{"id":13671,"date":"2022-06-30T11:57:14","date_gmt":"2022-06-30T15:57:14","guid":{"rendered":"https:\/\/www.cerc-martinique.fr\/?p=13671"},"modified":"2022-06-30T11:57:14","modified_gmt":"2022-06-30T15:57:14","slug":"lactu-normative-du-mois-nf-dtu-20-1-ouvrages-en-maconnerie-de-petits-elements-parois-et-murs","status":"publish","type":"post","link":"https:\/\/www.cerc-mq.fr\/index.php\/2022\/06\/30\/lactu-normative-du-mois-nf-dtu-20-1-ouvrages-en-maconnerie-de-petits-elements-parois-et-murs\/","title":{"rendered":"L&rsquo;ACTU NORMATIVE DU MOIS &#8211; NF DTU 20.1 \u00ab Ouvrages en ma\u00e7onnerie de petits \u00e9l\u00e9ments \u2013 Parois et murs \u00bb"},"content":{"rendered":"<p>Le DTU 20.1 fixe les normes et bonnes pratiques en vigueur pour la construction de murs de ma\u00e7onnerie, de la coupure d&rsquo;humidit\u00e9 \u00e0 l&rsquo;isolation thermique (par l&rsquo;int\u00e9rieur, ext\u00e9rieur ou r\u00e9partie). Ces murs peuvent \u00eatre des murs simples, murs composites, murs doubles ou bien des murs avec doublage.<\/p>\n<p>Il est question dans ce DTU de murs construits \u00e0 l&rsquo;aide de petits \u00e9l\u00e9ments assembl\u00e9s les uns aux autres \u00e0 l&rsquo;aide de joints (mortier, pl\u00e2tre, chaux). Ces petits \u00e9l\u00e9ments peuvent \u00eatre de diff\u00e9rents mat\u00e9riaux :<\/p>\n<ul>\n<li>Murs en parpaing ou murs en agglom\u00e9r\u00e9 (appel\u00e9s dans le DTU blocs en b\u00e9ton de granulats courants et l\u00e9gers)<\/li>\n<li>Murs en briques de terre cuite<\/li>\n<li>Murs en pierres naturelles<\/li>\n<li>Murs en blocs en b\u00e9ton cellulaire autoclav\u00e9<\/li>\n<\/ul>\n<p>La FRBTP R\u00e9union associ\u00e9e au BNTEC vont tr\u00e8s prochainement sortir un additif DROM au NF DTU 20.1. Ce travail a \u00e9t\u00e9 financ\u00e9 par le programme PACTE.<\/p>\n<p><a href=\"https:\/\/www.bntec.fr\/Portals\/0\/Ressources\/Documents\/NF_DTU_20.1_LA_REUNION-argumentaire_.pdf?ver=2020-01-23-142454-283\">https:\/\/www.bntec.fr\/Portals\/0\/Ressources\/Documents\/NF_DTU_20.1_LA_REUNION-argumentaire_.pdf?ver=2020-01-23-142454-283<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le DTU 20.1 fixe les normes et bonnes pratiques en vigueur pour la construction de murs de ma\u00e7onnerie, de la coupure d&rsquo;humidit\u00e9 \u00e0 l&rsquo;isolation thermique (par l&rsquo;int\u00e9rieur, ext\u00e9rieur ou r\u00e9partie). Ces murs peuvent \u00eatre des murs simples, murs composites, murs doubles ou bien des murs avec doublage. Il est question dans ce DTU de murs [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-13671","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>L&#039;ACTU NORMATIVE DU MOIS - NF DTU 20.1 \u00ab Ouvrages en ma\u00e7onnerie de petits \u00e9l\u00e9ments \u2013 Parois et murs \u00bb - Cerc Martinique<\/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.cerc-mq.fr\/index.php\/2022\/06\/30\/lactu-normative-du-mois-nf-dtu-20-1-ouvrages-en-maconnerie-de-petits-elements-parois-et-murs\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L&#039;ACTU NORMATIVE DU MOIS - NF DTU 20.1 \u00ab Ouvrages en ma\u00e7onnerie de petits \u00e9l\u00e9ments \u2013 Parois et murs \u00bb - Cerc Martinique\" \/>\n<meta property=\"og:description\" content=\"Le DTU 20.1 fixe les normes et bonnes pratiques en vigueur pour la construction de murs de ma\u00e7onnerie, de la coupure d&#039;humidit\u00e9 \u00e0 l&#039;isolation thermique (par l&#039;int\u00e9rieur, ext\u00e9rieur ou r\u00e9partie). 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