Home / Standards / GB/T 13732-2009 GB/T 13732-2009 Active General rules for sampling inspection of bulk materials with uniform size 粒度均匀散料抽样检验通则 Standard Type GBT ICS 03.120.30 CCS A41 Status 现行 Issue Date 2009-10-15 Implementation 2009-12-01 Responsible Dept 国家标准委 Drafting Unit N/A