{"id":628093,"date":"2024-11-06T00:17:02","date_gmt":"2024-11-06T00:17:02","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-8791-32017\/"},"modified":"2024-11-06T00:17:02","modified_gmt":"2024-11-06T00:17:02","slug":"iso-8791-32017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-8791-32017\/","title":{"rendered":"ISO 8791-3:2017"},"content":{"rendered":"<p>ISO 8791-3:2017 specifies a method for the determination of the roughness of paper and board using the Sheffield apparatus.<\/p>\n<p>ISO 8791-3:2017 is applicable to papers and boards which have Sheffield roughness values between 10 ml\/min and about 3 000 ml\/min. It is not suitable for soft papers which allow the lands of the test head to indent the surface, or for high air-permeance papers which allow a significant flow of air through the sheet, or for papers which will not lie flat during the test.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Paper and board \u2014 Determination of roughness\/smoothness (air leak methods) \u2014 Part 3: Sheffield method<\/b><\/p>\n<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\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>2017-08<\/td>\n<td>20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":628103,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1201,2634],"product_tag":[],"class_list":{"0":"post-628093","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-85-060","7":"product_cat-iso","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\/628093","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\/628103"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=628093"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=628093"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=628093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}