{"id":112877,"date":"2024-08-08T08:47:35","date_gmt":"2024-08-08T06:47:35","guid":{"rendered":"https:\/\/step-lab.com\/?p=112877"},"modified":"2024-09-18T15:30:08","modified_gmt":"2024-09-18T13:30:08","slug":"new-test-requirements-en-12201-1","status":"publish","type":"post","link":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/","title":{"rendered":"Nouvelles exigences d&rsquo;essai pour les tubes en plastique &#8211; EN 12201-1"},"content":{"rendered":"\n<p><\/p>\n\n\n<div id='av_section_1'  class='avia-section av-2t00mck-50af6e652de79085f6459f3c2e03588b main_color avia-section-default avia-no-border-styling  avia-builder-el-0  avia-builder-el-no-sibling  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-112877'><div class='entry-content-wrapper clearfix'>\n<div  class='flex_column av-2j7k084-bf0521c17109b5fee03167190485208d av_one_fifth  avia-builder-el-1  el_before_av_three_fifth  avia-builder-el-first  first flex_column_div  '     ><\/div><div  class='flex_column av-ixsd8kk-831d446e3f5167ab3872f3b9b9f0c435 av_three_fifth  avia-builder-el-2  el_after_av_one_fifth  el_before_av_one_fifth  flex_column_div  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lzh57vmf-a0aed3f074c82617223f4f465213c4a8\">\n.avia-image-container.av-lzh57vmf-a0aed3f074c82617223f4f465213c4a8 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-lzh57vmf-a0aed3f074c82617223f4f465213c4a8 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-lzh57vmf-a0aed3f074c82617223f4f465213c4a8 av-styling- avia-align-center  avia-builder-el-3  el_before_av_hr  avia-builder-el-first '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-112747 avia-img-lazy-loading-not-112747 avia_image ' src=\"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/plastic_pipes-845x321.jpg\" alt='' title='plastic_pipes'  height=\"321\" width=\"845\"  itemprop=\"thumbnailUrl\"  \/><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lzh5b4yu-56d8ba32f14fee37b34d698f1e9560b9\">\n#top .hr.hr-invisible.av-lzh5b4yu-56d8ba32f14fee37b34d698f1e9560b9{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-lzh5b4yu-56d8ba32f14fee37b34d698f1e9560b9 hr-invisible  avia-builder-el-4  el_after_av_image  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lzh4gyef-fd3d1d2117783794bf1b0a8eedb9c6de\">\n#top .av_textblock_section.av-lzh4gyef-fd3d1d2117783794bf1b0a8eedb9c6de .avia_textblock{\nfont-size:16px;\n}\n<\/style>\n<section  class='av_textblock_section av-lzh4gyef-fd3d1d2117783794bf1b0a8eedb9c6de '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h1><span class=\"ez-toc-section\" id=\"Nouvelles_exigences_dessai_pour_les_tubes_en_plastique_EN_12201-1_Ajout_de_la_norme_ISO_18489\"><\/span>Nouvelles exigences d&rsquo;essai pour les tubes en plastique (EN 12201-1) : Ajout de la norme ISO 18489<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-i6y2pr8-3a4e5a83922f98de37d4af00bbe35191\">\n#top .hr.hr-invisible.av-i6y2pr8-3a4e5a83922f98de37d4af00bbe35191{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-i6y2pr8-3a4e5a83922f98de37d4af00bbe35191 hr-invisible  avia-builder-el-6  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-lzh5f31s-2c9458740acb7522fa8f61d94feb2aa1 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">PAGE CONTENT<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #a81010;color:#a81010\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #a81010;color:#a81010\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#Nouvelles_exigences_dessai_pour_les_tubes_en_plastique_EN_12201-1_Ajout_de_la_norme_ISO_18489\" >Nouvelles exigences d&rsquo;essai pour les tubes en plastique (EN 12201-1) : Ajout de la norme ISO 18489<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#1_Introduction\" >1. Introduction<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#2_Principales_normes_pour_les_tubes_en_plastique\" >2. Principales