{"id":5076,"date":"2026-07-07T19:08:42","date_gmt":"2026-07-07T17:08:42","guid":{"rendered":"https:\/\/cetii.fr\/fr\/?page_id=5076"},"modified":"2026-07-07T19:08:42","modified_gmt":"2026-07-07T17:08:42","slug":"verification-ventilation-re2020","status":"publish","type":"page","link":"https:\/\/cetii.fr\/fr\/mesures\/verification-ventilation-re2020\/","title":{"rendered":"V\u00e9rification des syst\u00e8me de ventilation &#8211; protocole RE2020"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-margin-top:10px;--awb-margin-bottom:10px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><h2>Pourquoi r\u00e9aliser une v\u00e9rification d&rsquo;un syst\u00e8me de ventilation ?<\/h2>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-2\"><p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"645\" data-end=\"929\">La ventilation joue un r\u00f4le essentiel dans la qualit\u00e9 de l\u2019air int\u00e9rieur, le confort des occupants et la performance \u00e9nerg\u00e9tique des b\u00e2timents. Une installation correctement con\u00e7ue sur le papier peut n\u00e9anmoins pr\u00e9senter des d\u00e9fauts de mise en \u0153uvre qui limitent son efficacit\u00e9 r\u00e9elle.<\/p>\n<p data-start=\"934\" data-end=\"1183\">Dans le cadre de la RE2020, la v\u00e9rification des syst\u00e8mes de ventilation est obligatoire pour les b\u00e2timents r\u00e9sidentiels neufs afin de s\u2019assurer que l\u2019installation r\u00e9alis\u00e9e est conforme aux exigences r\u00e9glementaires et qu\u2019elle fonctionne correctement.<\/p>\n<p data-start=\"1188\" data-end=\"1434\">Cette v\u00e9rification permet de contr\u00f4ler la conformit\u00e9 des \u00e9quipements, de mesurer les performances du syst\u00e8me et d\u2019identifier d\u2019\u00e9ventuels d\u00e9fauts pouvant affecter le renouvellement d\u2019air, les consommations \u00e9nerg\u00e9tiques ou le confort des occupants.<\/p>\n<p data-start=\"1439\" data-end=\"1617\">Au-del\u00e0 de l\u2019obligation r\u00e9glementaire, le contr\u00f4le ventilation constitue donc une \u00e9tape essentielle pour garantir la qualit\u00e9 de r\u00e9alisation du b\u00e2timent et s\u00e9curiser sa r\u00e9ception.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\" style=\"border-radius:12px;\"><img decoding=\"async\" width=\"600\" height=\"600\" alt=\"Test d\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air RE2020 d\u2019un b\u00e2timent r\u00e9alis\u00e9 par CETII\" title=\"controle d&rsquo;un syst\u00e8me de ventilation\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_1324-1.jpg\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_1324-1-600x600.jpg\" class=\"lazyload img-responsive wp-image-5084\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272448%27%20height%3D%272448%27%20viewBox%3D%270%200%202448%202448%27%3E%3Crect%20width%3D%272448%27%20height%3D%272448%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_1324-1-200x200.jpg 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_1324-1-400x400.jpg 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_1324-1-600x600.jpg 600w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_1324-1-800x800.jpg 800w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_1324-1-1200x1200.jpg 1200w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 600px\" \/><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-bottom:0px;--awb-margin-bottom:0px;--awb-background-color:var(--awb-color2);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-bottom:0px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-3\"><h2>Quels b\u00e2timents, projets sont concern\u00e9s ?<\/h2>\n<\/div><div class=\"fusion-text fusion-text-4 fusion-text-no-margin\" style=\"--awb-margin-bottom:0px;\"><p>Nos \u00e9quipes interviennent sur tous types de b\u00e2timents et \u00e0 toutes les \u00e9tapes de leur cycle de vie : construction neuve, r\u00e9novation, r\u00e9habilitation ou extension.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-padding-bottom:0px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:33.333333333333%;--awb-margin-top-large:20px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><i class=\"fb-icon-element-1 fb-icon-element fontawesome-icon fa-home fas circle-yes icon-hover-animation-slide\" style=\"--awb-circlecolor:var(--awb-color1);--awb-circlebordersize:0px;--awb-font-size:28.16px;--awb-width:56.32px;--awb-height:56.32px;--awb-line-height:56.32px;--awb-align-self:center;--awb-margin-top:10px;--awb-margin-right:0px;--awb-margin-bottom:0px;--awb-margin-left:0px;\"><\/i><div class=\"fusion-text fusion-text-5\"><h3 style=\"text-align: center;\">Maisons individuelles<\/h3>\n<\/div><div class=\"fusion-image-element\" style=\"--awb-margin-right:10px;--awb-margin-bottom:10px;--awb-margin-left:10px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none\" style=\"border-radius:12px;\"><img decoding=\"async\" width=\"600\" height=\"600\" title=\"Syst\u00e8me