GB/T 152.2-2014

Active

Fasteners—Countersinks for countersunk head screws

紧固件 沉头螺钉用沉孔

Standard Type
GBT
ICS
21.060.10
CCS
J13
Status
现行
Issue Date
2014-06-24
Implementation
2015-03-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A