{"id":8582,"date":"2025-09-19T09:00:00","date_gmt":"2025-09-19T07:00:00","guid":{"rendered":"https:\/\/impera.cat\/?p=8582"},"modified":"2025-07-29T13:00:58","modified_gmt":"2025-07-29T11:00:58","slug":"protection-contre-le-gaz-radon-a-gerone","status":"publish","type":"post","link":"https:\/\/impera.cat\/fr\/protection-contre-le-gaz-radon-a-gerone\/","title":{"rendered":"Protection contre le gaz radon \u00e0 G\u00e9rone"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ces derni\u00e8res ann\u00e9es, <strong>le gaz radon<\/strong> est devenu une pr\u00e9occupation croissante dans le domaine de la construction et de la sant\u00e9 publique. L\u2019 <strong>Organisation mondiale de la sant\u00e9 (OMS)<\/strong> le classe comme <strong>canc\u00e9rig\u00e8ne du groupe 1<\/strong> , et plusieurs \u00e9tudes ont montr\u00e9 sa pr\u00e9sence \u00e0 des niveaux inqui\u00e9tants dans certaines zones de Catalogne, notamment dans la province de <strong>G\u00e9rone<\/strong> .<\/p>\n\n<p class=\"wp-block-paragraph\">Chez <strong>IMPERA<\/strong> , nous sommes <strong>sp\u00e9cialistes de la protection contre le gaz radon \u00e0 G\u00e9rone<\/strong> , aussi bien dans <strong>les nouvelles constructions<\/strong> que dans <strong>les projets de r\u00e9habilitation<\/strong> . Nous mettons en \u0153uvre <strong>des solutions pr\u00e9ventives et correctives<\/strong> pour assurer un environnement s\u00fbr et sain.<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<h3 class=\"wp-block-heading\"><strong>Qu\u2019est-ce que le gaz radon et pourquoi est-il dangereux ?<\/strong><\/h3>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Le radon<\/strong> est un <strong>gaz radioactif naturel<\/strong> g\u00e9n\u00e9r\u00e9 par la d\u00e9sint\u00e9gration de l\u2019uranium pr\u00e9sent dans le sol et les roches. Il est <strong>incolore<\/strong> , <strong>inodore<\/strong> et <strong>sans go\u00fbt<\/strong> , ce qui le rend ind\u00e9tectable sans instruments sp\u00e9cifiques.<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">Les risques associ\u00e9s au radon comprennent :<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Risque accru de cancer du poumon<\/strong><\/li>\n\n\n\n<li><strong>Accumulation silencieuse<\/strong> \u00e0 l\u2019int\u00e9rieur des b\u00e2timents<\/li>\n\n\n\n<li><strong>Entr\u00e9e par des fissures<\/strong> , des joints de dilatation, des trous ou des syst\u00e8mes d\u2019assainissement<\/li>\n\n\n\n<li><strong>S\u00e9jour prolong\u00e9<\/strong> dans des espaces ferm\u00e9s tels que les sous-sols et les rez-de-chauss\u00e9e<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<h3 class=\"wp-block-heading\"><strong>Zones \u00e0 risque de radon \u00e0 G\u00e9rone<\/strong><\/h3>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">Selon les cartes de l\u2019 <strong>Institut g\u00e9ologique et minier d\u2019Espagne (IGME)<\/strong> , il existe plusieurs municipalit\u00e9s de G\u00e9rone class\u00e9es comme zones \u00e0 <strong>potentiel de radon moyen ou \u00e9lev\u00e9<\/strong> . Il s\u2019agit notamment de :<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<ul class=\"wp-block-list\">\n<li>ville de G\u00e9rone<\/li>\n\n\n\n<li>Banyoles<\/li>\n\n\n\n<li>Olot et la r\u00e9gion de la Garrotxa<\/li>\n\n\n\n<li>Ripoll et le Ripoll\u00e8s<\/li>\n\n\n\n<li>Figueres et l\u2019Alt Empord\u00e0<\/li>\n\n\n\n<li>La Vall d\u2019en Bas, Sant Joan les Fonts, Besal\u00fa\u2026<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">Ces zones n\u00e9cessitent <strong>des mesures de protection sp\u00e9cifiques<\/strong> , notamment dans les b\u00e2timents neufs ou r\u00e9nov\u00e9s.