Home / Standards / GB/T 3512-2014 GB/T 3512-2014 Active Rubber, vulcanized or thermoplastic―Accelerated ageing and heat resistance tests 硫化橡胶或热塑性橡胶 热空气加速老化和耐热试验 Standard Type GBT ICS 83.060 CCS G40 Status 现行 Issue Date 2014-12-22 Implementation 2015-06-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A