GB/T 37331-2019

Active

Design guidelines for structure material of self-elevating drilling units

自升式钻井平台结构材料设计细则

Standard Type
GBT
ICS
47.020.99
CCS
U17
Status
现行
Issue Date
2019-03-25
Implementation
2019-10-01
Responsible Dept
国家标准委
Drafting Unit
N/A