Home / Standards / GB/T 22768-2008 GB/T 22768-2008 Active Hand-knotted tibetan carpet 手工打结藏毯 Standard Type GBT ICS 59.080.60 CCS W56 Status 现行 Issue Date 2008-12-30 Implementation 2009-09-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A