normes pour les tubes en plastique<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#3_Exigences_existantes_en_matiere_dessais\" >3. Exigences existantes en mati\u00e8re d&rsquo;essais<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#4_Le_nouvel_ajout_Tests_supplementaires_selon_la_norme_ISO_18489_2015\" >4. Le nouvel ajout : Tests suppl\u00e9mentaires selon la norme ISO 18489:2015<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#5_Implications_de_la_nouvelle_norme\" >5. Implications de la nouvelle norme<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#6_Description_des_essais_requis\" >6. Description des essais requis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#7_Solutions_dessai_de_STEP_Lab\" >7. Solutions d&rsquo;essai de STEP Lab<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#8_Conclusions\" >8. Conclusions<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-d4uers4-eb2436a184e746c9f856ccd3cda66843\">\n#top .hr.hr-invisible.av-d4uers4-eb2436a184e746c9f856ccd3cda66843{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-d4uers4-eb2436a184e746c9f856ccd3cda66843 hr-invisible'><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lzh5epiv-7650744c9b75b11d03af49cb01b68d22\">\n#top .av_textblock_section.av-lzh5epiv-7650744c9b75b11d03af49cb01b68d22 .avia_textblock{\nfont-size:16px;\n}\n<\/style>\n<section  class='av_textblock_section av-lzh5epiv-7650744c9b75b11d03af49cb01b68d22 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h3><span class=\"ez-toc-section\" id=\"1_Introduction\"><\/span>1. Introduction<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Au cours des derni\u00e8res d\u00e9cennies, l&rsquo;utilisation de tuyaux en plastique est devenue de plus en plus courante dans les infrastructures modernes en raison de leurs excellentes propri\u00e9t\u00e9s physiques et chimiques. Les mat\u00e9riaux traditionnels comme le m\u00e9tal ont c\u00e9d\u00e9 la place \u00e0 des solutions plus l\u00e9g\u00e8res, r\u00e9sistantes \u00e0 la corrosion et faciles \u00e0 installer, comme le poly\u00e9thyl\u00e8ne (PE). Les tuyaux en plastique sont d\u00e9sormais essentiels pour des applications cl\u00e9s telles que la distribution d&rsquo;eau potable, le transport de gaz combustible et les syst\u00e8mes d&rsquo;\u00e9gouts sous pression.<\/p>\n<p>Cet article vise \u00e0 <strong>pr\u00e9senter les r\u00e9centes mises \u00e0 jour de la r\u00e9glementation r\u00e9gissant les essais de conformit\u00e9 des tuyaux en plastique<\/strong> utilis\u00e9s dans la distribution d&rsquo;eau et les syst\u00e8mes d&rsquo;assainissement sous pression, en particulier l&rsquo;<strong>EN 12201-1<\/strong>, avec un accent particulier sur l&rsquo;introduction de la norme ISO 18489:2015. L&rsquo;objectif est de souligner l&rsquo;importance du respect de ces normes pour garantir la qualit\u00e9 et la s\u00e9curit\u00e9 dans le secteur et la mani\u00e8re dont elles influencent le paysage industriel.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Principales_normes_pour_les_tubes_en_plastique\"><\/span>2. Principales normes pour les tubes en plastique<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>EN 1555-1:2021<\/strong> : La norme EN 1555-1:2021 concerne les syst\u00e8mes de tuyauterie en plastique pour l&rsquo;alimentation en combustibles gazeux. Elle sp\u00e9cifie des exigences g\u00e9n\u00e9rales pour les tuyaux en poly\u00e9thyl\u00e8ne (PE), notamment en ce qui concerne les propri\u00e9t\u00e9s des mat\u00e9riaux, les dimensions, la durabilit\u00e9 et la r\u00e9sistance \u00e0 divers agents chimiques.