General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 38528-2020
Scope
This standard specifies the requirements, test methods, judgment rules and test reports for the impact resistance performance evaluation of passenger car tires using the pendulum method. This standard applies to new 30 series to 65 series pneumatic tubeless car tires, not applicable to run-flat tires and spare tires for temporary use only.
GB/T 38528-2020 Referenced Document
GB/T 2978 Size designation, dimensions,inflation pressure and load capacity for passenger car tyres
GB/T 30195 Pendulum test method for impact resistance performance of passenger car tires*, 2023-05-23 Update