Registration number (WIID)Project No.TitleStatus
63309LVS EN IEC 60051-6:2018Direct acting indicating analogue electrical measuring instruments and their accessories - Part 6: Special requirements for ohmmeters (impedance meters) and conductance metersStandarts spēkā
49403LVS EN 60523:2002 /A2:2005Direct-current potentiometersStandarts spēkā
42281LVS EN 60523:2002Direct-current potentiometersStandarts spēkā
49523LVS HD 368 S1:2002Direct acting recording electrical measuring instruments and their accessoriesStandarts spēkā
64485LVS EN IEC 60051-9:2021Direct acting indicating analogue electrical measuring instruments and their accessories - Part 9: Recommended test methodsStandarts 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
43969LVS EN 60524:2002Direct-current resistive volt ratio boxesStandarts spēkā
56162LVS EN 60564:2016D.C. bridges for measuring resistanceStandarts spēkā
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