National Metrological Verification Regulations of the People's Republic of China
Latest
JJG 566-2010
Scope
This procedure is applicable to the initial calibration, subsequent calibration and in-use inspection of motor coil vernier calipers with graduation values of 0.02 mm and 0.05 mm and a measurement range of (0-60) mm.
JJG 566-2010 history
2010JJG 566-2010 Verification Regulation of Vernier Caliper for Coil of Generator
1996JJG 566-1996 Verification Regulation of Vemiter Caliper for Coil of Generator