{"id":197497,"date":"2024-10-19T12:34:14","date_gmt":"2024-10-19T12:34:14","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/asa-s12-62-2012\/"},"modified":"2024-10-25T05:07:49","modified_gmt":"2024-10-25T05:07:49","slug":"asa-s12-62-2012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/asa\/asa-s12-62-2012\/","title":{"rendered":"ASA S12.62 2012"},"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\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
11<\/td>\n1 Scope <\/td>\n<\/tr>\n
12<\/td>\n2 Normative references
3 Definitions <\/td>\n<\/tr>\n
14<\/td>\n4 Source description
5 Meteorological conditions <\/td>\n<\/tr>\n
15<\/td>\n6 Basic equations <\/td>\n<\/tr>\n
16<\/td>\n7 Calculation of the attenuation terms
7.1 Geometrical divergence (Adiv
7.2 Atmospheric absorption (Aatm <\/td>\n<\/tr>\n
17<\/td>\n7.3 Ground effect (Agr <\/td>\n<\/tr>\n
18<\/td>\nFigures
\n Figure 1 \u2013 Three distinct regions for determination of ground attenuation <\/td>\n<\/tr>\n
20<\/td>\nFigure 2 \u2013 Functions a\u2019, b\u2019, c\u2019 and d\u2019 representing the influence of the source-to-receiver distance
\n dp and the source or receiver height h, respectively, on the ground attenuation Agr (computed
\n from equations in table 3 <\/td>\n<\/tr>\n
21<\/td>\n7.4 Screening (Abar
Figure 3 \u2013 Method for evaluating the mean height hm <\/td>\n<\/tr>\n
22<\/td>\nFigure 4 \u2013 Plan view of two obstacles between the source (S) and the receiver (R <\/td>\n<\/tr>\n
23<\/td>\nFigure 5 \u2013 Different sound propagation paths at a barrier <\/td>\n<\/tr>\n
24<\/td>\nFigure 6 \u2013 Geometrical quantities for determining the pathlength difference for single diffraction <\/td>\n<\/tr>\n
27<\/td>\n7.5 Reflections <\/td>\n<\/tr>\n
29<\/td>\n8 Meteorological correction (Cmet <\/td>\n<\/tr>\n
31<\/td>\n9 Accuracy and limitations of the method <\/td>\n<\/tr>\n
33<\/td>\nAnnex A (informative) Additional types of attenuation (Amisc
A.1 Foliage (Afol <\/td>\n<\/tr>\n
34<\/td>\nA.2 Industrial sites (Asite
A.3 Housing (Ahous <\/td>\n<\/tr>\n
36<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

ANSI\/ASA S12.62-2012 \/ ISO 9613-2:1996 (MOD) (R2017) American National Standard Acoustics -Attenuation of sound during propagation outdoors – Part 2: General method of calculation (a modified nationally adopted international standard)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASA<\/b><\/a><\/td>\n2012<\/td>\n38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":197499,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2652],"product_tag":[],"class_list":{"0":"post-197497","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\/197497","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\/197499"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=197497"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=197497"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=197497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}