JB 1843-1977
(English Version)
- Standard No.
- JB 1843-1977
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Machinery
- Status
- 2000-01
- Replace By
- JB/T 1843-1999
- Latest
- JB/T 1843-2010
JB 1843-1977 history
- 2010 JB/T 1843-2010 Die forging hammer-Types and basic parameters
- 1999 JB/T 1843-1999 Die forging hammer.Types and basic parameters
- 1970 JB 1843-1977
JB 1843-1977 was changed to JB/T 1843-1999 Die forging hammer.Types and basic parameters.
