GB/T 18742.3-2017

Active

Polypropylene(PP) piping systems for hot and cold water installations—Part 3:Fittings

冷热水用聚丙烯管道系统 第3部分：管件

Standard Type
GBT
ICS
83.140.30
CCS
G33
Status
现行
Issue Date
2017-10-14
Implementation
2018-05-01
Responsible Dept
中国轻工业联合会
Drafting Unit
N/A