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This is not, it is just a requirement for smoke exhaust, there are natural smoke exhaust conditions are basically set up smoke exhaust windows, if not, you need to increase a large part of the cost to increase mechanical smoke exhaust, and there are requirements for fire rescue windows, which can meet the requirements of the fire room to climb into the indoor window, and there are no other requirements.
1. The equipment of the fire extinguisher should be calculated, about 70 square meters, and it should be equipped with one. >>>More
1. If you were a dishwasher, you would.
2. Give others clean, clean yourself. >>>More
The roof balcony, which should actually be called the roof, belongs to the public part and does not match the public building. >>>More
The total height of the fence should not be less than the meter.
When we encounter this situation, we usually ignore them, just eat by ourselves, let them shout, anyway, there are no books or other things in the seats, and the public dining room is not owned by her family.