{"id":585670,"date":"2024-11-05T20:46:41","date_gmt":"2024-11-05T20:46:41","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-113522012\/"},"modified":"2024-11-05T20:46:41","modified_gmt":"2024-11-05T20:46:41","slug":"iso-113522012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-113522012\/","title":{"rendered":"ISO 11352:2012"},"content":{"rendered":"<p>This International Standard specifies methods for the estimation of measurement uncertainty of chemical and<\/p>\n<p>physicochemical methods in single laboratories based on validation data and analytical quality control results<\/p>\n<p>obtained within the field of water analysis.<\/p>\n<p>NOTE 1 The principles of the estimation of uncertainty specified in this International Standard are consistent with the<\/p>\n<p>principles described in ISO\/IEC Guide 98-3.<\/p>\n<p>In this International Standard, the quantification of measurement uncertainty relies on performance<\/p>\n<p>characteristics of a measurement procedure obtained from validation and the results of internal and external<\/p>\n<p>quality control.<\/p>\n<p>NOTE 2 The approaches specified in this International Standard are mainly based on QUAM[11], NEN 7779[8], Nordtest<\/p>\n<p>TR 537[10], and Eurolab TR 1[9].<\/p>\n<p>NOTE 3 This International Standard only addresses the evaluation of measurement uncertainty for results obtained<\/p>\n<p>from quantitative measurement procedures. The uncertainties associated with results obtained from qualitative procedures<\/p>\n<p>are not considered.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Water quality \u2014 Estimation of measurement uncertainty based on validation and quality control data<\/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>2012-07<\/td>\n<td>34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":585684,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[215,2634],"product_tag":[],"class_list":{"0":"post-585670","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-060-45","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\/585670","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\/585684"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=585670"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=585670"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=585670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}