National Metrological Technical Specifications of the People's Republic of China
Latest
JJF 1168-2007
Scope
This specification applies to the calibration of portable brake performance testers. This specification specifies the measurement performance and calibration methods of portable brake performance testers.
JJF 1168-2007 Referenced Document
GA/T 485-2004 The portable braking performance tester for vehicles
GB 7258-2004 Safety specifications for power driven vehicles operating on roads
JJF 1059-1999 Evaluation and Expression of Uncertainty in Measurement
JJF 1168-2007 history
2007JJF 1168-2007 Calibration Specification for Portable Braking Performance Tester for Motor Vehicles