The European Commission has recognized 9 harmonized standards from the International Organization for Standardization (ISO) and the International Electrical Commission (IEC) related to medical devices. These ISO and IEC documents are used unchanged like European standards EN ISO or EN IEC.
On February 8, 2021, a public discussion began on the draft standards in the Technical Regulation TR EAEU 049/2020 "The requirements for pipelines for the transport of liquid and gaseous hydrocarbons".