<\/li>\n<li><strong>EN 12201-1:2024<\/strong> : La norme EN 12201-1:2024 couvre les syst\u00e8mes de tuyauterie en plastique utilis\u00e9s pour l&rsquo;approvisionnement en eau et les syst\u00e8mes d&rsquo;\u00e9gouts sous pression. Cette norme d\u00e9finit \u00e9galement les exigences g\u00e9n\u00e9rales applicables aux tuyaux en poly\u00e9thyl\u00e8ne (PE), afin de garantir qu&rsquo;ils conviennent aux applications impliquant de l&rsquo;eau potable et d&rsquo;autres fluides sous pression.<\/li>\n<\/ul>\n<p>Les normes sont essentielles pour garantir la <strong>s\u00e9curit\u00e9, la fiabilit\u00e9 et la qualit\u00e9 des produits. <\/strong> La conformit\u00e9 aux exigences europ\u00e9ennes et internationales garantit que les tubes en plastique peuvent \u00eatre utilis\u00e9s en toute s\u00e9curit\u00e9 dans diverses applications, en maintenant des normes \u00e9lev\u00e9es de s\u00e9curit\u00e9 et de qualit\u00e9. En outre, le respect de ces normes est essentiel pour les entreprises qui veulent rester comp\u00e9titives sur le march\u00e9 mondial.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Exigences_existantes_en_matiere_dessais\"><\/span>3. Exigences existantes en mati\u00e8re d&rsquo;essais<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong> ISO 11173:1994<\/strong> : Cette norme d\u00e9crit la m\u00e9thode par \u00e9tapes pour d\u00e9terminer la r\u00e9sistance des tuyaux thermoplastiques aux impacts externes. Le test consiste \u00e0 soumettre un tuyau \u00e0 une s\u00e9rie de coups contr\u00f4l\u00e9s avec une \u00e9nergie croissante \u00e0 chaque \u00e9tape jusqu&rsquo;\u00e0 ce que le point de rupture soit atteint.<\/li>\n<li><strong>ISO 3127:1994<\/strong> : La m\u00e9thode \u00ab\u00a0round-the-clock\u00a0\u00bb, d\u00e9crite dans cette norme, est une alternative pour \u00e9valuer la r\u00e9sistance \u00e0 l&rsquo;impact des tuyaux. Cette m\u00e9thode implique une rotation continue du tuyau et l&rsquo;application d&rsquo;impacts \u00e0 intervalles r\u00e9guliers, simulant des conditions d&rsquo;utilisation plus r\u00e9alistes.<\/li>\n<\/ul>\n<p>Ces tests sont essentiels pour \u00e9valuer la <strong>durabilit\u00e9 et la s\u00e9curit\u00e9 des tuyaux<\/strong>. La r\u00e9sistance aux chocs est une caract\u00e9ristique essentielle, car les tuyaux doivent conserver leur int\u00e9grit\u00e9 structurelle m\u00eame lorsqu&rsquo;ils sont expos\u00e9s \u00e0 des conditions extr\u00eames. Les m\u00e9thodologies d\u00e9crites dans les normes ISO 11173:1994 et ISO 3127:1994 fournissent un cadre clair et normalis\u00e9 pour la r\u00e9alisation de ces essais.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Le_nouvel_ajout_Tests_supplementaires_selon_la_norme_ISO_18489_2015\"><\/span>4. Le nouvel ajout : Tests suppl\u00e9mentaires selon la norme ISO 18489:2015<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La norme <strong>ISO 18489:2015<\/strong> d\u00e9crit la <strong>m\u00e9thode de la barre ronde fissur\u00e9e pour d\u00e9terminer la r\u00e9sistance des mat\u00e9riaux en poly\u00e9thyl\u00e8ne (PE) \u00e0 la croissance lente des fissures sous charge cyclique.<\/strong> Cette m\u00e9thode est essentielle pour \u00e9valuer le comportement des tuyaux en poly\u00e9thyl\u00e8ne soumis \u00e0 des contraintes r\u00e9p\u00e9t\u00e9es dans le temps, similaires \u00e0 celles qu&rsquo;ils pourraient subir dans des conditions r\u00e9elles.<\/p>\n<p>La croissance lente des fissures est un ph\u00e9nom\u00e8ne critique qui peut compromettre l&rsquo;int\u00e9grit\u00e9 structurelle des tuyaux en plastique \u00e0 long terme. La mesure de la r\u00e9sistance \u00e0 ce type de contrainte est essentielle pour <strong>assurer la long\u00e9vit\u00e9 et la fiabilit\u00e9 des canalisations. <\/strong> La m\u00e9thode de la barre ronde fissur\u00e9e offre un moyen pr\u00e9cis d&rsquo;\u00e9valuer cette r\u00e9sistance, fournissant des donn\u00e9es essentielles pour am\u00e9liorer la qualit\u00e9 des mat\u00e9riaux et des produits finis.