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ČSN is a protected designation of Czech national technical standards.
Overhead electrical lines exceeding AC 1 kV - Part 2-1: National Normative Aspects (NNAs) for Austria
WITHDRAWN published on 1.12.2020
Selected format:Overhead electrical lines exceeding AC 1 kV - Part 2-4: National Normative Aspects (NNA) for Germany (based on EN 50341- 1:2012)
WITHDRAWN published on 1.8.2016
Selected format:Overhead electrical lines exceeding AC 1 kV - Part -2-7: National Normative Aspects (NNA) for FINLAND
WITHDRAWN published on 1.3.2016
Selected format:Overhead electrical lines exceeding AC 1 kV - Part 2-9: National Normative Aspects (NNA) for Great Britain and Northern Ireland
WITHDRAWN published on 1.3.2016
Selected format:Overhead electrical lines exceeding AC 1 kV - Part 2-18: National Normative Aspects (NNA) for Sweden
WITHDRAWN published on 1.8.2017
Selected format:Overhead electrical lines exceeding AC 1 kV - Part 2-19: National Normative Aspect (NNA) for Czech Republic (based on EN 50341-1:2012)
WITHDRAWN published on 1.3.2016
Selected format:Overhead electrical lines exceeding AC 45 kV - Part 2-20: National Normative Aspects (NNA) for ESTONIA
WITHDRAWN published on 1.10.2015
Selected format:Overhead electrical lines exceeding AC 1 kV - Part 2-22: National Normative Aspects (NNA) for Poland
WITHDRAWN published on 1.10.2016
Selected format:Overhead electrical lines exceeding AC 1 kV - Part 2-24: National Normative Aspects (NNA) for Romania
WITHDRAWN published on 1.8.2019
Selected format:Overhead electrical lines exceeding AC 45 kV - Part 3: Set of National Normative Aspects
WITHDRAWN published on 1.6.2002
Selected format:Latest update: 2026-09-11 (Number of items: 2 300 165)
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