DZ/T 0101.12-1994
Active
JJG 1207-2025
Active
National Metrology and Inspection Regulations JJG
JJG 1207-2025 Verification Regulation of Vehicular Standard Velocimeters for Field Tests
JJG 1207-2025 Verification Regulation of Vehicular Standard Velocimeters for Field Tests
Basic Information
Standard Code:
JJG 1207-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2025-06-11
Implement Date:
2025-12-11
Pages:
16 pages
Scope
This regulation applies to the initial verification, subsequent verification, and in-use inspection of on-board standard speed measuring devices for motor vehicles in road traffic and on-board standard speed measuring devices for locomotives in urban rail transit.
Development Information
Referenced Standards
JJG 527-2007 Automatic Monitor System for Vehicles Speeding
JJG 527-2015 Fixed Radar Vehicle Speed Measurement Devices
JJG 528-2004 Vehicles Radar Measuring Speedometers
JJG 528-2015 Mobile Radar Vehicle Speed Measurement Devices
JJG 1074-2012 Vehicle Laser Speed Measurement Device
JJG 1122-2015 Traffic Loop-based Speed Meters
JJF 1193-2008 Calibration Specification for Non-contact Automotive Speedmeter
JJF 1612-2017 Calibration Specification for Non-contact Ranging Speedometer
OIML R91
Related Standards
JJG 204-1980
Active
JJG 204-1980 Meteorological Ventilation Psychrometer
SC 53-1980
Active
SC 53-1980 Transfer blade hydraulic steering gear repair quality standard
DZ 4-1981
Replaced
DZ 4-1981
SC 69-1982
Active
SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications
SC 72-1982
Active