{"id":197533,"date":"2024-10-19T12:34:21","date_gmt":"2024-10-19T12:34:21","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/asa-s12-9-2016-part7\/"},"modified":"2024-10-25T05:07:56","modified_gmt":"2024-10-25T05:07:56","slug":"asa-s12-9-2016-part7","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/asa\/asa-s12-9-2016-part7\/","title":{"rendered":"ASA S12.9 2016 Part7"},"content":{"rendered":"

None<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
11<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
12<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
13<\/td>\n4 Instrumentation
4.1 Instrumentation sets and measurement grades
4.2 Survey-grade LFN
4.3 Survey-grade ILFN
4.4 Precision-grade LFN <\/td>\n<\/tr>\n
14<\/td>\n4.5 Precision-grade ILFN
5 Measurement metric
5.1 Basic metric
5.2 Supplemental metric
6 Outdoor measurements
6.1 Measurement types <\/td>\n<\/tr>\n
15<\/td>\n6.2 Windscreen selection <\/td>\n<\/tr>\n
18<\/td>\n6.3 Estimation of lowest measurable frequency band <\/td>\n<\/tr>\n
19<\/td>\n6.4 Reporting <\/td>\n<\/tr>\n
20<\/td>\n7 Indoor measurements
7.1 General
7.2 Winds
7.3 Measurement locations and descriptions <\/td>\n<\/tr>\n
21<\/td>\n7.4 Windscreen selection
7.5 Analysis results <\/td>\n<\/tr>\n
22<\/td>\n7.6 Reporting <\/td>\n<\/tr>\n
23<\/td>\n8 Signal processing techniques <\/td>\n<\/tr>\n
24<\/td>\nAnnex A (informative) Examples of outdoor\/indoor measurement testing \u2013 unsteady source
A.1 Introduction
A.2 Possible deviations <\/td>\n<\/tr>\n
26<\/td>\nA.3 Test results <\/td>\n<\/tr>\n
29<\/td>\nAnnex B (informative) Development of wind-induced noise (WIN) estimates <\/td>\n<\/tr>\n
33<\/td>\nAnnex C (informative) Estimation of sound level spectra at normal above-grade microphone height
\n from ground-plane results <\/td>\n<\/tr>\n
35<\/td>\nAnnex D (informative) Advanced signal processing techniques
D.1 Introduction
D.2 Low-frequency wind turbine noise <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

ANSI\/ASA S12.9-2016\/Part 7 American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound – Part 7: Measurement of Low-frequency Noise and Infrasound Outdoors in the Presence of Wind and Indoors in Occupied Spaces<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASA<\/b><\/a><\/td>\n2016<\/td>\n42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":197537,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2652],"product_tag":[],"class_list":{"0":"post-197533","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-asa","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/197533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/197537"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=197533"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=197533"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=197533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}