prEN IEC 60436:2024/prAA:2024
(Amendment)Electric dishwashers for household use - Methods for measuring the performance
Electric dishwashers for household use - Methods for measuring the performance
Elektrische Geschirrspüler für den Hausgebrauch - Messverfahren für Gebrauchseigenschaften
Lave-vaisselle électriques à usage domestique - Méthodes de mesure de l'aptitude à la fonction
Električni pomivalni stroji za gospodinjstva - Metode za merjenje učinkovitost delovanja - Dopolnilo AA
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2024
Električni pomivalni stroji za gospodinjstva - Metode za merjenje učinkovitost
delovanja - Dopolnilo AA
Electric dishwashers for household use - Methods for measuring the performance
Elektrische Geschirrspüler für den Hausgebrauch - Messverfahren für
Gebrauchseigenschaften
Lave-vaisselle électriques à usage domestique - Méthodes de mesure de l'aptitude à la
fonction
Ta slovenski standard je istoveten z: prEN IEC 60436:2024/prAA:2024
ICS:
97.040.40 Pomivalni stroji Dishwashers
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD DRAFT
prEN IEC 60436:2024
NORME EUROPÉENNE
EUROPÄISCHE NORM
prAA
April 2024
ICS -
English Version
Electric dishwashers for household use - Methods for measuring
the performance
Lave-vaisselle électriques à usage domestique - Méthodes Elektrische Geschirrspüler für den Hausgebrauch -
de mesure de l'aptitude à la fonction Messverfahren für Gebrauchseigenschaften
This draft amendment prAA, if approved, will modify the European Standard prEN IEC 60436:2024; it is submitted to CENELEC members
for enquiry.
Deadline for CENELEC: 2024-07-19.
It has been drawn up by CLC/TC 59X.
If this draft becomes an amendment, CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this amendment the status of a national standard without any alteration.
This draft amendment was established by CENELEC in three official versions (English, French, German).
A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to
the CEN-CENELEC Management Centre has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 79874 Ref. No. prEN IEC 60436:2024/prAA:2024 E
Contents Page
1 European foreword . 3
2 1 Modifications to Clause 5 “General conditions for measurements” . 5
3 2 Modifications to Clause 6 “Combined cleaning and drying performance tests” . 6
4 3 Modification of Clause 7 “Combined cleaning and drying performance assessment” . 6
5 4 Modifications to Clause 8 “Energy consumption, water consumption, programme time“ . 6
6 5 Modifications to Clause 9 “Airborne acoustical noise” . 7
7 6 Modification to Annex A, “Place settings and serving pieces” . 8
8 7 Modification to Annex B, “Tableware specifications” and Annex D, “Pictures of soiled
9 items” . 8
10 8 Modification to Annex E, “Test additives” . 8
11 9 Modification to Annex F, “Microwave oven” . 8
12 10 Modifications to Annex K, “Additional aspects of energy consumption of dishwasher” . 8
13 11 Modifications to Annex L, “Suppliers of test materials” .10
14 12 Modification to Annex P .13
15 13 Modification to Annex Q .13
16 14 Modification to Annex R .13
17 15 Modification to Annex T, “Instrumentation and accuracy” .13
18 16 Modification to Annex U .13
19 17 Modification to Annex V .13
20 18 Modification to Annex X .14
21 19 Modification to Annex Y .14
22 20 Addition of Annex ZA, “Normative references to international publications with their
23 corresponding European publications” .14
24 21 Addition of Annex ZC, “Template for test report” and Annex ZD, “Uncertainty of
25 measurement” .15
26 Annex ZC (informative) Template for test report.16
27 Annex ZD (informative) Uncertainty of measurement .19
28 European foreword
29 This document (prEN IEC 60436:2024/prAA:2024) has been prepared by CLC/TC 59X “Performance of
30 household and similar electrical appliances”.
31 This document is currently submitted to the Enquiry.
32 The following dates are proposed:
• latest date by which the existence of this (doa) dor + 6 months
document has to be announced at national
level
• latest date by which this document has to be (dop) dor + 12 months
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) dor + 36 months
conflicting with this document have to be (to be confirmed or
withdrawn modified when voting)
33 This document will modify prEN IEC 60436:2024 and all of its amendments and corrigenda (if any).
34 prEN 60436:2024 includes the following significant technical changes with respect to EN 60436:2020:
35 — Implementation of a new reference machine, which better reflects modern dishwasher energy and water
36 saving technologies. Its ability to function as a reference machine for the cleaning assessment was
37 assessed in a Round Robin Test.
38 — Implementation of the new reference detergent type E, which better reflects market detergents formulations.
39 It includes upgraded enzymes and a lower content of silicates to reduce the alkalinity which simplifies the
40 worldwide transportation by avoiding dangerous goods labelling and therefore improves the usage all over
41 the world.
42 — Implementation of an alignment factor for the cleaning performance assessment as proposed in a scientific
43 study done by a university to align test results of the previous version to the new version of this standard
44 with the new reference system described above.
45 — Introduction of alternatives for the oven pan and knifes as the production of the current load items were
46 stopped.
