Page text

Sheet
Drawing No.
HILTI, Inc.
Date
Scale
1. CONCRETE FLOOR OR WALL ASSEMBLY (2-HR. FIRE-RATING) :
A. LIGHTWEIGHT OR NORMAL WEIGHT CONCRETE FLOOR OR WALL (MINIMUM 2-1/2" THICK).
B. ANY UL/cUL CLASSIFIED PRECAST (HOLLOW-CORE) CONCRETE FLOOR (MINIMUM 6" THICK).
C. ANY UL/cUL CLASSIFIED CONCRETE BLOCK WALL.
2. CABLE BUNDLE TO BE A COMBINATION OF ANY OF THE FOLLOWING :
A. MAXIMUM 100 PAIR NO. 24 AWG TELEPHONE CABLE WITH PVC JACKET.
B. MAXIMUM 7/C NO. 12 AWG COPPER CONDUCTOR CONTROL CABLE WITH PVC OR XLPE JACKET AND
INSULATION.
C. MAXIMUM 4/0 AWG SHIELDED PRINTER CABLE WITH PVC JACKET.
D. MAXIMUM 4 PAIR NO. 22 AWG CAT 6 COMPUTER CABLE.
E. MAXIMUM RG 6/U COAXIAL CABLE.
F. MAXIMUM 1/2" DIAMETER FIBER-OPTIC CABLE (24 FIBER) WITH PVC OR PE JACKET AND INSULATION.
G. MAXIMUM 20/C NO. 22 AWG SHIELDED PRINTER CABLE WITH PVC JACKET.
H. MAXIMUM 2/C NO. 18 AWG POWER OR NON-POWER LIMITED FIRE ALARM CABLE WITH OR WITHOUT
METAL JACKET (MANUFACTURED BY AFC CABLE SYSTEMS, INC).
I. MAXIMUM 1/4" DIAMETER S-VIDEO CABLE CONSISTING OF MAXIMUM 24 AWG 75 OHM COAX OR
TWISTED PAIR CABLE WITH PE INSULATION AND PVC JACKET.
3. HILTI CP 653 SPEED SLEEVE (2" OR 4") SLID INTO AND CENTERED WITHIN FLOOR OR WALL. DEVICE
FLANGES SPUN CLOCKWISE ONTO DEVICE THREADS OVER SMOKE GASKET, BUTTING TIGHTLY TO BOTH
SIDES OF FLOOR OR WALL.
NOTES : 1. MAXIMUM DIAMETER OF OPENING = 3" (FOR 2" DEVICE) OR 5" (FOR 4" DEVICE).
2. CABLES MAY REPRESENT 0 TO 100% VISUAL FILL OF DEVICE.
3. MINIMUM ANNULAR SPACE BETWEEN DEVICE AND PERIPHERY OF OPENING = 0".
4. [OPTIONAL] AS AN ALTERNATE TO SMOKE GASKET, MINIMUM 1/2" DEPTH HILTI FS-ONE
INTUMESCENT FIRESTOP SEALANT OR HILTI CP 606 FLEXIBLE FIRESTOP SEALANT
FLUSH WITH TOP SURFACE OF FLOOR WITH AN ADDITIONAL 1/4" BEAD APPLIED AT
POINT OF CONTACT. FIRESTOP SEALANT IS REQUIRED ON BOTH SIDES OF A WALL.
CAJ
2 of 2
-
UL/cUL SYSTEM NO. C-AJ-3281
CABLE BUNDLE THROUGH CONCRETE FLOOR/WALL OR BLOCK WALL ASSEMBLY
Tulsa, Oklahoma USA (800) 879-8000
F-RATING = 2-HR.
T-RATING = 3/4-HR.
L-RATING AT AMBIENT = LESS THAN 1 CFM (SEE TABLE)
L-RATING AT 400°F = LESS THAN 1 CFM (SEE TABLE)
3281c
Aug. 13, 2014
CAJ3281c.081314
SEALANT / GASKET
SEALANT / GASKET
MAX CABLE
FILL
CABLE TYPE
L RATING, CFM/SQ FT
L RATING, CFM
AMBIENT
400°F
AMBIENT
400°F
0%
—
1
2
LESS THAN 1LESS THAN 1
100%
ANY CABLES (ITEM NO. 2)
IN ANY COMBINATION
7
7
LESS THAN 1LESS THAN 1