Is there any inherent connection between fire hazard categories A, B, and C and fire resistance ratings? ? Or are there regulations? ?
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Is there any inherent connection between fire hazard categories A, B, and C and fire resistance ratings? ? Or are there regulations? ?
I’ll take on this myself; I hope the experts can give me some advice!
Answering the question from above: Classification of fire hazards into categories A, B, C: The fire hazard associated with a particular type of production should be determined based on the properties and quantities of the substances used or produced in that process; it can be classified into categories A, B, C, D, E； Personal understanding: The fire hazard is classified based on the different physical and chemical properties of combustible materials. The fire resistance rating refers to the fire resistance capacity of a building. Fire hazard and fire resistance rating are two distinct concepts that deal with different aspects, and there is no inherent connection between them.