GB/T 1803-1979
Tolerance and fit dimensions up to 18 mm hole, shaft tolerance zone
2003-11
- Standard No.
- GB/T 1803-1979
- Language
- Chinese
- Release Date
- 1980
- Published By
- Professional Standard - Agriculture
- Replace By
- GB/T 1803-2003
- Lastest
- GB/T 1803-2003
GB/T 1803-1979 history
- 2003 GB/T 1803-2003 Limits and fits Tolerance zones for holes and shafts size up to 18mm
- 1980 GB/T 1803-1979 Tolerance and fit dimensions up to 18 mm hole, shaft tolerance zone