GB/T 7920.9-2020

Active

Earth-moving machinery—Graders—Terminology and commercial specifications

土方机械 平地机 术语和商业规格

Standard Type
GBT
ICS
53.100
CCS
P97
Status
现行
Issue Date
2020-06-02
Implementation
2021-01-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A