GB/T 39811-2021

Active

Equipment nomenclature and sorted and numbering for stone industry

石材工业用设备术语和分类及型号编制方法

Standard Type
GBT
ICS
73.120
CCS
Q99
Status
现行
Issue Date
2021-03-09
Implementation
2021-10-01
Responsible Dept
中国建筑材料联合会
Drafting Unit
N/A