HomeMy WebLinkAboutAPPROVAL DOCUMENT - 23-00006 - Hibbard Elemenatry - Fire Sprinkler(�15
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Classified by
Underwriters Laboratories, Inc.
to UL 1479 and CAN/ULC-S115
System No. W-J-1067
ANSI/UL1479 (ASTM E814)
CAN/ULC S115
F Rating —1 and2 Hr (See Items 1 and 3)
F Rating —1 and 2 Hr (See Items 1 and 3)
T Rating — 0 Hr
FT Rating — 0 Hr
L Rating At Ambient — Less Than 1 CFM/sq ft
FH Rating —1 and 2 Hr (See Items 1 and 3)
L Rating At 400 F — Less Than 1 CFM/sq ft
FTH Rating — 0 Hr
L Rating At Ambient — Less Than 1 CFM/sq ft
L Rating At 400 F — Less Than 1 CFM/sq ft
SECTION A -A
Wall Assembly — Min 3-3/4 in. and 5 in. (95 and 127 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3)
concrete for 1 and 2 h rated assemblies, respectively. Wall may also be constructed of any UL Classified Concrete Blocks*. Max diam of opening
is 32-1/4 in. (819 mm).
See Concrete Blocks (CAZT) category in the Fire Resistance Directory for names of manufacturers.
Through —Penetrants — One metallic pipe, conduit or tubing to be centered within the firestop system. The annular space shall be min 0 in. to
max 2-1/4 in. (57 mm). Pipe may be installed with continuous point contact. Pipe, conduit or tube may be installed at an an angle not greater than
45 degrees from perpendicular. Pipe, conduit or tubing to be rigidly supported on both sides of wall assembly. The following types and sizes of
metallic pipes, conduits or tubing may be used:
A. Steel Pipe — Nom 30 in. (762 mm) diam (or smaller) Schedule 10 (or heavier) steel pipe.
B. Iron Pipe — Nom 30 in. (762 mm) diam (or smaller) cast or ductile iron pipe.
C. Conduit — Nom 4 in. (102 mm) diam (or smaller) steel electrical metallic tubing or 6 in. (152 mm) diam (or smaller) steel conduit.
D. Copper Tubing — Nom 6 in. (152 mm) diam (or smaller) Type L (or heavier) copper tubing.
E. Copper Pipe — Nom 6 in. (152 mm) diam (or smaller) Regular (or heavier) copper pipe.
Fill, Void or Cavity Material* — Min 5/8 in. (16 mm) thickness of fill material applied within the annulus, flush with both surfaces of wall. At the
point or continuous contact locations between pipe and wall, a min 1/2 in. (13 mm) diam bead of fill material shall be applied at the pipe -wall
interface on both surfaces of wall.
HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC — FS-One Sealant or FS-ONE MAX Intumescent Sealant
* Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada),
respectively.
Hilti Firestop Systems
Reproduced by HILTI, Inc. Courtesy of
Underwriters Laboratories, Inc.
January 21, 2015
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