T/SHBX 007-2024 Biodegradable temperature-resistant polyLactic acid crystal drinking straw

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 4806.7-2016 Food Safety National Standards for Plastic Materials and Products Used for Food Contact GB 4806.7-2023 National standard for food safety: Plastic materials and products for food contact GB/T 9345.1-2008 Plastics—Determination of ash—Part 1:General methods GB/T 19277.1-2011 Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions—Method by analysis of evolved cabon dioxide—Part 1:General method GB/T 19277.1-2025 Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions—Method by analysis of evolved cabon dioxide—Part 1:General method GB/T 28206-2011 Specification for compostable plastic GB/T 41008-2021 Biodegradable drinking straws GB/T 41010-2021 Degradability and identification requirements of biodegradable plastics and products GB/T 191-2025 Graphical symbols marking for handling and storage of packages