Home / Standards / GB/T 24802-2009 GB/T 24802-2009 Active Rubber plasticizer A 橡胶增塑剂A Standard Type GBT ICS 83.040.20 CCS G71 Status 现行 Issue Date 2009-12-15 Implementation 2010-06-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A