GB/T 18490.2-2017 Safety of machinery—Laser processing machines—Part 2:Safety requirements for hand-held laser processing devices

GB/T 18490.1-2017 Safety of machinery—Laser processing machines—Part 1:General safety requirement GB/T 18490.3-2017 Safety of machinery—Laser processing machines—Part 3:Noise reduction and noise measurement methods for laser processing machines and hand-held processing devices and associated auxiliary equipment (accuracy grade 2)

GB/T 2893.1-2013 Graphical symbols—Safety colours and safety signs—Part 1:Design principles for safetry signs and safety markings GB/T 2893.2-2008 Graphical symbols—Safety colours and safety signs—Part 2:Design principles for product safety labels GB/T 2893.3-2010 Graphical symbols—Safety colours and safety signs—Part 3:Design principles for graphical symbols for use in safety signs GB 5226.1-2008 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 7247.1-2012 Safety of laser products—Part 1:Equipment classification and requirements GB/T 7247.4-2016 Safety of laser products—Part 4:Laser guards GB/T 7247.14-2012 Safety of laser products—Part 14:A user's guide GB/T 15313-2008 Terminology for laser GB/T 15706-2012 Safety of machinery—General principles for design—Risk assessment and risk reduction GB/T 16754-2008 Safety of machinery—Emergency stop—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 18490.1-2017 Safety of machinery—Laser processing machines—Part 1:General safety requirement GB/T 18831-2010 Safety of machinery—Interlocking devices associated with guards—Principles for design and selection GB/T 19670-2005 Safety of machinery—Prevention of unexpected start-up ISO 11252:2013

ISO 11553-2:2007