Home / Standards / GB/T 6003.2-2012 GB/T 6003.2-2012 Active Test sieves - Technical requirements and testing - Part 2: Test sieves of metal wire cloth 试验筛 技术要求和检验 第2部分：金属穿孔板试验筛 Standard Type GBT ICS N/A CCS A28 Status 现行 Issue Date 2012-12-31 Implementation 2013-10-01 Responsible Dept 国家标准委 Drafting Unit N/A