de ventialation maison individuelle\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_7273-scaled.jpg\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_7273-600x600.jpg\" alt class=\"lazyload img-responsive wp-image-5087\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272560%27%20height%3D%272560%27%20viewBox%3D%270%200%202560%202560%27%3E%3Crect%20width%3D%272560%27%20height%3D%272560%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_7273-200x200.jpg 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_7273-400x400.jpg 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_7273-600x600.jpg 600w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_7273-800x800.jpg 800w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_7273-1200x1200.jpg 1200w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-padding-bottom:0px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:33.333333333333%;--awb-margin-top-large:20px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><i class=\"fb-icon-element-2 fb-icon-element fontawesome-icon fa-building fas circle-yes icon-hover-animation-slide\" style=\"--awb-circlecolor:var(--awb-color1);--awb-circlebordersize:0px;--awb-font-size:28.16px;--awb-width:56.32px;--awb-height:56.32px;--awb-line-height:56.32px;--awb-align-self:center;--awb-margin-top:10px;--awb-margin-right:0px;--awb-margin-bottom:0px;--awb-margin-left:0px;\"><\/i><div class=\"fusion-text fusion-text-6\"><h3 style=\"text-align: center;\">Logements collectifs<\/h3>\n<\/div><div class=\"fusion-image-element\" style=\"--awb-margin-right:10px;--awb-margin-bottom:10px;--awb-margin-left:10px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-3 hover-type-none\" style=\"border-radius:10px;\"><img decoding=\"async\" width=\"600\" height=\"600\" title=\"syst\u00e8me de ventilation collectif\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_9132.jpg\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_9132-600x600.jpg\" alt class=\"lazyload img-responsive wp-image-5091\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272376%27%20height%3D%272376%27%20viewBox%3D%270%200%202376%202376%27%3E%3Crect%20width%3D%272376%27%20height%3D%272376%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_9132-200x200.jpg 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_9132-400x400.jpg 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_9132-600x600.jpg 600w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_9132-800x800.jpg 800w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_9132-1200x1200.jpg 1200w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-padding-bottom:0px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:33.333333333333%;--awb-margin-top-large:20px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><i class=\"fb-icon-element-3 fb-icon-element fontawesome-icon fa-city fas circle-yes icon-hover-animation-slide\" style=\"--awb-circlecolor:var(--awb-color1);--awb-circlebordersize:0px;--awb-font-size:28.16px;--awb-width:56.32px;--awb-height:56.32px;--awb-line-height:56.32px;--awb-align-self:center;--awb-margin-top:10px;--awb-margin-right:0px;--awb-margin-bottom:0px;--awb-margin-left:0px;\"><\/i><div class=\"fusion-text fusion-text-7\"><h3 style=\"text-align: center;\">Tertiaires<\/h3>\n<\/div><div class=\"fusion-image-element\" style=\"--awb-margin-right:10px;--awb-margin-bottom:10px;--awb-margin-left:10px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-4 hover-type-none\" style=\"border-radius:10px;\"><img decoding=\"async\" width=\"600\" height=\"600\" title=\"IMG_3105\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3105.jpg\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3105-600x600.jpg\" alt class=\"lazyload img-responsive wp-image-5092\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272448%27%20height%3D%272448%27%20viewBox%3D%270%200%202448%202448%27%3E%3Crect%20width%3D%272448%27%20height%3D%272448%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3105-200x200.jpg 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3105-400x400.jpg 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3105-600x600.jpg 600w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3105-800x800.jpg 800w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3105-1200x1200.jpg 1200w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-8 fusion-text-no-margin\" style=\"--awb-margin-bottom:0px;\"><h3 style=\"text-align: center;\">Construction neuve<\/h3>\n<\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-center fusion-flex-content-wrap\" style=\"--awb-min-height:undefined;--awb-min-height-medium:undefined;--awb-min-height-small:undefined;--awb-flex-grow:undefined;--awb-flex-grow-medium:undefined;--awb-flex-grow-small:undefined;--awb-flex-shrink:undefined;--awb-flex-shrink-medium:undefined;--awb-flex-shrink-small:undefined;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-0 