JJG 938-1998
Verification Regulation of the Tool Presetting Instrument (English Version)
- Standard No.
- JJG 938-1998
- Language
- Chinese, Available in English version
- Release Date
- 1998
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Status
- 2012-09
- Replace By
- JJG 938-2012
- Latest
- JJG 938-2012
JJG 938-1998 history
- 2012 JJG 938-2012 Verification Regulation of Tool Presetting and Measuring Instruments
- 1998 JJG 938-1998 Verification Regulation of the Tool Presetting Instrument
