GB/T 5450-2014

Active

Audibert-Arnu dilatometer test of bituminous coal

烟煤奥阿膨胀计试验

Standard Type
GBT
ICS
73.040
CCS
D21
Status
现行
Issue Date
2014-03-27
Implementation
2014-10-01
Responsible Dept
中国煤炭工业协会
Drafting Unit
N/A