Home / Standards / GB/T 8305-2013 GB/T 8305-2013 Active Tea—Determination of water extracts content 茶 水浸出物测定 Standard Type GBT ICS 67.140.10 CCS X04 Status 现行 Issue Date 2013-12-31 Implementation 2014-06-22 Responsible Dept 中华全国供销合作总社 Drafting Unit N/A