Home / Standards / GB/T 22863-2009 GB/T 22863-2009 Active Semi-worsted fabric 半精纺毛织品 Standard Type GBT ICS 59.080.30 CCS W23 Status 现行 Issue Date 2009-04-21 Implementation 2009-12-01 Responsible Dept 中国纺织工业联合会 Drafting Unit N/A