KSIEC60335-2-91:2008

Household and similar electrical appliances - Safety Part 2-91: Particular requirements for walk-behind and hand-held lawn trimmers and lawn edge trimmers

Deals with the safety of electric powered walk-behind and handheld lawn trimmers and lawn edge trimmers, with cutting element(s) of non-metallic filament line or freely pivoting non-metallic cutter(s), with a kinetic energy of not more than 10 J e