International Standards and Conformity Assessment for all electrical, electronic and related technologies



Reference prEN 50121-5:2013
Title Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus
Project Number 23685
Enquiry stage


Current Stage code 4060
Current Stage code date 2014-03-03
Current Stage code deadline 2014-03-24
Deadline date for vote  


Directive(s) RAIL related (2008/57/EC), EMC (2004/108/EC)
Mandate(s) M/483
Order Voucher  


IEC Technical Body  
Reference Document  
Keywords Railway; Electromagnetic compatibility; Power supply; Fixed installation
Note Will supersede EN 50121-5:2006 * D139/C178: NWI approved * In hands of WG 18 * 2012-09-23: 9-month tolerance requested + D145/C121: 2 additional months allocated for delivery of draft for vote
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
4060 2014-03-03 2014-03-24 export to doc file  EN
4020 2013-09-27 2014-02-28 export to doc file  EN  FR  DE
3099 2013-05-06    
3020 2012-11-23 2013-01-25  
1099 2011-10-01    
1000 2011-07-01 2011-09-30  

Implementation Dates

date of Ratification (DOR) (1)  
date of Availability (DAV) (2)  
date of Announcement (DOA) (3) -
date of Publication (DOP) (4) -
date of Withdrawal (DOW) (5) -


Supersedes EN 50121-5:2006
Superseded by  
Normative reference (6)  

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved

(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat

(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level

(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement

(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn

(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.