NF C73-891*NF EN 50636-2-91:2017 Household and similar electrical appliances - Safety - Part 2-91 : particular requirements for walk-behind and hand-held lawn trimmers and lawn edge trimmers
2017NF C73-891*NF EN 50636-2-91:2017 Household and similar electrical appliances - Safety - Part 2-91 : particular requirements for walk-behind and hand-held lawn trimmers and lawn edge trimmers