Technical requirements for fire fighting clothing
(a) all hardware shall be free of spots, nodules, or sharp edges. After corrosion treatment;(b) a flame retardant sewing thread and hasp shall be used. The color matches the outer fabric;C) at the door front placket coat should be used not less than 8 of the zipper, and the outer fabric color matching;D) belts for protective trousers should be made with elastic straps. 5.2.1 outer layer 5.2.1.1 flame retardant propertyThe length of damage shall not be greater than 100mm, the duration of ignition shall not be greater than 2S, and there shall be no melting or dripping. Surface moisture resistance of 5.2.1.2Water level should not be less than 3. 5.2.1.3 breaking strengthThe breaking strength of warp and weft dry fractures should not be less than 650N. 5.2.1.4 tearing strengthThe tearing strength of warp and weft should not be less than 100N. 5.2.1.5 thermal stabilityAfter the thermal stability test at 260 + 5 C, the change rate of the dimension along the warp and weft direction should not be greater than 10%, and the surface of the sample has no obvious change. 5.2.1.6 per unit area quality
The structure should contain the outer placket, waterproof breathable layer and insulation layer. 5.1.2.4 cuffThe cuffs should be designed to protect the fireman's wrists and prevent burning debris from entering the sleeves. The cuffs shall not interfere with the wearing of protective clothing and shall be worn in conjunction with protective gloves. 5.1.3 protective pantsProtective trousers provide protection for lower limbs and legs of firefighters, but not ankles and feet. 5.1.4 reflective marker bandWith reflective signs shall be securely sewn in the protective suit jacket and trousers, split protective clothing in his chest, reflective signs, hem cuffs, trousers sewed with a width of not less than 50mm. The setting of the reflective mark belt shall be visible at its 360 degree azimuth. The location of the 5.1.5 tagThe label should be placed on the comfort layer at the left of the front of the jacket. 5.1.6 colorThe protective suit is made of Tibetan blue.
The protective clothing is composed of an outer layer, a waterproof breathable layer, an insulation layer and a comfortable layer of multi-layer fabric. This complex can be allowed or made of unlined jacket. And can meet the basic clothing production process requirements and accessories corresponding standard performance requirements. 5.1.2 protective jacket 5.1.2.1 protected areasProtective clothing protects the upper torso, neck, arm and wrist of the fireman, but does not cover the head and hands. Overlap between protective clothing and protective pants. The overlap between the layers shall not be less than 200mm. 5.1.2.2 collarThe collar of protective clothing should not be less than 102mm and should be lapped or fastened. The collar shall have an outer, waterproof, breathable, insulated layer.
