SJ 2649.1-1985
Cold press dies--Cylidrical coil compression spring (English Version)
- Standard No.
- SJ 2649.1-1985
- Language
- Chinese, Available in English version
- Release Date
- 1985
- Published By
- Professional Standard - Electron
- Latest
- SJ 2649.1-1985
- Replace
- SJ 568-1973
SJ 2649.1-1985 history
- 1985 SJ 2649.1-1985 Cold press dies--Cylidrical coil compression spring
- 0000 SJ 568-1973
