{"id":2917,"date":"2010-12-10T11:54:05","date_gmt":"2010-12-10T10:54:05","guid":{"rendered":"https:\/\/new.iteca.fr\/?p=2917"},"modified":"2022-09-16T14:47:50","modified_gmt":"2022-09-16T12:47:50","slug":"how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009","status":"publish","type":"post","link":"https:\/\/www.iteca.fr\/en\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/","title":{"rendered":"How to Collect a Representative Sample\u00a0? (Bulk Solids Handling, juillet 2009)"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text]Les biais d&#8217;\u00e9chantillonnage peuvent \u00eatre bien plus importants que ceux d&#8217;analyse. Pierre Gy, sp\u00e9cialiste mondialement reconnu de l&#8217;\u00e9chantillonnage : &#8220;Sur l&#8217;\u00e9chantillonnage primaire, les biais peuvent aller jusqu&#8217;\u00e0 1 000 % et jusqu&#8217;\u00e0 50 % sur l&#8217;\u00e9chantillonnage secondaire alors qu&#8217;ils ne d\u00e9passent jamais 0,1 \u00e0 1 % en analyse.&#8221; Le r\u00e9sultat d&#8217;une analyse d\u00e9pend de la qualit\u00e9 de l&#8217;\u00e9chantillon.<\/p>\n<p>Plus l&#8217;\u00e9chantillon est repr\u00e9sentatif, plus l&#8217;analyse sera pr\u00e9cise et correcte. Mais, il faut garder \u00e0 l&#8217;esprit qu&#8217;un \u00e9chantillon non repr\u00e9sentatif peut impliquer des analyses erron\u00e9es et les cons\u00e9quences peuvent \u00eatre consid\u00e9rables !<br \/>\nL&#8217;\u00e9chantillonnage peut \u00eatre bien plus important que l&#8217;analyse.[\/vc_column_text]<style type=\"text\/css\">.thegem-button-69da45860b3004824 .gem-button svg {fill: #e40521;}.thegem-button-69da45860b3004824 .gem-button:hover svg {fill: #ffffff;}<\/style><div class=\"gem-button-container gem-button-position-center thegem-button-69da45860b3004824    \"  ><a class=\"gem-button gem-button-size-small gem-button-style-outline gem-button-text-weight-normal gem-button-border-2 gem-button-no-uppercase\" data-ll-effect=\"drop-right-without-wrap\" style=\"border-radius: 30px;border-color: #e40521;color: #e40521;\" onmouseleave=\"this.style.borderColor='#e40521';this.style.backgroundColor='transparent';this.style.color='#e40521';\" onmouseenter=\"this.style.borderColor='#e40521';this.style.backgroundColor='#e40521';this.style.color='#ffffff';\" href=\"https:\/\/www.iteca.fr\/wp-content\/uploads\/2022\/01\/Bulk-Solids_Handling-Sampling.pdf\" target=\"_blank\">How to Collect a Representative Sample ? (Bulk Solids Handling, juillet 2009)<\/a><\/div> [\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u00c9chantillonner du Vrac Solide\u00a0: ce qu\u2019il faut savoir<\/p>\n","protected":false},"author":1,"featured_media":2918,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[50,53],"tags":[77,73,76],"class_list":{"0":"post-2917","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-articles","8":"category-departement-bulk-solids","9":"tag-bulk-solids-handling","10":"tag-echantillonnage","11":"tag-qualite"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Collect a Representative Sample\u00a0? (Bulk Solids Handling, juillet 2009) - ITECA SOCADEI<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Collect a Representative Sample\u00a0? (Bulk Solids Handling, juillet 2009) - ITECA SOCADEI\" \/>\n<meta property=\"og:description\" content=\"\u00c9chantillonner du Vrac Solide\u00a0: ce qu\u2019il faut savoir\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/\" \/>\n<meta property=\"og:site_name\" content=\"ITECA SOCADEI\" \/>\n<meta property=\"article:published_time\" content=\"2010-12-10T10:54:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-09-16T12:47:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.iteca.fr\/wp-content\/uploads\/2022\/01\/Bulk-Solids-handling-2009-07_image.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"ITECA Socadei\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"ITECA Socadei\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/\",\"url\":\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/\",\"name\":\"How to Collect a Representative Sample\u00a0? (Bulk Solids Handling, juillet 2009) - ITECA SOCADEI\",\"isPartOf\":{\"@id\":\"https:\/\/www.iteca.fr\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.iteca.fr\/wp-content\/uploads\/2022\/01\/Bulk-Solids-handling-2009-07_image.jpg\",\"datePublished\":\"2010-12-10T10:54:05+00:00\",\"dateModified\":\"2022-09-16T12:47:50+00:00\",\"author\":{\"@id\":\"https:\/\/www.iteca.fr\/fr\/#\/schema\/person\/612fe9efa017924db1fa5b3e51fc4ffb\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#primaryimage\",\"url\":\"https:\/\/www.iteca.fr\/wp-content\/uploads\/2022\/01\/Bulk-Solids-handling-2009-07_image.jpg\",\"contentUrl\":\"https:\/\/www.iteca.fr\/wp-content\/uploads\/2022\/01\/Bulk-Solids-handling-2009-07_image.jpg\",\"width\":1200,\"height\":600},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.iteca.