NF C73-802/A11*NF EN 60335-2-2/A11:2017 Household and similar electrical appliances - Safety - Part 2-2 : particular requirements for vacuum cleaners and water-suction cleaning appliances
2017NF C73-802/A11*NF EN 60335-2-2/A11:2017 Household and similar electrical appliances - Safety - Part 2-2 : particular requirements for vacuum cleaners and water-suction cleaning appliances