HomeMy WebLinkAboutPLAN ANALYSIS - 00-00015 - 121 E Main St - Office RemodelProj ect
Prof ect
Address.
CITY OF REXBURG
ENGINEERING
Pa Box 28a
RExBURG, Io 83,440
(208)359-3020
Plan analysis based on
the 1994 Uniform RU 11ding Code
Number: 6/28/00
Name: Dance Studio
121 E. Main
Occupancy: A3,B
Constructions -N
- Office
Date: June 2, 2000
Contractor:
Designer
Engineer:
Report BY:
Chuck
Chuck
Hill
Hill
VAL EE
NOSE: The code 'terns listed this report are not
complete listing of all it code r it
It is a guide tO Selected sections of the code#
Report crated using Plan
Portions f the material
from she Uniform Building
International Conference
41
intended t
iii the 1994
Analyst software by b w & a.
contained in this proqr-am are
Code with the permission of
of Building Officials.
(719) 599-562
reproduced
the
L NAME
----------------- ---------------------
occ MAX FLR AREAALLOWED
RAT I O
STATUS
i Office
---------
1392
----_----
Interior
check
only
I Dance 1 l4Jor
A3 k! 1
Interior
c J i
l
1
Total ' Floor
2784
Interior
check
only
Page # 2
Code review for.
Project Id.:
Dance Studio - off -ice
Address: 121 E. Main
OTHER BUILDING ELEMENTS Table 6-A
ELEMENT MATERIAL RATING NOTES
Interior Bearing wall Any 0 hr
Interior nonbrg wall Any 0 hr
Structural Frame Any 0 hr
Exterior Struct Frame Any 0 hr See footnote #1
Floor/Ceiling Assembly Any 0 hr See Footnote #11
Roof/Ceiling Assembly Any 0 hr
Stairs Any None
0
FOOTNCTES.
1) Elements in an exterior wail located where openings are not permitted
or where protection of openings i5 required, shall be protected
agal-nst external fire exposure as requ2-red for exterior bearing wails
or the structural framer whichever is greater, --
1 1 The ceiling of the basement is required to be protected with I hr. fire -
resistive construction aria doors to basements are required to be of
1 3/8 -inch thick S.C. wood or a 20 minute fire assembly. -- Sec. 712
DRAFT STOPS:
I -t there is comhii-qf- -i h i
I � m1baft Em
,.SEOps Coes, not exceed 69-- feet
there is combustibleconstru'cti-
M, on in the roof ilin
n -n q CZ h 4- --,L I -I 4--1- 1- ./cel--- -.
- - - - -- -I_ -1
draf t
aceeci j.ruuu square feet and so thatthe horizontal dimengion bet'
ween
Sec
Oues nor eXCeecl 6U teet, .1.2.2
4-1 h6bambm
OCCUPANCY SEPARATIONS Table 3-B
A3 -B Ohr
Code review
Project Td.:
Address. 121
for:
Dance Studio
iII
Office
HEATING EQUIPMENT SEPARATION.,
NUMB
FOR A3 OCCUPANCY
MIN
I hr. occupancy separation is
required around rooms containing
boiler or central heating unit
greater than 400,000 BTU input*
T- Sec. 302.5
EXITS
FOR B OCCUPANCY
HDWR
I fir. occupancy separation is
required around rooms containing
boiler or central heaTa-ng unit
greater than 0 BTU
-- sec. 302.5
0.2
ADDITIONAL SEPARATIONS
1.fff
refrigeratiLon machinery room
shall be separated from the -remainder
f the building as required for
an H7 occupancy. regardless of area.
horizontal occupancy separation
may be limited to the actual floor
area f the machinery rood. Structural supporting elements shall be
protected for the type of construction
only. - Sec. 2802
A hour separation
SQL r J�. i iis required
.l L Lan A3 occupancy.
EXIT REQUIREMENTS:
FL NAME
NUMB
SIN
MIN
PANIC
RATEDDOOR
NOTES
OCC
EXITS
WIDTH
HDWR
CORRIDORSWING
1 Office
14
1
0.2
1.fff
d l
1 Dance Floor
199
23*3
Yes
N/A
Out 4
'DOTAL
213
2
3.5
Yes
Out
In areas where 2 exits are required, the ml'.nimum separation i3 1/2 of
the maximum diagonal of the area or floor. — Sec. 1003.3
When 2
t o go
except
exits are
Tn
ether
for dead
-I , exits must be arranged so that J_t is possible
direction from any point in a corridor to a separate exit
sada not exceeding 20 feet ire length., — Sec. 1005.5
Code review
Project I.
