GB/T 28249-2012

Active

The types and dimensions of timing belt wheel hobs

带轮滚刀 型式和尺寸

Standard Type
GBT
ICS
25.100
CCS
J41
Status
现行
Issue Date
2012-03-09
Implementation
2012-07-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A