{"id":361770,"date":"2024-10-20T01:37:32","date_gmt":"2024-10-20T01:37:32","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-6934-42020\/"},"modified":"2024-10-26T02:31:51","modified_gmt":"2024-10-26T02:31:51","slug":"bs-iso-6934-42020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-6934-42020\/","title":{"rendered":"BS ISO 6934-4:2020"},"content":{"rendered":"<p>This document specifies requirements for steel strand which has been given a stress-relieving heat treatment according to the general requirements specified in <span class=\"std\"><span class=\"std-ref\">ISO&nbsp;6934-1<\/span><\/span>. This document covers 10 grades of steel strand for use in prestressed concrete construction; each strand can contain either 2, 3, 7 or 19 individual wires. In case of any conflict between the requirements of this document and <span class=\"std\"><span class=\"std-ref\">ISO&nbsp;6934-1<\/span><\/span>, the requirements of document prevail.<\/p>\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>undefined  <\/td>\n<\/tr>\n<tr>\n<td><b>6<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>1 Scope <br \/> 2 Normative reference <br \/> 3 Terms and definitions <br \/> 4 Conditions of manufacture <br \/> 4.1 Steel <br \/> 4.2 Stress-relieving heat treatment  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>4.3 Compacted strand <br \/> 4.4 Welds <br \/> 4.4.1 2-wire and 3-wire strand <br \/> 4.4.2 7-wire and 19-wire strand <br \/> 4.5 Cracks <br \/> 4.6 Finishing and appearance <br \/> 5 Strand configuration  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>6 Properties <br \/> 6.1 Dimensions, masses and strength of strand <br \/> 6.2 Elongation and ductility <br \/> 6.3 Relaxation <br \/> 6.4 Fatigue <br \/> 6.5 Stress corrosion <br \/> 6.6 Deflected tensile test  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>7 Designation <br \/> 8 Delivery conditions <br \/> 8.1 General <br \/> 8.2 Reel dimension  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>8.3 Curvature of strand  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>Annex A (informative)  Considerations on stress corrosion  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>Annex B (informative)  Deflected tensile strength  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Steel for the prestressing of concrete &#8211; Strand<\/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>2020<\/td>\n<td>16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":361778,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1111,2641],"product_tag":[],"class_list":{"0":"post-361770","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-140-15","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\/361770","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\/361778"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=361770"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=361770"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=361770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}