Plans (8) BUP2012 - 00229
EQUIPMENT SCHEDULE RECEIVED
Scope of Work .
DEC 2 0
Equipment Unit Weight Unit Voltage Cooling Btu's Heating Btu's Unit CFM OSA Model o,z
2
1 ) Install exhaust duct and make—up air duct
, RD
C1 O�TIGA
for tenant installed paint booth. This will be SUILDNGDIVISIUN
- through the side of the building approximately
15' off the ground.
2) Extend 1 -1/4" gas line for the burner of
the paint booth. This will approximate) be
50' of new gas line.
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OSA TABLE � �i� �uCn
CC
People Area
C0
Default Outdoor Air Outdoor Air
0 0
Ventilation Gross CFM Zone Air Zone
Occupant Zone Rate per Rate per
Area Net P P Distribution Outdoor Exhaust Make—up air ``$ ,rr .
occupancy Population person from unit area OSA psx: .. A ry > w
Room name Density P P �� ,��� � �€M3.�= ����,. ��,F� � � � �=� � � u�. �
Az Vbz=R Pz+R Effectiveness Airflow CFM CFM • _: "
classification {: =
( ) 1000 FT2 Note 3 (Pz) OMSC 2010 from OMSC P ( ) ( )
#/ Ez Voz
Note 1 table 403.3 2010 table aAz ( ) ( ) " � ' ' r � -� 00
Note 2 �" " . . u M
9 0
(RP) 403.3 (Ra) >� — N N �,
r. M Z
Paint
- - - - - - - - -- - - - - - - - - 12,500 12,500
booth s i —
a
v��- X022 M U
4. V
� _ �'' GITY OF TIGARD
Approved
Conditionally A ]
See Letter to:Foow.................. [ ]
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Attached................ ]�
PermitNum �
ber: C-20tZ. 00&
Address:g7-5-5eo Z4nt�z
B. Date 12--
NOTES: 1 Occupancy Type or room classifies as Naturally Ventilated. (2) Estimated Maximum Occupant Load, Persons per 1000 SQFT from OMSC 403.3. (3) ,
,3. , - , . Approved plans
OFFICE COPY �
� � �.,� �� shall be on job site. N
Calculated Occupancy Load using SQFT Areas and Occupancy Load Factors in OMSC Table 403.3. (4) Expected Average occupant load is much less than the „ , . � � �� � � �� ,� 1
s
3�Fa • ,:: a ml ..V� �!°
calculated total for some rooms. Use 100% of Programmed Occupancy or 50% of Calcuated Occupancy (per OMSC 403.3), which ever is less.
Single Line Double Line Description
Regulatory Requirements; w
0
Framing structure 1 All work, installations, material and equipment shall comply with the �
provision of the following codes, standards and regulations, except
where more stringent requirements are shown or specified. ct
2' screw IntoVolume Damper A State of Oregon Mechanical Code, State of Oregon and Washington
f raming structure Energy code.
24 ga. strap through 24 ga. strap FD Fire Damper B, Al work shall comply with the IBC and any amendments set forth
FD by the State of Oregon or the State of Washington
FSD FSD Fire/Smoke Damper C All City, County and Federal applicable laws and regulations
D Regulations and standards set forth by ASME, ASHRE SMACNA, AGA Q�
Duct SD Smoke Damper and ARI
SDd 2. All electrical products shall bear the U.L. label 47tMD Motorized Damper A All wiring shall be installed in accordance with the National Elecrical �
24Ga. strap attached MD Code,
to duct work, Starap For ductwork 28' and smaller. Mitered Elbow with Turning B State of Oregon Electrical Code, State of Washington Electrical
wraped around JJ Vanes g g
ductwork. code.
Radiused Elbow
Ductwork Types; �
Rectangular Main with Round 1. Galvanized Steel Sheet Metal
Branch d"
A, Metal gauges, ,joints and reinforcement in accordance with r--�
mechanical code, ASHRAE and SMACNA tables and recommendations,
Framing structure —' Rectangular Main with B. Supply air duct insulation to be 2 inch duct liner; commercial
Rectangular Branch grade, or 2 inch foilfaced auct wrap insulation with a R rating of
R-4 when located within the envelope of the building All insulation
IL V Concentric Square to Round shall be installed in accordance to manufacturer's, ASHRAE and
3' lagg into framing I Eccentric Transition, SMACNA recommendations,
structure attached V Rectangular or Round C, Exposed ductwork shall not be externally insulated REVISIONS
to all-thread, y, 2, flexible Ductwork
all-thread Symmetrical Wye A, Insulated low pressure flexible duct with an R value of 4.2 may be
_ used in areas where protected from damage, ( generally above a
Rectangular Duct Riser suspended ceiling.)