<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<h3 class=\"wp-block-heading\"><strong>Solutions que nous proposons chez IMPERA pour se prot\u00e9ger contre le gaz radon<\/strong><\/h3>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">Chez <strong>IMPERA<\/strong> , nous int\u00e9grons des solutions <strong>adapt\u00e9es \u00e0 la r\u00e9glementation<\/strong> et \u00e0 chaque situation sp\u00e9cifique. Nos services comprennent :<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<h4 class=\"wp-block-heading\"><strong>1. Feuilles anti-radon<\/strong><\/h4>\n\n<p class=\"wp-block-paragraph\">Installation de <strong>barri\u00e8res \u00e9tanches<\/strong> sous dalles ou trottoirs de b\u00e9ton pour emp\u00eacher l\u2019entr\u00e9e de gaz.<\/p>\n\n<h4 class=\"wp-block-heading\"><strong>2. Syst\u00e8mes de ventilation sous le plancher<\/strong><\/h4>\n\n<p class=\"wp-block-paragraph\">Cr\u00e9ation de <strong>chambres ventil\u00e9es<\/strong> ou <strong>de tubes drainants<\/strong> pour favoriser la dispersion du radon avant qu\u2019il ne p\u00e9n\u00e8tre dans l\u2019habitation.<\/p>\n\n<h4 class=\"wp-block-heading\"><strong>3. Scellement des fissures et des points critiques<\/strong><\/h4>\n\n<p class=\"wp-block-paragraph\">Application de <strong>mat\u00e9riaux d\u2019\u00e9tanch\u00e9it\u00e9 sp\u00e9ciaux<\/strong> pour fermer les voies d\u2019entr\u00e9e de gaz courantes.<\/p>\n\n<h4 class=\"wp-block-heading\"><strong>4. Contr\u00f4le de la pression<\/strong><\/h4>\n\n<p class=\"wp-block-paragraph\">Mise en \u0153uvre de techniques permettant de cr\u00e9er <strong>une pression interne positive<\/strong> , ce qui emp\u00eache l\u2019entr\u00e9e du radon.<\/p>\n\n<h4 class=\"wp-block-heading\"><strong>5. Diagnostic et mesure initiale<\/strong><\/h4>\n\n<p class=\"wp-block-paragraph\">Mise en place de <strong>d\u00e9tecteurs de radon homologu\u00e9s<\/strong> pour obtenir une lecture r\u00e9elle et fiable du risque.<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<h3 class=\"wp-block-heading\"><strong>R\u00e9glementation et conformit\u00e9 l\u00e9gale<\/strong><\/h3>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">Depuis 2020, le <strong>Code Technique du B\u00e2timent (CTE)<\/strong> int\u00e8gre l\u2019exigence de <strong>protection contre le gaz radon<\/strong> dans les b\u00e2timents situ\u00e9s en zones \u00e0 risques. Chez <strong>IMPERA<\/strong> , nous garantissons :<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<ul class=\"wp-block-list\">\n<li>Conformit\u00e9 \u00e0 la section HS6 du CTE<\/li>\n\n\n\n<li>Mat\u00e9riaux et syst\u00e8mes certifi\u00e9s<\/li>\n\n\n\n<li>Documentation pour <strong>les d\u00e9marches municipales<\/strong> ou <strong>les subventions \u00e9nerg\u00e9tiques<\/strong><\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<h3 class=\"wp-block-heading\"><strong>Projets r\u00e9alis\u00e9s \u00e0 G\u00e9rone et dans les r\u00e9gions<\/strong><\/h3>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">Chez <strong>IMPERA,<\/strong> nous avons prot\u00e9g\u00e9 des b\u00e2timents et des maisons dans :<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Zones urbaines<\/strong> telles que G\u00e9rone, Salt, Olot, Blanes<\/li>\n\n\n\n<li><strong>Milieux ruraux<\/strong> o\u00f9 le radon est particuli\u00e8rement pr\u00e9sent<\/li>\n\n\n\n<li><strong>Construction de logements neufs et r\u00e9novation de maisons anciennes<\/strong><\/li>\n\n\n\n<li><strong>B\u00e2timents publics<\/strong> et \u00e9coles avec exigences sanitaires<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<h3 class=\"wp-block-heading\"><strong>Pourquoi choisir IMPERA pour vous prot\u00e9ger du gaz radon ?<\/strong><\/h3>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Exp\u00e9rience av\u00e9r\u00e9e<\/strong> dans les syst\u00e8mes anti-radon<\/li>\n\n\n\n<li><strong>Des solutions personnalis\u00e9es, techniques et \u00e9conomiques<\/strong><\/li>\n\n\n\n<li><strong>Connaissance locale<\/strong> des zones \u00e0 risque \u00e0 G\u00e9rone<\/li>\n\n\n\n<li><strong>\u00c9quipe propre<\/strong> avec formation technique sp\u00e9cialis\u00e9e<\/li>\n\n\n\n<li><strong>Un traitement de proximit\u00e9 et des conseils complets<\/strong><\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">Ne laissez pas un danger invisible comme <strong>le gaz radon<\/strong> compromettre la sant\u00e9 de votre maison. Chez <strong>IMPERA<\/strong> , nous vous proposons les meilleures solutions de <strong>protection contre le radon \u00e0 G\u00e9rone<\/strong> , avec des syst\u00e8mes certifi\u00e9s, des professionnels qualifi\u00e9s et les connaissances techniques pour le faire avec garanties. Contactez-nous et demandez une <strong>\u00e9tude personnalis\u00e9e sans engagement<\/strong> .