GB/T 2291-2016

Active

Method for preparation of coal tar pitch specimens

煤沥青实验室试样的制备方法

Standard Type
GBT
ICS
71.080
CCS
G18
Status
现行
Issue Date
2016-12-13
Implementation
2017-07-01
Responsible Dept
国家标准委
Drafting Unit
N/A