China 'GB/T 28799.1-2012
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 28799.1-2012
Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 1: General 冷热水用耐热聚乙烯(PE-RT)管道系统 第1部分:总则
Issued Date:2012-11-05
Implemented Date:2013-03-01
Issued by:
The Standardization Administration of the People's Republic of China