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Anonymous users2024-01-241.The fire door has the function of fire prevention, this room is equipped with a fire door belongs to the refuge room, and is also equipped with fire windows;
2.In the event of a fire, this room can prevent the spread of the fire until the firefighters come to the rescue.
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Anonymous users2024-01-23A fire door is a door that meets the requirements for fire stability, integrity and thermal insulation in a single room. It is a fireproof partition with a certain fire resistance such as fire partitions, evacuation stairwells, and vertical shafts. In addition to the function of ordinary doors, fire doors also have the effect of preventing the spread of fire and smoke diffusion, which can prevent the spread of fire in one room and ensure the evacuation of personnel.
The same goes for fireproof windows.
The entrance door is used for the security door, and the door is divided into the door with a fire door. There is no difference between floors!
Yes, many of the high-rise buildings in this residential area are designed in this way, which is reasonable, and the fire door can also be directly designed with the entrance door, and the fire door can be canceled.
Anti-theft door steel plate bai
and the internal structure is strong and resistant. >>>More
Literally it can be seen that the functions are not the same, one is anti-theft, and the other is fireproof. The second is that the relevant regulations are not the same, the anti-theft door also has a standard of testing, and the fire door must be tested with the national test report, and the anti-theft door does not have a mandatory national standard. In addition, there are now fireproof and anti-theft doors, which are both fireproof doors and anti-theft doors, that is, the material is fireproof doors, and in addition to meeting the requirements of the national standard for fire prevention in the accessories and individual production processes, they also meet the requirements of anti-theft.
There is a difference between a fire door and an anti-theft door, although it is a bit homophonic, but the difference between them can be judged from the function of the two, what is the difference? The main purpose of the fire door is to prevent fire, there is a strong fire resistance, so the selected materials must have a high degree of burn resistance, high temperature resistance, not only do not release toxic gases but also can well block toxic gases from entering, generally speaking, the fire door has a smooth and flat surface, beautiful and generous, flexible opening, sturdy and durable, easy to use, safe and reliable. The full name of the anti-theft door is "anti-theft security door", which has both anti-theft and security performance. >>>More