Test methods for natural stone—Part 6:Determination of acid resistance
全国石材标准化技术委员会(SAC/TC 460)
GB/T 9966的本部分规定了天然石材耐酸性试验的仪器设备及试剂、试验样品、试验步骤、试验结果和试验报告。本部分适用于天然石材耐二氧化硫气体腐蚀的测试。
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