{"id":239498,"date":"2024-10-19T15:40:00","date_gmt":"2024-10-19T15:40:00","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-iec-ts-60079-462017\/"},"modified":"2024-10-25T10:22:18","modified_gmt":"2024-10-25T10:22:18","slug":"bsi-pd-iec-ts-60079-462017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-iec-ts-60079-462017\/","title":{"rendered":"BSI PD IEC\/TS 60079-46:2017"},"content":{"rendered":"<p>This part of <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;60079<\/span> <\/span>, which is a technical specification, specifies requirements for the design, construction, assembly, testing, inspection, marking, documenting and assessment of equipment assemblies for use in explosive atmospheres under the responsibility of the manufacturer of the equipment assembly.<\/p>\n<p>The requirements of this document apply to individual items according to the <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;60079<\/span> series<\/span> or <span class=\"std\"> <span class=\"std-ref\">ISO&nbsp;80079<\/span> series<\/span> that comprise the assembly and that have individual certificates. These individual items are then integrated as part of the equipment assembly. Also included are requirements to address aspects for the assembly which may be beyond the certificates of the individual items forming the assembly.<\/p>\n<p>The scope of this document includes assessment of the additional requirements for assemblies for hazardous areas and does not include requirements for non-hazardous areas. It is assumed that compliance with other electrical or mechanical requirements that are applicable for non-hazardous areas will be verified by either the same or different party in addition to the requirements of this document.<\/p>\n<p>This document does not apply to:<\/p>\n<ul>\n<li>\n<p>equipment which is covered, in its entirety, by one or more <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;60079<\/span> <\/span> and <span class=\"std\"> <span class=\"std-ref\">ISO&nbsp;80079<\/span> <\/span> equipment types of protection;<\/p>\n<\/li>\n<li>\n<p>pressurized rooms, \u201cp\u201d, in accordance with <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;60079\u201113<\/span> <\/span>, artificial ventilation for the protection of analyzer(s) houses in accordance with <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;TR&nbsp;60079\u201116<\/span> <\/span>, and other standards addressing specific Ex assemblies;<\/p>\n<\/li>\n<li>\n<p>installation at the end-user site under the scope of <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;60079\u201114<\/span> <\/span>;<\/p>\n<\/li>\n<li>\n<p>classification of the hazardous area;<\/p>\n<\/li>\n<li>\n<p>equipment assemblies for mines susceptible to firedamp (Group I applications);<\/p>\n<\/li>\n<li>\n<p>inherently explosive situations and dust from explosives or pyrophoric substances (for example explosives manufacturing and processing);<\/p>\n<\/li>\n<li>\n<p>rooms used for medical purposes;<\/p>\n<\/li>\n<li>\n<p>electrical installations in areas where the hazard is due to flammable mist.<\/p>\n<\/li>\n<\/ul>\n<p>The specification is only intended to provide validation for the initial supply of an assembly.<\/p>\n<div class=\"non-normative-note\">\n<div class=\"note-label\">\n  NOTE&nbsp;1\n <\/div>\n<p>Additional guidance on the requirements for hazards due to hybrid mixtures of dust or flyings and flammable gas or vapour is provided in <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;60079\u201114<\/span> <\/span>.<\/p>\n<\/div>\n<p>Where a requirement of this document conflicts with a requirement of either <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;60079\u20110<\/span> <\/span> or <span class=\"std\"> <span class=\"std-ref\">ISO&nbsp;80079\u201136<\/span> <\/span>, the requirement of this document takes precedence.<\/p>\n<div class=\"non-normative-note\">\n<div class=\"note-label\">\n  NOTE&nbsp;2\n <\/div>\n<p>For this first edition, the only requirements of this document that take precedence over <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;60079\u20110<\/span> <\/span> or <span class=\"std\"> <span class=\"std-ref\">ISO&nbsp;80079\u201136<\/span> <\/span> are the markings for equipment assemblies.<\/p>\n<\/div>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>National foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>6<b><\/td>\n<td>CONTENTS  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>FOREWORD  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>INTRODUCTION  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>1 Scope  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>2 Normative references <br \/> 3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>4 General requirements for equipment assemblies <br \/> 4.1 General specifications <br \/> 4.2 Explosion protection specifications <br \/> 4.3 Hazardous area classification related to the equipment assembly <br \/> 4.3.1 General  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>4.3.2 Equipment assembly with its own source of release <br \/> 4.4 Competencies <br \/> 5 Design of equipment assemblies <br \/> 5.1 General <br \/> 5.2 Ex Equipment <br \/> 5.2.1 Individual items  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>5.2.2 Specific Conditions of Use as specified on certificates <br \/> 5.2.3 Item list <br \/> 5.3 Other items <br \/> 5.4 Wiring system  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>5.5 Drawings <br \/> 6 Construction and assembly <br \/> 6.1 General <br \/> 6.2 Disassembly and reassembly  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>6.3 System interfaces <br \/> 6.4 Ignition hazard assessment <br \/> 6.5 Calculations <br \/> 6.6 Inspection &amp; testing  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>6.7 Validation and documentation <br \/> 6.7.1 General  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>6.7.2 Other material specifications <br \/> 6.7.3 Schedule Documents <br \/> 6.8 Instructions <br \/> 7 Certificate  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>8 Marking <br \/> 8.1 General <br \/> 8.2 Determining Group marking  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>8.3 Determining temperature class or maximum surface temperature marking <br \/> 8.4 Determining Equipment Protection Level (EPL) marking <br \/> 8.5 Determining ambient temperature range marking <br \/> 8.6 Determining ingress protection (IP Code) rating  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Explosive atmospheres &#8211; Equipment assemblies<\/b><\/p>\n<table class=\"shortdes-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\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2017<\/td>\n<td>22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":239501,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[551,2641],"product_tag":[],"class_list":{"0":"post-239498","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-29-260-20","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\/239498","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\/239501"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=239498"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=239498"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=239498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}