A blast-proof area has been designated near the source of danger; does that mean there is no need for blast protection outside that area?
Thread Content
A blast-proof area has been designated near the source of danger; does that mean that areas outside this blast-proof area do not need to be blast-proof? Can a part of factories that are not classified as Class A, B, or C be located in an explosion-proof area? ? If it is inside, how should the fire hazard risk of the factory building be classified? ?
That’s usually the case, but to ensure accurate marking, we mark it a bit larger as a precaution
Areas outside the explosion-proof zone certainly do not require explosion protection; otherwise, what’s the point of demarcating such zones? A, B, or C will all work; anything that is not A, B, or C will definitely work even better. How to determine the fire hazard in factory buildings is clearly stated in the building codes; you’re making things too complicated.