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



Reference CLC/FprTR 50542-1:2014
Title Railway applications – Driver's cab train display controller (TDC) - Part 1: General architecture
Project Number 24059
Approval stage


Current Stage code 5020
Current Stage code date 2014-02-21
Current Stage code deadline 2014-05-23
Deadline date for vote  


Directive(s) RAIL related (2008/57/EC)
Mandate(s) M/483
Order Voucher  


IEC Technical Body  
Reference Document  
ICS 35.240.60 - IT applications in transport and trade
45.020 - Railway engineering in general
Keywords Railway; Communication; Safety; Man-machine; MMI
Note 2014-01-13 - Vote on Technical Report editing allocated to * Will supersede CLC/TR 50542:2010 * D141/C071: NWI approved * 2013-02-16: Tolerance of 9 months requested
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
5020 2014-02-21 2014-05-23 export to doc file  EN
2020 2014-01-13    
1099 2012-03-27    
1000 2011-12-16 2012-03-27  

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 CLC/TR 50542:2010
Superseded by  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Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn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.