Home / Standards / GB/T 3921-2008 GB/T 3921-2008 Active Textiles - Tests for colour fastness - Colour fastness to washing with soap or soap and soda 纺织品 色牢度试验 耐皂洗色牢度 Standard Type GBT ICS 59.080.01 CCS W04 Status 现行 Issue Date 2008-04-29 Implementation 2008-12-01 Responsible Dept 中国纺织工业联合会 Drafting Unit N/A