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How to Collect a Representative Sample\u00a0? (Bulk Solids Handling, juillet 2009)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.iteca.fr\/fr\/#website\",\"url\":\"https:\/\/www.iteca.fr\/fr\/\",\"name\":\"ITECA SOCADEI\",\"description\":\"Vos process, nos solutions\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.iteca.fr\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.iteca.fr\/fr\/#\/schema\/person\/612fe9efa017924db1fa5b3e51fc4ffb\",\"name\":\"ITECA Socadei\",\"sameAs\":[\"https:\/\/iteca.fr\"],\"url\":\"https:\/\/www.iteca.fr\/en\/author\/socadei\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How to Collect a Representative Sample\u00a0? (Bulk Solids Handling, juillet 2009) - ITECA SOCADEI","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/","og_locale":"en_US","og_type":"article","og_title":"How to Collect a Representative Sample\u00a0? (Bulk Solids Handling, juillet 2009) - ITECA SOCADEI","og_description":"\u00c9chantillonner du Vrac Solide\u00a0: ce qu\u2019il faut savoir","og_url":"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/","og_site_name":"ITECA SOCADEI","article_published_time":"2010-12-10T10:54:05+00:00","article_modified_time":"2022-09-16T12:47:50+00:00","og_image":[{"width":1200,"height":600,"url":"https:\/\/www.iteca.fr\/wp-content\/uploads\/2022\/01\/Bulk-Solids-handling-2009-07_image.jpg","type":"image\/jpeg"}],"author":"ITECA Socadei","twitter_card":"summary_large_image","twitter_misc":{"Written by":"ITECA Socadei","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/","url":"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/","name":"How to Collect a Representative Sample\u00a0? (Bulk Solids Handling, juillet 2009) - ITECA SOCADEI","isPartOf":{"@id":"https:\/\/www.iteca.fr\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#primaryimage"},"image":{"@id":"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#primaryimage"},"thumbnailUrl":"https:\/\/www.iteca.fr\/wp-content\/uploads\/2022\/01\/Bulk-Solids-handling-2009-07_image.jpg","datePublished":"2010-12-10T10:54:05+00:00","dateModified":"2022-09-16T12:47:50+00:00","author":{"@id":"https:\/\/www.iteca.fr\/fr\/#\/schema\/person\/612fe9efa017924db1fa5b3e51fc4ffb"},"breadcrumb":{"@id":"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#primaryimage","url":"https:\/\/www.iteca.fr\/wp-content\/uploads\/2022\/01\/Bulk-Solids-handling-2009-07_image.jpg","contentUrl":"https:\/\/www.iteca.fr\/wp-content\/uploads\/2022\/01\/Bulk-Solids-handling-2009-07_image.jpg","width":1200,"height":600},{"@type":"BreadcrumbList","@id":"https:\/\/www.iteca.fr\/fr\/how-to-collect-a-representative-sample-bulk-solids-handling-juillet-2009\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.iteca.fr\/fr\/"},{"@type":"ListItem","position":2,"name":"How to Collect a Representative Sample\u00a0? (Bulk Solids Handling, juillet 2009)"}]},{"@type":"WebSite","@id":"https:\/\/www.iteca.fr\/fr\/#website","url":"https:\/\/www.iteca.fr\/fr\/","name":"ITECA SOCADEI","description":"Vos process, nos solutions","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.iteca.fr\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.iteca.fr\/fr\/#\/schema\/person\/612fe9efa017924db1fa5b3e51fc4ffb","name":"ITECA Socadei","sameAs":["https:\/\/iteca.fr"],"url":"https:\/\/www.iteca.fr\/en\/author\/socadei\/"}]}},"publishpress_future_action":{"enabled":false,"date":"2026-04-11 13:58:46","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"menu_order":0,"_links":{"self":[{"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/posts\/2917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/comments?post=2917"}],"version-history":[{"count":2,"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/posts\/2917\/revisions"}],"predecessor-version":[{"id":25690,"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/posts\/2917\/revisions\/25690"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/media\/2918"}],"wp:attachment":[{"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/media?parent=2917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/categories?post=2917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iteca.fr\/en\/wp-json\/wp\/v2\/tags?post=2917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}