Registration number (WIID)Project No.TitleStatus
49757EN 60051-7:1989Direct acting indicating analogue electrical measuring instruments and their accessories - Part 7: Special requirements for multi-function instrumentsAtcelts
45367LVS EN 62586-2:2015Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirementsAtcelts
59538LVS EN 62586-2:2015/AC:2015Power quality measurement in power supply systems - Part 2: Functional tests and uncertainty requirementsAtcelts
44919EN 61557-3:2007Electrical 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 3: Loop impedanceAtcelts
50356EN 60477:1997/A1:1997Laboratory d.c. resistorsAtcelts
47545EN 60051-1:1998Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all partsAtcelts
50724EN 61557-5:2007Electrical 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 5: Resistance to earthAtcelts
44686EN 61187:1994Electrical and electronic measuring equipment - DocumentationAtcelts
47176EN 60477-2:1997/A1:1997Laboratory resistors - Part 2: Laboratory a.c. resistorsAtcelts
56949EN 60688:1992Electrical measuring transducers for converting a.c. electrical quantities to analogue or digital signalsAtcelts
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