Water heater temperature controls: 110 degrees F for dwelling units or 90 degrees F for other occupancies F-1 14.Stair and elevator shaft vents are equipped with motorized dampers Section 5: Compliance Statement Compliance Statement: The proposed mechanical design represented in this document is consistent with the building plans, specifications and other calculations submitted with this permit application. The proposed mechanical systems have been designed to meet the 2003 IECC requirements in COMcheck Version 3.4.2 and to comply with the mandatory requirements in the Requirements Checklist. Name - Title Lot 17, Henrys Fork Plaza Signature Date Page 7 of 9 COMcheck Software Version 3.4.2 Mechanical Requirements Description 2003 IECC Report Date: Data filename: C:\Program Files\Check\COMcheck\Lot 17 Henry's Fork Plaza.cck The following list provides more detailed descriptions of the requirements in Section 4 of the Mechanical Compliance Certificate. Requirements Specific To: HVAC System 1 1. The specified heating and/or cooling equipment is covered by the ASHRAE 90.1 Code and must meet the following minimum efficiency: Duct Furnace (Gas): 80% Ec Requirements Specific To: HVAC System 2 1. The specified heating and/or cooling equipment is covered by the ASHRAE 90.1 Code and must meet the following minimum efficiency: Duct Furnace (Gas): 80% Ec Requirements Specific To: HVAC System 3 1. The specified heating and/or cooling equipment is covered by the ASHRAE 90.1 Code and must meet the following minimum efficiency: Duct Furnace (Gas): 80% Ec Requirements Specific To: Storage Water Heater 1 : 1. Heat traps are required on noncirculating water healing systems on both Inlet and outlet connections. Heat traps may be purchased or field -fabricated by creating a loop or inverted U-shaped arrangement on the inlet and outlet pipes. 2. Pipe Insulation for the specified noncirculating service hot water system is required for all piping in the following categories:a) the first 8 ft of outlet piping from any constant -temperature, noncirculating storage systemb) the inlet piping between the storage tank and a heat trap In a noncirculating storage systemPlpe insulation must be at least 1/2 in. and have a conductivity no >0.28 Btu-in/(h-ft2-degrees F). 3. Service water heating equipment used solely for heating potable water, pool heaters, and hot water storage tanks must meet the following miniumum efficiency: Gas Storage Water Heater efficiency >= 0.54 EF Requirements Specific To: Storage Water Heater 2 : 1. Heat traps are required on noncirculating water heating systems on both inlet and outlet connections. Heat traps may be purchased or field -fabricated by creating a loop or inverted U-shaped arrangement on the inlet and outlet pipes. 2. Pipe Insulation for the specified noncirculating service hot water system is required for all piping in the following categories:a) the first 8 ft of outlet piping from any constant -temperature, noncirculating storage systemb) the inlet piping between the storage tank and a heat trap in a noncirculating storage systemPipe insulation must be at least 1/2 in. and have a conductivity no >0.28 Btu-in/(h-ft2-degrees; F). 3. Service water heating equipment used solely for heating potable water, pool heaters, and hot water storage tanks must meet the following miniumum efficiency: Gas Storage Water Heater efficiency >= 0.54 EF Requirements Specific To: Storage Water Heater 3 : 1. Heat traps are required on noncirculating water heating systems on both inlet and outlet connections. Heat traps may be purchased or field -fabricated by creating a loop or inverted U-shaped arrangement on the inlet and outlet pipes. 2. Pipe insulation for the specified noncirculating service hot water system is required for all piping in the following categories:a) the first 8 It of outlet piping from any constant -temperature, noncirculating storage systemb) the inlet piping between the storage tank and a heat trap In a noncirculating storage systemPipe insulation must be at least 1/2 In. and have a conductivity no >0.28 Btu-in/(h-ft2-degrees F). 3. Service water heating equipment used solely for heating potable water, pool heaters, and hot water storage tanks must meet the following miniumum efficiency: Gas Storage Water Heater efficiency >= 0.54 EF Generic Requirements: Must be met by all systems to which the requirement is applicable: 1. Design heating and cooling loads for the building must be determined using procedures in the ASHRAE Handbook of Fundamentals or an approved equivalent calculation procedure. 2. All equipment and systems must be sized to be no greater than needed to meet calculated loads. A single piece of equipment providing both heating and cooling must satisfy this provision for one function with the capacity for the other function as small as possible, within available equipment options. Lot 17, Henry's Fork Plaza Page 8 of 9 - Exception: The equipment',r system capacity may be greater than calculated toe r standby purposes. Standby equipment must be automai,-_,iy controlled to be off when the primary equipment andio, system is operating. - Exception: Multiple units of the same equipment type whose combined capacities exceed the calculated load are allowed if they are provided with controls to sequence operation of the units as the load increases or decreases. 