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B. Mantel and Wall Projections
WARNING! Risk of Fire! Comply with all minimum clear- ances as specified. Framing closer than the minimums list- ed must be constructed entirely of noncombustible materi- als (i.e., steel studs, concrete board, etc.) Failure to comply could cause fire.
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| 3 IN. | |
TOP VIEW |
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| MINIMUM | ||||
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All measurements are in inches.
8
7
6
5
4
3
4 5
12
11
10
9
6 7 8 9 10 11
CEILING
32
12 13
MINIMUM UNLIMITED
Note: Clearance from fireplace opening to perpendicular wall.
Figure 13.14 Wall Projection (Acceptable on one side of opening)
| 1/2 in. |
SHEETROCK |
NON-COMBUSTIBLE
BOARD SHIPPED
TOP OF HOOD OR FIREPLACE OPENING
Figure 13.12 Minimum Vertical and Maximum Horizontal
Dimensions of Combustibles
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| 1/2 IN. | ||
TOP VIEW |
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| 3 FT. MAXIMUM | |||||||||
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Note: Clearance from fireplace opening to perpendicular wall.
Figure 13.13 Mantel Leg (Acceptable on both sides of opening)
WITH APPLIANCE
1/2 in.
Figure 13.15 Non-Combustible Zone
Heat & Glo • | 55 |