fusion_builder_column_inner_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.333333333333%;--awb-margin-top-large:20px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-margin-left:10px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-5 hover-type-none\" style=\"border-radius:12px;\"><img decoding=\"async\" width=\"600\" height=\"600\" title=\"IMG_4574\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4574.jpg\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4574-600x600.jpg\" alt class=\"lazyload img-responsive wp-image-5094\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272448%27%20height%3D%272448%27%20viewBox%3D%270%200%202448%202448%27%3E%3Crect%20width%3D%272448%27%20height%3D%272448%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4574-200x200.jpg 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4574-400x400.jpg 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4574-600x600.jpg 600w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4574-800x800.jpg 800w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4574-1200x1200.jpg 1200w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_2_3 2_3 fusion-flex-column\" style=\"--awb-padding-top:0px;--awb-padding-bottom:0px;--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:2.88%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-9\"><p>Dans le cadre des constructions neuves, CETII r\u00e9alise les essais d\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air n\u00e9cessaires \u00e0 la v\u00e9rification de la performance de l\u2019enveloppe du b\u00e2timent et au respect des exigences r\u00e9glementaires RE2020.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-10 fusion-text-no-margin\" style=\"--awb-margin-bottom:0px;\"><h3 style=\"text-align: center;\">R\u00e9novation \/ r\u00e9habilitation<\/h3>\n<\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-center fusion-flex-content-wrap\" style=\"--awb-min-height:undefined;--awb-min-height-medium:undefined;--awb-min-height-small:undefined;--awb-flex-grow:undefined;--awb-flex-grow-medium:undefined;--awb-flex-grow-small:undefined;--awb-flex-shrink:undefined;--awb-flex-shrink-medium:undefined;--awb-flex-shrink-small:undefined;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-2 fusion_builder_column_inner_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.333333333333%;--awb-margin-top-large:20px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-margin-left:10px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-6 hover-type-none\" style=\"border-radius:12px;\"><img decoding=\"async\" width=\"600\" height=\"600\" title=\"r\u00e9novation syst\u00e8me de ventilation\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3604.jpg\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3604-600x600.jpg\" alt class=\"lazyload img-responsive wp-image-5093\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272448%27%20height%3D%272448%27%20viewBox%3D%270%200%202448%202448%27%3E%3Crect%20width%3D%272448%27%20height%3D%272448%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3604-200x200.jpg 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3604-400x400.jpg 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3604-600x600.jpg 600w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3604-800x800.jpg 800w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_3604-1200x1200.jpg 1200w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-3 fusion_builder_column_inner_2_3 2_3 fusion-flex-column\" style=\"--awb-padding-top:0px;--awb-padding-bottom:0px;--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:2.88%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-11\"><p>Lors des op\u00e9rations de r\u00e9novation ou de r\u00e9habilitation, la mesure d\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air permet d\u2019identifier les infiltrations parasites, d\u2019am\u00e9liorer la performance \u00e9nerg\u00e9tique du b\u00e2timent et de v\u00e9rifier la qualit\u00e9 des travaux r\u00e9alis\u00e9s.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:0px;--awb-padding-bottom:0px;--awb-margin-top:20px;--awb-margin-bottom:10px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-12\"><h2>Pourquoi choisir CETii ?<\/h2>\n<\/div><div class=\"fusion-content-boxes content-boxes columns row fusion-columns-3 fusion-columns-total-6 fusion-content-boxes-1 content-boxes-icon-on-top content-left has-flex-alignment\" style=\"--awb-backgroundcolor:var(--awb-color3);--awb-border-radius-top-left:10px;--awb-border-radius-top-right:10px;--awb-border-radius-bottom-right:10px;--awb-border-radius-bottom-left:10px;--awb-alignment:stretch;--awb-margin-bottom:10px;--awb-hover-accent-color:#2cbc63;--awb-circle-hover-accent-color:transparent;\" data-animationOffset=\"top-into-view\"><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-1 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span ><i style=\"background-color:transparent;border-color:transparent;height:auto;width: 32px;line-height:normal;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-user-shield fas circle-no\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Expertise technique reconnue<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>Op\u00e9rateurs form\u00e9s et qualifi\u00e9s Qualibat 8711, 8721 et 8741.