JY 0016-1990
Copper electrochemical equivalent tester (English Version)
- Standard No.
- JY 0016-1990
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- Professional Standard - Education
- Latest
- JY 0016-1990
JY 0016-1990 history
- 1990 JY 0016-1990 Copper electrochemical equivalent tester
