Test item 测试名称: GB/T 14402:2007 建筑材料燃烧热值试验方法/Reaction to fire test for building materials and products-Determination of the heat of combustion
Refer products 涉及产品: 铺地建材, 工程面料, 管道材料, 玻璃纤维…
Conditioning 预处理:23±2℃ 50±5%R.H.下调节至质量平衡, 至少48h
Lead time 测试周期: 常规 regular service 8 working days
Sample size 送样规格:500g(非匀质制品每种组分最好单独提供试样)