Home / Standards / GB/T 24131-2009 GB/T 24131-2009 Abolished Rubber,raw - Determination of volatile matter content 生橡胶 挥发分含量的测定 Standard Type GBT ICS 83.060 CCS G40 Status 废止 Issue Date 2009-06-15 Implementation 2010-02-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A