JB/ZQ 4282-2006
Geometrical tolerance of cylinder gear speed reducer box (English Version)
- Standard No.
- JB/ZQ 4282-2006
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Machinery
- Latest
- JB/ZQ 4282-2006
- Replace
- JB/ZQ 4282-1997
- Scope
- This standard applies to the tolerances and general geometric tolerance requirements of cylindrical gear reducer boxes for steel rolling equipment.
JB/ZQ 4282-2006 history
- 1970 JB/ZQ 4282-2006 Geometrical tolerance of cylinder gear speed reducer box
- 0000 JB/ZQ 4282-1997