Address: 121
for:
Dance Studio
E. Main
Office
Exit signs arerequired from ali areas where 2 or exits
Sec* 1013.1
Main exterior exit doors which obviously and clearly
as exi
is need be si when approved,. -- exce I
Door swing is based on Sec. 1004.2 except as noted.
Occupant load factor is basedn Table 10-A.
1 J� r t
are
L�U c.L �� CX.1L.J �� iasea on '-Ean-Le iU-x except as noted,
r
are required,
Exit
width
is in
feet and based on Sec_ 1003.2.
Exit
width
is to
be divided
approximalLely equallyamong
exits.
Width
shown
for
all areas is
based on other exits,
(0.2)
Width
shown
for
1st floor is
based on other exits
(0.2)
Width shown
for
other floors
& basements is based
on stairways.
for the minimum width of doors,Sec. 1
For the minimum width of corridorsF see Sec. 1005.2
For the minimum width of stairways, see Sec. 1006.2
FOOTNOTES:
4) Panic hardware is based on Sec. 1016.4.
See exception for main exit'in A-3 occupancies and churches*
FLUSH AND SURFACE BOLA'S
Manually operated edge or surface -mounted flush bolts and
bolts ar� prohibited. When automatic flush
leaf having the automatic Bush bolt shall not have a door
surface -mounted hardware. The unlatching of any leaf steal
require more than one operation. -- Sec. 1004
LOCKS AND LATCHES:
All means of sates
from which
knowledge
egress i
r effort.,
LANDINGS AT DOORS
doors shail be readily
to be made without the
Sec. 1004+
operable
use of
(0.3)
surface
the door
.knob or
not
from the side
key or special
_L) is i-1 -Lanc inq shall be provideda
ch side of doors. When
access for persons with disabilities is required.
shall not be more than 12 inch lower than the threslaold. When access
is not required., the xiUM 2.3 1 inch, - Sec. 1004.9
-
2) Landings shall have a width riot less than the width of ,
he stairway
or width of the doorway, whichever is the minimum
length in the direction of exit travel is 44 inches. - Sec. 1004.10
-
TRAVEL DISTANCE,
4
Code review f or: Page # 5
Prop ect Id. Dance Studio - Office
Address: 121 E. Main
BUILDING ACCESSIBILITY:
1) This building including e-ach tenant shall be provided with at least
one entrance which complies with the accessible route provisions of
CABO/ANSI A-117.1. At least 50 percent of ail entrances shall be
accessible. -- Sec. 1103.2.3
2) When more that one exit is required from any accessible spacef each
access,ible portion of the space shall be served by not less than two
accessible means of egress. -- Sec. 1104.1.1
1 3) When an exit stairway is part o -lc an accessible means of egress, the
stairway shall have a clear width of not less than 48 inches between
the handrails. The Stairway shali either inn orpprat- e an area of refuge
within an enlarged story -level landing or shall be accessed from
an area of refuge. -- Sec. 1104.1.2
The area of refuge shall have dire -clt access to the stairway that serves
it. -- Sec. 1104.2.1
4) Each area of refuge shall be sized to accommodate one wheelchair space
not less than 30 inches by 48 inches for each 200 occupants, or
portion thereof. -- Sec. 1104.2.3
5) If the area of refuge is not within the stairway, it shall be separated
from the rest I of the story by a smoke barrier having at least a one-
hour fire -resistance rating. Smoke barriers shall extend to the roof or
floor deck above . Doors shat be smoke and draft control assemblies
with a rating not less than 20 minutes. -- Sec. 1104.2.4
6) Two-way communications are required, --- Sec. 1104.2.5
7) Each area Must be identified by a sign stating AREA OF REFUGE and the
international symbol of accessibility.
8) NOTE: Exit stairways, in bul'idings protected throughout by an approved
automatic sprinkler system are NOT required to
. incorporate an area of
refuge. Sec. 1104-1.2 exception #2
AUTOMATIC SPRINKLER
If openings are not
is floor area more
sprinkler system is
a minimum dimension
opening in every 50
NOTE.- Openings must
SYSTEMS:
Provided in each FA feet of exterior wall or there
than 75 feet from an exterior opening, an automatic
required. Sec. 904. 2.2 Note,.- Openings shali have
of 30 inches. There must be at least 20 sq.ft. of
lineal feet of wall.
be entirely above the adjoining ground level.
An automatic sprinkler system is required in enclosed usable areas above
or below stairs,, -- sec. 904.2,3.4
Code review
Project Id.,
Address: 121
for:
Dance Studl4o
E.
