Home / Standards / GB/T 24690-2009 GB/T 24690-2009 Abolished Teabag 袋泡茶 Standard Type GBT ICS 67.140.10 CCS X55 Status 废止 Issue Date 2009-11-30 Implementation 2010-01-01 Responsible Dept 中华全国供销合作总社 Drafting Unit 中华全国供销合作总社