GB/T 7702.10-2008
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 7702.10-2008
Test method for granular activated carbon from coal - Determination of service life against benzene and chloroethane vapors 煤质颗粒活性炭试验方法 苯蒸气 氯乙烷蒸气防护时间的测定
Issued Date:2008-04-10
Implemented Date:2008-10-01
Issued by:
The Standardization Administration of the People's Republic of China