{"id":285259,"date":"2024-10-19T19:19:07","date_gmt":"2024-10-19T19:19:07","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-19-30381627-dc\/"},"modified":"2024-10-25T16:10:41","modified_gmt":"2024-10-25T16:10:41","slug":"bsi-19-30381627-dc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-19-30381627-dc\/","title":{"rendered":"BSI 19\/30381627 DC"},"content":{"rendered":"

This document specifies the requirements, test methods and performance criteria for audible alarm devices intended to signal an audible warning, with or without voice messages between a fire detection and fire alarm system and the occupants of a building<\/p>\n

..<\/p>\n

This document specifies fire alarm audible alarm devices for two types of application environment, type A for indoor use and type B for outdoor use.<\/p>\n

This document is not intended to cover:<\/p>\n

    \n
  1. \n

    loudspeaker-type devices primarily intended for emitting emergency voice messages that are generated from an external audio source;<\/p>\n<\/li>\n

  2. \n

    supervisory audible alarm devices, e.g. within the control and indicating equipment.<\/p>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    BS ISO 7240-3. Fire detection and alarm systems – Part 3. Audible alarm devices<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    BSI<\/b><\/a><\/td>\n2019<\/td>\n48<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":285263,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[238,2641],"product_tag":[],"class_list":{"0":"post-285259","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-220-20","7":"product_cat-bsi","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\/285259","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\/285263"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=285259"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=285259"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=285259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}