This part specifies the electric hand-held scissor-type grass shears (hereinafter referred to as grass shears) with a maximum cutting width of 200mm mainly used for cutting lawns. The AC rated voltage is not greater than 250 V and the DC voltage is not greater than 50 V. This section applies to all persons in the course of normal use and reasonably foreseeable misuse of grass clipping the general hazards. EMC and environmental aspects other than noise requirements are not considered in this section.
GB 4706.64-2012 Referenced Document
EN 12449:1999 Copper and Copper Alloys - Seamless, Round Tubes for General Purposes
GB 17465.1 Appliances couplers for household and similar general purposes.Part 1:General requirements
GB 17465.2 Appliance couplers for household and similar general purpose.Part 2:Interconnection couplers for household and similar equipment
GB 17465.3 Appliance couplers for household and similar general purposes.Part 2:Appliance couplers with a degree of protection higher than IPXO
GB 17465.4 Appliance couplers for household and similar general purposes.Part 2-4:Couplers dependent on appliance weight for engagement*, 2015-05-15 Update
GB/T 15706.1-2007 Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology
GB/T 20247-2006 Acoustics.Measurement of sound absorption in a reverberation room
GB/T 25078.1-2010 Implementation recommendations for the design of acoustically low-noise machines and equipment Part 1: Planning
GB/T 4269.1-2000 Tractors,machinery for agriculture and forestry,powered lawn and garden equipment-Symbols for operator controls and other displays-Part 1: Common symbols
GB/T 4269.3-2000 Tractors,machinery for agriculture and forestry,powered lawn and garden equipment-Symbols for operator controls and other displays-Part 3:Symbols for powered lawn and garden equipment
GB/T 5013.4-2008 Rubber insulated cables of rated voltages up to and including 450/750 V.Part 4: Cords and flexible cables
GB/T 5023.5-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V.Part 5:Flexible cables(cords)
GB/T 8910.1-2004 Hand-held portable power tools-Measurement of vibrations at the handle-Part 1:General
ISO 11201:1995 Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions - Engineering method in an essentially free field over a reflecting plane
ISO 11684:1995 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment - Safety signs and hazard pictorials - General principles
ISO 13852:1996 Safety of machinery - Safety distances to prevent danger zones being reached by the upper limbs
ISO 3744:1994 Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering method in an essentially free field over a reflecting plane
ISO 7000:2004 Graphical symbols for use on equipment - Index and synopsis
GB 4706.64-2012 history
2012GB 4706.64-2012 Safety of household and similar electrical appliances.Part 2:Particular requirements for scissors type grass shears
2003GB 4706.64-2003 Safety of household and similar electrical appliances Particular requirements for scissor type grass shears