USSC 5520, Руководство пользователя

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10
G
VENT TErmiNATiON CLEArANCES:
A)
Minimum 4-foot (1.22m) clearance below or beside any door or window that opens.
B)
Minimum 1-foot (0.3m) clearance above any door or window that opens.
C)
Minimum 3-foot (0.91m) clearance from any adjacent building.
D)
Minimum 7-foot (2.13m) clearance from any grade when adjacent to public walkways.
E)
Minimum 2-foot (0.61m) clearance above any grass, plants, or other combustible materials.
F)
Minimum 3-foot (0.91m) clearance from an forced air intake of any appliance.
G)
Minimum 2-foot (0.61m) clearance below eves or overhang.
H)
Minimum 1-foot (0.3m) clearance horizontally from combustible wall.
I)
Must be a minimum of 3 foot (0.91m) above the roof and 2 foot (0.61m) above the highest point or the roof within
10 feet (3.05m).
FigurE 6
VENT TERMINATION CLEARANCES
Installation