JJG 7-1986
Verification Regulation of Scale Square (English Version)
- Standard No.
- JJG 7-1986
- Language
- Chinese, Available in English version
- Release Date
- 1986
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Status
- 2004-09
- Replace By
- JJG 7-2004
- Latest
- JJG 7-2004
JJG 7-1986 history
- 2004 JJG 7-2004 Squares
- 1986 JJG 7-1986 Verification Regulation of Scale Square
