GB/T 17456.2-2025

Active

Ductile iron pipes,fittings and accessories—External zinc-based coating—Part 2: Zinc rich paint with finishing layer

球墨铸铁管、管件和附件 外表面锌基涂层 第2部分：带终饰层的富锌涂料涂层

Standard Type
GBT
ICS
23.040.10
CCS
H48
Status
现行
Issue Date
2025-08-29
Implementation
2026-03-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A