Home / Standards / GB/T 21090-2007 GB/T 21090-2007 Active Emulsion paint tinting base 可调色乳胶基础漆 Standard Type GBT ICS 87.040 CCS G51 Status 现行 Issue Date 2007-09-11 Implementation 2008-04-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A