Home / Standards / GB/T 11206-2009 GB/T 11206-2009 Active Standard test method for rubber deterioration - Surface cracking 橡胶老化试验 表面龟裂法 Standard Type GBT ICS 83.060 CCS G40 Status 现行 Issue Date 2009-04-24 Implementation 2009-12-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A