ASTM E 648返回 Back
Test item 测试名称:
Critical Radiant Flux of Floor-Covering Systems Using a Radiant Heat Energy Source 
辐射热源法
Test info 测试内容:  
Test Clause Requirement
Conditioning 23±2℃ 50±5%R.H. conditioning  at least 48h, 调节 至少48h
 
Sample Required:
Each direction 4pcs 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500mm处)
 
Turnaround time: normal (9 working days)
所需时间: 标准(9 个工作天)
注:如果试样需要粘到基材上,则需要调节96hours,TAT增加 3 working days

 
Sample for reference 参考图片:
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Sample Report报告样本;
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