<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ces derni\u00e8res ann\u00e9es, le gaz radon est devenu une pr\u00e9occupation croissante dans le domaine de la construction et de la sant\u00e9 publique. L\u2019 Organisation mondiale de la sant\u00e9 (OMS) le classe comme canc\u00e9rig\u00e8ne du groupe 1 , et plusieurs \u00e9tudes ont montr\u00e9 sa pr\u00e9sence \u00e0 des niveaux inqui\u00e9tants dans certaines zones de Catalogne, notamment dans [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8555,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[92],"tags":[],"class_list":["post-8582","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelles-fr"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Protection contre le gaz radon \u00e0 G\u00e9rone - IMPERA - Impermeabilitzacions i a\u00efllaments d&#039;obra nova, Rehabilitacions<\/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:\/\/impera.cat\/fr\/protection-contre-le-gaz-radon-a-gerone\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Protection contre le gaz radon \u00e0 G\u00e9rone - IMPERA - Impermeabilitzacions i a\u00efllaments d&#039;obra nova, Rehabilitacions\" \/>\n<meta property=\"og:description\" content=\"Ces derni\u00e8res ann\u00e9es, le gaz radon est devenu une pr\u00e9occupation croissante dans le domaine de la construction et de la sant\u00e9 publique. L\u2019 Organisation mondiale de la sant\u00e9 (OMS) le classe comme canc\u00e9rig\u00e8ne du groupe 1 , et plusieurs \u00e9tudes ont montr\u00e9 sa pr\u00e9sence \u00e0 des niveaux inqui\u00e9tants dans certaines zones de Catalogne, notamment dans [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/impera.cat\/fr\/protection-contre-le-gaz-radon-a-gerone\/\" \/>\n<meta property=\"og:site_name\" content=\"IMPERA - Impermeabilitzacions i a\u00efllaments d&#039;obra nova, Rehabilitacions\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=100063922969722\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-19T07:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/impera.cat\/wp-content\/uploads\/2025\/09\/Proteccio-contra-el-gas-rado-a-Girona-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1230\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@impera_cat\" \/>\n<meta name=\"twitter:site\" content=\"@impera_cat\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/impera.cat\\\/fr\\\/protection-contre-le-gaz-radon-a-gerone\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/impera.cat\\\/fr\\\/protection-contre-le-gaz-radon-a-gerone\\\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/impera.cat\\\/fr\\\/#\\\/schema\\\/person\\\/3f34e1a589f1683902b3bfbd713cd84b\"},\"headline\":\"Protection contre le gaz radon \u00e0 G\u00e9rone\",\"datePublished\":\"2025-09-19T07:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/impera.cat\\\/fr\\\/protection-contre-le-gaz-radon-a-gerone\\\/\"},\"wordCount\":717,\"publisher\":{\"@id\":\"https:\\\/\\\/impera.cat\\\/fr\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/impera.cat\\\/fr\\\/protection-contre-le-gaz-radon-a-gerone\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/impera.cat\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/Proteccio-contra-el-gas-rado-a-Girona-1.png\",\"articleSection\":[\"Nouvelles\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/impera.cat\\\/fr\\\/protection-contre-le-gaz-radon-a-gerone\\\/\",\"url\":\"https:\\\/\\\/impera.cat\\\/fr\\\/protection-contre-le-gaz-radon-a-gerone\\\/\",\"name\":\"Protection contre le gaz radon \u00e0 G\u00e9rone - 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