JJG 2041-1989
Verification Scheme of Measuring Instruments for Measurments of α,βSurface Contamination (English Version)
- Standard No.
- JJG 2041-1989
- Language
- Chinese, Available in English version
- Release Date
- 1989
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Latest
- JJG 2041-1989
JJG 2041-1989 history
- 1989 JJG 2041-1989 Verification Scheme of Measuring Instruments for Measurments of α,βSurface Contamination
