Page text

Sheet
Drawing No.
HILTI, Inc.
Tulsa, Oklahoma USA (800) 879-8000
Date
Scale
A
A
cUL
1 of 2
7/64" = 1"
cUL SYSTEM NO. F-A-2025
F AND FT-RATINGS = 2-HR.
FH AND FTH-RATINGS = 0-HR.
L-RATING AT AMBIENT = LESS THAN 1 CFM / SQ FT
L-RATING AT 400° F = LESS THAN 1 CFM / SQ FT
NOTE: TESTED WITH A 50 Pa PRESSURE DIFFERENTIAL
PLASTIC PIPE THROUGH CONCRETE FLOOR OVER METAL DECKING
B
B
CANADA ONLY
Nov. 21, 2012
cUL FA2025f.112112
12"
1
2
3
4
5
6
1
2
7
TOP VIEW
SECTION A-A
SECTION B-B