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DIN EN 60745-2-21-2011
Hand-held motor-operated electric tools. Safety. Part 2-21: Particular requirements for drain cleaners (IEC 60745-2-21:2002, modified + A1:2008); German version EN 60745-2-21:2009 + A1:2010
ICS分类号： 25.140.20 - 机械制造 - 电动工具
标准组织： DIN - 德国国家标准学会标准
全文来源： WF
英文关键词： Accident prevention Balances Cements Cleaning Cleaning equipment Clearances Clutches Conduits Connections Definitions Dielectric strength Dimensions Distances Drilling machines Durability Earth conductors Electric appliances Electric mains Electric shock Electric tools Electrical engineering Electrical safety Environment Environmental condition Equipment safety Feed Fire resistance Fire safety Grooves Hand test Hand tools Handling Hand-operated devices Heating Inexpert Input current Inspection Insulating resistance Insulations Leakage paths Loading Machine tools Marking Mechanical safety Moisture resistance Motor-operated Motor-operated household appliances Noise (environmental) Occupational safety Operating conditions Operation Operators Pedestrian-controlled systems Percussion drills Pipe cleaners Portable machine tools Power consumption Power drives Props Protection Protection against electric shocks Protection devices Protective measures Radiation Rust protection Safety Safety measures Safety regulations Safety requirements Sanitary facilities Sanitary installation Screws (bolts) Shafts Specification (approval) Start Stress Test cycle Testing Testing conditions Thermal stability Tools Torque Vibration pick-ups Voltage Wastes (sanitary appliances) Water Working pressures Workplace safety
语种： 汉语
页数： 16
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