GB/T 35490-2017

Active

Anti-corrosion technology of prestressed concrete cylinder pipe

预应力钢筒混凝土管防腐蚀技术

Standard Type
GBT
ICS
25.220.99
CCS
A29
Status
现行
Issue Date
2017-12-29
Implementation
2018-07-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A