13/30264708 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
BS EN ISO 9295 - ACOUSTICS - DETERMINATION OF HIGH-FREQUENCY SOUND POWER LEVELS EMITTED BY MACHINERY AND EQUIPMENT
Hardcopy , PDF
English
30-06-2015
Foreword
Introduction
1 Scope
2 Normative references
3 Conformity requirements
4 Requirements for measurements in a reverberation
test room
5 Method using measured reverberation time
6 Method using calculated air absorption
7 Method using a reference sound source
8 Method using a free field over a reflecting plane
9 Calculation of sound power level under reference
meteorological conditions
10 Measurement uncertainty
11 Information to be recorded
12 Information to be reported
Annex A (normative) - Calculation of air absorption coefficient
Bibliography
BS EN ISO 9295
| Committee |
EH/1/4
|
| DocumentType |
Draft
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
A newer version of this standard is available.
View Current Edition
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : Users cannot be edited or removed once added to your Multi user PDF.