{"id":614867,"date":"2024-11-05T23:12:25","date_gmt":"2024-11-05T23:12:25","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-389-12017\/"},"modified":"2024-11-05T23:12:25","modified_gmt":"2024-11-05T23:12:25","slug":"iso-389-12017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-389-12017\/","title":{"rendered":"ISO 389-1:2017"},"content":{"rendered":"<p>ISO 389-1:2017 sp\u00e9cifie un z\u00e9ro normal de r\u00e9f\u00e9rence pour l&#039;\u00e9chelle des niveaux liminaires d&#039;audition, applicable aux audiom\u00e8tres \u00e0 sons purs en conduction a\u00e9rienne, afin de favoriser, au niveau mondial, la concordance et l&#039;uniformit\u00e9 d&#039;expression des mesurages des niveaux liminaires d&#039;audition.<\/p>\n<p>ISO 389-1:2017 expose les donn\u00e9es sous une forme se pr\u00eatant \u00e0 leur application directe pour l&#039;\u00e9talonnage des audiom\u00e8tres, c&#039;est-\u00e0-dire en termes de niveaux de r\u00e9f\u00e9rence \u00e9quivalents de pression acoustique liminaire pour les \u00e9couteurs supra-auraux g\u00e9n\u00e9riques sp\u00e9cifi\u00e9s en 4.2, mesur\u00e9s au moyen d&#039;un simulateur d&#039;oreille conforme \u00e0 l&#039;IEC 60318-1, et en termes de donn\u00e9es sp\u00e9cifiques fournies dans deux tableaux suppl\u00e9mentaires, correspondant respectivement au coupleur acoustique de l&#039;IEC 60318-3 et au simulateur d&#039;oreille de l&#039;IEC 60318-1.<\/p>\n<p>Ces donn\u00e9es s&#039;appuient sur une \u00e9valuation des informations provenant de divers laboratoires de normalisation responsables de l&#039;\u00e9laboration de normes audiom\u00e9triques, ainsi que de publications scientifiques.<\/p>\n<p>Quelques observations portant sur l&#039;application et l&#039;obtention des niveaux de r\u00e9f\u00e9rence figurent aux Annexes A et B.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Acoustique \u2014 Z\u00e9ro de r\u00e9f\u00e9rence pour l&#8217;\u00e9talonnage d&#8217;\u00e9quipements audiom\u00e9triques \u2014 Partie 1: Niveaux de r\u00e9f\u00e9rence \u00e9quivalents de pression acoustique liminaire pour les \u00e9couteurs \u00e0 sons purs supra-auraux<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>2017-12<\/td>\n<td>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":614879,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[231,2634],"product_tag":[],"class_list":{"0":"post-614867","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-140","7":"product_cat-iso","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/614867","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\/614879"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=614867"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=614867"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=614867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}