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NF EN 50122-2 : 2011

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN - PART 2: PROVISIONS AGAINST THE EFFECTS OF STRAY CURRENTS CAUSED BY D.C - TRACTION SYSTEMS
Superseded date

16-01-2023

Published date

12-01-2013

Publisher

Association Francaise de Normalisation

1 Domaine d'application
2 Références normatives
3 Définitions
4 Généralités
5 Système d'alimentation de traction
6 Système de voie
  6.1 Système de rail
  6.2 Autres parties du système de voie
7 Structures influencées
  7.1 Généralités
  7.2 Structures de tunnel
  7.3 Ponts, viaducs et plates-formes de voie renforcées
  7.4 Dépots et ateliers
  7.5 Câbles, canalisation et alimentation de l'extérieur
8 Méthodes de protection appliquées aux structures
  métalliques
Annexe A (informative) Mesure de la conductance par unité
         de longueur des rails de roulement
Annexe B (informative) Exemples de méthodes de protection
         appliquées aux structures métalliques
Annexe C (informative) Estimation de la tension
         longitudinale dans des structures
         ferroviaires en béton armé
Bibliographie

Defines requirements for protective provisions against the effects of stray currents resulting from operating d.c. traction systems. Applicable to all metallic fixed installations forming part of the traction systems, and to any other unrelated metallic components located in any position in the earth, which may carry stray currents as a result of the railway system operation. Applicable to all new electrification of a d.c. railway system, and may also apply to existing electrified systems where the effects of stray currents are considered.

DevelopmentNote
Indice de classement: F74-122-2. (03/2003) PR NF EN 50122-2 August 2008. (08/2008)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
EN 50122-2:2010 Identical
UNE-EN 50122-2:2011 Identical
DIN EN 50122-2 : 2011 Identical
I.S. EN 50122-2:2010 Identical
NBN EN 50122-2 : 2011 Identical
SN EN 50122-2 : 2010 Identical
NEN EN 50122-2 : 2010 Identical
BS EN 50122-2:2010 Identical

NFC 17 200 : 2016 EXTERNAL ELECTRICAL INSTALLATIONS
NF EN 50162 : 2005 PROTECTION AGAINST CORROSION BY STRAY CURRENT FROM DIRECT CURRENT SYSTEMS
FD CEN/TR 14819-1 : 2004 FD SAFETY RECOMMENDATIONS FOR CABLEWAY INSTALLATIONS DESIGNED TO CARRY PERSONS - PREVENTION AND FIGHT AGAINST FIRE - PART 1: FUNICULAR RAILWAYS IN TUNNELS
FD CEN/TR 14819-2 : 2006 FD SAFETY RECOMMENDATIONS FOR CABLEWAY INSTALLATIONS DESIGNED TO CARRY PERSONS - PREVENTION AND FIGHT AGAINST FIRE - PART 2: OTHER FUNICULAR RAILWAYS AND OTHER INSTALLATIONS

2008/57/EC : 2008 AMD 5 2014 DIRECTIVE 2008/1957/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 17 JUNE 2008 ON THE INTEROPERABILITY OF THE RAIL SYSTEM WITHIN THE COMMUNITY (RECAST) (TEXT WITH EEA RELEVANCE)
EN 50163 : 2004 COR 2013 RAILWAY APPLICATIONS - SUPPLY VOLTAGES OF TRACTION SYSTEMS
EN 50162:2004 Protection against corrosion by stray current from direct current systems
2001/16/EC : 2001 DIRECTIVE 2001/16/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 19 MARCH 2001 ON THE INTEROPERABILITY OF THE TRANS-EUROPEAN CONVENTIONAL RAIL SYSTEM
96/48/EC : 1996 COUNCIL DIRECTIVE 96/48/EC OF 23 JULY 1996 ON THE INTEROPERABILITY OF THE TRANS-EUROPEAN HIGH-SPEED RAIL SYSTEM

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