EN 50600-4-9:2022
(Main)Information technology - Data centre facilities and infrastructures - Part 4-9: Water Usage Effectiveness
Information technology - Data centre facilities and infrastructures - Part 4-9: Water Usage Effectiveness
This document specifies the Water Usage Effectiveness (WUE) as a KPI for quantifying the water consumption of a data centre during use phase of the data centre life cycle. This document: a) defines the Water Usage Effectiveness (WUE) of a data centre; b) introduces WUE measurement categories; c) describes the relationship of this KPI to a data centre’s infrastructure, information technology equipment and information technology operations; d) defines the measurement, the calculation and the reporting of the parameter; e) provides information on the correct interpretation of the WUE.
Informationstechnik - Einrichtungen und Infrastrukturen von Rechenzentren - Teil 4-9: Effektivität der Wasserverwendung
Technologie de l’information - Installation et infrastructures de centres de traitement de données - Partie 4-9: Efficacité de l’utilisation de l’eau
Le présent document spécifie l’efficacité de l’utilisation de l’eau comme un KPI permettant de quantifier la consommation d’eau d’un centre de traitement de données pendant la phase d’utilisation du cycle de vie du centre de traitement de données. Le présent document: a) définit l’efficacité de l’utilisation de l’eau d’un centre de traitement de données; b) introduit les catégories de mesure de la WUE; c) décrit la relation de ce KPI avec une infrastructure de centre de traitement de données, des équipements de traitement de l’information et des opérations de traitement de l’information; d) définit le mesurage, le calcul et les rapports du paramètre; e) fournit des informations sur l’interprétation correcte de la WUE.
Informacijska tehnologija - Naprave in infrastruktura podatkovnega centra - 4-9. del: Učinkovitost porabe vode
Ta dokument določa učinkovitost porabe vode (WUE) kot KPI za opredelitev porabe vode podatkovnega centra med fazo uporabe življenjskega cikla podatkovnega centra. S poročanjem o porabi vode je mogoče prikazati učinkovitost virov podatkovnih centrov.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 50600-4-9:2023
01-marec-2023
Informacijska tehnologija - Naprave in infrastruktura podatkovnega centra - 4-9.
del: Učinkovitost porabe vode
Information technology - Data centre facilities and infrastructures - Part 4-9: Water
Usage Effectiveness
Informationstechnik - Einrichtungen und Infrastrukturen von Rechenzentren - Teil 4-9:
Effektivität der Wasserverwendung
Technologie de l’information - Installation et infrastructures de centres de traitement de
données - Partie 4-9: Efficacité de l’utilisation de l’eau
Ta slovenski standard je istoveten z: EN 50600-4-9:2022
ICS:
35.110 Omreževanje Networking
35.160 Mikroprocesorski sistemi Microprocessor systems
SIST EN 50600-4-9:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 50600-4-9:2023
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SIST EN 50600-4-9:2023
EUROPEAN STANDARD EN 50600-4-9
NORME EUROPÉENNE
EUROPÄISCHE NORM December 2022
ICS 35.020; 35.110; 35.160
English Version
Information technology - Data centre facilities and infrastructures
- Part 4-9: Water Usage Effectiveness
Technologie de l'information - Installation et infrastructures Informationstechnik - Einrichtungen und Infrastrukturen von
de centres de traitement de données - Partie 4-9: Efficacité Rechenzentren - Teil 4-9: Effektivität der
de l'utilisation de l'eau Wasserverwendung
This European Standard was approved by CENELEC on 2022-12-12. CENELEC 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 CEN-CENELEC
Management Centre or to any CENELEC 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 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.
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
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 50600-4-9:2022 E
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SIST EN 50600-4-9:2023
EN 50600-4-9:2022 (E)
Contents Page
European foreword . 4
Introduction . 5
1 Scope . 8
2 Normative references . 8
3 Terms, definitions, abbreviations and symbols . 8
3.1 Terms and definitions . 8
3.2 Abbreviations . 10
3.3 Symbols . 10
4 Applicable area of the data centre . 11
5 Determination of Water Usage Effectiveness . 11
6 Measurement of Water Usage Effectiveness . 12
6.1 General . 12
6.2 Measuring actual water usage .
...
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