GB/T 7899-2006

Active

Regulators for welding, cutting and the similar processes

焊接、切割及类似工艺用气瓶减压器

Standard Type
GBT
ICS
17.100
CCS
N11
Status
现行
Issue Date
2006-03-14
Implementation
2006-10-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A