{"id":695277,"date":"2024-11-06T05:39:15","date_gmt":"2024-11-06T05:39:15","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/can-ulc-s525-2016-rev1-2017\/"},"modified":"2024-11-06T05:39:15","modified_gmt":"2024-11-06T05:39:15","slug":"can-ulc-s525-2016-rev1-2017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ulc\/can-ulc-s525-2016-rev1-2017\/","title":{"rendered":"CAN ULC-S525-2016-REV1 2017"},"content":{"rendered":"

This Standard covers requirements for electrically operated bells, sirens, horns, and similar\u00a0audible signaling devices, rated at 300 V or less, for fire alarm and signaling systems and\u00a0intended for indoor and\/or outdoor installation.<\/p>\n

The following changes have been incorporated into this edition of the Standard:<\/p>\n

    \n
  1. a) Revision of outdoor use enclosure requirements includes item \u2033c\u2033 in Clause 5.2.8.1, which was accidentally omitted, to be consistent with CAN\/ULC S-526 and CAN\/ULCS541;<\/li>\n
  2. b) Revisions to Clause 7.10, Abnormal Operation and Burnout Test, to resolve the binational differences between Canada and the United States and to insert any missing requirements that were accidentally omitted during the creation of the original binational document;<\/li>\n
  3. c) Revisions to clarify the temperature conditioning requirements for indoor and outdoor use appliances in Mechanical Strength Tests for Enclosures (clauses 7.21.2.1 and 7.21.4);<\/li>\n
  4. d) Additional reference document changes and corrections to existing requirements in CAN\/ULC-S525.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    Standard for Audible Signaling Devices for Fire Alarm and Signaling Systems, Including Accessories<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    ULC<\/b><\/a><\/td>\n2016<\/td>\n120<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":695286,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2691],"product_tag":[],"class_list":{"0":"post-695277","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ulc","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\/695277","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\/695286"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=695277"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=695277"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=695277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}