SB/T 11079-2013 Pig skin and trotter dehairing machine

NY/T 3404-2018 Pig skin and hoof dehairing equipment for slaughter pigs

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 786.1-1993 Fluid power systems and components—Graphic symbols and circuit diagrams—Part 1:Graphic symbols GB/T 786.1-2009 Fluid power systems and components—Graphic symbols and circuit diagrams—Part 1:Graphic symbols for conventional use and data-processing applications GB/T 786.1-2021 Fluid power systems and components—Graphical symbols and circuit diagrams—Part 1:Graphical symbols GB 2894-1996 Safety signs GB 2894-2008 Safety signs and guideline for the use GB/T 3768-1996 Acoustics—Determination of sound power levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane GB/T 3768-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane 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 7932-2003 Pneumatic fluid power—General rules relating to systems GB/T 7932-2017 Pneumatic fluid power—General rules and safety requirements for systems and their components GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB 16798-1997 Requirements of safety and sanitation for food machinery GB 16798-2023 Food machinery safety requirements GB/T 27519-2011 General requirements for livestock slaughtering equipment SB/T 222-2007 General specification for food machinery—Basic technical requirements SB/T 222-2013 General specification for food machinery—Basic technical requirements SB/T 223-2007 General specification for food machinery—Technical requirements of machining SB/T 223-2013 General specification for food machinery—Technical requirements of machining SB/T 224-2007 General specification for food machinery—Technical requirements for assembling SB/T 224-2013 General specification for food machinery—Technical requirements for assembling SB/T 225-2007 General specification for food machinery—Technical requirements for casting SB/T 226-2007 General specification for food machinery—Technical requirements for welded and riveted components SB/T 227-2007 General specification for food machinery—Technical requirements for electrical installations SB/T 228-2007 General specification for food machinery—Technical requirements for paintings SB/T 229-2007 General specifications for food machinery—Technical requirements for product packing SB/T 229-2013 General specifications for food machinery—Technical requirements for product packing SB/T 225-2017 SB/T 225-2017 Food Machinery General Technical Specification Casting Technical Requirements SB/T 226-2017 Food machinery general technical requirements: Welding and riveting technical requirements SB/T 227-2017 Food machinery general technical specification electrical equipment technical requirements SB/T 228-2017 General Technical Requirements for Food Machinery Surface Coating。 GB 2894-2025 Safety colours and safety signs GB/T 191-2025 Graphical symbols marking for handling and storage of packages GB/T 27519-2026 Livestock and poultry slaughtering equipment—General requirements