BS EN ISO 3743-2:1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Acoustics. Determination of sound power levels of noise sources. Engineering methods for small, movable sources in reverberant fields Methods for special reverberation test rooms
Hardcopy , PDF
05-31-2010
English
03-15-1995
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Requirements for special reverberation test room
5 Instrumentation
6 Installation and operation of source under test
7 Measurements in test room
8 Calculation of sound power levels
9 Information to be recorded
10 Information to be reported
Annex A (normative) - Characteristics and calibration of
reference sound source
Annex B (informative) - Guidelines for the design of special
reverberation test rooms
Annex C (informative) - Examples of suitable instrumentation
systems
Annex D (informative) - Bibliography
Annex ZA (informative) - Relationship between this European
Standard and the Essential Requirements of EU
Directive 98/37/EC
Annex ZB (informative) - Relationship between this European
Standard and the Essential Requirements of EU
Directive 2006/42/EC
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