GB/T 25715-2010

Abolished

Sphere nodular cast pipe mold finish machining project

离心球墨铸管管模

Standard Type
GBT
ICS
25.120.30
CCS
J61
Status
废止
Issue Date
2010-12-23
Implementation
2011-07-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A