<\/p>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-2 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover \"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span ><i style=\"background-color:transparent;border-color:transparent;height:auto;width: 32px;line-height:normal;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-university fas circle-no\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Bureau d'\u00e9tude agr\u00e9\u00e9 par le Minist\u00e8re<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>Attestations r\u00e9glementaires d\u00e9livr\u00e9es directement par CETII.<\/p>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-3 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span ><i style=\"background-color:transparent;border-color:transparent;height:auto;width: 32px;line-height:normal;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-phone-volume fas circle-no\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Support technique Accompagnement<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>Accompagnement du PC \u00e0 la livraison.<\/p>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-4 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span ><i style=\"background-color:transparent;border-color:transparent;height:auto;width: 32px;line-height:normal;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-clipboard-check fas circle-no\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Engagement qualit\u00e9<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>Solutions personnalis\u00e9es, rapports conformes aux exigences r\u00e9glementaires.<\/p>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-5 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover \"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span ><i style=\"background-color:transparent;border-color:transparent;height:auto;width: 32px;line-height:normal;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-handshake fas circle-no\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Suivi personnalis\u00e9<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>Un interlocuteur d\u00e9di\u00e9 de la planification jusqu\u2019\u00e0 la remise des livrables.<\/p>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-6 col-lg-4 col-md-4 col-sm-4 fusion-content-box-hover content-box-column-last content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span ><i style=\"background-color:transparent;border-color:transparent;height:auto;width: 32px;line-height:normal;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-stopwatch fas circle-no\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Interventions rapides<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>Rendez-vous planifi\u00e9 sous quelques jours selon votre secteur.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-margin-top:10px;--awb-margin-bottom:10px;--awb-background-color:var(--awb-color2);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-10 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-margin-top-small:10px;--awb-margin-bottom-small:20px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:60;line-height:1.16;\"><h2>Votre besoin : S\u00e9curiser la conformit\u00e9 du syst\u00e8me de ventilation de vos b\u00e2timents<\/h2><\/h1><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-11 fusion_builder_column_3_5 3_5 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:60%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.2%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.2%;--awb-width-medium:60%;--awb-order-medium:0;--awb-spacing-right-medium:3.2%;--awb-spacing-left-medium:3.2%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-13\"><h3>Une v\u00e9rification ventilation \u00e0 chaque \u00e9tape cl\u00e9 de votre projet<\/h3>\n<p>La conformit\u00e9 d\u2019un syst\u00e8me de ventilation ne se joue pas uniquement au moment du contr\u00f4le final. Les d\u00e9fauts de mise en \u0153uvre sont souvent d\u00e9tectables d\u00e8s la phase chantier, lorsque les corrections sont encore simples \u00e0 r\u00e9aliser.<br \/>\nChez CETII, nous vous accompagnons au-del\u00e0 du simple contr\u00f4le r\u00e9glementaire. Nous intervenons aux moments cl\u00e9s de votre projet pour s\u00e9curiser la mise en \u0153uvre du syst\u00e8me de ventilation, anticiper les \u00e9ventuelles non-conformit\u00e9s et garantir la conformit\u00e9 de l\u2019installation lors de la v\u00e9rification finale RE2020.