M00024108
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ACOUSTICS - DECLARED NOISE EMISSION VALUES OF INFORMATION TECHNOLOGY AND TELECOMMUNICATIONS EQUIPMENT
International Organization for Standardization
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Availability date: 11/05/2021
Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Conformity requirements<br>5 Determination of the noise emission values to<br> declare<br>6 Presentation of declared noise emission values<br>7 Verification of the statistical upper limit A-weighted<br> sound power level, L[WA,c]<br>Annex A (normative) - Procedure for determining the<br> statistical adder for verification, K[V]<br>Annex B (informative) - Examples of noise emission<br> declarations<br>Annex C (informative) - Character of noise<br>Bibliography
Pertains to information technology and telecommunications equipment.
Published | |
Document Type | Standard |
Status | Current |
Publisher | International Organization for Standardization |
Pages | |
ISBN | |
Committee | TC 43 |
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