Home / Standards / GB/T 11039.4-2014 GB/T 11039.4-2014 Active Textiles―Tests for colour fastness―Colour fastness to contaminants―Part 4: Oxides of nitrogen in the atmosphere at high humidities 纺织品 色牢度试验 耐大气污染物色牢度 第4部分：高湿氧化氮 Standard Type GBT ICS 59.080.01 CCS W04 Status 现行 Issue Date 2014-09-03 Implementation 2015-03-01 Responsible Dept 中国纺织工业联合会 Drafting Unit N/A