Main
- Office
STANDPIPE REQUIREMENTS:
There is no requirement for a standpipe. -- 'Table 9-A
FOOTNOTES:
47 If the total occupant load for the building is greater than 1000, then a
class IT standpipe with a hose is required. -- Table 9-A
VENTILATION:
All areas customarily occupied by humans
ventilation by means of openable exterior
less than 1/20 of the total floor area or
P,
mechan-ical1v operated ventilation system,
Pr
4
shall be provided with naturai
openings with an area of not
shall be provided with a
Such system shall be capable
.-Lil ILCUILL UL _LJ UU01C zeet per minute ol outside aa'.r per
occupant. Sec.. 1202.2.1
WALL AND CEILLING FINISH:
1) Wall and ceiling finish materials
Sec. 804.1 and Table 8 -Bo
2) Carpeting on the ce Imii I ng is
spread rating, -- Sec. 804.2
required
required to have a
j)
'Ti1 waii coverings shall have_ Class I flame
and shall be protected by automatic sprinklers
acceptance criteria of U.B.C. Standard No. 8-2
INSULATION NOTES:
1. 3 J F
tc) Comply With
Class I flame
spread
or meet
-- Sec 0
i insuiaTion material Including facings are requIred
flame -spread rating of 25 or less and a maximum smoke
unless it is in a concealed space and the facinn -lis in
a wall or ceiling., -- Sec. 707.3 exc.2
2) Foam plastic insulations are required
to be Protected.
ADDITIONAL REQUIREMENTS:
For A3 occupancy
PLATFORM:
1) Permanent platfo =s shall be constructed
for the building tVpe of construction, --
9
rating.
the
805
to have
density
contact
a
of 450
with
-- Sec. 2602
of materials as required
Sec. 405.2
unuer the plat corm is 11 used for any purpose (i
inciuding
storage) other than equipment wi-rng or piumbing, then the floor
construction shall be not less than I hour fire reB-istive.
-- pec. 4Ub.2
Code review
Project I.
Address.- 121
for
Dance Studio
E. Main
Office
For B occupancy
Floor -1st Occupancy -Dance Floor
when seats are not fixed, the capacity of this area is
be posted at 199 occupants in a conspicuous place on an
sign near the main exit . --- Sec. 1002.3
required to
approved
Code review
Project id IV
Address.- 121
Dance Studio
E. MaJ'-n
- Of f furca
Page # 8
ACCESSIBLE FACILITIES:
NOTE..* Except as noted, sect'
i -on numbers listed below are from
CABOMNSI A117.1 - 1992
WATER FOUNTAINS AND WATER COOLERS:
At least 50 percent of drinking fountains, but not less than one,
provided on every floor shall be accessible. -i-
.. cc 1 units must comply with the following:
1) Spout is to be within 36 inches of the fioor. -- sec. 4-15.2.1
2) Spout arranged for paraliel approach shall be located 3 -inches
maximum from the front edge. SPOuts of cantilevered units with
knee and toe clearances shall be located 15 inches minimum from
the vertical support and 5 inches maximum from the front edge,
-- Sec. 4.15.2.2
r
3) Spouts shall prov-1de a flow of water 4 -inches height minimum.
-- Sec. 4.15.2.3
4) Operable parts shall be located at or near the front edge of the
unIt and shall comply with 4.25.4 -- sec. 4.15.3
5) A cantilevered unitI. f
the vertical sup is required to extend 17 inches minimum from
port. Clear knee space must provide a clear area
of 8 inches in depth at 27 inched high and 11 7
minimum above the floor. -- Sec. 4.15.4,.,l inches at 9 inches
6) Forward approach unIts shall COMP-ly with 4.2. Units in alcoves
shall coMply with 4.2.4.4. Units not having the necessary knee
and 'Loe clearance or clear space under thern shali comply With
4. 2.4 and have a clear floor space- that allows a person in a
wheelchair to make a parallel approach.. -- Sec. 4.15,4.2
TOILET FACILTTIES:
1) A 60 inch diameter unobstructed turning space is required 20-n
the toilet room, -- sec. 4.16.3. 4.2*3 Fig. D4.2.3
2) Water closet shall be mounted adjacent to a side all or
partition. The distance from theside wall or partito
Ion to the
centerline of the water closet shali be 18 in. Sec 4617.1
3) When the accessible water closet i3 not in a stall:
The clear floor space shail be 48 In minimum -in front
of the water closet and 42 in from the Center line of the
water closet on the side not adjacent to the wall,
-- Sec., .1 ,2 & Fig& .1 ,2
4) When the accessible water closet is in a stall -
The stall shall be 60 in wide minimum and 56*in deep mini -MUM
for wall hung water closets and59 in deep I
inounted water closets, -- Sec. 4.18-3.1 M'nimum for fioor
If the do -or swings into the stallf the requ-ired depth shall
M be
inch.by 36 inches minimum.
