GB/T 41975-2022 Ink-jet digital printing press for books and periodicals

GB/T 4728.1-2018 Graphical symbols for electrical diagrams—Part 1:General information GB/T 5226.1-2019 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB/T 8196-2018 Safety of machinery—Guards—General requirements for the design and construction of fixed and movable guards GB/T 12265-2021 Safety of machinery—Minimum gaps to avoid crushing of parts of the human body GB/T 16754-2021 Safety of machinery—Emergency stop function—Principles for design GB/T 19436.1-2013 Electrical safety of machinery—Electro-sensitive protective equipment—Part 1:General requirements and tests GB/T 23649-2009 Graphic technology—Process control—Optical,geometrical and metrological requirements for reflection densitometers for graphic arts use GB/T 28387.1-2012 Safety requirements for the design and construction of printing and paper converting machines—Part 1:Common requirements GB/T 36062-2018 Use requirements and test methods for digital printing system GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB 2894-1996 Safety signs GB 2894-2008 Safety signs and guideline for the use GB/T 3785.1-2010 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 3785.1-2023 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 4879-1999 Rustproof packaging GB/T 4879-2016 Rustproof packaging GB/T 6388-1986 Transport package shipping mark 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 14436-1993 General principles of industrial product guarantee documents GB 2894-2025 Safety colours and safety signs GB/T 191-2025 Graphical symbols marking for handling and storage of packages