JB/T 9813.2-1999
Test method for stepped tea stem sorting machine (English Version)
- Standard No.
- JB/T 9813.2-1999
- Language
- Chinese, Available in English version
- Release Date
- 1989
- Published By
- Professional Standard - Machinery
- Status
- 2008-01
- Replace By
- JB/T 9813-2007
- Latest
- JB/T 9813-2007
JB/T 9813.2-1999 history
- 2007 JB/T 9813-2007 Gradient type tea stalk-sorting machine
- 1989 JB/T 9813.2-1999 Test method for stepped tea stem sorting machine
