EN ISO 9239-1返回 Back
 
Test item 测试名称: 
Reaction to fire tests. Horizontal surface spread of flame on floor-covering systems. Determination of the burning behaviour using a radiant heat source
铺地材料辐射热源
 
Norm Refer 涉及标准:ASTM E648, GB/T 11785, NFPA 253
 
Sample size 送样规格:
Each direction 6pcs of 1050mm x 230mm x thickness
(注:如果试样长度方向不足规定尺寸,可拼接,拼接缝设在距一端约250mm处)
 
Lead time 测试周期: 常规 Regular service 16 working days
 
Others 其他信息:
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Sample Report 报告样本 :
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