GB/T 41494-2022

Active

Aluminum alloy lining plastics pipes and fittings

铝合金衬塑复合管材与管件

Standard Type
GBT
ICS
91.140
CCS
P42
Status
现行
Issue Date
2022-04-15
Implementation
2022-11-01
Responsible Dept
住房城乡建设部
Drafting Unit
N/A