China will strengthen the building fire protection

The Minister of Public Security Meng Jianzhu , State Councilor for the 29th NPC Standing Committee work report on the fire service said the new construction, renovation , expansion project is strictly prohibited illegal use of flammable combustible exterior insulation and finishing materials, fire protection and strengthening of new construction materials and techniques R & D applications , seize the architectural design code for fire protection and other national standards. Meng Jianzhu pointed out that with the expansion of the urban scale, the population increases, "Villages" , urban high fire hazards abound, especially in high-rise , a significant increase in underground construction , and some building fire safety design standards are not high , some of the illegal use and easy construction project burning of combustible insulation decoration materials , fire prevention and control more difficult class A fire insulation board.

According to Ministry of Public Security Fire Department , at present , polystyrene foam , polyurethane foam insulation materials due to good insulation properties , cheap, convenient construction , has been widely used in the construction of energy-saving projects. But these insulation materials burning speed, combustion heat release large toxic combustion products , spread rapidly and easily form a large area in a short time three-dimensional fire , the fire brigade arrived at the scene when the fire is often the best opportunity has been lost . Shenyang Dynasty Wanxin building fires, high-rise residential building in Shanghai's Jingan District, fire , etc. are such cases .

In this regard, Ministry of Public Security Fire Department conducted a technical survey and related research, that the existing standards and regulations need to be further revised and improved , and should vigorously promote the application of Class A non-combustible insulation materials . Currently, the Ministry of Public Security , the Ministry of Housing and Urban Construction has formed a consensus to organize standard specification revision as soon as possible ; standard has been approved in the country , the fire safety of the building insulation system construction technology and management measures have also made the process clearly defined class A fire insulation board.

Next , the Ministry will actively promote the development and production of building insulation system Fire Research on key technologies of both good insulation material insulation properties and fire resistance , and actively promote other forms of building energy-saving insulation technology research and development to improve the building exterior from the source Fire safety insulation systems class A fire insulation board.