Plans (27) M EC2019-00354
;400,..:'. •
,
EC UIPMENT SCHEDULE `?: r $ k .. I'
,.�, 4 3y.. h}',.,. Tk ''+- -+' ` ,_-,!•1 i vN Itg+ -.r Scope of Work : VALIDITY OF PERMIT
f
• r 'r F i ! 3 '; '. ,',1i`-1 Y. '`. ' THE ISSUANCE O
y FA PERMIT
Equipment # Unit Weight Unit Voltage Cooling Btu's Heating Btu's Unit CFM OSA Model y 1 ) Install a 3 ton ductless split s stem in BASED ON CONSTRUCTION
server room. DOCUMENTS AND OTHER
CON - 1 208/230- 1 - 60 36000 37000 1600 — 38MAQB36R- -3 DATA SHALL NOT PREVENT
2) Relocate supply grill to conference room THE CODE OFFICIAL FROM
THE HD- 1 — 36000 37000 1600 32 4OMAQB36B- -3 connecting from existing duct system. �OFIRING ERRORS OOC E0C5.4ON
RECEIVED
MAY 2 9 2019 N
F"--,
CITY OF TIGARD
148
BUILDING DIVISION O
pf,4! . o
� r ri -, 1��, a :n. ° ' .. n
WW
. tZ- vz 4-'
S .�-. _=
c,
OSA TABLE , : .:, I
Default I is Z ,--,-,
People Area Outdoor ` a
Outdoor Air .,.
/4
Occupant Zone Air Rate per Zone Air
//Rate r I OFFICE COPY
per Distribute Zone Outdoor :'
Ventilation occupancy Area Net Density Populatio unit area from Gross CFM OSA '' CITY OF TIGARD "'" w •rl
Room name classification Note 1 (Az} #/1000 n Note 3 Person from GMSC 2010 Vbz--RpPz+RaAz on Airflow `
FTS (PZ) OMSC 2010 table 403.3 Effectiven (Voz) //////>:
,,�,,,,;;; R�.vi�w�t�FOR CODE COMPLIANCE n o m
} table 403.3 ess (Ez)
. // / ,i o , .
, rd
Nate 2 (Ra)
CRP) OTC:Approved:-)1 o s
SERVER NON —OCCUPIED . _, { .; 3.t
CONFERENCE OFFICE 271 50 14 5 0.06 86.26 0.80 1 OS � 6 � ,6.j„.,,,-**
' * ' � Address: 9oa,n ,,,,, ��;���,r A-, M
suite#. '�, N
B �, 11 cN
}... �: '�. Date: �_
.4
.....-I'l''' ' 1"----
,g
ll .i i i
i1H
o
7
(1 ) Occupancy TypeNaturally (2) Occupantper (3) AHA Ct
NOTES: Occu anc or room classifies as Ventilated. Estimated Maximum Load, Persons 1000 SQFT from OMSC 403.3. CC3
Calculated Occupancy Load using SOFT Areas and Occupancy Load Factors in OMSC Table 403.3. (4) Expected Average occupant load is much less than the Regulatory Requirements; . th
calculated total for some rooms. Use 100% of Programmed Occupancy or 50% of Calcuated Occupancy (per OMSC 403.3), which ever is less. OF WOR K fr-
1 All work, installations, material and equipment shall comply with the •
provision of the following cones, standaros and regulations, except
Single Line Double Line Description where more stringent requirements are shown or specif led, (24
A, State of Oregon Mechanical Code, State of Oregon ano Washington N
Energy code. Ca
Framing structure B All work shall comply with the IBC and any amendments set forth Ct
by to State of Oregon or the State of Washington
(771
4- i C All City, County and Federal applicable laws and regulations i
D Regulations and standaros set forth by ASME, ASHRE SMACNA, AGA
2' screw into e 1 ` t I t Volume Damper and ARI, =
framing structure L
24 ga. strap-` through 24 ga. strap FDI p2 All electrical products shall bear the U L. label, 0
t. I
FD + t Fire Damper A All wiring shall oe installed in accordance with the National
biD
L IFSD ' t FSDI + Fire/Smoke Damper Electrical Code. . 1-0
B. State of Oregon Electrical Cooe, State of Washington Electrical �,
Duct e lsp L t Smoke Damper code,
SBii
Motorized Dam er Ct
SMD t t p Ductwork Types;
24Ga. strap attached MD
I 064
to duct work. Starap For ductwork 28' and smaller. T , Mitered Elbow with Turning
wraped around t I �J 1. Galvanized Steel Sheet Metal
ductwork. t Vanes
Radiused Elbow A. Metal gauges, joints ano reinforcement in accordance with
2'' + I 5 mechanical code, ASHRAE and S1ACNA tables and recommendations.
