{"id":309173,"date":"2024-10-19T21:13:45","date_gmt":"2024-10-19T21:13:45","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-85432020\/"},"modified":"2024-10-25T18:55:08","modified_gmt":"2024-10-25T18:55:08","slug":"bs-iso-85432020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-85432020\/","title":{"rendered":"BS ISO 8543:2020"},"content":{"rendered":"<p>This document specifies methods for the determination of the total mass per unit area, total pile mass per unit area, and mass of pile per unit area above the substrate, and for the calculation of measured surface pile density and measured pile fibre volume ratio of textile floor coverings.<\/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>National foreword  <\/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 references <br \/> 3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>4 Atmosphere for conditioning and testing <br \/> 5 Number of specimens <br \/> 6 Determination of total mass per unit area <br \/> 6.1 General <br \/> 6.2 Principle <br \/> 6.3 Apparatus <br \/> 6.3.1 Sharp pointed knife or a punching machine. <br \/> 6.4 Specimens  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>6.5 Preparation of specimens <br \/> 6.6 Procedure <br \/> 6.7 Expression of results <br \/> 6.8 Test report  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>7 Determination of total pile mass per unit area <br \/> 7.1 General <br \/> 7.2 Principle <br \/> 7.3 Apparatus <br \/> 7.3.4 Dissecting needles and forceps. <br \/> 7.4 Specimens <br \/> 7.5 Procedure <br \/> 7.5.1 Textile floor covering  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>7.5.2 Artificial turf <br \/> 7.6 Expression of results <br \/> 7.6.1 For textile floor coverings <br \/> 7.6.2 For artificial turf <br \/> 7.7 Test report  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>8 Determination of mass of pile per unit area above the substrate <br \/> 8.1 General <br \/> 8.2 Principle <br \/> 8.3 Apparatus <br \/> 8.4 Specimens <br \/> 8.5 Preparation of specimens  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>8.6 Procedure <br \/> 8.7 Expression of results <br \/> 8.8 Test report  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>9 Calculation of measured surface pile density and measured pile fibre volume ratio <br \/> 9.1 General <br \/> 9.2 Principle <br \/> 9.3 Apparatus <br \/> 9.4 Specimens <br \/> 9.5 Preparation of specimens <br \/> 9.6 Procedure  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>9.7 Expression of results  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>9.8 Test report  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Textile floor coverings. Methods for determination of mass<\/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>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":309180,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-309173","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\/309173","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\/309180"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=309173"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=309173"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=309173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}