ČSN EN 50341-2-22

Overhead electrical lines exceeding AC 1 kV - Part 2-22: National Normative Aspects (NNA) for Poland

Available languages: English

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Detail information

Designation: ČSN EN 50341-2-22

Publication date: 01/10/2022

Pages: 64

Country: Czech technical standard

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Anotation

This NNA applies to designing and constructing of new overhead lines with nominal system voltages exceeding 1 kV AC.
"New overhead line" means a totally new line between two points, A and B, built up with new components.
The standard PN-EN 50341-1 (Part 1) with this NNA does not apply to modernisation, reconstruction and renovation of the existing lines, unless otherwise specified in the Project Specification

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