EN 50341-2-6:2017

SLOVENSKI STANDARD
SIST EN 50341-2-6:2018
01-februar-2018
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Overhead electrical lines exceeding AC 1 kV - Part 2-6: National Normative Aspects
(NNA) for SPAIN (based on EN 50341-1:2012)
Lignes électriques aériennes dépassant 1 kV en courant alternatif - Partie 2-6: Aspects
normatifs nationaux (NNA)pour l'ESPAGNE (basé sur l'EN 50341-1:2012)
Ta slovenski standard je istoveten z: EN 50341-2-6:2017
ICS:
29.240.20 Daljnovodi Power transmission and
distribution lines
SIST EN 50341-2-6:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50341-2-6:2018

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SIST EN 50341-2-6:2018
EUROPEAN STANDARD EN 50341-2-6
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2017
ICS 29.240.20
English Version
Overhead electrical lines exceeding AC 1 kV - Part 2-6:
National Normative Aspects (NNA) for SPAIN
(based on EN 50341-1:2012)
Lignes électriques aériennes dépassant 1 kV en courant
alternatif - Partie 2-13: Aspects normatifs nationaux
(NNA)pour l'ESPAGNE (basé sur l'EN 50341-1:2012)
This European Standard was approved by CENELEC on 2017-02-01.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 50341-2-6:2017 E

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SIST EN 50341-2-6:2018
EN 50341-2-6:2017 - 2 - Spain

Contents
Page
1 SCOPE 6
1.1 General . 6
1.2 Field of application . 6
2 NORMATIVE REFERENCES, DEFINITIONS AND SYMBOLS 6
2.1 Normative references . 6
2.3 Symbols . 6
3 BASIS OF DESIGN 7
3.2 Requirements of overhead lines . 7
3.2.2 Reliability requirements . 7
3.2.5 Strength coordination . 7
3.6 Design values . 7
3.6.2 Design value of an action . 7
3.6.3 Design value of a material property . 7
3.7 Partial factor method and design formula . 7
3.7.2 Basic design formula . 7
4 ACTIONS ON LINES 8
4.1 Introduction . 8
4.2 Permanent loads . 8
4.3 Wind loads . 8
4.3.1 Field of application and basic wind velocity . 8
4.3.5 Wind forces on any overhead line component . 8
4.4 Wind forces on overhead line components .
...