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Hilti Firestop Systems
Sheet
Drawing No.
HILTI, Inc.
Date
Scale
Saving Lives through Innovation and Education
1. LIGHTWEIGHT OR NORMAL WEIGHT CONCRETE FLOOR ASSEMBLY (MINIMUM 6" THICK)
(2-HR. FIRE-RATING).
2. PENETRATING ITEM TO BE ONE OF THE FOLLOWING (SEE TABLE BELOW) :
A. MAXIMUM 8" NOMINAL DIAMETER STEEL PIPE (SCHEDULE 40 OR HEAVIER).
B. MAXIMUM 8" NOMINAL DIAMETER CAST OR DUCTILE IRON PIPE.
C. MAXIMUM 6" NOMINAL DIAMETER COPPER PIPE OR TUBING.
3. HILTI CFS-CID P [8" OR 10"] FIRESTOP CAST-IN DEVICE CAST OR GROUTED INTO
CONCRETE FLOOR.
4. NOMINAL 1" OR 2" THICK GLASS-FIBER PIPE INSULATION.
FB
5009b
1 of 1
1/8" = 1"
July 19, 2017
UL/cUL SYSTEM NO. F-B-5009
F-RATING = 2-HR.
T-RATING = 1-1/4-HR., 1-3/4-HR., OR 2-HR.
FB5009b.071917
INSULATED METAL PIPE THROUGH CONCRETE FLOOR ASSEMBLY
A
SECTION A-A
TOP VIEW
Plano, Texas USA (800) 879-8000
DEVICE SIZE
NOM PIPE DIAM.
PIPE TYPE
GLASS-FIBER THICKNESS
T-RATING
8"
6"
ALL
1"
1-3/4 HR.
8"
4"
ALL
2"
2 HR.
10"
8"
STEEL, IRON
1"
1-1/4 HR.
10"
6"
STEEL, IRON
2"
2 HR.
THE METALLIC PENETRANT AND PIPE COVERING SHALL BE SIZED AS FOLLOWS :
A
1
2
4
3