B flexible duct shall Ice a UL 181, Class 1 Air Duct or better,
Round Duct Riser
Duct Installation Description;
Rectangular Duct Drop
Round Duct Drop A. Locate ducts with sufficient space around equipment to allow
normal operation and maintenance activities
Rectangular Offset Less B, Provide manual volume dampers on all supply air ducts, and as
b
For ductwork over 30' wide and multiple than 15° necessary on exhaust or return air ducts,chanell supported duct runs on same trapeze hangers, C, Provide back draft dampers on all exhaust fans
IL by all-thread P g n t ll p
Rectangular Offset More D I s a access doors for inspection and cleaning at all fire
than 15° dampers, coils, filters and fans or as required by governing code,
E Support of ductwork shall be done with 1 inch wide 24 gauge
Round Wye cradle hangers not more than 8 feet c/c or as required by code. DATE:
Framing structure Straps will be supported be 16 gauge wire and or 3/8 inch threaded
qL 09 IL EXrL ILac Extractor rod. Support terminal units independent of adjacent ductwork. Attach 12/19/12
to available building constru--tion as per good practices for materials
3' eye tagg into involve d
framing structure Bellmouth DRAwN BY:
F. All Wiring and electrical devices required for controls will be
1613a. Wire ----Nowinstalled to manufacturer's instructions and in accordance to the MJM
Sizmic Support at Round Duct with Round
Branch N.E.C. and ❑ E C
the end of all duct G. The support of as lines installed inside of a buildin shall be
runs consisting of Concentric Transition, pp g g SCALE:
16ga. wire at 45' supported every 10 feet horizontaly by 3/8 inch threaded rod and
angle Rectangular or Round loop hangers Vertical runs will be supported by unistrut and pipe See Plans
Aeeoustically Line Duct clamps every 10 feet Where a gas line is installed accross the roof
of a building it will be supported by pressure treated 4X6 and
16Ga. Wire tied to 24 Flexible Connection fastened down with two hole pipe clamps at 8 foot intervals, All HVAC SHEET NO.
ga, starap wraped
around ductwork. f Round Insulated Duct equipment will have a gas shut off valve with in 4 feet of that piece
IL of equipment
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EXHAUST. IN TAKE FOR MAKE-UP AIR.
LOCATED APPROXIMATELY 15' LOCATED APPROXIMATELY 15'
OFF THE GROUND. OFF THE GROUND.
a U
150'-0"
17'-0" x x
00 0
4'-0"
„0
TENANT INSTALLED PAINT BOOTH 0014- EXHAUST. IN TAKE FOR MAKE-UP AIR. N
o LOCATED APPROXIMATELY 15 o LOCATED APPROXIMATELY 15' N
OFF THE GROUND. CO OFF THE GROUND.
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3'-0" o 30'-7"
I O
4'-0" ^�
I � CC3
NEW 1-1/4" GAS LINE.'' fj
,>
GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS 3
40N
80'-0"
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EXISTING 75K BTU HEATER EXISTING 75K BTU HEATER
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N A�
V
TENANT INSTALLED PAINT BOOTH l
Q
N
Q
EXISTING 1-1/4" GAS LINE AT 2 PSI. THE
e—I
TOTAL LENGTH OF THE LINE INCLUDING THE NEW
IS APPROX. 220'. THE MAX LOAD IS 1,590,000
BTU'S. THE LINE CAN SUPPORT 2,140K BTU'S
AT 250'.
Lo
GAS METER
3'-0" 30'-7"
REVISIONS
NEW 1-1/4- GAS LINE.
I
GAS-GAS GAS-GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS GAS
DATE:
12/19/12
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DRAWN BY:
MJM
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SCALE:
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See Plans
SHEET NO.
GAS PLAN REFLECTED CEILING PLAN
3/32"= 11-07; z