<\/p>\n<h4>1. V\u00e9rifier en phase chantier pour anticiper les d\u00e9fauts<\/h4>\n<p>Les performances d\u2019un syst\u00e8me de ventilation d\u00e9pendent directement de la qualit\u00e9 de mise en \u0153uvre des \u00e9quipements et des r\u00e9seaux. Une intervention pendant le chantier permet d\u2019identifier les \u00e9carts d\u00e8s leur apparition et de faciliter les corrections avant la r\u00e9ception du b\u00e2timent.<\/p>\n<ul>\n<li>V\u00e9rification de la mise en \u0153uvre des \u00e9quipements de ventilation<\/li>\n<li>Contr\u00f4le des r\u00e9seaux, raccordements et composants du syst\u00e8me<\/li>\n<li>Identification des d\u00e9fauts susceptibles d\u2019impacter les performances<\/li>\n<li>\u00c9changes avec les entreprises en charge des travaux<\/li>\n<\/ul>\n<p>L\u2019objectif est de d\u00e9tecter les anomalies suffisamment t\u00f4t afin d\u2019\u00e9viter des reprises complexes et co\u00fbteuses en fin d\u2019op\u00e9ration.<\/p>\n<h4>2. Pr\u00e9parer la r\u00e9ception avec une pr\u00e9-r\u00e9ception ventilation<\/h4>\n<p>Avant la r\u00e9ception officielle du b\u00e2timent, une v\u00e9rification pr\u00e9alable permet de disposer d\u2019une vision objective de l\u2019\u00e9tat de l\u2019installation et de s\u2019assurer que le syst\u00e8me est pr\u00eat pour le contr\u00f4le r\u00e9glementaire RE2020.<\/p>\n<ul>\n<li>V\u00e9rification g\u00e9n\u00e9rale du syst\u00e8me de ventilation<\/li>\n<li>Contr\u00f4le du fonctionnement des \u00e9quipements<\/li>\n<li>Mesure des performances a\u00e9rauliques selon la configuration de l\u2019installation<\/li>\n<li>Identification des \u00e9ventuelles anomalies r\u00e9siduelles<\/li>\n<li>Pr\u00e9conisations d\u2019actions correctives avant r\u00e9ception<\/li>\n<\/ul>\n<p>Cette \u00e9tape permet d\u2019arriver au contr\u00f4le final avec une installation ma\u00eetris\u00e9e et de limiter les risques de non-conformit\u00e9 lors de la livraison.<\/p>\n<h4>3. S\u00e9curiser la r\u00e9ception finale dans le cadre de la RE2020<\/h4>\n<p>La v\u00e9rification finale du syst\u00e8me de ventilation permet de contr\u00f4ler la conformit\u00e9 de l\u2019installation conform\u00e9ment au protocole RE2020. Elle constitue une \u00e9tape essentielle pour disposer des \u00e9l\u00e9ments n\u00e9cessaires \u00e0 la validation r\u00e9glementaire du b\u00e2timent.<\/p>\n<ul>\n<li>V\u00e9rification visuelle de l\u2019installation<\/li>\n<li>Mesures des d\u00e9bits et\/ou des pressions selon le syst\u00e8me install\u00e9<\/li>\n<li>Analyse des r\u00e9sultats obtenus<\/li>\n<li>\u00c9tablissement du rapport de v\u00e9rification r\u00e9glementaire<\/li>\n<\/ul>\n<p>Notre objectif est de vous permettre de s\u00e9curiser la conformit\u00e9 de votre b\u00e2timent d\u00e8s le premier contr\u00f4le, en limitant les reprises et en facilitant la r\u00e9ception de votre op\u00e9ration.<br \/>\nUne v\u00e9rification ventilation r\u00e9ussie repose sur une approche globale du projet. Le contr\u00f4le final RE2020 n\u2019est pas seulement une formalit\u00e9 r\u00e9glementaire : il est l\u2019aboutissement d\u2019une d\u00e9marche qui commence d\u00e8s la mise en \u0153uvre du syst\u00e8me et qui se poursuit jusqu\u2019\u00e0 la livraison du b\u00e2timent.<br \/>\nCETII vous accompagne dans cette d\u00e9marche pour fiabiliser vos installations de ventilation, r\u00e9duire les risques de non-conformit\u00e9 et s\u00e9curiser la r\u00e9ception de vos b\u00e2timents.<\/p>\n<p><strong>Chez CETII, nous vous accompagnons au-del\u00e0 du simple contr\u00f4le r\u00e9glementaire. Nous intervenons comme un partenaire technique pour vous aider \u00e0 structurer et s\u00e9curiser la performance globale d\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air de votre b\u00e2timent, depuis la conception jusqu\u2019\u00e0 la r\u00e9ception.<\/strong><\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-12 fusion_builder_column_2_5 2_5 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:40%;--awb-margin-top-large:20px;--awb-spacing-right-large:4.8%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:4.8%;--awb-width-medium:40%;--awb-order-medium:0;--awb-spacing-right-medium:4.8%;--awb-spacing-left-medium:4.8%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-7 hover-type-none\" style=\"border-radius:12px;\"><img decoding=\"async\" width=\"600\" height=\"600\" alt=\"Mesure de perm\u00e9abilit\u00e9 \u00e0 l\u2019air par infiltrom\u00e9trie\" title=\"mesure de d\u00e9bit syst\u00e8me de ventilation\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4346-1.jpg\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4346-1-600x600.jpg\" class=\"lazyload img-responsive wp-image-5100\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272448%27%20height%3D%272448%27%20viewBox%3D%270%200%202448%202448%27%3E%3Crect%20width%3D%272448%27%20height%3D%272448%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4346-1-200x200.jpg 