ISO 9296:2017

ISO 9296:2017

August 2017
International standard Current

Acoustics - Declared noise emission values of information technology and telecommunications equipment

ISO 9296:2017 is applicable to information technology and telecommunications equipment.It specifies:a) for a batch of equipment, the method for determining the following values:- the declared mean A-weighted sound power level, LWA,m;- the declared mean A-weighted emission sound pressure level, LpA,m;- the statistical adder for verification, Kv;- the statistical upper limit A-weighted sound power level, LWA,c;b) how acoustical and product information is to be published electronically or in hard-copy format in technical documents or other product literature supplied to users by the manufacturer or declarer;c) the method for verifying the noise emission values that are declared by the manufacturer or declarer.

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Main informations

Collections

International ISO standards

Publication date

August 2017

Number of pages

16 p.

Reference

ISO 9296:2017

ICS Codes

17.140.20   Noise emitted by machines and equipment
35.020   Information technology (IT) in general

Print number

1
Sumary
Acoustics - Declared noise emission values of information technology and telecommunications equipment

ISO 9296:2017 is applicable to information technology and telecommunications equipment.

It specifies:

a) for a batch of equipment, the method for determining the following values:

  • - the declared mean A-weighted sound power level, LWA,m;
  • - the declared mean A-weighted emission sound pressure level, LpA,m;
  • - the statistical adder for verification, Kv;
  • - the statistical upper limit A-weighted sound power level, LWA,c;

b) how acoustical and product information is to be published electronically or in hard-copy format in technical documents or other product literature supplied to users by the manufacturer or declarer;

c) the method for verifying the noise emission values that are declared by the manufacturer or declarer.

Replaced standards (1)
ISO 9296:1988
April 1988
International standard Cancelled
Acoustics. Declared noise emission values of computer and business equipment.

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