3. Each heating or cooling system serving a single zone must have its own temperature control device. 4. Each humidification system must have Its own humidity control device. 5. The system or zone control must be a programmable thermostat or other automatic control meeting the following criteda:a) capable of setting back temperature to 55 degrees F during heating and setting up to 85 degrees F during coolingb) capable of automatically setting back or shutting down systems during unoccupied hours using 7 different day schedulesc) have an accessible 2 -hour occupant overrided) have a battery back-up capable of maintaining programmed settings for at least 10 hours without power. - Exception: A setback or shutoff control is not required on thermostats that control systems serving areas that operate continuously. Exception: A setback or shutoff control is not required on systems with total energy demand of 2 kW (6,826 Btu/h) or less. 5. The system must supply outside ventilation air as required by Chapter 4 of the International Mechanical Code. If the ventilation system is designed to supply outdoor -air quantities exceeding minimum required levels, the system must be capable of reducing outdoor -air flow to the minimum required levels. T. Air ducts must be insulated to the following levels:a) Supply and return air ducts for conditioned air located in unconditioned spaces (spaces neither heated nor cooled) must be insulated with a minimum of R-5. Unconditioned spaces include attics, crawl spaces, unheated basements, and unheated garages.b) Supply and return air ducts and plenums must be insulated to a minimum of R-8 when located outside the building,c) When ducts are located within exterior components (e.g., floors or roofs), minimum R-8 Insulation is required only between the duct and the building exterior. Exception: Duct insulation is not required on ducts located within equipment. - Exception: Duct Insulation is not required when the design temperature difference between the interior and exterior of the duct or plenum does not exceed 15 degrees F. 8. All joints, longitudinal and transverse seams, and connections in ductwork must be securely sealed using weldments; mechanical fasteners with seals, gaskets, or mastics; mesh and mastic sealing systems; or tapes. Tapes and mastics must be listed and labeled in accordance with UL 181A or UL 181 B. - Exception: Continuously welded and locking -type longitudinal joints and seams on ducts operating at static pressures less than 2 inches w.g. pressure classification. 9. Mechanical fasteners and seals, mastics, or gaskets must be used when connecting ducts to fans and other air distribution equipment, including multiple -zone terminal units. 10. Operation and maintenance documentation must be provided to the owner that Includes at least the following information:a) equipment capacity (input and output) and required maintenance actionsb) equipment operation and maintenance manualsc) HVAC system control maintenance and calibration information, including wiring diagrams, schematics, and control sequence descriptions; desired or fled -determined set points must be permanently recorded on control drawings, at control devices, or, for digital control systems, in programming commentsd) complete narrative of how each system is Intended to operate. 11. Each supply air outlet or diffuser and each zone terminal device (such as VAV or mixing box) must have its own balancing device. Acceptable balancing devices include adjustable dampers located within the ductwork, terminal devices, and supply air diffusers. 12. Service water heating equipment must meet minimum Federal efficiency requirements included in the National Appliance Energy Conservation Act and the Energy Policy Act of 1992, which meet or exceed ASHRAE 90.1 Code. New service water heating equipment can be assumed to meet these requirements. 13. Water -heating equipment must be provided with controls that allow the user to set the water temperature to 110 degrees F for dwelling units and 90 degrees F for other occupancies. Controls must limit output temperatures of lavatories in public facility restrooms to 110 degrees F. 14. Stair and elevator shaft vents must be equipped with motorized dampers capable of being automatically closed during normal building operation and interlocked to open as required by fire and smoke detection systems. All gravity outdoor air supply and exhaust hoods, vents, and ventilators must be equipped with motorized dampers that will automatically shut when the spaces served are not in use. Exceptions: - Gravity (non -motorized) dampers are acceptable in buildings less than three stories in height above grade. - Ventilation systems serving unconditioned spaces. Lot 17, Henry's Fork Plaza Page 9 of 9 Exceptions: Building entrances with revolving doors. Doors that open directly from a space less than 3000 sq. ft. In area. 9. Vapor retarder installed. Section 4: Compliance Statement Compliance Statement: The proposed envelope design represented in this document is consistent with