NF EN 50122-1 : 2011 AMD 4 2018

Superseded

RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN CIRCUIT - PART 1: PROTECTIVE PROVISIONS AGAINST ELECTRIC SHOCK

Superseded date

01-17-2023

Published date

01-12-2013

Publisher

Association Francaise de Normalisation

Avant-propos
Sommaire
1 Domaine d'application
2 Références normatives
3 Définitions
4 Mesures de protection contre les chocs électriques dans
   les installations dont les tensions nominales
   n'excèdent pas 1 kV en alternatif ou 1,5 kV
   en continu
5 Mesures de protection contre les chocs électriques
   dans les installations dont les tensions
   nominales excèdent 1 kV en alternatif ou
   1,5 kV en continu mais n'excèdent pas
   25 kV par rapport à la terre en alternatif
   ou en continu
6 Mesures complémentaires de protection
7 Protection contre les dangers dûs aux tensions rails/soi
8 Sous-stations et postes de traction
9 Circuits de retour traction et conducteurs de terre
10 Dispositions particulières de sécurité
11 Dépose des lignes aériennes de contact hors service
Annexes
Annexe A (informative)
Annexe B (normative)
Annexe C (informative)
Annexe D (informative)
Annexe E (normative)
Annexe F (informative)
Annexe G (normative)
Annexe H (informative)

Defines requirements for the protective provisions relative to electrical safety in fixed installations associated with a.c.- and d.c.-traction systems and to any installations possibly endangered by traction power supply system. Also applicable to all fixed installations necessary for ensuring electrical safety during maintenance work within electric traction systems.

DevelopmentNote	Indice de classement: F74-122-1. PR NF EN 50122-1 August 2008. (08/2008)
DocumentType	Standard
PublisherName	Association Francaise de Normalisation
Status	Superseded
SupersededBy	NF EN 50122-1:2022

Standards	Relationship
NBN EN 50122-1 : 2011 AMD 2 2016	Identical
I.S. EN 50122-1:2011	Identical
SN EN 50122-1 : 2011 AMD 4 2017	Identical
EN 50122-1:2011/A4:2017	Identical
DIN EN 50122-1 : 2017	Identical
BS EN 50122-1 : 2011	Identical
NEN EN 50122-1 : 2011 AMD 4 2017	Identical

ISO 7010:2011	Graphical symbols Safety colours and safety signs Registered safety signs
IEC TS 60479-1:2005+AMD1:2016 CSV	Effects of current on human beings and livestock - Part 1: Generalaspects
IEC 60050-811:1991	International Electrotechnical Vocabulary (IEV) - Part 811: Electric traction
IEC 60050-195:1998	International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
HD 60364-4-41:2017/A11:2017	LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 4-41: PROTECTION FOR SAFETY - PROTECTION AGAINST ELECTRIC SHOCK
EN 50153 : 2014 AMD 1 2017	RAILWAY APPLICATIONS - ROLLING STOCK - PROTECTIVE PROVISIONS RELATING TO ELECTRICAL HAZARDS
EN 50122-2:2010	RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN CIRCUIT - PART 2: PROVISIONS AGAINST THE EFFECTS OF STRAY CURRENTS CAUSED BY D.C. TRACTION SYSTEMS
HD 637 S1:1999/corrigendum:2005	POWER INSTALLATIONS EXCEEDING 1 KV A.C.
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)
IEC 60050-442:1998	International Electrotechnical Vocabulary (IEV) - Part 442: Electrical accessories
EN 50124-1:2017	Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
IEC 60050-101:1998	International Electrotechnical Vocabulary (IEV) - Part 101: Mathematics
IEC 60050-821:1998	International Electrotechnical Vocabulary (IEV) - Part 821: Signalling and security apparatus for railways
EN 50163 : 2004 COR 2013	RAILWAY APPLICATIONS - SUPPLY VOLTAGES OF TRACTION SYSTEMS
EN 60898-1:2003/A13:2012	ELECTRICAL ACCESSORIES - CIRCUIT BREAKERS FOR OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR INSTALLATIONS - PART 1: CIRCUIT-BREAKERS FOR A.C. OPERATION (IEC 60898-1:2002, MODIFIED)
ISO 3864-1:2011	Graphical symbols Safety colours and safety signs Part 1: Design principles for safety signs and safety markings
IEC 60050-826:2004	International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations
EN 61140:2016	Protection against electric shock - Common aspects for installation and equipment
IEC 60050-111:1996	International Electrotechnical Vocabulary (IEV) - Part 111: Physics and chemistry
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
EN 60529:1991/AC:2016-12	DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
EN 60898-1:2003/A13:2012	ELECTRICAL ACCESSORIES - CIRCUIT BREAKERS FOR OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR INSTALLATIONS - PART 1: CIRCUIT-BREAKERS FOR A.C. OPERATION (IEC 60898-1:2002, MODIFIED)
96/48/EC : 1996	COUNCIL DIRECTIVE 96/48/EC OF 23 JULY 1996 ON THE INTEROPERABILITY OF THE TRANS-EUROPEAN HIGH-SPEED RAIL SYSTEM