Latest information about the standardCEN/TS 18231:2026 https://ilnas.services-publics.lu RSS feed to help you get the latest information about a standard Thu, 05 Feb 2026 13:19:04 GMT Ilnas 2026-02-05T13:19:04Z Your subscription has been confirmed You will be informed about all the latest information concerning the standard CEN/TS 18231:2026 Thu, 05 Feb 2026 13:19:04 GMT null&time=1770297544375 normalisation@ilnas.etat.lu 2026-02-05T13:19:04Z An update has been published concerning the standard CEN/TS 18231:2026 https://ilnas.services-publics.lu/ecnor/displayStandard.action?id=268967 An update has been published Tue, 07 Apr 2026 08:31:23 GMT https://ilnas.services-publics.lu/ecnor/displayStandard.action?id=268967&time=1775550683932 2026-04-07T08:31:23Z