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Implications_de_la_nouvelle_norme\"><\/span>5. Implications de la nouvelle norme<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>L&rsquo;introduction d&rsquo;essais conformes \u00e0 la norme ISO 18489:2015 repr\u00e9sente une <strong>avanc\u00e9e significative pour le secteur des tuyaux en plastique destin\u00e9s \u00e0 la distribution d&rsquo;eau et aux syst\u00e8mes d&rsquo;\u00e9gouts sous pression. <\/strong> Elle am\u00e9liorera la fiabilit\u00e9 et la s\u00e9curit\u00e9 des produits, r\u00e9duira le risque de d\u00e9faillances \u00e0 long terme et renforcera la confiance de l&rsquo;utilisateur final. La nouvelle norme permettra d&rsquo;\u00e9tablir des standards de qualit\u00e9 plus \u00e9lev\u00e9s, favorisant l&rsquo;innovation et l&rsquo;am\u00e9lioration continue des mat\u00e9riaux et des technologies de production.<\/p>\n<p>Les entreprises du secteur devront adapter leurs processus d&rsquo;essai et de certification pour se conformer \u00e0 la nouvelle norme. Cela peut impliquer des investissements dans de nouveaux \u00e9quipements d&rsquo;essai et dans la formation du personnel. Toutefois, les avantages \u00e0 long terme en termes de qualit\u00e9 du produit et de r\u00e9duction du risque de d\u00e9faillance d\u00e9passent largement les co\u00fbts initiaux. Les d\u00e9fis li\u00e9s \u00e0 la mise en \u0153uvre de la norme peuvent \u00eatre relev\u00e9s gr\u00e2ce \u00e0 une planification strat\u00e9gique et \u00e0 une collaboration \u00e9troite avec les experts du secteur.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"6_Description_des_essais_requis\"><\/span>6. Description des essais requis<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tests \u00e0 effectuer (d&rsquo;apr\u00e8s la norme ISO 18489) :<\/p>\n<ul>\n<li>La <strong>fr\u00e9quence du cycle de charge<\/strong> (fr\u00e9quence d&rsquo;essai) <strong>ne doit pas d\u00e9passer 10 Hz <\/strong> avec une <strong>pr\u00e9cision de 1 %.<\/strong> Le chauffage hyst\u00e9r\u00e9tique \u00e0 une fr\u00e9quence de 10 Hz n&rsquo;a g\u00e9n\u00e9ralement pas d&rsquo;influence significative sur le N_f. Si l&rsquo;on soup\u00e7onne un \u00e9chauffement hyst\u00e9r\u00e9tique extraordinaire \u00e0 la pointe de la fissure, la fr\u00e9quence doit \u00eatre r\u00e9duite \u00e0 5 Hz ou 1 Hz avec une pr\u00e9cision de 1 %.<\/li>\n<li>Une <strong>barre cylindrique<\/strong> de longueur L et de diam\u00e8tre D est pr\u00e9par\u00e9e avec une entaille circonf\u00e9rentielle extr\u00eamement nette avec un objectif de longueur de fissure initiale a<sub>ini<\/sub>* au centre de l&rsquo;\u00e9chantillon, r\u00e9sultant en un objectif de diam\u00e8tre de ligament initial D<sub>ini<\/sub>*.<\/li>\n<\/ul>\n<p>Les <strong>dimensions pr\u00e9f\u00e9r\u00e9es de l&rsquo;\u00e9chantillon<\/strong> sont les suivantes<\/p>\n<ul>\n<li><strong>Longueur L : 80 mm \u00e0 100 mm ;<\/strong><\/li>\n<li><strong>Diam\u00e8tre D : 14 mm.<\/strong><\/li>\n<\/ul>\n<p>La fissure initiale doit \u00eatre perpendiculaire \u00e0 l&rsquo;axe de l&rsquo;\u00e9chantillon avec une longueur de fissure objective a_ini* de 1,50 +0,15\/-0,0 mm. Pour \u00e9viter les effets de serrage \u00e0 la pointe de la fissure, la distance d&rsquo;entaille L_min doit \u00eatre d&rsquo;au moins 20 mm par rapport aux m\u00e2choires. Pour faciliter le serrage de l&rsquo;\u00e9chantillon, il peut \u00eatre fabriqu\u00e9, par exemple, avec un filetage m\u00e9trique fin M14\u00d71,0.