GB/T 97.5-2002

Active

Plain washers for tapping sew and washer assemblies

平垫圈 用于自攻螺钉和垫圈组合件

Standard Type
GBT
ICS
21.060.30
CCS
J13
Status
现行
Issue Date
2002-12-05
Implementation
2003-06-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A