NBN EN 792-3 : 2000 + A1 2009被替代

Applicable to hand-held non-electric power tools driven by linear or rotary motors, powered by compressed air, hydraulic fluid and intended to be used by one operator and supported by the operators hand or hands; a suspension, e.g a balancer. Applicable to hand-held non-electrical tools used for rotary drilling of holes in all kinds of material: metal, wood, concrete, plastic etc. and tappers for tapping and cleaning threads in metal and plastics. Lists significant hazards caused by such power tools and defines safety requirements valid for different aspects of safety during their foreseeable lifetime. Power tools covered by this part of the standard: drills; heavy duty drills with two hand handles; tappers.

NBN EN-68 : 1977