Registration number (WIID)Project No.TitleStatus
81230prEN IEC 61557-12-2Electrical safety in low voltage distribution systems up to 1 000 v AC and 1 500 v DC - Equipment for testing, measuring or monitoring of protective measures - Part 12-2: Functional test procedure for PMD and epmfIzstrādē
81359prEN 50678EN 50678: General procedure for verifying the effectiveness of the protective measures of electrical equipment after repairIzstrādē
81360prEN 50699EN 50699: Recurrent test of electrical equipmentIzstrādē
81440prEN IEC 62586-1Power quality measurement in power supply systems - Part 1: Power quality instruments (PQI)Izstrādē
81498prEN IEC 62586-2Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirementsIzstrādē
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