Fire protection requirements for indoor ceiling materials
1. Ceiling (ceiling) In all the interior decoration of the fire design, the ceiling fire design in the most important position. This is because the fire is burning up the fire, the ceiling first and directly accept the fire test; the same time, there is a direct impact on the evacuation, will directly constitute a threat to the safety of evacuated personnel. Therefore, in the interior ceiling decoration design, should give full consideration to its fire problem. "Fire protection within the building design fire code" on the different civil buildings of indoor ceiling material fire performance has a detailed requirement. 2) single, multi-storey civil building ceiling materials, generally should be non-flammable materials. 粻 open outline satin 蕺 and so on to persevere stagnation The following several buildings can be used in the ceiling of flame retardant materials:
In all the interior decoration of the fire design, the ceiling of the fire design in the most important position. This is because the fire is burning up the fire, the ceiling first and directly accept the fire test; the same time, there is a direct impact on the evacuation, will directly constitute a threat to the safety of evacuated personnel. Therefore, in the interior ceiling decoration design, should give full consideration to its fire problem. "Fire protection within the building design fire code" on the different civil buildings of indoor ceiling material fire performance has a detailed requirement. Ceiling (prungroof), refers to the roof of the living environment of the decoration. The ceiling is an important sub-division of the building decoration project. The ceiling has the function of insulation, insulation, sound insulation and sound absorption. It is also a hidden layer of electrical, ventilation and air conditioning, communication and fire prevention, alarm pipeline equipment and so on. The ceiling in the whole room decoration occupies a very important position on the top of the room for the appropriate decoration, not only to beautify the indoor environment, but also create a colorful interior space art image. In the choice of ceiling decoration materials and design programs, to follow the two materials, solid, safe, and beautiful, practical principles.
In the building interior design fire, the common parts of the common technical requirements. 1. Ceiling (ceiling) In all the interior decoration of the fire design, the ceiling fire design in the most important position. This is because the fire is burning up the fire, the ceiling first and directly accept the fire test; the same time, there is a direct impact on the evacuation, will directly constitute a threat to the safety of evacuated personnel. Therefore, in the interior ceiling decoration design, should give full consideration to its fire problem. "Fire protection within the building design fire code" on the different civil buildings of indoor ceiling material fire performance has a detailed requirement. 1) single-layer, multi-storey civil building ceiling materials, generally should be non-combustible materials. The following buildings can be used in the construction of flame-retardant materials: ① construction area ≤ m2 of the station, the terminal waiting (boat) room, restaurants, shopping malls, etc .; 粻 open outline satin and other persuasion stitch ② each floor area < 1000m2 or the total area of ??<3000m2 shopping malls business hall; ③ no central air-conditioning system hotels, hotels, office buildings and complex buildings; 2) high-rise residential building ceiling materials in addition to two types of high-rise civil buildings can be used to build the ceiling of flame retardant materials, the other should be used non-flammable materials. 3) underground ceiling of civil buildings should be used non-flammable materials.
