GB/T 475-2008

Active

Method for manual sampling of commercial coal

商品煤样人工采取方法

Standard Type
GBT
ICS
73.040
CCS
D21
Status
现行
Issue Date
2008-12-04
Implementation
2009-05-01
Responsible Dept
中国煤炭工业协会
Drafting Unit
N/A