GB/T 19741-2005 Plastics laminated films and bags using for packaging of liquid food

GB/T 1038-2000 Plastics—Film and sheeting—Determination of gas transmission—Differential-pressure method GB/T 8808-1988 GB/T 13022-1991 Plastics—Determination of tensile properties of films GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 4789.2-2003 Microbiological examination of food hygiene—Detection of aerobic bacterial count GB/T 4789.2-2008 Microbiological examination of food hygiene—Aerobic plate count GB 4789.2-2010 National food safety standard Food microbiological examination:Aerobic plate count GB 4789.2-2016 Food Safety National Standards Microbial Test: Colony-forming Unit Determination GB 4789.2-2022 Food Safety National Standard Microbiological Test for Food: Colony Count Determination GB/T 5009.60-2003 Method for analysis of hygienic standard of products of polyethylene, polystyrene and polypropyrene for food packaging GB/T 6673-2001 Determination of length and width of plastics film and sheeting GB 9683-1988 Hygienic standard for composite laminated food packaging bag GB 9687-1988 Hygienic standard for polyethylene products used as food containers and tablewares GB/T 191-2025 Graphical symbols marking for handling and storage of packages