GB/T 19494.2-2023

Active

Mechanical sampling of coal—Part 2：Method for sample preparaion

煤炭机械化采样 第2部分：煤样的制备

Standard Type
GBT
ICS
73.040
CCS
D21
Status
现行
Issue Date
2023-11-27
Implementation
2024-03-01
Responsible Dept
中国煤炭工业协会
Drafting Unit
N/A