Registration number (WIID)Project No.TitleStatus
72896EN IEC 60477-1:2022Laboratory resistors - Part 1: Laboratory DC resistorsIzstrādē
81498prEN IEC 62586-2Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirementsIzstrādē
72900EN IEC 60477-2:2022Laboratory resistors - Part 2: Laboratory AC resistorsIzstrādē
57596EN 60524:1993/A2:1997Direct-current resistive volt ratio boxesIzstrādē
42412EN 61187:1994/corrigendum Mar. 1995Electrical and electronic measuring equipment - DocumentationIzstrādē
73763EN IEC 61557-7:2022/A1:2023Electrical 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 7: Phase sequenceIzstrādē
56736EN 61557-12:2008Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 12: Performance measuring and monitoring devices (PMD)Izstrādē
Displaying 171-177 of 177 results.