Page text

Sheet
Drawing No.
HILTI, Inc.
Tulsa, Oklahoma USA (800) 879-8000
Date
Scale
1. LIGHTWEIGHT OR NORMAL WEIGHT CONCRETE FLOOR ASSEMBLY (MINIMUM 4-1/2" THICK)
(3-HR. FIRE-RATING).
2. HILTI FIRESTOP DRAIN FLANGE.
3. NOMINAL 2" DIAMETER PVC PLASTIC DRAIN PIPE (SCHEDULE 40) (CELLULAR OR SOLID CORE)
CEMENTED INTO HILTI FIRESTOP DRAIN FLANGE WITH PVC GLUE (PROVIDED BY OTHERS).
4. PVC PLASTIC SHOWER FITTING WITH CHROMED STEEL STRAINER (SIZED TO ACCOMMODATE PIPE)
CEMENTED IN PVC DRAIN PIPE (PROVIDED BY OTHERS).
5. [OPTIONAL] NOMINAL 2" DIAMETER (MIN. 32 GA.) CORRUGATED STAINLESS STEEL SHIELDED RUBBER
NO-HUB CONNECTOR.
6. [OPTIONAL] NOMINAL 2" DIAMETER CAST IRON PIPE AND P-TRAP SECURED TO PVC PIPE WITH NO-HUB
COUPLER.
7. [OPTIONAL] HILTI CP 648E WRAP STRIP (NOMINAL 3/16" THICK x 1" WIDE) CONTINUOUSLY WRAPPED
AROUND THE OUTER CIRCUMFERENCE OF THE PIPE, COVERING TWO TIMES, WITH ENDS BUTTED AND
HELD IN PLACE WITH TAPE.
8. [OPTIONAL] HILTI 1" RETAINING COLLAR WRAPPED OVER WRAP STRIPS, OVERLAPPING MINIMUM 1".
9. HILTI RETAINING COLLAR CLAMP FASTENED AT MID-HEIGHT OF RETAINING COLLAR, WHEN INSTALLED.
10. SECURE EVERY OTHER TAB OF RETAINING COLLAR, WHEN INSTALLED, TO CONCRETE FLOOR WITH
1/4" DIAMETER BY 1-1/4" LONG STEEL EXPANSION BOLTS, 1-1/4" LONG CONCRETE SCREW ANCHORS,
0.145" DIAMETER BY 1-1/4" LONG POWDER ACTUATED FASTENERS UTILIZING A 9/16" DIAMETER STEEL
WASHER, HILTI 1/4" DIAMETER BY 1-1/4" LONG KWIK-CON II+ CONCRETE SCREW ANCHORS, HILTI 1/4"
DIAMETER BY 1-3/4" LONG KWIK-BOLT 3 STEEL EXPANSION ANCHORS, OR HILTI X-DNI 27 P8 215
POWDER ACTUATED FASTENERS WITH INTEGRATED 9/16" DIAMETER STEEL WASHERS.
cUL
2 of 2
-
PVC PLASTIC SHOWER DRAIN THROUGH CONCRETE FLOOR ASSEMBLY
NOTE : T-RATING IS 2-HR. WHEN HILTI CP 648E AND RETAINING COLLAR
(ITEMS NO. 7 THROUGH 10) ARE INSTALLED.
Aug. 24, 2012
cUL SYSTEM NO. F-A-2156
F-RATING = 3-HR.
T-RATING = 0-HR. OR 2-HR. (SEE NOTE BELOW)
L-RATING AT AMBIENT = LESS THAN 1 CFM/SQ FT
L-RATING AT 400° F = LESS THAN 1 CFM/SQ FT
W-RATING = CLASS I
NOTE : TESTED WITH A 50 Pa PRESSURE DIFFERENTIAL
cUL FA2156a.082412
CANADA ONLY