{"id":566786,"date":"2024-11-05T19:00:56","date_gmt":"2024-11-05T19:00:56","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iec-60721-3-02020\/"},"modified":"2024-11-05T19:00:56","modified_gmt":"2024-11-05T19:00:56","slug":"iec-60721-3-02020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iec\/iec-60721-3-02020\/","title":{"rendered":"IEC 60721-3-0:2020"},"content":{"rendered":"<p>IEC 60721-3-0:2020 provides guidance on the use of all parts of IEC 60721-3. It contains background information including information on the application and limitation of the classes given in various parts of IEC 60721-3 which can be used in the design, limitation of conditions and protection of equipment.<br \/>\nThis second edition cancels and replaces the first edition published in 1984 and Amendment 1:1987. This edition constitutes a technical revision.<br \/>\nThis edition includes the following significant technical changes with respect to the previous edition:<br \/>\na) This edition has been extensively simplified to only provide necessary information with regard to the process given in the other parts of IEC 60721-3 and information on class severity has been updated.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Classification of environmental conditions &#8211; Part 3-0: Classification of groups of environmental parameters and their severities &#8211; Introduction<\/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\/iec\/\"><b>IEC<\/b><\/a><\/td>\n<td>2020-05-07<\/td>\n<td>22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":566797,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[290,2636],"product_tag":[],"class_list":{"0":"post-566786","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-19-040","7":"product_cat-iec","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\/566786","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\/566797"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=566786"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=566786"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=566786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}