ISO 9296:1988 Preview
Acoustics -- Declared noise emission values of computer and business equipment
This standard was last reviewed and confirmed in 1994. Therefore this version remains current.
Specifies the method of determining these values; acoustical and product information to be given in technical documents supplied to users by the manufacturer; the method for verifying the declared noise emission values given by the manufacturers.The basic values are the declared A-weighted sound power level and the declared A-weighted sound pressure level, at the operator or bystander positions.