47 — Improvement of the control of the room temperature due to a temperature measurement inside the
48 dishwasher prior to the start of the test programme.
49 — Update of the weight of different load items and the specified ranges to anneal the requirements in the
50 standard to the actual weight of the items.
51 — New requirements for the loading and handling instructions for test institutes.
52 — Update of supplier information annex.
53 — Update of Annex ZC Test report template and ZD Uncertainty of measurement.
54 This document is read in conjunction with prEN IEC 60436:2024.
55 This document has been prepared under a standardization request addressed to CENELEC by the European
56 Commission. The Standing Committee of the EFTA States subsequently approves these requests for its
57 Member States.
58 1 Modifications to Clause 5 “General conditions for measurements”
59 In 5.1.1 “General information”, replace the second paragraph with the following:
60 “Refer to manufacturer’s instructions concerning relevant test conditions for the test machine, including
61 installation instructions, detergent amounts, rinse aid settings, water softener settings and any other
62 information relevant to identifying regeneration operations (if applicable), filter type, and loading
63 plans/instruction.”
64 Add in 5.1.1 “General information”, the following paragraph after the second paragraph:
65 “Loading plans/instruction provided by the manufacturer containing additional loading parts or accessories that
66 are not intended to be applied by the user and that are not described in the user instructions shall be disregarded
67 for testing.”
68 Replace in 5.1.1 “General information” the first sentence of the third paragraph with the following:
69 “Performance tests according to this document are generally carried out on a conditioned machine (5.2), with a
70 reference machine running parallel with the test machine(s), i.e. at the same time under the same conditions
71 using soil prepared at the same time from the same batch.”
72 Replace the first paragraph of 5.2 “Sequence of test procedures and conditioning of the test machine“, with
73 the following:
74 “Before conducting performance tests on a dishwasher, it shall be operated for at least three cycles, using a
75 programme suitable for normally or heavily soiled tableware, with reference detergent (specified in 5.7) and
76 with reference rinse aid (specified in 5.8), to remove residues; a clean load or no load may be used.”
77 Add in 5.2 “Sequence of test procedures and conditioning of the test machine“ the following sentences after
78 the first paragraph:
79 “Performance of an aged and/or used dishwasher can differ from a new and/or unused machine. Tracking the
80 history (storage, tests done, use cases, modifications to software and hardware, etc.) of the test machine is
81 recommended.”
82 Replace in 5.3.1.1 “Voltage” the paragraph with the following:
83 “The supply voltage of the test machine shall be set at 230 V and maintained within the range of ±1 %
84 throughout the test. The supply voltage measured during the tests shall be recorded.”
85 Replace in 5.3.1.2 “Frequency” the paragraph with the following:
86 “The supply frequency shall be set at 50 Hz and maintained within ±1 % throughout the test. The measured
87 frequency shall be reported.”
88 Replace in 5.4 “Test programme” the first paragraph with the following:
89 “For energy labelling and ecodesign purposes, the programme to be tested for performance measurements
90 shall be the “ECO” programme which is intended to clean normally soiled tableware (standard cleaning and
91 drying cycle).
92 NOTE Z1 For noise testing see Clause 9.”
93 Replace in 5.5 “Ambient conditions” the relative humidity range with the following:
94 “– Relative humidity: (55 ± 5) %”
95 Add in 5.6.2 “Water temperature” the following paragraph after the note:
96 “For energy labelling and ecodesign purposes, the use of hot water is not permitted.”
97 Replace in 5.6.3 “Water hardness” the undated reference with the following dated reference:
98 “EN 60734:2012”
99 Add in 5.6.3 “Water Hardness” the following paragraph after the first paragraph:
100 “For energy labelling and ecodesign purposes, if the appliance is not equipped with a water softener, the hardest
101 water which is permitted by the manufacturer's instructions shall be used, otherwise only water of (2,5 ± 0,5)
102 mmol/l shall be used.”
103 Replace in 5.7 “Detergent” the undated reference with the following dated reference:
104 “ISO 607:1980”
105 Replace in 5.8 “rinse aid” the last sentence with the following:
106 “For machines without automatic dispensers, the rinse aid shall be added manually, if so recommended by
107 the manufacturer to the user and in accordance with their instructions.”
108 Add in 5.10 “Intermittently recurring functions” the following sentence at the beginning:
109 “For energy labelling and ecodesign purposes, this subclause does not apply.”
110 2 Modifications to Clause 6 “Combined cleaning and drying performance tests”
111 Add the following paragraph in 6.4.2.1 “General” after the last paragraph:
112 “For energy labelling and ecodesign purposes, UHT milk shall be used.”
113 Add the following paragraph in 6.4.3.1 “General” after the last paragraph:
114 “For energy labelling and ecodesign purposes, tea as described in Annex L shall be used.”
115 Add in 6.4.3.5 “Pre-drying for air drying method” the following paragraph after the last paragraph:
116 “For energy labelling and ecodesign purposes, this subclause is not applicable.”
117 Add in 6.4.6.1 “General” the following paragraph after the last paragraph:
118 “For energy labelling and ecodesign purposes, oa
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.