IEC 62946-01:2018-Connectors for electrical and electronic equipment-Part 01: Rectangular connectors-Detail specification for 8-way, IEC 60335-2-36:2017-Household and similar electrical appliances-Safety-Part 2-36: Particular requirements for commercial electric cooking ranges, IEC 60601-2-39:2018-Medical electrical equipment-Part 2-39: Particular