Home / Standards / GB/T 23838-2009 GB/T 23838-2009 Active Determination of suspended solids of industrial circulating cooling water 工业循环冷却水中悬浮固体的测定 Standard Type GBT ICS 71.040.40 CCS G76 Status 现行 Issue Date 2009-05-18 Implementation 2010-02-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A