GB/T 19494.3-2023

Active

Mechanical sampling of coal—Part 3: Determination of precision and bias test

煤炭机械化采样 第3部分：精密度测定和偏倚试验

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