BS EN IEC 60704-1:2021 PDF

Household and similar electrical appliances. Test code for the determination of airborne acoustical noise - General requirements

First page of standard BS EN IEC 60704-1:2021

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Title (English):

BS EN IEC 60704-1:2021

Household and similar electrical appliances. Test code for the determination of airborne acoustical noise - General requirements

Document status:: Active
Format:: Electronic (PDF)
Publication date:: November 30, 2021
ICS:: 17.140.20
Technical committee:: CENELEC
SKU:: BS EN IEC 60704-1:2021

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Abstract

What is  BS EN IEC 60704-1 about?

The part 1 of IEC 60704 applies to electric appliances (including their accessories or components) for household and similar use, supplied from mains or from batteries. BS EN IEC 60704-1 is concerned with objective methods of engineering accuracy grade 2 in accordance with ISO 12001:1996 for determining sound power levels LW , expressed in decibels (dB), with reference to a sound power of one picowatt (1 pW), of airborne acoustical noise within the specified frequency range of interest (generally including the octave-bands with centre frequencies from 125 Hz to 8 000 Hz), and for prescribed operating conditions of the appliance to be measured . Note 1: This document does not apply to

Appliances, equipment, or machines designed exclusively for industrial or professional purposes

Appliances that are integrated parts of a building or its installations, such as equipment for air conditioning, heating and ventilating (except household fans, cooke...

Related standards

Standards mentioned in the description

What is  BS EN IEC 60704-1 about?

Appliances, equipment, or machines designed exclusively for industrial or professional purposes

Appliances that are integrated parts of a building or its installations, such as equipment for air conditioning, heating and ventilating (except household fans, cooke...

BS EN IEC 60704-1:2021 PDF

Abstract

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Abstract

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