{"id":273667,"date":"2024-10-19T18:23:17","date_gmt":"2024-10-19T18:23:17","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-20-30404555-dc-2020\/"},"modified":"2024-10-25T14:44:50","modified_gmt":"2024-10-25T14:44:50","slug":"bsi-20-30404555-dc-2020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-20-30404555-dc-2020\/","title":{"rendered":"BSI 20\/30404555 DC 2020"},"content":{"rendered":"<p><span class=\"std\"><span class=\"std-ref\">EN&nbsp;1264<\/span><\/span> covers surface embedded heating and cooling systems installed in buildings, residential and non-residential (e.g. office, public, commercial and industrial buildings) and focuses on systems installed for the purpose of thermal comfort.<\/p>\n<p><span class=\"std\"><span class=\"std-ref\">EN&nbsp;1264<\/span><\/span> applies to water based heating and cooling systems embedded into the enclosure surfaces of the room to be heated or to be cooled. It also applies as appropriate to the use of other heating media instead of water.<\/p>\n<p><span class=\"std\"><span class=\"std-ref\">EN&nbsp;1264<\/span><\/span> applies to identify standardized product characteristics by calculation and testing the thermal output of heating for technical specifications and certification. For the design, construction and operation of these systems, <span class=\"std\"><span class=\"std-ref\">EN&nbsp;ISO&nbsp;11855<\/span><\/span> applies.<\/p>\n<p>The systems covered in <span class=\"std\"><span class=\"std-ref\">EN&nbsp;1264<\/span><\/span> are adjoined to the structural base of the enclosure surfaces of the building, mounted directly or with fixing supports. It does not cover ceiling systems mounted in a suspended ceiling with a designed open air gap between the system and the building structure which allows the thermally induced circulation of the air. The thermal output of these systems can be determined according to <span class=\"std\"><span class=\"std-ref\">ISO&nbsp;18566<\/span><\/span>, <span class=\"std\"><span class=\"std-ref\">EN&nbsp;14037<\/span><\/span> and <span class=\"std\"><span class=\"std-ref\">EN&nbsp;14240<\/span><\/span>.<\/p>\n<p><span class=\"std\"><span class=\"std-ref\">EN&nbsp;1264\u20115<\/span><\/span> deals with the recalculation of values determined in <span class=\"std\"><span class=\"std-ref\">EN&nbsp;1264\u20112<\/span><\/span> for the system in question. It enables the conversion of the calculation and measurement results of <span class=\"std\"><span class=\"std-ref\">EN&nbsp;1264\u20112<\/span><\/span> into results for other surface orientations in the room, i.e. for ceiling and wall heating, as well as for the application as cooling surfaces, i.e. for floor, ceiling and wall cooling. The test results of <span class=\"std\"><span class=\"std-ref\">EN&nbsp;1264\u20112<\/span><\/span> are the basis of all calculation, whether or not the system in question is used for heating or cooling application.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>BS EN 1264-5. Water based surface embedded heating and cooling systems &#8211; Part 5. Heating and cooling surfaces embedded in floors, ceilings and walls. Determination of the thermal output<\/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>13<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":273671,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1273,2641],"product_tag":[],"class_list":{"0":"post-273667","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-140-10","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\/273667","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\/273671"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=273667"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=273667"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=273667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}