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



Reference EN 55022:2006/A1:2007
Title Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
Project Number 15640
Abstract/Scope The intention of this standard is to establish uniform requirements for the radio disturbance level of the equipment contained in the scope, to fix limits of disturbance, to describe methods of measurement and to standardize operating conditions andinterpretation of results.


Current Stage code 6060
Current Stage code date 2007-10-31
Current Stage code deadline 2008-10-01
Deadline date for vote  


Directive(s) RTTED (1999/5/EC), EMC (2004/108/EC)
Mandate(s) M/404; M/490
Order Voucher  


IEC Technical Body IEC/SC CISPR/I
Reference Document CISPR 22:2005/A1:2005 (EQV)
ICS 33.100.10 - Emission
Keywords Information technology equipment; Radio disturbance; Measurement
Note Superseded by EN 55022:2010
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
6060 2007-10-31 2008-10-01 export to doc file  EN  FR  DE
5099 2007-10-01 2008-02-01  
5061 2007-08-28 2007-10-01  
5091 2006-07-01 2007-05-31  
5061 2006-05-29 2006-07-01  
5060 2006-03-28 2006-04-11 export to doc file  EN
5020 2006-01-20 2006-03-24 export to doc file  EN
3090 2005-12-05 2006-06-30  
4091 2005-01-21 2005-01-31  
4020 2004-04-30 2004-10-01  
4093 2004-04-27 2004-04-30  
4099 2003-06-27    
4020 2003-01-17 2003-06-20  
3099 2003-01-14 2003-01-17  

Implementation Dates

date of Ratification (DOR) (1) 2007-10-01
date of Availability (DAV) (2) 2007-10-31
date of Announcement (DOA) (3) 2008-04-01
date of Publication (DOP) (4) 2008-10-01
date of Withdrawal (DOW) (5) 2010-10-01


Superseded by EN 55022:2010
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.