ASA S12.9 2005 Part4 R2015
$59.58
ANSI/ASA S12.9-2005/Part 4 (R2015) American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound, Part 4: Noise Assessment and Prediction of Long-Term Community Response
| Published By | Publication Date | Number of Pages |
| ASA | 2005 | 50 |
None
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 11 | 1 Scope |
| 12 | 2 Normative references 3 Terms and definitions |
| 14 | 4 Descriptors for environmental sounds 4.1 Single-event sounds 4.2 Continuous sounds |
| 15 | 4.3 Repetitive single-event sounds 5 Sound measurement locations 6 Adjustments for background sound 6.1 General 6.2 Specific requirements |
| 16 | 7 Method to assess environmental sounds either singly or in combination 7.1 General environmental sounds |
| 18 | 7.2 Adjustments to general environmental sound |
| 22 | 8 Reporting assessments of environmental sounds and prediction of long-term community annoyance response 8.1 Use of A-weighted sound exposure and day-night average sound level 8.2 Assessment of environmental sounds 8.3 Prediction of long-term annoyance response of communities 8.4 Reporting |
| 24 | Annex A Adjustments for background sound A.1 Introduction |
| 25 | A.2 Mathematical development |
| 26 | A.3 Background sound adjustment situations |
| 28 | Annex B High-energy impulsive sounds B.1 Introduction B.2 Fundamental descriptor B.3 Measurement B.4 Calculation of adjusted sound exposure level for high-energy impulsive sounds from Cweighted sound exposure level B.5 Calculation of adjusted sound exposure level from C-weighted sound exposure level |
| 29 | B.6 Calculation of adjusted sound exposure level from C-weighted sound exposure B.7 Use of adjusted sound exposure |
| 30 | Annex C Sounds with tonal content |
| 31 | Annex D Sounds with strong low-frequency content D.1 Introduction D.2 Analysis factors D.3 Applicability |
| 32 | ii © Acoustical Society of America 2005 – All rights reserved D.4 Descriptor D.5 Adjusted sound exposures for sounds with strong low-frequency content |
| 33 | D.6 Use of adjusted sound exposure D.7 Noise-induced rattles |
| 34 | Annex E Onset rate for airplane flybys |
| 35 | Annex F Estimated percentage of a population highly annoyed as a function of adjusted day-night sound level F.1 Introduction F.2 The Dose-response function |
| 36 | F.3 Qualifications to the dose-response function |
| 39 | Annex G Assessing the complaint potential of high-amplitude impulse noise G.1 Introduction G.2 Complaint criteria G.3 Complaint risk prediction |
| 41 | Annex H Loudness-level weighting H.1 Introduction H.2 The method |
| 45 | Bibliography |