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4346-1-400x400.jpg 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4346-1-600x600.jpg 600w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4346-1-800x800.jpg 800w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2026\/07\/IMG_4346-1-1200x1200.jpg 1200w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 600px\" \/><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-margin-top:10px;--awb-margin-bottom:10px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-13 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-14\"><h2>Notre mission<\/h2>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-14 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-15\"><h3>Organisation de la mission<\/h3>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-border-size:1px;--awb-icon-size:16px;--awb-content-font-size:20px;--awb-icon-alignment:left;--awb-hover-color:#f9f9fb;--awb-border-color:#e2e2e2;--awb-background-color:#ffffff;--awb-divider-color:#e8ebef;--awb-divider-hover-color:#e8ebef;--awb-icon-color:var(--awb-color6);--awb-title-color:#023a51;--awb-content-color:#59667d;--awb-icon-box-color:var(--awb-color3);--awb-toggle-hover-accent-color:#65bc7b;--awb-title-font-family:&quot;Manrope&quot;;--awb-title-font-weight:700;--awb-title-font-style:normal;--awb-title-font-size:24px;--awb-content-font-family:&quot;Manrope&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-boxed\" id=\"accordion-5076-1\"><div class=\"fusion-panel panel-default panel-cceb89bc62a1fb6df fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_cceb89bc62a1fb6df\"><a aria-expanded=\"false\" aria-controls=\"cceb89bc62a1fb6df\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-1\" data-target=\"#cceb89bc62a1fb6df\" href=\"#cceb89bc62a1fb6df\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Etape n\u00b01. Demande de devis<\/span><\/a><\/h4><\/div><div id=\"cceb89bc62a1fb6df\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_cceb89bc62a1fb6df\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>\u00c0 partir des informations relatives \u00e0 votre projet, CETII d\u00e9finit le p\u00e9rim\u00e8tre d\u2019intervention adapt\u00e9 \u00e0 votre b\u00e2timent et \u00e0 votre syst\u00e8me de ventilation.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-fd1ae3a595b45f80d fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_fd1ae3a595b45f80d\"><a aria-expanded=\"false\" aria-controls=\"fd1ae3a595b45f80d\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-1\" data-target=\"#fd1ae3a595b45f80d\" href=\"#fd1ae3a595b45f80d\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Etape n\u00b02. Analyse du dossier<\/span><\/a><\/h4><\/div><div id=\"fd1ae3a595b45f80d\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_fd1ae3a595b45f80d\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Nos \u00e9quipes analysent les \u00e9l\u00e9ments techniques n\u00e9cessaires \u00e0 la pr\u00e9paration de l\u2019intervention : type de b\u00e2timent, syst\u00e8me de ventilation install\u00e9, documents disponibles et conditions de r\u00e9alisation du contr\u00f4le.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-caaafa5d7d4faca28 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_caaafa5d7d4faca28\"><a aria-expanded=\"false\" aria-controls=\"caaafa5d7d4faca28\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-1\" data-target=\"#caaafa5d7d4faca28\" href=\"#caaafa5d7d4faca28\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Etape n\u00b03. Planification de l\u2019intervention<\/span><\/a><\/h4><\/div><div id=\"caaafa5d7d4faca28\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_caaafa5d7d4faca28\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>L\u2019intervention est programm\u00e9e en coordination avec les diff\u00e9rents acteurs du projet afin de garantir l\u2019accessibilit\u00e9 des installations et les bonnes conditions de r\u00e9alisation des v\u00e9rifications.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-95a117e8ee244bd18 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_95a117e8ee244bd18\"><a aria-expanded=\"false\" aria-controls=\"95a117e8ee244bd18\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-1\" data-target=\"#95a117e8ee244bd18\" href=\"#95a117e8ee244bd18\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Etape n\u00b04. Intervention sur site<\/span><\/a><\/h4><\/div><div id=\"95a117e8ee244bd18\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_95a117e8ee244bd18\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Nos op\u00e9rateurs r\u00e9alisent la v\u00e9rification du syst\u00e8me de ventilation conform\u00e9ment au protocole RE2020 : contr\u00f4le visuel de l\u2019installation, mesures des performances et analyse des r\u00e9sultats.