【Standard Communication Version--One Question per Day】20170719
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The Code for Fire Protection Design of Buildings stipulates that the fire resistance rating of fire walls in Class A and B factories, as well as in Class A, B, and C warehouses, shall not be less than ______ hours. The answer can be found in the Code for Fire Protection Design of Buildings, which stipulates that the fire resistance rating of firewalls in Class A and B factories, as well as in Class A, B, and C warehouses, shall not be less than 4.00 hours.
I remember that the fire resistance rating of the equipment skirt is generally 1.5 hours; I’m not an expert in architecture, so I’m just guessing