08-801-0010FFlC&*-,p =0
M I ■
SCALE 1/4' =1' -0'
Hanger Location Ntel
PIPE SIZE
A
8'
C
1"
3' -0" MAX.
12' -0" MAX.
3" MIN.
1 -1/4"
4' -0" MAX.
12' -0" MAX.
3" MIN.
1- 1 /2"TH 8"
5' -0" MAX.
15' -0" MAX.
3" MIN.
A E1'
C
SPRINKLER HEAD
STEELE—PIPE
HANGER
MAXIMUM HANGER SPACING FOR THREADED UGHTWALL
STEEL PIPE IS 12' -0" FOR ALL PIPE SIZES
' POWDER ACTUATED
PIN
a .
i
3/8" ALL THREAD ROD (ATR)
ATTACHED TO CONCRETE
WITH do 3 E 1
/8" DCPLG. (F01
USE WITH 4' PIPE & SMALLE
GALVANIZED HANGER
#45 Hanger Detail
NO SCALE
fwwR
EIRE PROTECTION CRITEhA ^ ^ ^ n- ^A
ALL MATERIAL& INSTALLATION SHALL BE
PROVIDED IN ACCORDANCE QITH NFPA -13
(2002) REQUIREMENTS,
a
t
SPRINKLERS SHALL BE 5.6K, 155 DEGREE
FAHRENHEIT, SEMI — RECESS PENDENTS
DESGN CRITERIA IS IN ACCORDANCE
r.
WITH NFPA -13 FOR LIGHT I HAZARD
OCCUPANCY FOR OFFICES (225FT/2)
INTERIOR PIPE TO BE XL OR BLACK
STEEL SCHEDULE 10.
ALL HANGER MATERIAL .AND 'SPACING
SHALL COMPLY WITH NFPA -.13
SCOPE OF WORK
THIS IS AN EXISTING OFFICE BEING _
REMODELED FOR NEW TENANT OFFICE
USE WITH AN EXISTING FIRE SPRINKLER
SYSTEM.'
WORK TO BE DONE THROUGHOUT OFFICE::.
SCOPE IS TO ADD /RELOCATE (24) FIRE —
SPRINKLERS FOR PROPER OFFICES
PROTECTION COVERAGE, (SEE LEGEND
FOR EXISTING AND NEW SPRINKLERS)
EIRE PROTECTION LEGEND
NEW FIRE SPRK PIPE
-- -- EXISTING FIRE SPRK PIPE
�o NEW PENDENT FIRE SPRINKLER HEAD
EXISTING UPRIGHT SPRINK TO RELOCATE "
0--- • RELOCATION TYPE (EXST TO NEW LOCATION)''°
�9P
SCHEDULE . #��
1. 1' ARM❑VE:R.
2. EXISITNG BRANCH LINE
MECHANICAL TEE OUTLET.
3. 1' DROP.
4. NEW PENDENT FIRE SPRINKLER
HEAD WITH STANDARD RECESSED
ESCUTCHEON,
X *ARMOVERS GREATER THAN
24' IN LENGTH SHALL BE
SUPPORTED BY A HANGER.