Home / Standards / GB/T 2668 GB/T 2668 Active Specifications for single，layer apparels and clothing sets 单服、套装规格 Standard Type GBT ICS 61.020 CCS Y75 Status 现行 Issue Date 2017-12-29 Implementation 2018-07-01 Responsible Dept 中国纺织工业联合会 Drafting Unit 中国纺织工业联合会