CLC/TC 99X
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 79499 | prEN IEC 61936-0 | Power installations exceeding 1 kv AC and 1,5 kv DC - Part 0: Principles to be observed in the design and erection of high voltage installations - Safety of high voltage installations | Izstrādē |
| 79503 | prEN IEC 60071-2 | Isolationskoordination - Teil 2: Anwendungsrichtlinie | Izstrādē |
| 78093 | prEN IEC 60071-14 | Insulation co-ordination - Part 14: Application procedures for AC/DC filters | Izstrādē |
| 79504 | prEN IEC 60071-1 | Isolationskoordination - Teil 1: Begriffe, Grundsätze und Anforderungen | Izstrādē |
| 42771 | prEN 50XXX | Busbars and busbar connectors | Izstrādē |
| 48859 | prEN 50XXX | prEN: 1) Scope 2) Definitions 3) Fundamental requirements 4) Insulation 5) Equipment 6) Installations 7) Safety measures 8) Auxiliary installations and control systems 9) Earthing systems 10) Inspection and testing on site before taking over | Izstrādē |
| 47692 | prEN 50XXX | Revision of NFC 13-200:1987 - High voltage electrical installations - Requirements | Izstrādē |
| 56607 | prEN 50XXX | Erection of power installations with rated voltages above 1 kV | Izstrādē |
| 56641 | prEN 50XXX | Earthing systems of power installations with rated voltages above 1 kV | Izstrādē |
| 51275 | LVS HD 637 S1:2003 /AC:2005 | Maiņstrāvas energoiekārtas ar nominālo spriegumu virs 1 kV | Atcelts |
Attēlo no 1. līdz 10. no pavisam 53 ieraksta(-iem).