{"id":362180,"date":"2024-10-20T01:39:25","date_gmt":"2024-10-20T01:39:25","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-84462020\/"},"modified":"2024-10-26T02:35:38","modified_gmt":"2024-10-26T02:35:38","slug":"bs-84462020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-84462020\/","title":{"rendered":"BS 8446:2020"},"content":{"rendered":"<p>This British Standard specifies the installation and maintenance of open\u2011flued, non\u2011domestic gas\u2011fired laundry appliances. It is applicable to both fixed and tilting tumble dryers.<\/p>\n<blockquote>\n<p>NOTE For the purposes of this British Standard, installation includes design, inspection and commissioning. It is recognized that each of these tasks can be performed by the same person.<\/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>4<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>1 Scope <br \/> 2 Normative references  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>4 Competence  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>Table 1 \u2014 Approval bodies and statutory regulations by country\/territory <br \/> Table 2 \u2014 Competence requirements by country\/territory <br \/> 5 Planning considerations and risk assessment <br \/> 5.1 Design and planning  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>5.2 Risk assessment <br \/> 6 Selection of laundry appliances  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>Figure 1 \u2014 A typical rotary ironer <br \/> 6.1 New laundry appliances  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>6.2 Used laundry appliances <br \/> 7 Location of laundry appliances <br \/> 7.1 General installation  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>7.2 Siting of laundry appliances  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>Figure 2 \u2014 Typical method of stacking a tumble dryer on to another appliance <br \/> 8 Gas connections <br \/> 8.1 General  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>8.2 Manual isolation valves <br \/> 8.3 Automatic isolation valves  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>8.4 Provision for emergency situations \u2013 notices <br \/> 8.5 Connections for 2nd family gases <br \/> 8.6 Connections for 3rd family gases <br \/> 9 Electrical connections  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>10 Make-up air  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>Table 3 \u2014 Air flow and minimum free make-up air requirements <br \/> Table 4 \u2014 Air flow and minimum free make-up air requirements according to drying load capacity for rotary ironers <br \/> 11 Exhaust system  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>12 Flexible exhaust connections for tumble dryers <br \/> 13 Ductwork  <\/td>\n<\/tr>\n<tr>\n<td><b>21<b><\/td>\n<td>14 Termination <br \/> Figure 3 \u2014 Possible configurations of the exhaust termination  <\/td>\n<\/tr>\n<tr>\n<td><b>22<b><\/td>\n<td>15 Exhaust testing  <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>16 Inspection and commissioning <br \/> 16.1 Inspection <br \/> 16.2 Commissioning  <\/td>\n<\/tr>\n<tr>\n<td><b>24<b><\/td>\n<td>17 Information to be given to the user  <\/td>\n<\/tr>\n<tr>\n<td><b>25<b><\/td>\n<td>18 Servicing and maintenance  <\/td>\n<\/tr>\n<tr>\n<td><b>26<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Installation and maintenance of open-flued, non-domestic gas-fired laundry appliances. Specification<\/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>28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":362190,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-362180","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\/362180","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\/362190"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=362180"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=362180"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=362180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}