title: - type: title-main content: Procedures specific to IEC language: en script: Latn link: - type: obp content: https://www.iec.ch/members_experts/refdocs/iec/isoiecdir1-iecsup%7bed13.0%7den.pdf type: international-standard docid: id: ISO/IEC DIR IEC SUP type: ISO date: type: published value: '2019-05-01' edition: "13" language: en script: Latn copyright: owner: name: International Electrotechnical Commission abbreviation: IEC url: iec.ch from: '2019'