This standard specifies the terms and definitions, models, types and basic parameters, requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements for transparent film three-dimensional packaging machines. This standard is applicable to packaging machines that use heat-sealing cellophane, BOPP, PVC film, etc. as packaging materials to seal single or multi-pack or multi-pack stacked items in cartons or cubes. They are widely used in food and medicine. , tobacco, daily chemicals, stationery, audio and video products and other industries.