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3.3.1 MINIMUM CLEARANCES / DÉGAGEMENTS
MINIMUM CLEARANCES TO COMBUSTIBLES
A = 40
MINIMAL TO INTERNAL CEILING FROM TOP OF UNIT
B = 1
”
TO INTERNAL SIDE COMBUSTIBLES
(0” TO STANDOFFS)
C = 15
”
TO BACK WALL FROM FRONT OF UNIT
(0” TO STANDOFFS)
D = 6”
TO SIDE WALL
E = 32.5
”
FROM BOTTOM OF FIREPLACE TO BOTTOM OF STEEL STUD
F=38
”
MINIMUM FROM BOTTOM OF FIREPLACE TO MANTLE
(SEE DIAGRAM NEXT PAGE)
0”
BASE OF UNIT TO FLOOR
2
”
REAR OF FIREPLACE TO BACK WALL
D
C
B
B
E
A
1
5
.0
0
