Home / Standards / GB/T 29041 GB/T 29041 Active Road wear test method for motor vehicle tyres 汽车轮胎道路磨耗试验方法 Standard Type GBT ICS 83.160.10 CCS G41 Status 现行 Issue Date 2025-07-04 Implementation 2024-07-01 Responsible Dept N/A Drafting Unit N/A