EN ISO 20361:2009

Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy (ISO 20361:2007) EN ISO 20361:2009

Publication date:   Aug 20, 2010

General information

99.60 Withdrawal effective   Jun 10, 2015

CEN

CEN/TC 197 Pumps

European Norm

17.140.20   Noise emitted by machines and equipment | 23.080   Pumps

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Scope

ISO 20361:2007 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.
The use of ISO 20361:2007 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 20361:2006 are engineering methods (grade 2) and survey methods (grade 3).
ISO 20361:2007 does not deal with the characterization of the structure-borne sound and liquid-borne noise generated by liquid pumps.

Related legislation

Legislation related to this standard

98/37/EC

Machinery

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)

Harmonized/Supporting

Life cycle

PREVIOUSLY

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EN 12639:2000/AC:2000

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EN 12639:2000/AC:2004

WITHDRAWN
EN 12639:2000

NOW

WITHDRAWN
EN ISO 20361:2009
99.60 Withdrawal effective
Jun 10, 2015

CORRIGENDA / AMENDMENTS

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EN ISO 20361:2009/AC:2010

REVISED BY

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EN ISO 20361:2015

Relations

Adopted from ISO 20361:2007 IDENTICAL