EN ISO 23953-2:2005
(Main)Refrigerated display cabinets - Part 2: Classification, requirements and test conditions (ISO 23953-2:2005)
Refrigerated display cabinets - Part 2: Classification, requirements and test conditions (ISO 23953-2:2005)
ISO 23953-2:2005 specifies requirements for the construction, characteristics and performance of refrigerated display cabinets used in the sale and display of foodstuffs. It specifies test conditions and methods for checking that the requirements have been satisfied, as well as classification of the cabinets, their marking and the list of their characteristics to be declared by the manufacturer. It is not applicable to refrigerated vending machines or cabinets intended for use in catering or similar non-retail applications; nor does it cover the choice of the types of foodstuffs chosen to be displayed in the cabinets.
Verkaufskühlmöbel - Teil 2: Klassifizierung, Anforderungen und Prüfbedingungen (ISO 23953-2:2005)
Dieser Teil der ISO 23953 legt Anforderungen an die Konstruktion, Merkmale und an die Leistung von Verkaufskühlmöbeln für den Verkauf und die Ausstellung von Lebensmittelerzeugnissen fest. Die Norm legt Prüfbedingungen und Prüfverfahren fest für den Nachweis, dass diese Anforderungen erfüllt werden, sowie die Klassifizierung der Möbel, ihre Kennzeichnung und die Liste der vom Hersteller anzugebenden Eigenschaften. Sie gilt nicht für Verkaufskühlautomaten oder Möbel, die für Catering-Zwecke oder ähnliche Nicht-Einzelhandelsanwendungen bestimmt sind, ebenso fallen Entscheidungen hinsichtlich der Wahl der Lebensmitteltypen für die Ausstellung in den Möbeln nicht in den Geltungsbereich dieser Norm.
ANMERKUNG Informationen, die die Aufstellung, Wartung und Richtlinien für den Betreiber betreffen, finden sich im Anhang A.
Meubles frigorifiques de vente - Partie 2: Classification, exigences et méthodes d'essai (ISO 23953-2:2005)
L'ISO 23953-2:2005 spécifie les exigences de construction, les caractéristiques et les performances des meubles frigorifiques de vente utilisés pour la vente et l'exposition de denrées alimentaires. Elle spécifie également les conditions d'essai et les méthodes pour contrôler que les exigences ont été satisfaites, ainsi que la classification des meubles frigorifiques, leur marquage et la liste de leurs caractéristiques devant être déclarées par le fabricant. Elle n'est pas applicable aux meubles ou distributeurs automatiques frigorifiques destinés à être utilisés dans la restauration ou dans d'autres applications que le commerce de détail; elle ne traite pas du choix des types de denrées alimentaires à exposer dans les meubles.
Razstavne hladilne omare – 2. del: Razvrščanje, zahteve in preskusni pogoji (ISO 23953-2:2005)
Ta del standarda ISO 23953 določa zahteve za izdelavo, značilnosti in delovanje razstavnih hladilnih omar, ki se uporabljajo za prodajo in razstavljanje živil. Določa preskusne pogoje in metode, na podlagi katerih se preverja skladnost s temi zahtevami, ter razvrščanje teh omar, njihovo označevanje in seznam njihovih značilnosti, ki jih mora navesti proizvajalec. Ne uporablja se za hladilne prodajne avtomate ali omare, ki so namenjene za uporabo v gostinstvu ali podobno nemaloprodajno uporabo. Prav tako ne zajema izbire glede vrste živil, ki bodo razstavljena v omarah.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2006
5D]VWDYQHKODGLOQHRPDUH±GHO 5D]YUãþDQMH]DKWHYHLQSUHVNXVQLSRJRML ,62
Refrigerated display cabinets - Part 2: Classification, requirements and test conditions
(ISO 23953-2:2005)
Verkaufskühlmöbel - Teil 2: Klassifizierung, Anforderungen und Prüfbedingungen (ISO
23953-2:2005)
Meubles frigorifiques de vente - Partie 2: Classification, exigences et méthodes d'essai
(ISO 23953-2:2005)
Ta slovenski standard je istoveten z: EN ISO 23953-2:2005
ICS:
97.130.20
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 23953-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2005
ICS 97.130.20 Supersedes EN 441-2:1994, EN 441-3:1994, EN 441-
4:1994, EN 441-5:1996, EN 441-6:1994, EN 441-7:1994,
EN 441-8:1994, EN 441-9:1994, EN 441-10:1994,
EN 441-11:1994, EN 441-12:1997.
