GB/T 15224.3-2010

Abolished

Classification for quality of coal - Part 3: Calorific value

煤炭质量分级 第3部分：发热量

Standard Type
GBT
ICS
73.040
CCS
D20
Status
废止
Issue Date
2010-09-26
Implementation
2011-02-01
Responsible Dept
中国煤炭工业协会
Drafting Unit
N/A