Home / Standards / GB/T 519-2017 GB/T 519-2017 Active Test methods for measuring physical properties of pneumatic tyres 充气轮胎物理性能试验方法 Standard Type GBT ICS 83.160.01 CCS G41 Status 现行 Issue Date 2017-05-31 Implementation 2018-04-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A