<\/p>\n<p>Selon la norme d&rsquo;essai ISO 18489, la force maximale doit \u00eatre calcul\u00e9e \u00e0 l&rsquo;aide de la formule suivante :<\/p>\n<p><strong>F<sub>max<\/sub> = D<sub>ini<\/sub><sup>2<\/sup> \u03c0 \u0394\u03c3* \/ 4 (1 &#8211; R)<\/strong><\/p>\n<p>(D<sub>ini <\/sub>= 11mm, \u0394\u03c3 = 13.5 Mpa; R=0.1 1425 N<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-112824\" src=\"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/iso18489-1030x755.jpg\" alt=\"\" width=\"615\" height=\"451\" srcset=\"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/iso18489-1030x755.jpg 1030w, https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/iso18489-300x220.jpg 300w, https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/iso18489-768x563.jpg 768w, https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/iso18489-705x517.jpg 705w, https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/iso18489.jpg 1177w\" sizes=\"auto, (max-width: 615px) 100vw, 615px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"7_Solutions_dessai_de_STEP_Lab\"><\/span>7. Solutions d&rsquo;essai de STEP Lab<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Chez STEP Lab, nous sommes \u00e0 la pointe de la fourniture de machines d&rsquo;essai capables d&rsquo;effectuer tous les tests mentionn\u00e9s ci-dessus, y compris ceux requis par la nouvelle norme ISO 18489:2015. Nos machines, <a href=\"https:\/\/step-lab.com\/fr\/systemes-actionneurs-electromecaniques\/\"><strong>EA05<\/strong><\/a> et <a href=\"https:\/\/step-lab.com\/fr\/systemes-dessais-electrodynamiques\/\"><strong>UD02-UD04<\/strong><\/a>, sont con\u00e7ues pour garantir la pr\u00e9cision, la fiabilit\u00e9 et la conformit\u00e9 aux normes internationales.<\/p>\n<p>Ces machines permettent de caract\u00e9riser les mat\u00e9riaux \u00e0 des valeurs bien d\u00e9finies de temp\u00e9rature, de fr\u00e9quence d&rsquo;essai et de rapport de charge R.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"8_Conclusions\"><\/span>8. Conclusions<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>En r\u00e9sum\u00e9, les principales normes r\u00e9glementant les tuyaux en plastique, EN 1555-1:2021 et <strong>EN 12201-1:2024<\/strong>, \u00e9tablissent des exigences g\u00e9n\u00e9rales fondamentales pour la qualit\u00e9 et la s\u00e9curit\u00e9 des syst\u00e8mes de tuyauterie en PE. <strong>Les tests de conformit\u00e9, pr\u00e9c\u00e9demment bas\u00e9s sur les normes ISO 11173:1994 et ISO 3127:1994, ont \u00e9t\u00e9 am\u00e9lior\u00e9s par l&rsquo;introduction de la nouvelle norme ISO 18489:2015<\/strong>, qui fournit une m\u00e9thode suppl\u00e9mentaire pour \u00e9valuer la r\u00e9sistance des mat\u00e9riaux.<\/p>\n<\/div><\/section><br \/>\n<div  class='av-post-metadata-container av-lzih4rcy-b337bbaf0c5b265c61ca1c7db89576a9 av-metadata-container-align-left av-metadata-container-2'><div class='av-post-metadata-container-inner'><span class=\"av-post-metadata-content av-post-metadata-meta-content\"><span class=\"av-post-metadata-content av-post-metadata-author\"  itemprop=\"author\" ><span class=\"av-metadata-before av-metadata-before-author\">by<\/span><span class=\"av-post-metadata-author-link\" ><a href=\"https:\/\/step-lab.com\/fr\/author\/nicola-d\/\"  rel=\"author\">Nicola D.