EN ISO 20361:2015

Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy (ISO 20361:2015)

ISO 20361:2015 specifies all the information necessary to carry out efficiently and under standardized conditions the determination, declaration, and verification of the airborne noise emission of liquid pumps or pump units. It specifies the noise measurement methods and the operating and mounting conditions that shall be used for the test.
Noise emission characteristics include emission sound pressure levels at specified positions and the sound power level. The determination of these quantities is necessary for
declaring the noise emission values, and
purpose of noise control at source at the design stage.
The determination of these quantities is also necessary for comparing the noise emitted by liquid pumps on the market.
The use of ISO 20361:2015 ensures the reproducibility of the determination of the airborne noise-emission characteristics within specified limits determined by the grade of accuracy of the basic airborne noise measurement method used. Noise measurement methods according to ISO 20361:2015 are engineering methods (grade 2) and survey methods (grade 3).
ISO 20361:2015 does not deal with the characterization of the structure-borne sound and liquid-borne noise generated by liquid pumps.

Flüssigkeitspumpen und -pumpenaggregate - Geräuschmessung - Genauigkeitsklassen 2 und 3 (ISO 20361:2015)

Diese Internationale Norm legt alle Informationen fest, um wirkungsvoll und unter genormten Bedingungen die Bestimmung, Angabe und Feststellung der Übereinstimmung der Luftschallgeräuschemission von Flüssig¬keitspumpen oder -pumpenaggregaten durchzuführen (siehe 4.1). Sie legt die zugelassenen Geräuschmess¬verfahren und die Betriebs- und Montagebedingungen fest, die zur Prüfung verwendet werden müssen.
Die Geräuschemissionskennwerte schließen den Emissionsschalldruckpegel an einer festgelegten Position und den Schallleistungspegel ein. Die Bestimmung dieser Größen ist erforderlich für:
   die Angabe der Geräuschemissionswerte;
   den ursachenbezogenen Lärmschutz in der Konstruktionsphase.
ANMERKUNG 1   Die Bestimmung dieser Größen ist auch für den Vergleich der Geräuschemission in Verkehr gebrachter Flüssigkeitspumpen erforderlich.
Die Anwendung dieser Internationalen Norm stellt die Reproduzierbarkeit der Bestimmung von Luftschall¬geräuschemissionskennwerten innerhalb der festgelegten Grenzen der Genauigkeitsklasse des verwendeten Luftschallgeräuschmessverfahrens sicher. Geräuschmessverfahren nach dieser Internationalen Norm sind Genauigkeitsklasse 2 (en: „Engineering method") und Genauigkeitsklasse 3 (en:„Survey method").
Diese Internationale Norm behandelt nicht die Analyseverfahren des von Flüssigkeitspumpen erzeugten Körper- und Flüssig¬keitsschalls.
ANMERKUNG 2   Diese Internationale Norm dient der Vervollständigung von EN 809.

Pompes et groupes motopompes pour liquides - Code d'essai acoustique - Classes de précision 2 et 3 (ISO 20361:2015)

L'ISO 20361:2015 spécifie toutes les informations nécessaires pour réaliser efficacement et dans les conditions normalisées, la détermination, la déclaration et la vérification de l'émission de bruit aérien des pompes ou groupes motopompes pour liquides. Elle spécifie également les méthodes de mesure du bruit ainsi que les conditions de fonctionnement et de montage qui doivent être utilisées pour l'essai.
Les caractéristiques d'émission sonore comprennent les niveaux de pression acoustique d'émission en des points spécifiés ainsi que le niveau de puissance acoustique. La détermination de ces grandeurs est nécessaire pour
déclarer les valeurs d'émission de bruit, et
réduire le bruit à la source au stade de la conception.
La détermination de ces quantités est aussi nécessaire pour comparer le bruit émis par les pompes pour liquides sur le marché.
L'utilisation de l'ISO 20361:2015 assure la reproductibilité de la détermination des caractéristiques d'émission de bruit aérien dans des limites spécifiées, déterminées par la classe de précision de la méthode de base de mesure du bruit aérien utilisée. Les méthodes de mesure du bruit selon l'ISO 20361:2015 sont des méthodes d'expertise (classe 2) et des méthodes de contrôle (classe 3).
L'ISO 20361:2015 ne traite pas de la caractérisation du bruit solidien ni du bruit liquidien générés par les pompes pour liquides.

