T/MHC 002-2020 Menghai tea: Basic requirements for packaging and transportation of tea leaves
T/MHC 002-2020 Menghai tea: Basic requirements for packaging and transportation of tea leaves
Basic Information
Scope
Scope: This standard specifies the basic requirements for tea packaging in Menghe County, including: the types and materials of raw tea packaging, product packaging, and transport packaging; the basic requirements for containers; the dimensions of storage and transport packaging; and transportation conditions. Main technical content: 4. Technical requirements for tea packaging 4.1 Basic requirements for product sales packaging design a) Packaging design should be based on the project task book or contract. The packaging design should not only ensure product safety and promote product sales, but also pay attention to the impact of packaging materials on product cost, social health, and ecological environment. b) The textual content and symbols on the designed packaging should comply with the requirements of relevant Chinese laws, regulations, and standards. c) Under the basic principle that the packaged products should not be damaged during transportation, simple packaging should be used as much as possible. d) Appropriate packaging materials should be selected, and the possibility of recycling and the impact on health and the environment should be considered. e) Resources should be conserved, packaging costs should be reasonably controlled, and economic benefits should be improved; excessive packaging should be prevented. f) Packaging should be compact and scientifically reasonable. It should comply with the requirements of GB/T 12123, GB/T 31268, and GB 23350. g) Packaging should be waterproof and moistureproof, protect the inherent shape of tea, and be convenient for loading, transporting, and stacking. 4.1.1 Limitations The packing voidage and packing layers should comply with the requirements of Table 1. Table 1 Limitation Indicators for Tea Packaging Packing voidage Packing layers ≤45% 3 layers or less When all net contents of the packaged products are not more than 30 mL or 30 g, the packing voidage shall be ≤75%; When all