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



Reference EN 50416:2005/AA:201X
Title Household and similar electrical appliances - Safety - Particular requirements for commercial electric conveyor dishwashing machines
Project Number 17136
Abstract/Scope This clause of EN 60335-1 is replaced by the following. This European Standard deals with the safety of electrically operated conveyor dishwashing machines for washing plates, dishes, glassware, cutlery and similar articles (e.g. trays, food containers), with or without means for water heating or forced hot air drying, not intended for household use, their rated voltage being not more than 250 V for single-phase machines connected between one phase and neutral and 480 V for other machines. The spraying pressure shall not exceed 1 MPa. NOTE 101 These machines are used for example in restaurants, canteens, hospitals, and commercial enterprises such as bakeries, butcheries, etc. NOTE 102 Examples of such machines are – flight type dishwashers, – rack conveyor dishwashers. These machines are designed to be connected to hot and/or cold water supply. NOTE 103 Requirements to avoid backsiphonage of non-potable water into the public water supply are specified in Annex CC. Machines making use of steam or hot water for heating purposes are also within the scope of this standard. This standard does not apply to – machines which are moveable, – gas heating appliances which are part of conveyor dishwashing machines, – machines intended for disinfection, – machines intended to be used on board of sea-going vessels and aircraft, – machines designed exclusively for industrial purposes, for example machines used in the food industry for cleaning receptacles that serve as packaging for final products (e.g. bottle-cleaning machines), and machines used in manufacturing processes, – separately driven transport devices not confined in the machine, – machines intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas).
Approval stage


Current Stage code 5098
Current Stage code date 2013-03-05
Current Stage code deadline  
Deadline date for vote  


Directive(s) MD (98/37/EC), MD (2006/42/EC)
Order Voucher  


IEC Technical Body IEC/TC 61
Reference Document  
ICS 97.040.40 - Dishwashers
Keywords Household; Dishwasher; Commercial electric conveyor
Note D144/C092: Project stopped
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
5098 2013-03-05    
5091 2012-03-14    
5099 2011-01-02 2011-01-30  
5060 2008-07-22 2008-08-22 export to doc file  EN
5020 2008-05-16 2008-07-18 export to doc file  EN
3090 2006-04-19 2008-06-07  
1099 2005-11-01 2006-05-01  

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) -


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.