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-aa56be262aa0c30b0 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_aa56be262aa0c30b0\"><a aria-expanded=\"false\" aria-controls=\"aa56be262aa0c30b0\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-1\" data-target=\"#aa56be262aa0c30b0\" href=\"#aa56be262aa0c30b0\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Etape n\u00b05. Rapport et attestation<\/span><\/a><\/h4><\/div><div id=\"aa56be262aa0c30b0\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_aa56be262aa0c30b0\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>CETII \u00e9tablit un rapport d\u00e9taill\u00e9 pr\u00e9sentant les contr\u00f4les r\u00e9alis\u00e9s, les mesures effectu\u00e9es, les r\u00e9sultats obtenus et les \u00e9l\u00e9ments n\u00e9cessaires \u00e0 la justification r\u00e9glementaire RE2020.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-15 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-16\"><h3>M\u00e9thodologie in-situ<\/h3>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-border-size:1px;--awb-icon-size:16px;--awb-content-font-size:20px;--awb-icon-alignment:left;--awb-hover-color:#f9f9fb;--awb-border-color:#e2e2e2;--awb-background-color:#ffffff;--awb-divider-color:#e8ebef;--awb-divider-hover-color:#e8ebef;--awb-icon-color:var(--awb-color6);--awb-title-color:#023a51;--awb-content-color:#59667d;--awb-icon-box-color:var(--awb-color3);--awb-toggle-hover-accent-color:#65bc7b;--awb-title-font-family:&quot;Manrope&quot;;--awb-title-font-weight:700;--awb-title-font-style:normal;--awb-title-font-size:24px;--awb-content-font-family:&quot;Manrope&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-boxed\" id=\"accordion-5076-2\"><div class=\"fusion-panel panel-default panel-db9f80c5a07412323 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_db9f80c5a07412323\"><a aria-expanded=\"false\" aria-controls=\"db9f80c5a07412323\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-2\" data-target=\"#db9f80c5a07412323\" href=\"#db9f80c5a07412323\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Pr\u00e9paration de l'intervention<\/span><\/a><\/h4><\/div><div id=\"db9f80c5a07412323\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_db9f80c5a07412323\"><div class=\"panel-body toggle-content fusion-clearfix\">Avant la r\u00e9alisation des contr\u00f4les, CETII v\u00e9rifie les conditions n\u00e9cessaires \u00e0 l\u2019intervention : accessibilit\u00e9 des \u00e9quipements, ach\u00e8vement du syst\u00e8me de ventilation et disponibilit\u00e9 des \u00e9l\u00e9ments n\u00e9cessaires aux v\u00e9rifications.<\/p>\n<ul>\n<li>V\u00e9rification de l\u2019accessibilit\u00e9 des \u00e9quipements et des bouches de ventilation<\/li>\n<li>Contr\u00f4le des conditions de r\u00e9alisation de l\u2019intervention<\/li>\n<li>Prise en compte des caract\u00e9ristiques du syst\u00e8me install\u00e9<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-5da1686ba5d161d98 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_5da1686ba5d161d98\"><a aria-expanded=\"false\" aria-controls=\"5da1686ba5d161d98\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-2\" data-target=\"#5da1686ba5d161d98\" href=\"#5da1686ba5d161d98\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">V\u00e9rification fonctionnelles du syst\u00e8me de ventilation<\/span><\/a><\/h4><\/div><div id=\"5da1686ba5d161d98\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_5da1686ba5d161d98\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>La premi\u00e8re \u00e9tape consiste \u00e0 contr\u00f4ler la conformit\u00e9 apparente du syst\u00e8me de ventilation et la qualit\u00e9 de sa mise en \u0153uvre par rapport aux exigences du protocole RE2020.<\/p>\n<ul>\n<li>Contr\u00f4le des \u00e9quipements de ventilation install\u00e9s<\/li>\n<li>V\u00e9rification des r\u00e9seaux, raccordements et composants visibles<\/li>\n<li>Identification des \u00e9ventuelles anomalies de mise en \u0153uvre<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-0e7aa2ef3f2a9b3dc fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_0e7aa2ef3f2a9b3dc\"><a aria-expanded=\"false\" aria-controls=\"0e7aa2ef3f2a9b3dc\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-2\" data-target=\"#0e7aa2ef3f2a9b3dc\" href=\"#0e7aa2ef3f2a9b3dc\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Mesures fonctionnelles aux bouches<\/span><\/a><\/h4><\/div><div id=\"0e7aa2ef3f2a9b3dc\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_0e7aa2ef3f2a9b3dc\"><div class=\"panel-body toggle-content fusion-clearfix\">Des mesures sont r\u00e9alis\u00e9es directement sur site afin d\u2019\u00e9valuer le fonctionnement r\u00e9el de l\u2019installation et de v\u00e9rifier les performances du syst\u00e8me de ventilation.