Registration number (WIID)Project No.TitleStatus
52988LVS EN 61557-2:2002Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistanceAtcelts
43243LVS EN 61557-8:2002Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systemsAtcelts
42634LVS EN 60051-8:2002Direct acting indicating analogue electrical measuring instruments and their accessories - Part 8: Special requirements for accessoriesAtcelts
56633LVS EN 60051-6:2002Direct acting indicating analogue electrical measuring instruments and their accessories - Part 6: Special requirements for ohmmeters (impedance meters) and conductance metersAtcelts
45015LVS HD 612 S1:2003Standard cellsAtcelts
47122LVS EN 60051-2:2002Direct acting indicating analogue electrical measuring instruments and their accessories - Part 2: Special requirements for ammeters and voltmetersAtcelts
54031LVS EN 60051-3:2002 +A1Direct acting indicating analogue electrical measuring instruments and their accessories - Part 3: Special requirements for wattmeters and varmetersAtcelts
64485LVS EN IEC 60051-9:2021Direct acting indicating analogue electrical measuring instruments and their accessories - Part 9: Recommended test methodsStandarts spēkā
44686LVS EN 61187:2003 +ACElectrical and electronic measuring equipment - DocumentationStandarts spēkā
62607LVS EN IEC 61557-12:2022Electrical 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: Power metering and monitoring devices (PMD)Standarts spēkā
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