HomeMy WebLinkAboutPlan Page #2.pdfNORTH
1st FLOOR - FIRE SPRINKLER PIPING PLAN
W
W
Y
N
Z
O
N
U)
U)
BETWEEN
_W
L'
MAXIMUM DISTANCE BETWEEN
HANGERS FOR STEEL PIPE
(EXCEPT THREADED LIGHTWALL)
MAXIMUM DISTANCE
HANGERS FOR T
LIGHTWALL STEEL
PIPE DIAMETER
MAX. HANGER SPAN
PIPE DIAMETER
MAX.
1"
121- 0"
1„
11/411
12'- 0"
1 1/4"
11/2"
151- 0"
11/2"
21'
151- 0"
211
21/2"
15% o"
HANGER ROD SC
3"
151- 011'
PIPE SIZE
R
4"
151- 0„
6"
15'- 0"
UP TO 4"
3/8"
8"
151- 0"
6" TO 8"
1/2"
4ctual 2041.35ft2)
ictual 981.89ft2)
Hydraulic Information
Remote Area 3
OCCUPANCY CLASSIFICATION
Ordinary Group 11
DENSITY
0.200gpm/ft2 for 760.28ft2 (Actual 760.28ft2)
TOTAL- HOSE STREAMS
250.00
TOTAL. HEADS FLOWING
8
K-FACTOR
8
TOTAL. WATER REQUIRED
438.55
TOTAL. PRESSURE REQUIRED
42.907
BASE of RISER (gpm)
188.55
BASE of RISER (psi)
37.851
SAFETY MARGIN (psi)
+25.343 (37.1%)
Hydraulic Information
Remote Area 4
;Y CLASSIFICATION
Storage
0.300gpm/ftz for 370.56ft2 (Actual 370.56ft2)
iE STREAMS
500.00
;ITY
0.00gal
kDS FLOWING
4
8
-ER REQUIRED
630.95
:SSURE REQUIRED
39.062
3ER (gpm)
130.95
3ER (psi)
34.917
kRGIN (psi)
+27.507 (41.3%)
Steel I Beam or
Bar Joist
Rounded to
Nearest Inch
Hanger No. 01S
Top Beam C-Clamp
Model 300 Michk
Tmop Be� GCIemP
with Lock Nut
Note on Plan: Hanger Number and'A' Dimension
Hanger No. 03T
Pipe(rop Beam C-Clamps
y0dR
o Mic -
Clam
it
Rod AN Thread Rod
Shrivel Ri
Pipe
Swivel R
All Thread Rod rVf78 Round
Inch BarPipe
Note on Plan: Hanger Number, 'A' Dimension
Hanger No. 03S
Inverted Top Beam C-Clamp
� (Z-Purlin)
Q � wnlh Lock Nut
Rounded to
Nearest Inch
Pipe
Swivel Rino-
Note on Plan: Hanger Number and *A' Dimension
1" PIPING
TYCO SEMI -RECESSED SPRINKLER
bol
IN
Quantity
K-Factor
32
5.(
141
12
19
5.t
1
5.(
Total = 205
Sprinkler Legend
Type
Size
Response
Orifice
Finish
Pendent
'fz
Quick
'/"
hit
Upright
3/
Standard
17/32"
Bras
Pendent
3/
Quick
17/32"
hit
Upright
'A
Quick
'12"
Bras
Sidewall
'/2
Quick
'h"
Bras