07-325-001■!
I F T"R F
EXISTING FIRE CROSS MAIN
TO REMAIN.
Z
nTECTION
Scale 1/4
r93
k�l •10 kj
BRANCHUNE V X(SEE PLAN)
1'X 0'-2' NIPPLi-•-+-
�1" 9b EL
1" X DROP
(SEE PLAN)
1' X 1/2' R.C. r �1" X 1/2' R.C.
NEW PENDENT W/ HD. r- RELOC.PENDENT HD.
�- SUSPENDED CEILING
ARM -OVER DETAIL
N.T.S.
Beam clamp
ce)
Hamer rdnngo
6 J
TOP BEAM. HANGER DETAIL
N.T.S.
00,
NI
PP
UNE C'
1' ELBO
NIPPLE
-- 1' NPT. FEM
COUPLING RED
Y
Sp
L 3/4•7RH(EM_H!AD
ED CEIUNG
ARM --OVER DETAIL
e �
I�CONCRETE
ANCHOR
"-ALL THREAD ROD
PIPE RING
DROP IN ANCHOR HANGER DETAIL
N.T.S.
FIRE PROTECTION LEGEND
Q NEW PENDENT TYPE SPRINKLER HEAD
EXISTING UPRIGHT SPRINKLER HEAD
TO BE REMOVED.
N) POINT OF CONNECTION BETWEEN
NEW AND EXIST. PIPE.
— EXISTING SPRINKLER PIPING.
NEW SPRINKLER PIPING:
Fl ST
BRANCHUNE /I' X ARNOVER
PLAN) F GE
i' N EL
•r' 1' X DROP
(SEE PLAN)
X 1/Y R.C.
PENDENT W/ ESCT.
SUSPENDED CEIUNG -�
M
0 0 o
ARM -OVER._. --DETAIL
N.T.S. Z
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FIRE SPRINKLER NOTES { V) `'� CC)
W :2
ALL PIPING, HEADS, HANGERS AND SYSTEM
COMPONENTS TO BE SPACED AND INSTALLED IN
ACCORDANCE WITH N.F.P.A. 13, AND ALL LOCAL
CODES AND ORDINANCES.
ALL ARMOVERS TO INDIVIDUAL SPRINKLER HEADS
SHALL BE ONE INCH PIPE SIZE.
HANGER SPACING AND METHOD SHALL BE IN ACCORDANCE
WITH N.F.P. A. 13 REQUIREMENTS.
t
COORDINATE ALL SYSTEM . ZONE SHUT —DOWNS WITH OWNER'S
REPRESENTATIVE MINIMUM OF 48 HOURS PRIOR
TO COMMENCEMENT OF WORK.
ALL PIPING ABOVE GROUND SHALL BE LIGHT . -
THREADABLE STEEL PIPE FOR 2' AND SMALLER.
JOB NO.
DATE 2/28 f a7
I
SPRINKLER SCHEDULE o
SYMBOL QTY. SIZE TEMP K MAKE
135 S.d VIKMG kI =
0
p 13 1/2- z
•� Q o
SHEET
TOTAL HDS.- 13
FP --1 o f