JJG 2048-1990
Verification Scheme of Measuring Instruments for 500～1000K Irradiance Scale (English Version)
- Standard No.
- JJG 2048-1990
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Status
- 2012-06
- Replace By
- JJG 2048-2011
- Latest
- JJG 2048-2011
JJG 2048-1990 history
- 2011 JJG 2048-2011 Verification Regulation of Measuring Instruments for 500 K～1 000 K Irradiance Scale
- 1990 JJG 2048-1990 Verification Scheme of Measuring Instruments for 500～1000K Irradiance Scale
