GB/T 22354-2008

Active

Earth-moving machinery - Machine productivity - Vocabulary, symbols and units

土方机械 机器生产率 术语、符号和单位

Standard Type
GBT
ICS
53.100
CCS
P97
Status
现行
Issue Date
2008-08-26
Implementation
2009-02-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A