GB/T 3058-2019

Active

Determination of arsenic in coal

煤中砷的测定方法

Standard Type
GBT
ICS
73.040
CCS
D21
Status
现行
Issue Date
2019-06-04
Implementation
2020-01-01
Responsible Dept
中国煤炭工业协会
Drafting Unit
N/A