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EVS-EN 50341-2-20:2015

Overhead electrical lines exceeding AC 1 kV - Part 2-20: National Normative Aspects (NNA) for Estonia (based on EN 50341-1:2012)

General information
Withdrawn from 19.12.2018
Base Documents
EN 50341-2-20:2015
Directives or regulations
None
Standard history
Status
Date
Type
Name
19.12.2018
Main
04.03.2015
Main
07.05.2009
Main
EVS-EN 50423-3-20:2009
06.02.2007
Main
EVS-EN 50341-3-20:2007
This Part 2-20 applies to all new overhead electric lines with nominal system voltages exceeding AC 1 kV and with rated frequencies below 100 Hz. This standard also applies to D.C. overhead lines in structural aspects.
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