{"id":44838,"date":"2026-02-11T17:04:06","date_gmt":"2026-02-11T17:04:06","guid":{"rendered":"https:\/\/www.newsteelconstruction.com\/wp\/?p=44838"},"modified":"2026-02-16T11:53:18","modified_gmt":"2026-02-16T11:53:18","slug":"ad-552-errata-in-p362-steel-building-design-concise-eurocodes","status":"publish","type":"post","link":"https:\/\/www.newsteelconstruction.com\/wp\/ad-552-errata-in-p362-steel-building-design-concise-eurocodes\/","title":{"rendered":"AD 552: Errata in P362 &#8211; Steel building design; concise Eurocodes"},"content":{"rendered":"\n<p>Expressions 6.61 and 6.62 of BS EN 1993-1-1 are used when verifying a member subject to combined biaxial bending moments and <a href=\"https:\/\/www.steelconstruction.info\/Member_design#Bending_and_axial_force\" target=\"_blank\" rel=\"noreferrer noopener\">axial force<\/a>. SCI publication P362 provides a table to determine the <em>k<\/em> interaction factors used in expressions 6.61 and 6.62 that are based on the section type and cross-section classification using Annex B. Unfortunately, there are some typographical mistakes in the table. The corrected table is given here:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2026\/02\/TableD1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"2193\" height=\"1271\" src=\"https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2026\/02\/TableD1.png\" alt=\"\" class=\"wp-image-44921\" srcset=\"https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2026\/02\/TableD1.png 2193w, https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2026\/02\/TableD1-300x174.png 300w, https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2026\/02\/TableD1-1024x593.png 1024w, https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2026\/02\/TableD1-768x445.png 768w, https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2026\/02\/TableD1-1536x890.png 1536w, https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2026\/02\/TableD1-2048x1187.png 2048w, https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2026\/02\/TableD1-800x464.png 800w\" sizes=\"auto, (max-width: 2193px) 100vw, 2193px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p>Contact: <strong>Liam Dougherty<\/strong><br>Telephone: <strong>01344 636555<\/strong><br>Email<strong>: <a href=\"mailto:advisory@steel-sci.com\">advisory@steel-sci.com<\/a><\/strong><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Expressions 6.61 and 6.62 of BS EN 1993-1-1 are used when verifying a member subject to combined biaxial bending moments and axial force. SCI publication P362 provides a table to determine the k interaction factors used in expressions 6.61 and 6.62 that are based on the section type and cross-section classification using Annex B. Unfortunately, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":32170,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[79,5],"tags":[],"class_list":["post-44838","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ad","category-tech"],"jetpack_featured_media_url":"https:\/\/www.newsteelconstruction.com\/wp\/wp-content\/uploads\/2021\/01\/AD21.gif","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p3WsLP-bFc","_links":{"self":[{"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/posts\/44838","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/comments?post=44838"}],"version-history":[{"count":2,"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/posts\/44838\/revisions"}],"predecessor-version":[{"id":44922,"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/posts\/44838\/revisions\/44922"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/media\/32170"}],"wp:attachment":[{"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/media?parent=44838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/categories?post=44838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsteelconstruction.com\/wp\/wp-json\/wp\/v2\/tags?post=44838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}