GB/T 30780-2014 Food processing machinery—Bread slicers

GB/T 3505-2009 Geometrical Product Specifications (GPS)—Surface texture:Profile method—Terms,definitions and surface texture parameters GB 4706.1-2005 Household and similar electrical appliances—Safety—Part 1:General requirements GB 4706.38-2008 Household and similar electrical appliances—Safety—Particular requirements for commercial electric kitchen machines GB/T 8196-2003 Safety of machinery—Guards—General requirements for the design and construction of fixed and movable guards GB/T 15706-2012 Safety of machinery—General principles for design—Risk assessment and risk reduction GB/T 16855.1-2008 Safety of machinery—Safety-related parts of control systems—Part 1:General principles for design GB/T 18831-2010 Safety of machinery—Interlocking devices associated with guards—Principles for design and selection GB/T 19436.1-2013 Electrical safety of machinery—Electro-sensitive protective equipment—Part 1:General requirements and tests GB 22747-2008 Food processing machinery—Basic concepts—Hygiene requirements GB/T 23821-2009 Safety of machinery—Safety distances to prevent hazard zones being reached by upper and lower limbs 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/T 12265.3-1997 Safety of machinery—Minimum gaps to avoid crushing of parts of the human body GB 18209.1-2000 Safety of machinery—Indication, marking and actuation—Part 1:Requirements for visual, auditory and tactile signals GB/T 18209.1-2010 Electrical safety of machinery—Indication,marking and actuation—Part 1:Requirements for visual,acoustic and tactile signals GB/T 25078.1-2010 Acoustics—Recommended practice for the design of low-noise machinery and equipment—Part 1:Planning