GB/T 46074-2025 Safety of thermal cutting machines

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 9448-1999 Safety in welding and cutting GB/T 12265-2021 Safety of machinery—Minimum gaps to avoid crushing of parts of the human body GB 12265.1-1997 Safety of machinery—Safety distances to prevent danger zones being reached by the uppar limbs GB 12265.2-2000 Safety of machinery safety distances to prevent danger zones being reached by the lower limbs GB/T 12265.3-1997 Safety of machinery—Minimum gaps to avoid crushing of parts of the human body GB 15579.1-2004 Arc welding equipment—Part 1:Welding power sources GB/T 15579.1-2013 Arc welding equipment—Part 1:Welding power sources GB/T 15579.1-2024 Arc welding equipment—Part 1:Welding power sources GB/T 15706-2012 Safety of machinery—General principles for design—Risk assessment and risk reduction GB/T 15706.1-1995 Safety of machinery—Basic concept, general principles for design—Part 1:Basic terminology, methodology GB/T 15706.1-2007 Safety of machinery—Basic concepts, general principles for design—Part 1:Basic terminology, methodology GB/T 15706.2-1995 Safety of machinery—Basic concepts, general principles for design—Part 2:Technical principles and specifications GB/T 15706.2-2007 Safety of machinery—Basic concepts, general principles for design—Part 2:Technical principles GB 16754-1997 Safety of machinery—Emergency stop—Principles for design GB/T 16754-2008 Safety of machinery—Emergency stop—Principles for design GB/T 16754-2021 Safety of machinery—Emergency stop function—Principles for design GB/T 16855.1-1997 Safety of machinery—Safety related parts of control systems—Part 1:General principles for design GB/T 16855.1-2005 Safety of machinery—Safety-related parts of control systems—Part 1:General principles for design GB/T 16855.1-2008 Safety of machinery—Safety-related parts of control systems—Part 1:General principles for design GB/T 16855.1-2018 Safety of machinery—Safety-related parts of control systems—Part 1:General principles for design GB/T 16855.1-2025 Safety of machinery—Safety-related parts of control systems—Part 1:General principles for design GB/T 17248.3-1999 Acoustics—Noise emitted by machinery and equipment—Measurement of emission sound pressure levels at a work station and at other specified positions—Survey method in situ GB/T 17248.3-2018 Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections GB/T 17454.3-2008 Safety of machinery—Pressure-sensitive protective devices—Part 3:General principles for design and testing of pressure-sensitive bumpers,plates,wires and similar devices GB/T 17454.3-2017 Safety of machinery—Pressure-sensitive protective devices—Part 3:General principles for design and testing of pressure-sensitive bumpers, plates, wires and similar devices GB/T 19436.2-2004 Electrical safety of machinery—Electro-sensitive protective equipment—Part2:Particular requirements for equipment using active opto-electronic protective devices(AOPDs) GB/T 19436.2-2013 Electrical safety of machinery—Electro-sensitive protective equipment—Part 2:Particular requirements for equipment using active opto-electronic protective devices(AOPDs) GB/T 19876-2012 Safety of machinery—Positioning of safeguards with respect to the approach speeds of parts of the human body GB/T 23821-2009 Safety of machinery—Safety distances to prevent hazard zones being reached by upper and lower limbs GB/T 23821-2022 Safety of machinery—Safety distances to prevent hazard zones being reached by upper and lower limbs GB/T 25112-2010 Pressure gauge used in welding,cutting and allied processes GB/T 25473-2010 Line regulator used in welding,cutting and allied processes GB/T 41861-2022 Gas welding equipment—Hose assemblies for equipment for welding,cutting and allied processes GB/T 43917.1-2024 Equipment for capture and separation of welding fume—Part 1:General requirements GB/T 46082.1-2025 Safety devices for gas welding equipment—Part1:Flame arrestor GB/T 46082.2-2025 Safety devices for gas welding equipment—Part 2:Other devices GB/T 46073-2025 Gas welding equipment—Quick-action couplings with shut-offvalves for welding,cutting and allied processes JB/T 7947-2017 Gas welding equipment for welding, cutting, and related processes JB/T 7947-1999 Isothermal welding torch and cutting torch ISO 3821 ISO 4871 ISO/TR 28821:2012 EN 894-1 EN 894-3 GB/T 19436.2-2025 Electrical safety of machinery—Electro-sensitive protective equipment—Part 2:Particular requirements for equipment using active opto-electronic protective devices(AOPDs)

ISO 17916:2016