{"id":335849,"date":"2024-10-19T23:27:52","date_gmt":"2024-10-19T23:27:52","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-19-30386026-dc\/"},"modified":"2024-10-25T22:24:53","modified_gmt":"2024-10-25T22:24:53","slug":"bsi-19-30386026-dc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-19-30386026-dc\/","title":{"rendered":"BSI 19\/30386026 DC"},"content":{"rendered":"<p>This document describes a method for determination of the massic activity (Bq\/kg) of <sup>131<\/sup>I, <sup>134<\/sup>Cs and <sup>137<\/sup>Cs in animal feed in monitoring laboratories.<\/p>\n<p>General guidance on the preparation of feed samples and the measurement of the three radionuclides <sup>131<\/sup>I, <sup>134<\/sup>Cs and <sup>137<\/sup>Cs by high resolution gamma-ray spectrometry is provided. The current document aims to be complementary to existing standards. More information on sample preparation, moisture content determination and gamma-ray spectrometry can be found in specific standards referred to in this document. For example, generic advice on the equipment selection, detectors and quality assurance for gamma-ray spectrometry can be found in <span class=\"std\"><span class=\"std-ref\">ISO&nbsp;20042<\/span><\/span>.<\/p>\n<p>The method was fully statistically tested and evaluated in a collaborative trial comprising five animal feeding stuff samples for the radionuclides <sup>131<\/sup>I, <sup>134<\/sup>Cs and <sup>137<\/sup>Cs. Details on the successfully tested working range for each of the examined radionuclides are described in <span class=\"xref\">Annex&nbsp;C<\/span>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>BS EN 17462. Animal feeding stuffs. Methods of sampling and analysis. Determination of the radionuclides Iodine-131, Caesium-134 and Caesium-137 in feed<\/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>2019<\/td>\n<td>37<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":335857,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-335849","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\/335849","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\/335857"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=335849"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=335849"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=335849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}