What are the dimensions of fire doors? Fire door size specifications
In large shopping malls or hospitals, our most common door is a fire door . Its good fire performance is loved by people. What are the dimensions of fire doors ? Today we will come together to understand the dimensions of the fire doors .
The national standards for the size of fire doors do not specify the dimensions of the doors, but only require the fire resistance of the doors. Under normal circumstances, the fireproof door drawings superscript FM0615, FM0618, FM1018, FM1218, FM0921, FM1021, FM1221, FM1521, FM1821, FM2121 have the largest FM2421, as long as the height is not more than 2100mm, then these specifications are standard , but the test report is generally a large size label. However, keep in mind that the inspection report size must not be less than the size of the door used on site.
There are standard size fire doors for fire doors and non-standard fire doors. Non-standard fire doors are generally larger than 1800mm wide and 2400mm high. In order to further standardize the dimensions of fire doors in mid-2013, the Fire Protection Department revised a provision on the production of fire doors. It was impossible to cover the size of previous gates that could be covered this year. It was simply a size and had a fire protection. The logo. 
Fire door length and width
The standard fire door size has a range of widths. Within the width 1800mm*high 2400mm, the fire door mark can be brushed, which can also cover this range. The height of Class B fire doors can reach 2700mm, but there is one point. The net height of Class B fire doors is 2400mm.
Fire door thickness of fire door
The main fire doors in the market are generally divided into two types: steel fire doors and wooden fire doors. The thickness of the wooden fire door is about 50mm, and there are regulations requiring that the door frame and the door with a thickness greater than 50mm should be connected with a double rake. The thickness of steel materials used in steel fire doors is: Door panel ≥ 0.8 Door frame plate ≥ 1.2 Hinge plate ≥ 3.0 Reinforcement without screw hole ≥ 1.2 Reinforcement with screw hole ≥ 3.0. 
Xiaobian conclusion: Regarding the dimensions of fire doors , I will introduce them here. I hope to help you, and more information on the decoration will be provided on this site. Please stay tuned.
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