GB/T 37773-2019

Active

Enamel coatings applied to steel for writing surfaces

书写板钢板搪瓷

Standard Type
GBT
ICS
25.220.50
CCS
Y52
Status
现行
Issue Date
2019-08-30
Implementation
2020-03-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A