GB/T 20489-2006

Active

General requirements for perforator materials for oil and gas well

油气井聚能射孔器材通用技术条件

Standard Type
GBT
ICS
71.100.30
CCS
G89
Status
现行
Issue Date
2006-09-12
Implementation
2007-02-01
Responsible Dept
工业和信息化部
Drafting Unit
N/A