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RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 2: FIXED ELECTRICAL INSTALLATIONS

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Hardcopy , PDF

Language(s)

English

Published date

01-01-2003

Publisher

National Standards Authority of Ireland

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For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

1 Scope
2 Normative references
3 Definitions
4 Environmental conditions
  4.1 General
  4.2 Altitude
  4.3 Air temperature and humidity
  4.4 Air movement
  4.5 Rain
  4.6 Hail
  4.7 Snow and ice
  4.8 Solar radiation
  4.9 Vibration and shocks
  4.10 Pollution
  4.11 Lightning
  4.12 Electromagnetic compatibility
  4.13 Fire protection
  4.14 Environmental conditions in tunnels
Annex A (informative) Conditions relating to tunnels
Annex ZZ (informative) Coverage of Essential Requirements
         of EC Directives
Bibliography

Deals with the environmental influences on fixed electrical installations for traction power supply and equipment essential to operate; - a railway; - in open air; - in covered areas; - in tunnels; - within enclosures placed in above areas.

DocumentType	Standard
Pages	14
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
BS EN 50125-2:2002	Identical
SN EN 50125-2 : 2002	Identical
NEN EN 50125-2 : 2003 C1 2010	Identical
UNE-EN 50125-2:2004	Identical
EN 50125-2:2002/corrigendum:2010	Identical
DIN EN 50125-2 : 2003 COR 1 2010	Identical
NF EN 50125-2 : 2003	Identical

EN 50125-3 : 2003 COR 2010	RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS
EN 50124-2:2017	Railway applications - Insulation coordination - Part 2: Overvoltages and related protection
HD 478.2.3 : 200S1	CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - ENVIRONMENTAL CONDITIONS APPEARING IN NATURE - AIR PRESSURE
HD 478.2.2 : 200S1	CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - ENVIRONMENTAL CONDITIONS APPEARING IN NATURE - PRECIPITATION AND WIND
EN 50123-1:2003	Railway applications - Fixed installations - D.C. switchgear - Part 1: General
HD 478.2.1 : 200S1	CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - ENVIRONMENTAL CONDITIONS APPEARING IN NATURE - TEMPERATURE AND HUMIDITY
IEC 60721-2-1:2013	Classification of environmental conditions - Part 2-1: Environmental conditions appearing in nature - Temperature and humidity
EN 50124-1:2017	Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
IEC 60721-2-2:2012	Classification of environmental conditions - Part 2-2: Environmental conditions appearing in nature - Precipitation and wind
EN 50125-1:2014	Railway applications - Environmental conditions for equipment - Part 1: Rolling stock and on-board equipment
EN 50119 : 2009 AMD 1 2013	RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV	Degrees of protection provided by enclosures (IP Code)
IEC 60721-3-2:1997	Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 2: Transportation
ENV 1991-2-4 : 1995	EUROCODE 1: BASIS OF DESIGN AND ACTIONS ON STRUCTURES - ACTIONS ON STRUCTURES - WIND ACTIONS (TOGETHER WITH UNITED KINGDOM NATIONAL APPLICATION DOCUMENT)
EN 50121-5:2017	Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus
IEC 60721-3-3:1994+AMD1:1995+AMD2:1996 CSV	Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations
EN 50123-4:2003/A1:2013	RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 4: OUTDOOR D.C. DISCONNECTORS, SWITCH-DISCONNECTORS AND EARTHING SWITCHES
EN 60721-3-2:1997	Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 2: Transportation
EN 60529:1991/AC:2016-12	DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
EN 60721-3-4:1995/A1:1997	CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 4: STATIONARY USE AT NON-WEATHER-PROTECTED LOCATIONS
IEC 60721-2-3:2013	Classification of environmental conditions - Part 2-3: Environmental conditions appearing in nature - Air pressure
EN 60721-3-3 : 95 AMD 2 97	CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - STATIONARY USE AT WEATHER-PROTECTED LOCATIONS

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I.S. EN 50125-2:2003

RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 2: FIXED ELECTRICAL INSTALLATIONS

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Abstract

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