32 GB/T 12143.3-1989 果蔬汁饮料中L-抗坏血酸的测定方法 乙醚萃取法 Determination method for L-ascorbic acid in fruit and vegetable juice beverages—Ethyl ether extraction method

33 GB/T 12143.4-1992 碳酸饮料中二氧化碳的测定方法 Method for determination of carbondioxide in carbonated soft drink

34 GB/T 12143.5-1992 浓缩果汁中乙醇的测定方法 Method for determination of alcohol in concentrated fruit juices

35 GB/T 13738.2-1992 第二套红碎茶 The second set of broken black tea

36 GB/T 13738.4-1992 第四套红碎茶 The fourth set of broken black tea

37 GB/T 14456-1993 绿茶 Green tea

38 GB/T 14487-1993 茶叶感官审评术语 The terms of tea sensory tests

39 GB/T 16771-1997 橙、柑、桔汁及其饮料中果汁含量的测定 Determination of juice content in orange,mandarine,tangerine juice and their drinks

40 GB/T 13738.1-1997 第一套红碎茶 The first set of broken black tea

41 GB 17323-1998 瓶装饮用纯净水 Bottled purified water fur drinking

42 GB 17324-1998 瓶装饮用纯净水卫生标准 Hygienic standard of bottled purified water for drinking