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



Reference EN 60709:2010
Title Nuclear power plants - Instrumentation and control systems important to safety - Separation
Project Number 22258
Abstract/Scope Defines the technical requirements to be met for I&C systems important to safety and their cables, in order to achieve adequate physical separation between redundant sections of a system and between a system and another system.


Current Stage code 6060
Current Stage code date 2010-05-14
Current Stage code deadline 2011-05-01
Deadline date for vote 2010-12-03


Order Voucher  


IEC Technical Body IEC/SC 45A
Reference Document IEC 60709:2004 (EQV)
ICS 27.120.20 - Nuclear power plants. Safety
Keywords Nuclear; Power plant; Instrumentation; Control; Separation
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
6060 2010-05-14 2011-05-01 export to doc file  EN  FR  DE
5099 2010-05-01 2010-09-01  
5061 2010-03-26 2010-05-01  
5060 2010-02-15 2010-03-15 export to doc file  EN
5020 2009-12-11 2010-02-12 export to doc file  EN
1599 2009-12-01 2010-01-01  
1561 2009-10-28 2009-12-01  
1560 2009-07-28 2009-08-10 export to doc file  EN
1520 2009-04-24 2009-07-24 export to doc file  EN
1099 2009-04-01 2009-05-01  
1000 2008-12-03 2009-04-01  

Implementation Dates

date of Ratification (DOR) (1) 2010-05-01
date of Availability (DAV) (2) 2010-05-14
date of Announcement (DOA) (3) 2010-11-01
date of Publication (DOP) (4) 2011-05-01
date of Withdrawal (DOW) (5) 2013-05-01


Superseded by  
Normative reference (6) IAEA guide NS-G-1.3:2002
EN 60332 series
IEC 60964:1989
IEC/TR 61000 series
IEC/TS 61000-6-5:2001
IEC 61226:1993
IEC 61513:2001
IEC/TR 62096:2002

(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.