GB/T 29042-2012
Thresholds of rolling resistance for motor vehicle tyres (English Version)
- Standard No.
- GB/T 29042-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2021-11
- Replace By
- GB/T 29042-2020
- Latest
- GB/T 29042-2020
- Scope
- This standard specifies the terms and definitions, requirements, measurement methods and inspection rules for the rolling resistance limit standard of automobile tires. This standard applies to new car radial pneumatic tires and new truck radial pneumatic tires. This standard does not apply to spare tires for temporary use only, special ST tires for road trailers, high-passability tires for light-duty trucks, and truck tires with a speed capacity of 80 km/h or below.
GB/T 29042-2012 Referenced Document
- GB/T 29040-2012 Test methods of rolling resistance for motor vehicle tyres.Single point test and correlation of measurement results
- GB/T 6326 Tyre terms and definitions*， 2014-12-05 Update
- JJF 1059 Evaluation and Expression of Uncertainty in Measurement
GB/T 29042-2012 history
- 2020 GB/T 29042-2020 Thresholds and grading of rolling resistance for motor vehicle tyres
- 2012 GB/T 29042-2012 Thresholds of rolling resistance for motor vehicle tyres