W415-1347 / A / 03.19.15
31
EN
NON- COMBUSTIBLE MATERIAL
FINISHING DIMENSIONS
Ref HD35 HD40 HD46
A 33"
(838mm)
38"
(965mm)
44"
(1117mm)
B 33
3/4"
(857mm)
33 3/4"
(857mm)
33 3/4"
(857mm)
Non-combustible Material Defi nitions
Material which will not ignite and burn. Materials consisting entirely of steel, iron, brick, tile, concrete, slate,
glass or plasters, or any combination thereof are suitable.
Materials that are reported as passing ASTM E 136, Standard Test Method for Behaviour of Materials in a
Vertical Tube Furnace at 750°C and UL763 shall be considered non-combustible materials.
E,
COMBUSTIBLE
MATERIAL
NOTE: THREE BRACES
ARE REQUIRED.
NON-COMBUSTIBLE
(SUPPLIED)
6 1/2”
[165mm
MIN
B
C
A
NOTE: For detailed installation instructions on the 4-sided frame, optional faceplate or bevelled trims
refer to the installation instructions provided with the kit.
A joint compound that is resistant to heat and cracking should be used when taping and mudding
seams.
COMBUSTIBLE MATERIAL
FINISHING DIMENSIONS
Ref HD35 HD40 HD46
A 35 3/4"
(908mm)
40 3/4"
(1035mm)
46 3/4"
(1187mm)
B 35 1/2"
(902mm)
40 1/4"
(1022mm)
46 1/4"
(1175mm)
C 41"
(1041mm)
41”
(1041mm)
41"
(1041mm)
NON-COMBUSTIBLE FINISHING MATERIAL COMBUSTIBLE FINISHING MATERIAL
1 1/4”
32mm
MIN
7 3/8”
187mm
MIN
B
A
NON-COMBUSTIBLE
MATERIAL SUCH AS TILE,
MARBLE GRANITE, ETC.
COMBUSTIBLE
MATERIAL
5.3 INSTALLING NON-COMBUSTIBLE BOARD