Standard No.:	GB/T 12674-1990
Chinese Name:	汽车质量(重量)参数测定方法
English Name:	Motor vehicles－Weight parameter－Measuring method
Professional Classification:	T04 Basic standards and general methods
Professional Classification:	GB National Standard
ICS Classification:	43.020
Issued by:
Issued on:	1990-01-02
Implemented on:	1991-10-01
Status:	VALID
Language:	English
File Format:	PDF
Word Count:
Price(USD):	please email coc@codeofchina.com for quotation
Delivery:	via email in 1-3 business day

1 Subject Content and Application Scope

This standard specifies the measuring conditions and measuring methods for the mass (weight) parameter of motor vehicle.
This standard is applicable to all kinds of motor vehicles. The semi-trailer train may also refer to it.

2 Normative References

GB/T 12534 "Motor Vehicles-General Rules of Road Test Method"

3 Measuring Conditions

3.1 Measuring equipment
The load gauge of weighbridge or wheel, its accuracy is 0.5%.
a The weighting platform area shall be able to accommodate the whole axle of the measured motor vehicle, the weighting platform's exit and entrance ground shall be kept on an even keel with the table-board, when using the weighbridge
b Made sure the upper planes of each wheel load gauge are in the same plane when using the wheel load gauge.
3.2 The measured vehicle must be clean.
3.3 Generally, the empty vehicle and the full-load vehicle need to be measured, if there is special regulations.
3.4 The vehicle shall be stopped, the engine shall be died, the transmission shall be put in neutral and the brake shall be loosen when the vehicle is measured.
3.5 The rest measuring conditions is detailed in the requirements of GB/T 12534 "Motor Vehicles-General Rules of Road Test Method".