GB/T 9966.3返回 Back
 
Test item 测试名称: 天然饰面石材表观密度和吸水率 density and water absorption
 
Sample size 送样规格: 50mm x 50mm x 50mm x 6pcs
 
Lead time 测试周期:常规 Regular 9 working days.
 
Sample for reference 参考图片:
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Sample Report 报告样本:
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