GB/T 37369-2019

Active

Inspection and assessment of crossing and aerial crossing of buried steel pipelines

埋地钢质管道穿跨越段检验与评价

Standard Type
GBT
ICS
23.040.10
CCS
E16
Status
现行
Issue Date
2019-03-25
Implementation
2019-10-01
Responsible Dept
国家标准委
Drafting Unit
N/A