DRAWINGSk:w
EXISTING 2-1/2"' WET RISER
0
L
L
�3
KAP/
11 11- _ 11.
0
if
N
1 X1'/2
z
TO EX. FDC, TO REMAIN ASIS
EX. ROOF DECK
1-1/2'° X 1"
MECH TEE
EX. 1-1/2" BL
EX. 2-1/2" WET RISER
tt
GYP. BOARD/A.C.T
�\ CONCEALED
PENDENT HEAD
CONCEALED PENDENT
NTS
.,A
-• — BEAM CLAMP
JA
w
w
I—
VIEW A -A
- ALL THREAD ROD
HANGER RING
PIPE
ATTACH ALL BEAM
CLAMPS AT TOP OF
BEAM/JOISTS.
BEAM CLAMP HANGER DETAIL
�r*31i%>T�* u 5
0 EX. 10" ELECTRIC BELL
ON OUTSIDE WALL
EX. 2-1/2" WATER
FLOW SWITCH.
0
SYMBOL
EX. ROOF DECK
wo
EX. 1-1/:
EXISTING UPRIGHT
VTS
EX 2-112" GROOVED BUTTERFLY VALVE
W/ TAMPER SWITCH
4" UG SUPPLY
Permit 101&
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GENERAL NOTES
1. SCOPE OF WORK - PROVIDE (2) NEW TY3531 - WHITE CONCEALED PENDENT SPRINKLERS, 155° FROM EXISTING 1-1/2"
BRANCH LINES IN COMPLIANCE WITH NFPA 13 AND LOCAL AUTHORITY.
2. F.P.C. WORK START FROM EXISTING 1-1/2" BRANCH LINES. EXISTING CONCEALED SPRINKLERS LOCATED IN ROOMS
TO REMAIN AS -IS. FIRE ALARM SYSTEM IS EXISTING AND NOT IN CONTRACT.
3. ALL 1" PIPING FOR WET SYSTEM TO BE SCH. 40 BLACK STEEL THREADED AND JOINED BY DUCTILE THREAD FITTINGS.
4. ALL HANGER ASSEMBLIES SHALL UTILIZE UL/FM LISTED COMPONENTS AND COMPLY WITH NFPA 13.
5. CONTROL VALVE IS EXISTING AND TO REMAIN AS IS.
Sprinkler Head Schedule
Symbol
Count
Thread
K -Factor
Description
Note
ONEW
2
1/2"
5.6
TY3531 1/2 QR 155 (CONCEALED PENDANT)
on Drop
OEX'
EX.
1/2"
5.6
EXISTING 1/2 QR 155 UP (BRASS UPRIGHT)
on Sprig
oEX.
EX.
1/2"
5.6
EXISTING 1/2 QR 155 (CONCEALED PENDANT)
on Drop
2 = Total Number of New Heads this Contract
r
TRAPEZE INSTALLATION REQUIREMENTS
SPAN OF TRAPEZE ` NOMINAL PIPE SIZE SUPPORTED
(Schedule 10) I 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 4" 6"
1 FT.6 IN. -!—
1" -
- 1"
1"
1"
1"
1"
1-1/4"
1-1/4"
2 FT. 0 IN.
1"
1"
1"
1-1/4"
1-1/4"
1-1/4"
1-1/4"
1-1/2"
2 FT. 6 IN.
11-1/4"
i
1-1/4"
1-1/4"
1-1/4"
1-1/4"
1-1/4"
1-1/2"
2"
3 FT. 0 IN.
j 1-1/4"
1-1/4"
1-1/4"
1-1/4"
1-1/2"
1-1/2"
1-1/2"
2"
4 FT. 0 IN.
11-1/2"
1-1/2"
1-1/2"
1-1/2"
2"
2"
2"
2-1/2"
"
5 FT. 0 IN. � 2
6 FT. 0 IN. 2"
n
2
2"
n
2
2"
"
2
2"
"
2
2"
"
2
2-1/2"
"
2-1/2
2-1/2"
2-1/2"
3"
i
7 FT. 0 IN. 2„
2"
2"
2-1/2..
1
2-1,2-
2-1/2"
2-1/2"
3"
8 FT. 0 IN. 2-1/2"
9 FT. O IN. 12-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
3"
3"
4"
10 FT. 0 IN. 2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
3"
3"
4"
�.,..t w. ,.w ....... _
VICINITY MAP
NTS
URAVVN:
I .lam K UVVUtH
CHECKED: K. MADDEN
DATE:
8/10/2016
SCALE:
1/4" = V- 0 "
JOB NO.
I
SHEET
®'
I
I®
Lu
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LU
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U_
UJI
8
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IR
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CO
CO
CL
LLJ
LL
�Lu�
URAVVN:
I .lam K UVVUtH
CHECKED: K. MADDEN
DATE:
8/10/2016
SCALE:
1/4" = V- 0 "
JOB NO.
I
SHEET
®'
I
1 Uh i SHEETS