{"id":216159,"date":"2024-10-19T14:01:05","date_gmt":"2024-10-19T14:01:05","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-1139-2-22009a12015\/"},"modified":"2024-10-25T07:04:16","modified_gmt":"2024-10-25T07:04:16","slug":"bs-1139-2-22009a12015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-1139-2-22009a12015\/","title":{"rendered":"BS 1139-2.2:2009+A1:2015"},"content":{"rendered":"<p>This section of BS&nbsp;1139\u20112 specifies requirements and test methods for aluminium couplers, steel putlog couplers and ancillary fittings outside the scope of BS&nbsp;EN&nbsp;74, for use in scaffolds and falsework constructed with steel scaffold tubes conforming to BS&nbsp;EN&nbsp;39:2001, Type&nbsp;3 or Type&nbsp;4, or aluminium scaffold tubes conforming to BS&nbsp;1139\u20111.2.<\/p>\n<p>It is applicable to:<\/p>\n<ul>\n<li>\n<p>aluminium right-angle, swivel and sleeve couplers;<\/p>\n<\/li>\n<li>\n<p>steel putlog couplers, expanding joint pins and reveal pins;<\/p>\n<\/li>\n<li>\n<p>steel putlogs, putlog adapters and toe-board clips; and<\/p>\n<\/li>\n<li>\n<p>aluminium or steel castors.<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>NOTE Steel right-angle, swivel, sleeve and parallel couplers are covered by BS&nbsp;EN&nbsp;74\u20111.<\/p>\n<\/blockquote>\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>5<b><\/td>\n<td>\t\tForeword  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>\t1\tScope <br \/> \t2\tNormative references <br \/> \t3\tTerms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>\tFigure 1\tTypical \uea01expanding\uea02 joint pin  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>\t4\tMaterials <br \/> Figure 2\u2003\uea01Examples\uea02 of putlog couplers <br \/> Figure 3\u2003\uea01Examples\uea02 of reveal pin  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>\t5\t\uea01General\uea02 <br \/> \t6\tAluminium right-angle, swivel and sleeve\u00a0couplers  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>\t7\tSteel putlog couplers <br \/> \t8\tSteel putlogs and putlog adapters <br \/> \tTable 1\tCoupler types and test methods  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>\t9\tExpanding joint pin  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>\t10\tReveal pins <br \/> \t11\tCastors  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>\t12\tToe-board clips <br \/> \t13\tProduct \uea01information\uea02 <br \/> \t14\tMarking  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>\tAnnex A (normative)\tTest methods for \uea01couplers or fittings\uea02 <br \/> Table A.1\u2003Reference tubes for tests <br \/> Table A.2\u2003Minimum number of tests  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>\uea01Figure A.1\u2003Test arrangement for the slipping resistance of a putlog coupler  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>Figure A.2\u2003Test arrangement for a putlog or a putlog assembly  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>Figure A.3\u2003Test arrangement for lateral strength of a reveal tie assembly  <\/td>\n<\/tr>\n<tr>\n<td><b>21<b><\/td>\n<td>\tFigure A.4\tTest arrangement for a castor assembly  <\/td>\n<\/tr>\n<tr>\n<td><b>22<b><\/td>\n<td>\tAnnex B (informative)\tData for users of the \uea01permissible\uea02 stress design method <br \/> \tTable B.1\tSafe working loads  <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>\t\tBibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Metal scaffolding &#8211; Couplers and fittings &#8211; Couplers and fittings outside the scope of BS EN 74. Requirements and test methods<\/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>2015<\/td>\n<td>26<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":216165,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-216159","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","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\/216159","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\/216165"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=216159"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=216159"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=216159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}