China 'GB/T 18474-2001
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 18474-2001
Pipes and fittings made of crosslinked polyethylene(PE-X)--Estimation of the degree of crosslinkingby determination of the gel content 交联聚乙烯(PE-X)管材与管件 交联度的试验方法
Issued Date:2001-10-24
Implemented Date:2002-05-01
Issued by:
The Standardization Administration of the People's Republic of China