Fig. B4.18$*1
The bars are to. be 33 to 36 inches- above the fioor and 3hall
be provl
4ded on the rear wall and on the Side wall closest. to
the water closet, -- Sec. 4.24.2.2 & Figs. IB4.17.3r B4.17.4
and B4.18.3.1
a) Sade grab bar is required to start with"n 12 inches of the
backwall and extend to 54 inches from the back wall. (The
minimum lh of the bar is 42 in) --
Code review
Project Id.:
Address; 121
for,,
Dance Studio
E. Main
- Of f ice
Figs. B4.17-3 and E34,18.3.1
b) The rear bar shall be 24 in long minimum, centered on the
water cioset. Where space permits, the bar shall be 36 in
long minimum, with the additional length provided on the
transfer side., -- Sec. 4.17.A -.L.2 & Figs. B4*17.3f B4.17.4
and B4.18.3.1
6) The top of the seat on the water closet is required to be 17
to 19 inches above the floor. -- sec. 4.17.3 & Fig, B4.17-3
7) Accessible urinais shall be of the stall type or wali hung with
the rim at 17 inches maximum above the floor.. -- sec. 4. 19.2
8) A clear area of 30 X 48 inches minimum is required in front
of the urinal. Privacy shields shall not extend beyond the
front edge of the urinal rim, unless they are 30 inches apart
minimum* -- Sec. 4.19.3
9) Accessible lavatories shall be mounted with the rim 34 -inches
maximum above the fioor and a clearance of 29 inches minimum
from the floor to the bottom of the front edge of the apron,
-- Sec. 4.20-2.1 & Fig. B4.20.3.1
10) It shall extend 17 inched minimum from the wall. The clear knee
space shall be 8 inches in depth minimum at 27 inches minimum
above the floor and 11 inches in depth minimum at 9 in minirnum
above the floor. The dip of the overflow shall be 'ignored when
checking the clearances. -- sec. 4.20.3.1 & Fig. B4o2O.3.1
1 ) A clear floor space of 30 X 48 inchesmin'
imum shall be provided
in front of the lavatory and shall extend 19 inches maximum
under the iavatory, -- See. 4.20.3.2 & Fig. B4.20.3.2
12) Water supply anddra--in pipes under lavatories shall be
L'
insulated or o-�-herw-J-se treated to protect ains
Sec. 4.20.4 ag t contact.
13) The bottom of mirror i's required to be w�"Lthin 38 inches of
the floor dip -- Sec. 4.1 6.6 & Fig,* B4.20 -3.i
Code review
Project I.
Address: 121
f or:
Dance Studio
E. Main
I
Of f -ice
GLAZING REQUIREMENTS
All glazing ire hazardous -locations is required to be of safety
glazing material,. -- sec. 2406.3 & 2406.4
Locations:
1) Glazing in iiigress and egre3s doors except jalousies.
2) Glazing in fixed and sliding panels of sliding door assenblies
and panels in swinging doors other, than wardrobe doors.
3) Glazing in storm doors.
4) Glazing in all unframed swinging doors.
5) Glazing -in doors and enclosures fffor hot tubs, whirlpools, saunas,
steam roomsf bathtubs and showers. Glazing in any portion of a
bulldIng wall enclosing these compartments where the bottom ex osi:,q
edge of the glazing *s less than 60 inches above a standing surface
and drain inlet.
6) Glazing 'n fixed or operable panels adjacent to a door where the
nearest exposed edge of the glazing is within a 24 -inch arc of
e-ither vertical edge of the door in a closed position and where the
bottom exposed edge of the glazing is -less than 60 inches
walking surface . K-OLi ove e
7) Glazing in an ind-1vidual fixed or operable panel, other than those
locations described 'in iteras 5 and 6 abovef than meets all of the
following conditions,
A. Exposed area of an individual pane greater than 9 sauare fee+ -
B. Exposed bottom edge less than 18 inches above'the fl"Loor.
C. Exposed top edge greater than 36 inches above the floor.
D. One olc- more waiking surfaces within 36 inches horizoTitaily of
the plane of the glazing.
8) Glazing in railings regairdless of he.ight above a walking surface,
Included are structural baluster panels and nonstructural in -fill
panels.
9 Glazing in walls and fences used as the barrier for indoor and
outdoor swimming pools and spas when the bottom edges is iess than
60 inches above the pooi side and the glazing is within 5 feet
of the pool or spa deck area.
10) Glazing in walls enclosing stairway landings or within 5 feet of
then bottom and top of sta r
irways where the bottom edge is less
than 60 inches above the walking surface,