<\/a><\/span><\/span><span class=\"av-post-metadata-content av-post-metadata-separator\">\/<\/span><span class=\"av-post-metadata-content av-post-metadata-modified\"><span class=\"av-post-metadata-modified-date\" >18 septembre 2024<\/span><\/span><span class=\"av-post-metadata-content av-post-metadata-separator\">\/<\/span><span class=\"av-post-metadata-content av-post-metadata-category\"><span class=\"av-metadata-before av-metadata-before-categories\">in<\/span><span class=\"av-post-metadata-category-link\" ><a href=\"https:\/\/step-lab.com\/fr\/category\/actualites\/\" >Actualit\u00e9s<\/a><\/span><\/span><span class=\"av-post-metadata-content av-post-metadata-separator\">\/<\/span><span class=\"av-post-metadata-content av-post-metadata-category\"><span class=\"av-post-metadata-category-link\" ><a href=\"https:\/\/step-lab.com\/fr\/tag\/standard-fr\/\" >standard<\/a><\/span><\/span><\/span><\/div><\/div><\/p><\/div><div  class='flex_column av-6fmvlr8-63872acecfa0b56b5510878596f46490 av_one_fifth flex_column_div  '     ><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":5,"featured_media":112747,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[283],"tags":[312],"class_list":["post-112877","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites","tag-standard-fr"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Nouvelles exigences d&#039;essai pour les tubes en plastique (EN 12201-1) - STEP Lab<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez les nouvelles exigences pour les tuyaux en plastique avec la mise \u00e0 jour de l&#039;EN 12201-1 et l&#039;introduction de nouveaux tests selon l&#039;ISO 18489.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nouvelles exigences d&#039;essai pour les tubes en plastique - EN 12201-1\" \/>\n<meta property=\"og:description\" content=\"D\u00e9couvrez les nouvelles exigences pour les tuyaux en plastique avec la mise \u00e0 jour de l&#039;EN 12201-1 et l&#039;introduction de nouveaux tests selon l&#039;ISO 18489.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/\" \/>\n<meta property=\"og:site_name\" content=\"STEP Lab\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/step.lab.macchine\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-08T06:47:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-09-18T13:30:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/plastic_pipes-1030x589.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1030\" \/>\n\t<meta property=\"og:image:height\" content=\"589\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Nicola D.\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nicola D.\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/\"},\"author\":{\"name\":\"Nicola D.\",\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/#\\\/schema\\\/person\\\/33687779eddca966840be3787fccaf38\"},\"headline\":\"Nouvelles exigences d&rsquo;essai pour les tubes en plastique &#8211; EN 12201-1\",\"datePublished\":\"2024-08-08T06:47:35+00:00\",\"dateModified\":\"2024-09-18T13:30:08+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/\"},\"wordCount\":3469,\"publisher\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/step-lab.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/plastic_pipes-scaled.jpg\",\"keywords\":[\"standard\"],\"articleSection\":[\"Actualit\u00e9s\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/\",\"url\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/\",\"name\":\"Nouvelles exigences d'essai pour les tubes en plastique (EN 12201-1) - STEP Lab\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/step-lab.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/plastic_pipes-scaled.jpg\",\"datePublished\":\"2024-08-08T06:47:35+00:00\",\"dateModified\":\"2024-09-18T13:30:08+00:00\",\"description\":\"D\u00e9couvrez les nouvelles exigences pour les tuyaux en plastique avec la mise \u00e0 jour de l'EN 12201-1 et l'introduction de nouveaux tests selon l'ISO 18489.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/#primaryimage\",\"url\":\"https:\\\/\\\/step-lab.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/plastic_pipes-scaled.jpg\",\"contentUrl\":\"https:\\\/\\\/step-lab.