{"id":692813,"date":"2024-11-06T05:30:53","date_gmt":"2024-11-06T05:30:53","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ul-1202022017\/"},"modified":"2024-11-06T05:30:53","modified_gmt":"2024-11-06T05:30:53","slug":"ul-1202022017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ul\/ul-1202022017\/","title":{"rendered":"UL 120202:2017"},"content":{"rendered":"

1 Scope<\/b><\/p>\n

1.1This document provides guidance in the preparation of control drawings forintrinsically safe apparatus, associated apparatus, and intrinsically safe systems.<\/p>\n

1.2 This document is intended to be used in conjunction with ANSI\/UL 913, Standard forSafety, Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, andIII, Division 1, Hazardous (Classified) Locations, and ANSI\/ISA-60079-11, ExplosiveAtmospheres – Part 11: Equipment protection by intrinsic safety "i".<\/p>\n

1.3 This document is not intended to include guidance for the design or installation ofintrinsically safe equipment or systems.<\/p>\n

1.4 A similar philosophy may be applied in the preparation of nonincendive field wiringcontrol drawings, with appropriate modifications to address differences in the NationalElectrical Code\u00ae, NFPA 70, and applicable standards.<\/p>\n","protected":false},"excerpt":{"rendered":"

Recommendations for the Preparation, Content, and Organization of Intrinsic Safety Control Drawings<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
UL<\/b><\/a><\/td>\n2017-06-30<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":692823,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2680],"product_tag":[],"class_list":{"0":"post-692813","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ul","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\/692813","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\/692823"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=692813"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=692813"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=692813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}