IEC 60364-6:2016-Low voltage electrical installations-Part 6: Verification, IEC 60335-2-68:2012/AMD1:2016-Amendment 1-Household and similar electrical appliances-Safety-Part 2-68: Particular requirements for spray extraction machines, IEC 61800-9-1:2017-Adjustable speed electrical power drive systems-Part 9-1: Ecodesign for power drive systems, IEC