GB/T 8627返回 Back
Test item 测试名称: Test Method for Density of Smoke from the Burning or Decomposition of building materials 建筑材料烟密度
Lead time 测试周期: 常规 Regular service 7个工作日
Sample size 送样规格: 25.4mm × 25.4mm × 6.2mm x 6pcs
Others 其他信息:
1. 测试前处理: 23±2°C and relative humidity 50±10% at least 40h
Photo reference 参考图片:
Sample report 样本报告：
Sample report 样本报告：