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3.3.1 MINIMUM CLEARANCES / DÉGAGEMENTS
NON-COMBUSTIBLE BOARD – 11.75" (298.5mm) x 44.3125" (1125.5mm) WILL BE
SUPPLIED BY MANUFACTURER AND MUST BE ATTACHED TO TOP OF FIREPLACE
SEE DIAGRAM PAGE 18
MINIMUM CLEARANCES TO COMBUSTIBLES
TO INTERNAL BACK COMBUSTIBLES
TO BACK WALL FROM FRONT OF UNIT
FROM EDGE OF FIREPLACE TO SIDE WALL
FROM BOTTOM OF FIREPLACE TO STUD
TO INTERNAL SIDE COMBUSTIBLES
MINIMUM FROM BOTTOM OF FIREPLACE TO MANTLE
(SEE DIAGRAM NEXT PAGE)