GB/T 24690-2018 in English

《GB/T 24690-2018袋泡茶》由TC339（全国茶叶标准化技术委员会）归口，主管部门为中华全国供销合作总社。

Teabag
1 Scope
This standard specifies the terms and definitions, classification, requirements, test methods, inspection rules, marking and labeling, packaging, transportation and storage for teabags.
This standard is applicable to tea bags produced from tea leaves including scented tea and packed with filter materials.
This standard is not applicable to teabags with other plant ingredients and edible flavors and fragrances.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 191 Packaging - Pictorial marking for handling of goods
GB 2762 National food safety standard - Maximum levels of contaminants in foods
GB 2763 National food safety standard - Maximum residue limits for pesticides in foods
GB 4806.1 National food safety standard - General safety requirements for food contact materials and products
GB 4806.7 National food safety standard - Food contact plastic materials and products
GB 4806.8 National food safety standard - Food contact paper and cardboard materials and products
GB 4806.9 National food safety standard - Metal materials and products for food contact
GB 5009.3 National food safety standard - Determination of moisture content in foods
GB 5009.4 National food safety standard - Determination of ash contents in foods
GB 7718 National food safety standard - General standards for the labeling of prepackaged foods
GB/T 8302 Tea-Sampling
GB/T 8305 Tea - Determination of water extracts content
GB/T 23776 Methodology for sensory evaluation of tea
GB/T 25436 Heat sealable filter paper for teabags
GB/T 28121 Tea bag paper of non heat seal type
GB/T 30375 Tea storage
JJF 1070 Rules of metrological testing for net quantity of products in prepackages with fixed content
GH/T 1070 General principle for tea packaging
Measures for the meteorological supervision and administration of quantitatively packed commodities, General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of Chine (AQSIQ) [2005] No.75
。。。
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
teabag
packaged tea by green tea, black tea, oolong tea, white tea, yellow tea, dark tea made from the bud, leaf and tender stem of Camellia sinensis (L.)O.Kuntze and scented tea made from the above raw materials through various scenting of flowers which is processed by specific specification and packaged with filtering materials
4 Product categories
According to different tea raw materials, teabags are mainly divided into green teabag, black teabag, oolong teabag, yellow teabag, white teabag, dark teabag and scented teabag.

Foreword I
1 Scope
2 Normative references
3 Terms and definitions
4 Product categories
5 Requirements
6 Test methods
7 Inspection rules
8 Marking, labeling, packaging, transportation and storage