{"id":197664,"date":"2024-10-19T12:34:52","date_gmt":"2024-10-19T12:34:52","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/asa-s12-60-2019-part4\/"},"modified":"2024-10-25T05:08:21","modified_gmt":"2024-10-25T05:08:21","slug":"asa-s12-60-2019-part4","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/asa\/asa-s12-60-2019-part4\/","title":{"rendered":"ASA S12.60 2019 Part4"},"content":{"rendered":"
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PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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11<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 3 Terms and definitions 3.1 General terms 3.2 Terms relating to acoustical performance and design <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 4 Applications 5 Acoustical performance criteria 5.1 Introduction 5.2 Performance criteria for background noise <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 5.3 Performance criteria for reverberation times 5.4 Audio distribution systems 5.5 Conformance testing <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 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, \n loudest-hour environmental noise levels A.3 Verification of conformance to reverberation time requirements <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | Annex B (informative) Commentary on specific paragraphs of this standard <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | Annex C (informative) Design guidelines for controlling reverberation in gymnasia and other \n physical education learning spaces C.1 Introduction C.2 Procedure to estimate the amount of sound-absorbing material needed to \n achieve the design goal for reverberation time <\/td>\n<\/tr>\n | ||||||
27<\/td>\n | C.3 Sound-absorption coefficients and related design considerations <\/td>\n<\/tr>\n | ||||||
28<\/td>\n | C.4 Design guidance C.5 Guidelines for good acoustics in natatoria <\/td>\n<\/tr>\n | ||||||
29<\/td>\n | C.6 References for Annex C <\/td>\n<\/tr>\n | ||||||
30<\/td>\n | Annex D (informative) Design guidelines for controlling background noise in gymnasia and other \n physical education spaces D.1 General D.2 HVAC System Noise Mitigation D.3 References for Annex D <\/td>\n<\/tr>\n | ||||||
32<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" 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<\/b><\/p>\n |