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oSIST prEN 1151-1:2009
01-oktober-2009
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Pumps - Rotodynamic pumps - Circulation pumps having a rated power input not
exceeding 200 W for heating installations and domestic hot water installations - Part 1:
General requirements, testing, marking
Pumpen - Kreiselpumpen - Umwälzpumpen mit elektrischer Leistungsaufnahme bis 200
W für Heizungsanlagen und Brauchwassererwärmungsanlagen für den Hausgebrauch -
Teil 1: Allgemeine Anforderungen, Prüfung, Kennzeichnung
Pompes - Pompes rotodynamiques - Circulateurs de puissance absorbée n'excédant
pas 200 W, destinés au chauffage central et à la distribution d'eau chaude sanitaire
domestique - Partie 1: Exigences générales, essais, marquage
Ta slovenski standard je istoveten z: prEN 1151-1
ICS:
23.080 ýUSDONH Pumps
oSIST prEN 1151-1:2009 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 1151-1:2009
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oSIST prEN 1151-1:2009
EUROPEAN STANDARD
DRAFT
prEN 1151-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2009
ICS 23.080 Will supersede EN 1151-1:2006
English Version
Pumps - Rotodynamic pumps - Circulation pumps having a rated
power input not exceeding 200 W for heating installations and
domestic hot water installations - Part 1: General requirements,
testing, marking
Pompes - Pompes rotodynamiques - Circulateurs de Pumpen - Kreiselpumpen - Umwälzpumpen mit elektrischer
puissance absorbée n'excédant pas 200 W, destinés au Leistungsaufnahme bis 200 W für Heizungsanlagen und
chauffage central et à la distribution d'eau chaude sanitaire Brauchwassererwärmungsanlagen für den Hausgebrauch -
domestique - Partie 1: Exigences générales, essais, Teil 1: Allgemeine Anforderungen, Prüfung, Kennzeichnung
marquage
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 197.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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 CEN Management Centre has the
same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 1151-1:2009: E
worldwide for CEN national Members.
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oSIST prEN 1151-1:2009
prEN 1151-1:2009 (E)
Contents Page
Foreword .3
Introduction .4
1 Scope .5
2 Normative references .5
3 Terms and definitions .6
4 Symbols and units .9
5 Performance and safety requirements .9
5.1 Hydraulic character
...