ASA S12.60 2019 Part4
$91.54
ANSI/ASA S12.60 PART 4 2019 American National Standard Acoustical Performance Criteria, Design Requirements, and Guidelines for Schools, Part 4: Acoustic Standards for Physical Education Teaching Environments
| Published By | Publication Date | Number of Pages |
| ASA | 2019 | 34 |
None
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 11 | 1 Scope 2 Normative references |
| 12 | 3 Terms and definitions 3.1 General terms 3.2 Terms relating to acoustical performance and design |
| 13 | 4 Applications 5 Acoustical performance criteria 5.1 Introduction 5.2 Performance criteria for background noise |
| 15 | 5.3 Performance criteria for reverberation times 5.4 Audio distribution systems 5.5 Conformance testing |
| 16 | Annex A (normative) Verification of conformance by measurement A.1 Verification of conformance with background noise requirements A.2 Determining or verifying the user-stipulated exterior-source, outdoor, free-field, loudest-hour environmental noise levels A.3 Verification of conformance to reverberation time requirements |
| 18 | Annex B (informative) Commentary on specific paragraphs of this standard |
| 20 | Annex C (informative) Design guidelines for controlling reverberation in gymnasia and other physical education learning spaces C.1 Introduction C.2 Procedure to estimate the amount of sound-absorbing material needed to achieve the design goal for reverberation time |
| 27 | C.3 Sound-absorption coefficients and related design considerations |
| 28 | C.4 Design guidance C.5 Guidelines for good acoustics in natatoria |
| 29 | C.6 References for Annex C |
| 30 | Annex D (informative) Design guidelines for controlling background noise in gymnasia and other physical education spaces D.1 General D.2 HVAC System Noise Mitigation D.3 References for Annex D |
| 32 | Bibliography |
