"Three-proof doors" cannot replace fire doors. Shenzhen Class A steel insulation fire doors price

As an important component of fire protection products, fire doors and fire windows play an important role in resisting fires and protecting people's lives and property. In recent years, with the gradual acceleration of the pace of economic construction in our province, the use of fire-resistant doors and windows in construction projects, especially in high-rise buildings, has increased year by year, and has become a barrier to prevent fires. However, during the recent supervision and inspection work, it was discovered that some units have some problems that do not comply with the current national fire protection technical specifications and standards in the design, construction and production of fire doors and windows. The relevant issues are now notified as follows Shenzhen Class A Steel Insulated Fire Door Price 1 According to the relevant provisions of the "Code for Design of High-Rise Civil Buildings" (Annual Edition), some entry doors of high-rise residential buildings or doors partially opening to the front room should be Class A fire doors or Class B fire doors. In the design of some high-rise residential buildings, three-proof doors are used as entry doors instead of fire doors. Since the country has not yet formulated relevant product standards for three-proof doors, the structure of some three-proof door products currently on the market cannot meet the requirements of the relevant national technical standards for fire doors. They do not have fire-proof performance and must not be used as fire doors. If new products are used, they should be inspected on site and submitted. It can be used only after passing the inspection by the National Testing Center. Shenzhen Class A steel insulated fire doors price
2. Fire doors and windows installed and used in various construction projects should strictly implement the relevant national fire protection technical specifications and fire door and window product standards and product consistency requirements, and fire protection must not be reduced at will. Door production standards ensure that its fire resistance meets the corresponding fire resistance limit requirements and plays its due role in building fire separation.
3. Each design unit should make a reasonable layout in the design of residential projects, try to avoid opening the residential entrance door directly to the front room, and strictly implement the relevant fire door installation requirements in national regulations. Fire doors must not be used in clearly defined locations. Three-proof doors and other other doors are substituted to ensure that the regulatory provisions are implemented
If you have any questions about fire doors, we will try our best to answer them for you. For more details, please visit the official website of Shenzhen Tongxiao Industrial Co., Ltd. or consult the relevant staff
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