GB/T 31552-2015

Abolished

Foundry machinery—Model formulating means

铸造机械 型号编制方法

Standard Type
GBT
ICS
25.120.30
CCS
J61
Status
废止
Issue Date
2015-05-15
Implementation
2016-01-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A