the building plans, specifications and other calculations submitted with this permit application. The proposed envelope system has been designed to meet the 2003 IECC requirements in COMcheck Version 3.4.2 and to comply with the mandatory requirements in the Requirements Checklist. Name - Title Lot 17, Henry's Fork Plaza Signature Date Page 2 of 9 „k P'COMcheckSoftware Versic 0800044 Henry's Fork Plaza -Lot 17 Envelope Compli 2003 IECC Gross Area Report Date: 01/16/08 Cont. Data filename: C:\Program FIIeMChecklCOMcheck1ot 17 Henry's Fork Plaza.cck Section 1: Project Information Roof 1: All -Woad Joist/Rafter/Truss3800 Project Title: Lot 17, Henry's Fork Plaza R -Value Construction Site: Owner/Agent: Designer/Contractor: Lot 17, Henry's Fork Plaza Rexburg, ID Rocky Mountain Construction Rexburg, ID 0.0 (208)359-8191 Section 2: General Information Window 1: Vinyl Frame:Double Pane with Low -E, Clear, SHGC 0.32 Building Location (for weather data): Rexburg, Idaho 19.0 Climate Zone: 16 Heating Degree Days (base 65 degrees F): 8693 Cooling Degree Days (base 65 degrees D F): 143 Door 1: Solid Project Type: New Construction -- Vertical Glazing / Wall Area Pct.: 10 0.310 Building TyI2 JAN 2 5 2008 Floor Office Area 3800 Section 3: Requirements Checklist CITY OF REXBURG 0.112 IMP :i�`JE-: Climate -Specific Requirements: 30.0 Component Name/Description Gross Area cavity Cont. Proposed Budget Roof 1: All -Woad Joist/Rafter/Truss3800 or Perimeter R -Value R -Value U -Factor U -Factor Exterior Wall 1: Wood Frame, Any Spacing 38.0 0.0 0.028 0.047 Window 1: Vinyl Frame:Double Pane with Low -E, Clear, SHGC 0.32 2630 19.0 0.0 0.068 0.067 Door 1: Solid 270 -- --- 0.310 0.520 Floor 1: All -Wood Joist/Truss 136 --- 0.270 0.112 3800 30.0 0.0 0.033 0.040 (a) Budget U -factors are used for software baseline calculations ONLY, and are not code requirements. Air Leakage, Component Certification, and Vapor Retarder Requirements: Lj 1. All joints and penetrations are caulked, gasketed or covered with a moisture vapor -permeable wrapping material installed in accordance with the manufacturer's Installation instructions. O 2. Windows, doors, and skylights certified as meeting leakage requirements. ❑ 3. Component R -values & U -factors labeled as certified. n 4. Insulation installed according to manufacturers instructions, In substantial contact with the surface being insulated, and in a manner that achieves the rated R -value without compressing the insulation. El 5. Stair, elevator shaft vents, and other dampers Integral to the building envelope are equipped with motorized dampers. 6. Cargo doors and loading dock doors are weather sealed. O 7. Recessed lighting fixtures are: (I) Type IC rated and sealed or gasketed; or (ii) installed inside an appropriate air -tight assembly with a 0.5 inch clearance from combustible materials and with 3 inches clearance from insulation material. Lj B. Building entrance doors have a vestibule and equipped with closing devices. Lot 17, Henry's Fork Plaza Page 1 of 9 6 COMcheck Software Version 3.4.2 �0 Lighting Compliance Certificate 2003 IECC Report Date: 01/16/08 Data filename: C:\Program Files\Check\COMcheck\Lot 17 Henry's Fork Plaza.cck Section 1: Project Information Project Title: Lot 17, Henry's Fork Plaza Construction Site: Owner/Agent: Designer/Contractor: Lot 17, Henry's Fork Plaza Rocky Mountain Construction Rexburg, ID Rexburg, ID (208)359-8191 Section 2: General Information Building Use Description by: Project Type: New Construction Building Type Floor Area Office 3800 Section 3: Requirements Checklist Interior Lighting: Lj 1. Total actual watts must be less than or equal to total allowed watts. Allowed Watts Actual Watts Complies 3800 3400 YES ❑ 2. Exit signs 5 Watts or less per side. Exterior Lighting: O 3. Efficacy greater than 45 IumensM. Exceptions: Specialized lighting highlighting features of historic buildings; signage; safety or security lighting; low -voltage landscape lighting. Controls, Switching, and Wiring: F-1 4. Independent controls for each space (switch/occupancy sensor). Exceptions: Areas designated as security or emergency areas that must be continuously illuminated. Lighting in stairways or corridors that are elements of the means of egress. Li 5. Master switch at entry to hotel/motel guest room. 6. Individual dwelling units separately metered. ❑ 7. Each space provided with a manual control to provide uniform light reduction by at least 50%. Exceptions: Only one luminaire in space; An occupant -sensing device controls the area; The area is a corridor, storeroom, restroom, public lobby or guest room; Areas that use less than 0.6 Watts/sq.ft. 8. Automatic lighting shutoff control in buildings larger than 5,000 sq.ft. Lot 17, Henry's Fork Plaza Page 3 of 9 t Exceptions: Areas with only one luminaire, corridors, storerooms, restrooms, or public lobbies. ❑ 9. Photocell/astronomical time switch on exterior lights. Exceptions: Lighting intended for 24 hour use. Cj 10.Tandem wired one -lamp and three -lamp ballasted luminaires (No single -lamp ballasts). Exceptions: Electronic high -frequency ballasts; Luminaires on emergency circuits or with no available pair. Lot 17, Henry's Fork Plaza Page 4 of 9