Specifications

WALL SLEEVE (SEE NOTE)
COLLAR
ACCESS DOOR
FASTENING BOLTS
OR WELDS (TYPICAL)
RETAINING ANGLES
ALL AROUND DUCT
FUSIBLE LINK
TO DUCT (TYPICAL)
INSTRUCTIONS.
INSTALLATION
MANUFACTURERS
BE U.L. LABELED
FIRE DAMPER SHALL
METAL NOSING AND INSTALLED PER
"S" JOINT COLLAR
FIRE RATED WALL OR
FLOOR
OF WALL OR SLAB
WITHIN 12" EACH SIDE
DUCT CONNECTIONS
SEAL AT DUCT AND WALL.
DAMPER SLEEVE. VAPOR
AROUND DUCT AND FIRE
INSULATION ALL
BLANKET WRAP
F1
SCALE: NONE
FIRE DAMPER DETAIL
NOTE:
RETAINING ANGLES ALL AROUND
DUCT BOTH SIDES SECURED
WITH BOLTS OR WELDS.
SMOKE WALL
DUCTWORK
TO DUCT (TYPICAL)
FUSIBLE LINK
INSTRUCTIONS
METAL NOSING
"S" JOINT COLLAR
OUTSIDE WALL
OPERATING SHAFT
AUXILIARY
DAMPER
EITHER SIDE OF
12" OF WALL ON
ACCESS DOOR WITHIN
F2
SCALE: NONE
FIRE/SMOKE DAMPER DETAIL
TESTED UNDER U.L. STANDARD 555S,
AND SHALL BE A U.L. CLASSIFIED
INSTALL AS PER MANUFACTURERS
1• HR. RATED FIRE DAMPER.
BLANKET WRAP INSULATION ALL AROUND
DUCT AND FIRE DAMPER SLEEVE. VAPOR
SEAL AT DUCT AND WALL.
24V DAMPER OPERATOR
(SEE CONTROLS)
1. DAMPER SHALL BE SMOKE DAMPER
NOTES:
CORRIDOR SMOKE OR UNIT DUCT DETECTOR.
ACTUATION - TO BE INITIATED BY EITHER
SYSTEM INTERLOCK FOR SMOKE DAMPER
& HP UNIT CONTROL FOR FIRE ALARM
2. REF. SMOKE DAMPER CONTROL DIAGRAM
ELECTRONIC
DYNAMIC RATED TYPE B
FIRE DAMPER PER U.L. 555
M4.3
5
:
47
:
50
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THIS DRAWING SHALL NOT BE
REPRODUCED, PUBLISHED, OR USED
IN ANY WAY WITHOUT THE WRITTEN
PERMISSION OF THE ARCHITECT.
PROJECT N0.
DATE REVISION
CHECKED BY
DRAWN BY
DATE
NOTES:
1311
E.E.I.
E.E.I.
School
Intermediate
Hill
Chapel
04-08-14
Chapel Hill, Tennessee
425 South Horton Parkway
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