Črpalke za tekočine in črpalni agregati - Merjenje hrupa - Razreda točnosti 2 in 3 (ISO 20361:2015)

Ta mednarodni standard določa vse potrebne informacije za učinkovito določanje, objavljanje in preverjanje emisij hrupa črpalk za tekočine in črpalnih agregatov, ki bo potekalo pod standardiziranimi pogoji (glejte točko 4.1). Določa preskusne postopke za merjenje hrupa ter zahteve za delovanje in priključitev, ki se uporabljajo za preskus.
Lastnosti emisij hrupa vključujejo ravni emisij zvočnega tlaka na navedenih mestih in
raven zvočne moči. Določanje teh količin je potrebno za
– objavljanje vrednosti emisij hrupa in
– namen zvočne zaščite pri viru v fazi projektiranja.
Določanje teh količin je prav tako potrebno za primerjavo emisij hrupa različnih črpalk za tekočine na trgu.
Uporaba tega mednarodnega standarda zagotavlja ponovljivost določanja značilnosti zračnih emisij hrupa v določenih mejah, ki jih določa razred točnosti uporabljene osnovne metode merjenja zračnih emisij hrupa. Metode merjenja hrupa, ki jih določa ta mednarodni standard, so inženirske metode (razred 2) in metode raziskovanja (razred 3).
Ta mednarodni standard ne zajema karakterizacije strukturnega zvoka in vodnega hrupa, ki ju proizvajajo črpalke za tekočine.
OPOMBA Ta mednarodni standard je namenjen dopolnitvi standarda EN 809.

General Information

• Status: Withdrawn
• Publication Date: 09-Jun-2015
• Withdrawal Date: 10-Sep-2019
• ICS: 17.140.20 - Noise emitted by machines and equipment
• ICS: 23.080 - Pumps
• Technical Committee: CEN/TC 197 - Pumps
• Drafting Committee: CEN/TC 197 - Pumps
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 11-Sep-2019
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: SIST EN ISO 20361:2015 - Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy (ISO 20361:2015)

Relations

• Replaces: EN ISO 20361:2009/AC:2010 - Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy (ISO 20361:2007)
• Effective Date: 24-Jun-2015
• Replaces: EN ISO 20361:2009 - Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy (ISO 20361:2007)
• Effective Date: 10-Sep-2014
• Replaced By: EN ISO 20361:2019 - Liquid pumps and pumps units - Noise test code - Grades 2 and 3 of accuracy (ISO 20361:2019)
• Effective Date: 18-Sep-2019

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 20361:2015
01-september-2015
1DGRPHãþD
SIST EN ISO 20361:2009
SIST EN ISO 20361:2009/AC:2010
ýUSDONH]DWHNRþLQHLQþUSDOQLDJUHJDWL0HUMHQMHKUXSD5D]UHGDWRþQRVWLLQ
,62
Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy (ISO
20361:2015)
Flüssigkeitspumpen und -pumpenaggregate - Geräuschmessung - Genauigkeitsklassen
2 und 3
Pompes et groupes motopompes pour liquides - Code d'essai acoustique - Classes de
précision 2 et 3 (ISO/FDIS 20361:2015)
Ta slovenski standard je istoveten z: EN ISO 20361:2015
ICS:
17.140.20 Emisija hrupa naprav in Noise emitted by machines
opreme and equipment
23.080 ýUSDONH Pumps
SIST EN ISO 20361:2015 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 20361:2015

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SIST EN ISO 20361:2015

EUROPEAN STANDARD
EN ISO 20361

NORME EUROPÉENNE

EUROPÄISCHE NORM
June 2015
ICS 17.140.20; 23.080 Supersedes EN ISO 20361:2009
English Version
Liquid pumps and pump units - Noise test code - Grades 2 and 3
of accuracy (ISO 20361:2015)
Pompes et groupes motopompes pour liquides - Code
d'essai acoustique - Classes de précision 2 et 3 (ISO
20361:2015)
This European Standard was approved by CEN on 17 April 2015.

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 CEN-CENELEC Management Centre 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 CEN-CENELEC Management Centre has the same
status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 20361:2015 E
worldwide for CEN national Members.

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SIST EN ISO 20361:2015
EN ISO 20361:2015 (E)
Contents
Foreword .3
Annex ZA (informative) Relationship between this International Standard and the Essential
Requirements of EU Directive 2006/42/EC .4
2

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SIST EN ISO 20361:2015
EN ISO 20361:2015 (E)
Foreword
This document (EN ISO 20361:2015) has been prepared by Technical Committee ISO/TC 115 “Pumps” in
collaboration with Technical Committee CEN/TC 197 “Pumps” the secretariat of which is held by AFNOR.
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 December 2015, and conflicting national standards shall be withdrawn
at the latest by December 2015.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 20361:2009.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive.
For relationship with EU Directive, see informative Annex ZA, which is an integral part of this document.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the U
...