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ISO 10302-1 : 2011

M00028184

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ISO 10302-1 : 2011

ACOUSTICS - MEASUREMENT OF AIRBORNE NOISE EMITTED AND STRUCTURE-BORNE VIBRATION INDUCED BY SMALL AIR-MOVING DEVICES - PART 1: AIRBORNE NOISE MEASUREMENT

International Organization for Standardization

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Table of Contents

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Limitations of measurement
5 Design and performance requirements for test plenum
6 Installation
7 Operation of air-moving device
8 Measurement procedures
9 Measurement uncertainty
10 Information to be recorded
11 Information to be reported
Annex A (normative) - Micro-fan p-q curve measurement method
Annex B (informative) - Effects of air density
Annex C (informative) - Data formats for presentation
Annex D (informative) - Air-moving device acoustical noise
        specification
Annex E (informative) - Guidance on the development of
        information on measurement uncertainty
Bibliography

Abstract

Describes methods for measuring the airborne noise emitted by small air-moving devices (AMDs), such as those used for cooling electronic, electrical, and mechanical equipment where the sound power level of the AMD is of interest.

General Product Information

Document Type Standard
Status Current
Publisher International Organization for Standardization
Committee TC 43
Supersedes
  • ISO 10302 : 1996
  • ISO/DIS 10302-1 : 60.00 (2010)