Machinery for forestry -- Portable chain-saw safety requirements and testing -- Part 2: Chain-saws for tree service
适用范围：ISO 11681-2:2011 gives safety requirements and measures for their verification for the design and construction for tree service of portable, combustion-engine, hand-held chain-saws having a maximum mass, without guide bar or saw chain and with tanks empty, of 4,3 kg, intended to be used, with the right hand on the rear handle and left hand on the front handle, by a trained operator for pruning and dismantling standing tree crowns, and by persons having read and understood the safety requirements provided in the instruction handbook, using the appropriate personal protective equipment (PPE). Methods for the elimination or reduction of hazards arising from the use of these machines and the type of information on safe working practices to be provided by the manufacturer are specified. ISO 11681-2:2011 deals with all significant hazards, hazardous situations and hazardous events relevant to these machines when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer.
中标分类号： B95 - 农业、林业 - 营林机械与机具
ICS分类号： 65.060.80 - 农业 - 林业设备
标准组织： ISO - 国际标准化组织标准
英文关键词： Accident prevention Anatomical configurations Anatomy Blowback Carburettors Chain guard Chain saws Chips Clutches Contact safety devices Cutting Data Definitions Design Emergency Emission Equilibrium Equipment safety Ergonomics Exhaust gases Fire hazards Fixings Forestry equipment Forestry machines Hand shields Handle shafts Hazards Heat Heating Impact Information Inhalation Injuries Lubrication Marking Measurement Measuring techniques Motors Noise emissions Noise (environmental) Occupational safety Openings Operating instructions Operational instructions Performance tests Portable Power saws Safety engineering Safety of machinery Safety of products Safety requirements Saws Signals Slipping Specification (approval) Stress Stumble Symbols Tanks (containers) Testing Tree culture User information Velocity Vibration Warning devices Wood culture Workplace safety Zones of comfort
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