JJG 682-1990
Verification Regulation of Double Beam UV-VIS Spectrophotometers (English Version)
- Standard No.
- JJG 682-1990
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Status
- 2008-05
- Replace By
- JJG 178-2007
- Latest
- JJG 178-2007
JJG 682-1990 history
- 2007 JJG 178-2007 Verification Regulation of Ultraviolet, Visible, Near-Infrared Spectrophotometers
- 1990 JJG 682-1990 Verification Regulation of Double Beam UV-VIS Spectrophotometers
JJG 682-1990 Verification Regulation of Double Beam UV-VIS Spectrophotometers was changed to JJG 178-2007 Verification Regulation of Ultraviolet, Visible, Near-Infrared Spectrophotometers.
