JJG 2057-2006
Measuring Instrument for Plane Angle (English Version)
- Standard No.
- JJG 2057-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Latest
- JJG 2057-2006
- Replace
- JJG 2057-1990
- Scope
- This calibration system table is applicable to the value transfer of plane angle measuring instruments. It stipulates the procedures for transferring the value of plane angle units from national standards to measurement standards and to working measuring instruments, the method of value transfer and the procedures for transferring values. Best measurement capabilities. Plane angle measuring instruments include: surface angle measuring instruments, small angle measuring instruments and line angle measuring instruments.
JJG 2057-2006 history
- 2006 JJG 2057-2006 Measuring Instrument for Plane Angle
- 1990 JJG 2057-1990 Verification Scheme of Plane Angle Measuring Instruments
