SR EN ISO 20361:2009

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

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.

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General information

Status : Withdrawn
Approval date : 9/30/2009
Publish date : 10/2/2009
Withdrawal date : 11/27/2015
Number of pages : 36
ICS : 17.140.20 Noise emitted by machines and equipment,23.080 Pumps
Technical Committee : 201 - Pumps

Relations with other standards:

Replaces SR EN 12639:2003/AC:2003
Replaces SR EN 12639:2003/AC1:2005
Replaces SR EN 12639:2003
Normative reference SR EN ISO 12100-1:2004
Normative reference SR EN ISO 12100-2:2004
Normative reference SR EN ISO 9614-2:2000
Normative reference SR EN ISO 9614-1:2001
Normative reference SR EN ISO 4871:1999
Normative reference SR EN ISO 11203:1999
Normative reference SR EN ISO 3743-1:1997
Normative reference SR EN 12723:2002
Normative reference SR EN ISO 3744:1997
Normative reference SR EN ISO 3746:1998
Normative reference SR EN ISO 3743-2:1998
Replaced by SR EN ISO 20361:2015
Amended by SR EN ISO 20361:2009/AC:2010