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/plastic_pipes-scaled.jpg\",\"width\":2560,\"height\":1463},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/new-test-requirements-en-12201-1\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/machines-dessai-mecaniques\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nouvelles exigences d&#8217;essai pour les tubes en plastique &#8211; EN 12201-1\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/\",\"name\":\"Step Lab\",\"description\":\"Testing machines\",\"publisher\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/#organization\",\"name\":\"STEP Lab\",\"url\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/step-lab.com\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/STEP-Lab-logoclaim-1.png\",\"contentUrl\":\"https:\\\/\\\/step-lab.com\\\/wp-content\\\/uploads\\\/2022\\\/08\\\/STEP-Lab-logoclaim-1.png\",\"width\":4316,\"height\":1395,\"caption\":\"STEP Lab\"},\"image\":{\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/step.lab.macchine\\\/\",\"https:\\\/\\\/it.linkedin.com\\\/company\\\/step-lab\",\"https:\\\/\\\/www.youtube.com\\\/c\\\/STEPLab\",\"https:\\\/\\\/www.instagram.com\\\/step__lab\\\/?hl=it\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/#\\\/schema\\\/person\\\/33687779eddca966840be3787fccaf38\",\"name\":\"Nicola D.\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0e645c9371ba7997597a0e0a893b989cea82892b887bebc023c7307b5df3ffcc?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0e645c9371ba7997597a0e0a893b989cea82892b887bebc023c7307b5df3ffcc?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0e645c9371ba7997597a0e0a893b989cea82892b887bebc023c7307b5df3ffcc?s=96&d=mm&r=g\",\"caption\":\"Nicola D.\"},\"url\":\"https:\\\/\\\/step-lab.com\\\/fr\\\/author\\\/nicola-d\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Nouvelles exigences d'essai pour les tubes en plastique (EN 12201-1) - STEP Lab","description":"D\u00e9couvrez les nouvelles exigences pour les tuyaux en plastique avec la mise \u00e0 jour de l'EN 12201-1 et l'introduction de nouveaux tests selon l'ISO 18489.","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:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/","og_locale":"fr_FR","og_type":"article","og_title":"Nouvelles exigences d'essai pour les tubes en plastique - EN 12201-1","og_description":"D\u00e9couvrez les nouvelles exigences pour les tuyaux en plastique avec la mise \u00e0 jour de l'EN 12201-1 et l'introduction de nouveaux tests selon l'ISO 18489.","og_url":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/","og_site_name":"STEP Lab","article_publisher":"https:\/\/www.facebook.com\/step.lab.macchine\/","article_published_time":"2024-08-08T06:47:35+00:00","article_modified_time":"2024-09-18T13:30:08+00:00","og_image":[{"width":1030,"height":589,"url":"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/plastic_pipes-1030x589.jpg","type":"image\/jpeg"}],"author":"Nicola D.","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Nicola D.","Dur\u00e9e de lecture estim\u00e9e":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#article","isPartOf":{"@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/"},"author":{"name":"Nicola D.","@id":"https:\/\/step-lab.com\/fr\/#\/schema\/person\/33687779eddca966840be3787fccaf38"},"headline":"Nouvelles exigences d&rsquo;essai pour les tubes en plastique &#8211; EN 12201-1","datePublished":"2024-08-08T06:47:35+00:00","dateModified":"2024-09-18T13:30:08+00:00","mainEntityOfPage":{"@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/"},"wordCount":3469,"publisher":{"@id":"https:\/\/step-lab.com\/fr\/#organization"},"image":{"@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#primaryimage"},"thumbnailUrl":"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/plastic_pipes-scaled.jpg","keywords":["standard"],"articleSection":["Actualit\u00e9s"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/","url":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/","name":"Nouvelles exigences d'essai pour les tubes en plastique (EN 12201-1) - STEP Lab","isPartOf":{"@id":"https:\/\/step-lab.