National Metrological Verification Regulations of the People's Republic of China
Latest
JJG 298-2015
Scope
This procedure is applicable to the initial calibration, subsequent calibration and in-use inspection of standard vibration tables (comparative method or absolute method) with a frequency range of 0.1 Hz to 20 kHz.
JJG 298-2015 Referenced Document
GB/T 20485.11-2006 Methods for the calibration of vibration and shock transducers. Part 11: Primary vibration calibration by laser interferometry
GB/T 20485.21-2007 Methods for the calibration of vibration and shock transducers.Part 21:Vibration calibration by comparison to a reference transducer
ISO 16063-41:2011 Methods for the calibration of vibration and shock transducers - Part 41: Calibration of laser vibrometers
JJF 1156 Terminology and Definitions for Measurement of Vibration, Shock and Rotating Velocity
JJG 233 Verification Regulation for Piezoelectric Accelerometer