B. Supply air duct insulation to be 2 inch duct liner; commercial CAQ
< < + + Rectangular Main with Round grade, or 2 inch foil faced duct wrap insulation with a R rating of N
et El Branch R-4 when located within the envelope of the building. All insulation 0
t `
shall be installed in accordance to manufacturer's, ASHRAE and
ft
Framing structure 1 ' + Rectangular Main with SMACNA recommendations.
14-1 Rectangular Branch C, Exposed ductwork shall not be external/ insulated.P y REVISIONS
(' D t P1—+ Concentric Square to Round 2 Flexible Ductwork.
3' lagg into framing > > + Eccentric Transition, A Insulated low pressure f lexicle duct with an R value of 4.2 may be
structure attached ` l- Rectangular or Round used in areas where protected from damage: ( generally above a
to I all-thread. , suspended ceiling
all-thread —HMO' t + MI Symmetrical Wye B Flexible duct shall be a UL 181, Class 1 Air Duct or oetter.
® _ , + Rectangular Duct Riser Installation Description;
0 ZI + Round Duct Riser A. Locate ducts with sufficient space around equipment to allow
Duct normal operation and maintenance activities.
❑ f Rectangular' Duct Drop p
O L 001B. Provide manual volume dampers on all supply air ducts, and as
• t Round Duct Drop necessary on exhaust or return air ducts.
�� Rectangular Offset Less C. Provide pack draft dampers on all exhaust fans.
'-211111r D. Install accessdoors for inspection JOB NUMBER:
For ductwork over 30' wide and multiplethan 15' o s o sped on and cleaning at all fire
chaneU supported duct runs on same trapeze hangers. P dampers, coils, filters and fans or as re uired bygoverningcode.
by all-thread P g p q
L Rectangular Offset More E. Support of ductwork shill oe done with 1 inch wide 24 gauge 180298
" r:=1than 15' cradle hangers not more than 8 feet c/c or as required by code, DATE:
t Straps will oe supported be 16 gauge wire and or 3/8 inch threaded
��`; Round Wye roo. Support terminal units independent of adjacent ductwork, Attach
Framing structure 05/20/2019
to available building construction as per g000 practices for materials
( LX J t + EX+ Extractor involved DRAWN BY:
3' eye tagg into 1 ) F All Wiring and electrical devices required for controls will be
framing structure Z
L + Betlmouth installed to manufacturer's instructions and in accordance to the CAP
16Ga, dire -Imp. t Round Duct with Round NE.C. and DEC .
Seismic Support at G. The support ofgas lines installed inside of a buildln shall be SCALE:
the end of all duct BranchP P g
runs consisting of r supported every 10 feet horizontally by 3/8 nch threaded roo and
16ga. wire at 45C)
Z Concentric Transition, ��
• D c + loop hangers Vertical runs will be supported by unistrutand pipe 1 /8"=F-0
angle Rectangular or Round
,. � , clamps every 10 feet Where a gas line is nstalled across the roof
+ + Accoustically Llne Duct of a building it will be supported by pressure treated 4X6 and
16Ga. Wire tied to 24 it I+ Flexible Connection fasteneo down with two hole pipe clamps at 8 foot intervals, All HVAC SHEET NO.
ga. starap wraped ecuipment will have agas shut off valve with in 4 feet of that piece
around ductwork. < < 11 Round Insulated Duct p
of equipment
1TV OF TIGARD M 1
Approved by. Plannina
Date: C--U-IS
nitials: VL
, , ,
. M
N
(7
4 :.,
N
c1
.2G
.� fT
_ 00
O �
N
o
N7;
ima ___„,,,_a 0 (-4;, ci,
_ 0 c, v::,
M �
. norli u ir) tr,
1 � •
" cCi
55 , ` 0 „ f 28, 0„
/ 4 -0 22 �0
. M
o N
N
0 o
H
d' HD-1
ON In
�-- HIGH BACK REFRIGERANT 0
WALL) LIN
(FROM ROOF CON-1 TO (ON ROOF,
INDOOR HD-1) LOCATION MAY
DIFFER) l
Wi
•
�1J
[�
SERVER •—
LJ - - - - - - - - -
0 .
•
517
255 SF 0
-____\--_ il
----Qr . ! —,--11E— I "4 On)
4) cd
(------
1
›,. 0.4
c,)
O - ! 0 .
- EXISITNG 10"
O SUPPLY 0 -gat
REGISTER
AND DUCT
+
Ct
(7- EXISTING DUCTWORK
0 (FOR VISUALIZATION
PURPOSES ONLY)
, !•,1 u u ...
I
, ,111111111 CA
1 u
''Qk \\in.---) U ,
0
N
O
O
REVISIONS
CONFERENCE
7 �)7
:!711$F
t I\ > >>
/
24 -0„ 1 16' -O" • 14 0 --
JOB NUMBER:
• 180298
DATE:
05/20/2019
DRAWN BY:
CAP
SCALE:
1/8"-V 0"
SHEET NO.
5th FLOOR MECHANICAL FLOOR PLAN
1 /8"- i ,_C„ r`
• 2