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#primaryimage"},"image":{"@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#primaryimage"},"thumbnailUrl":"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/plastic_pipes-scaled.jpg","datePublished":"2024-08-08T06:47:35+00:00","dateModified":"2024-09-18T13:30:08+00:00","description":"D\u00e9couvrez les nouvelles exigences pour les tuyaux en plastique avec la mise \u00e0 jour de l'EN 12201-1 et l'introduction de nouveaux tests selon l'ISO 18489.","breadcrumb":{"@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#primaryimage","url":"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/plastic_pipes-scaled.jpg","contentUrl":"https:\/\/step-lab.com\/wp-content\/uploads\/2024\/08\/plastic_pipes-scaled.jpg","width":2560,"height":1463},{"@type":"BreadcrumbList","@id":"https:\/\/step-lab.com\/fr\/new-test-requirements-en-12201-1\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/step-lab.com\/fr\/machines-dessai-mecaniques\/"},{"@type":"ListItem","position":2,"name":"Nouvelles exigences d&#8217;essai pour les tubes en plastique &#8211; EN 12201-1"}]},{"@type":"WebSite","@id":"https:\/\/step-lab.com\/fr\/#website","url":"https:\/\/step-lab.com\/fr\/","name":"Step Lab","description":"Testing machines","publisher":{"@id":"https:\/\/step-lab.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/step-lab.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/step-lab.com\/fr\/#organization","name":"STEP Lab","url":"https:\/\/step-lab.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/step-lab.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/step-lab.com\/wp-content\/uploads\/2022\/08\/STEP-Lab-logoclaim-1.png","contentUrl":"https:\/\/step-lab.com\/wp-content\/uploads\/2022\/08\/STEP-Lab-logoclaim-1.png","width":4316,"height":1395,"caption":"STEP Lab"},"image":{"@id":"https:\/\/step-lab.com\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/step.lab.macchine\/","https:\/\/it.linkedin.com\/company\/step-lab","https:\/\/www.youtube.com\/c\/STEPLab","https:\/\/www.instagram.com\/step__lab\/?hl=it"]},{"@type":"Person","@id":"https:\/\/step-lab.com\/fr\/#\/schema\/person\/33687779eddca966840be3787fccaf38","name":"Nicola D.","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/0e645c9371ba7997597a0e0a893b989cea82892b887bebc023c7307b5df3ffcc?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/0e645c9371ba7997597a0e0a893b989cea82892b887bebc023c7307b5df3ffcc?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0e645c9371ba7997597a0e0a893b989cea82892b887bebc023c7307b5df3ffcc?s=96&d=mm&r=g","caption":"Nicola D."},"url":"https:\/\/step-lab.com\/fr\/author\/nicola-d\/"}]}},"_links":{"self":[{"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/posts\/112877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/comments?post=112877"}],"version-history":[{"count":4,"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/posts\/112877\/revisions"}],"predecessor-version":[{"id":113170,"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/posts\/112877\/revisions\/113170"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/media\/112747"}],"wp:attachment":[{"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/media?parent=112877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/categories?post=112877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/step-lab.com\/fr\/wp-json\/wp\/v2\/tags?post=112877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}