English Version
Refrigerated display cabinets - Part 2: Classification,
requirements and test conditions (ISO 23953-2:2005)
Meubles frigorifiques de vente - Partie 2: Classification, Verkaufskühlmöbel - Teil 2: Klassifizierung, Anforderungen
exigences et méthodes d'essai (ISO 23953-2:2005) und Prüfbedingungen (ISO 23953-2:2005)
This European Standard was approved by CEN on 26 September 2005.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 23953-2:2005: E
worldwide for CEN national Members.
Foreword
This document (EN ISO 23953-2:2005) has been prepared by Technical Committee CEN/TC 44 "Household
refrigerating appliances and commercial refrigeration equipment", the secretariat of which is held by UNI, in
collaboration with Technical Committee ISO/TC 86 "Refrigeration and air-conditioning".
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by April 2006, and conflicting national standards shall be withdrawn at
the latest by April 2006.
This document supersedes EN 441-2:1994, EN 441-3:1994, EN 441-4:1994, EN 441-5:1996, EN 441-
6:1994, EN 441-7:1994, EN 441-8:1994, EN 441-9:1994, EN 441-10:1994, EN 441-11:1994, EN 441-
12:1997.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland
and United Kingdom.
INTERNATIONAL ISO
STANDARD 23953-2
First edition
2005-10-15
Refrigerated display cabinets —
Part 2:
Classification, requirements and test
conditions
Meubles frigorifiques de vente —
Partie 2: Classification, exigences et méthodes d'essai
Reference number
ISO 23953-2:2005(E)
©
ISO 2005
ISO 23953-2:2005(E)
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ii © ISO 2005 – All rights reserved
ISO 23953-2:2005(E)
Contents Page
Foreword. v
1 Scope . 1
2 Normative references . 1
3 Terms, definitions, symbols and abbreviated terms. 1
3.1 General. 2
3.2 Compression-type refrigeration systems. 3
3.3 Indirect refrigeration-type systems. 3
4 Requirements . 4
4.1 Construction. 4
4.1.1 General. 4
4.1.2 Materials . 5
4.1.3 Thermal insulation. 6
4.1.4 Refrigerating system . 6
4.1.5 Electrical components. 7
4.1.6 Temperature display. 7
4.2 Operating characteristics . 9
4.2.1 Absence of odour and taste . 9
4.2.2 Classification according to temperature. 9
4.2.3 Defrosting . 9
4.2.4 Water vapour condensation . 10
4.2.5 Energy consumption . 10
5 Tests. 10
5.1 General. 10
5.2 Tests outside test room . 10
5.2.1 Seal test for doors and lids. 10
5.2.2 Linear dimensions, areas and volumes.11
5.3 Tests inside test room. 11
5.3.1 General conditions . 11
5.3.2 Preparation of test cabinet and general test procedures. 20
5.3.3 Temperature test. 41
5.3.4 Water vapour condensation test. 44
5.3.5 Electrical energy consumption test. 45
5.3.6 Heat extraction rate measurement when condensing unit is remote from cabinet. 45
6 Test report . 54
6.1 General. 54
6.2 Tests outside test room . 54
6.2.1 Seal test of doors and lids . 54
6.2.2 Linear dimensions, areas and volumes.55
6.2.3 Test for absence of odour and taste (if applicable) . 55
6.3 Tests inside test room. 55
6.3.1 General test conditions. 55
6.3.2 Cabinet preparation. 56
6.3.3 Temperature test. 56
6.3.4 Water vapour condensation test. 57
6.3.5 Electrical energy consumption test. 57
6.3.6 Heat extraction rate measurement when the condensing unit is remote from the cabinet. 58
7 Marking . 59
7.1 Load limit . 59
7.2 Marking plate. 60
ISO 23953-2:2005(E)
7.3 Information to be supplied by the manufacturer . 60
Annex A (normative) Total display area (TDA) . 62
Annex B (normative) Visibility of products by Arc method (VPA) . 69
Annex C (informative) Comparison between laboratory and in-store conditions . 76
Annex D (informative) Test for absence of odour and taste . 77
Bibliography . 79
iv © ISO 2005 – All rights reserved
ISO 23953-2:2005(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
Interna
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