GB/T 41102-2021 General technical requirements for injection moulding system for PET preform in packaging field

GB/T 13277.1-2008 Compressed air—Part 1:Contaminants and purity classes GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 230.1-2004 Metallic Rockwell hardness test—Part1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2009 Metallic materials—Rockwell hardness test—Part 1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2018 Metallic materials—Rockwell hardness test—Part 1:Test method GB 2894-1996 Safety signs GB 2894-2008 Safety signs and guideline for the use GB 5226.1-2002 Safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 5226.1-2008 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB/T 5226.1-2019 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB/T 7311-2003 Editorial nominationg method for the model designation of packaging machinery GB/T 7311-2008 Classification and editorial nominating method for packaging machinery GB/T 9969-2008 General principles for preparation of instructions for use of industrial products GB 9969.1-1998 General principles for preparation of instructions for use of industrial products GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB/T 13384-1992 General specifications for packagings of mechanical and electrical products GB/T 13384-2008 General specifications for packing of mechanical and electrical product GB/T 14253-1993 General specifications for light industry machinery GB/T 14253-2008 General specification for light industry machinery GB/T 17931-2003 Poly(ethylene terephthalate)(PET)resin for bottles GB/T 17931-2018 Poly(ethylene terephthalate)(PET)resin for bottles GB/T 19891-2005 Safety of machinery—Hygiene requirements for the design of machinery GB/T 19923-2005 The reuse of urban recycling water—Water quality standard for industrial uses GB/T 19923-2024 Reuse of urban recycling water—Water quality standard for industrial uses GB/T 25156-2010 General specifications of injection moulding machines for rubber and plastics GB/T 25156-2020 General specifications and inspection methods of rubber and plastics injection moulding machines BB/T 0060-2012 Packaging container: PET bottle preform JB/T 6057-2017 Plastic mold steel for plastic mold technical specification JB/T 6057-1992 The steel used for the molding part of plastic molds and its heat treatment technology conditions JB/T 12649-2016 Technical specification for plastic injection mold hot runner system GB 2894-2025 Safety colours and safety signs BB/T 0060-2025 Packaging container: Polyethylene terephthalate (PET) bottle preform GB/T 191-2025 Graphical symbols marking for handling and storage of packages