JJG 527-2015
Fixed Radar Vehicle Speed Measurement Devices (English Version)

Standard No.

JJG 527-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

National Metrological Verification Regulations of the People's Republic of China

Latest

JJG 527-2015

Scope

This procedure is applicable to the initial calibration, subsequent calibration and in-use inspection of fixed-mounted motor vehicle radar speedometers that apply the Doppler effect principle to measure the driving speed of motor vehicles.

JJG 527-2015 history

• 2015 JJG 527-2015 Fixed Radar Vehicle Speed Measurement Devices
• 2007 JJG 527-2007 Automatic Monitor System for Vehicles Speeding
• 1988 JJG 527-1988 Verification Regulation of Angled Nozzle Kadar Measuring Speedometer