GB/T 3103.2-1982

Active

Tolerances for fasteners--Bolts，screws and nuts for fine mechanics

紧固件公差 用于精密机械的螺栓、螺钉和螺母

Standard Type
GBT
ICS
21.060
CCS
J13
Status
现行
Issue Date
1982-05-22
Implementation
1983-07-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A