<\/p>\n<ul>\n<li>Mesure des d\u00e9bits d\u2019air aux bouches de ventilation<\/li>\n<li>Mesure des pressions selon la configuration du syst\u00e8me<\/li>\n<li>Analyse des r\u00e9sultats obtenus par rapport aux exigences applicables<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-f58f02802c3529042 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_f58f02802c3529042\"><a aria-expanded=\"false\" aria-controls=\"f58f02802c3529042\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-2\" data-target=\"#f58f02802c3529042\" href=\"#f58f02802c3529042\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Analyse des r\u00e9sultats<\/span><\/a><\/h4><\/div><div id=\"f58f02802c3529042\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_f58f02802c3529042\"><div class=\"panel-body toggle-content fusion-clearfix\">Les donn\u00e9es relev\u00e9es sur site sont analys\u00e9es afin d\u2019identifier les \u00e9ventuels \u00e9carts et d\u2019\u00e9valuer la conformit\u00e9 de l\u2019installation.<\/p>\n<ul>\n<li>Interpr\u00e9tation des mesures r\u00e9alis\u00e9es<\/li>\n<li>Identification des anomalies \u00e9ventuelles<\/li>\n<li>\u00c9valuation de la conformit\u00e9 du syst\u00e8me de ventilation<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-e2e7737a013291046 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_e2e7737a013291046\"><a aria-expanded=\"false\" aria-controls=\"e2e7737a013291046\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5076-2\" data-target=\"#e2e7737a013291046\" href=\"#e2e7737a013291046\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-minus fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-plus fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Restitution de l'intervention<\/span><\/a><\/h4><\/div><div id=\"e2e7737a013291046\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_e2e7737a013291046\"><div class=\"panel-body toggle-content fusion-clearfix\">\u00c0 l\u2019issue du contr\u00f4le, CETII transmet un rapport d\u00e9taill\u00e9 pr\u00e9sentant les v\u00e9rifications r\u00e9alis\u00e9es, les mesures effectu\u00e9es et les conclusions relatives \u00e0 la conformit\u00e9 du syst\u00e8me.<\/p>\n<ul>\n<li>Synth\u00e8se des contr\u00f4les r\u00e9alis\u00e9s<\/li>\n<li>Pr\u00e9sentation des r\u00e9sultats de mesure<\/li>\n<li>Transmission du rapport de v\u00e9rification RE2020<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-6 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-margin-top:10px;--awb-margin-bottom:10px;--awb-background-color:var(--awb-color2);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-16 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-17\"><h2>Vos enjeux<\/h2>\n<\/div><div class=\"fusion-text fusion-text-18\"><p>Au-del\u00e0 de la conformit\u00e9 r\u00e9glementaire, ce test conditionne directement la r\u00e9ussite de votre op\u00e9ration.<\/p>\n<\/div><div class=\"fusion-content-boxes content-boxes columns row fusion-columns-2 fusion-columns-total-6 fusion-content-boxes-2 content-boxes-icon-with-title content-left has-flex-alignment\" style=\"--awb-backgroundcolor:var(--awb-color3);--awb-border-radius-top-left:10px;--awb-border-radius-top-right:10px;--awb-border-radius-bottom-right:10px;--awb-border-radius-bottom-left:10px;--awb-alignment:stretch;--awb-margin-bottom:10px;--awb-hover-accent-color:#;--awb-circle-hover-accent-color:#;\" data-animationOffset=\"top-into-view\"><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-1 col-lg-6 col-md-6 col-sm-6 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-none\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span style=\"height:66px;width:66px;line-height:34px;border-color:rgba(255,255,255,0);border-width:1px;border-style:solid;background-color:var(--awb-color4);box-sizing:content-box;border-radius:50%;\"><i style=\"border-color:var(--awb-color4);border-width:1px;background-color:var(--awb-color1);box-sizing:content-box;height:64px;width:64px;line-height:64px;border-radius:50%;position:relative;top:auto;left:auto;margin:0;border-radius:50%;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-check fas circle-yes\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">S\u00e9curiser la conformit\u00e9 r\u00e9glementaire et des labels<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>La v\u00e9rification des syst\u00e8mes de ventilation fait partie des contr\u00f4les obligatoires dans le cadre de la RE2020 pour les b\u00e2timents concern\u00e9s. Elle permet de s\u2019assurer que l\u2019installation r\u00e9alis\u00e9e respecte les exigences r\u00e9glementaires et de disposer des \u00e9l\u00e9ments n\u00e9cessaires \u00e0 la constitution du dossier de conformit\u00e9.<\/p>\n<blockquote><p>\u00a0<strong>L\u2019enjeu :<\/strong> S\u00e9curiser l\u2019obtention des attestations r\u00e9glementaires RE2020 et \u00e9viter toute difficult\u00e9 lors de la r\u00e9ception ou du contr\u00f4le du projet.<\/p><\/blockquote>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-2 col-lg-6 col-md-6 col-sm-6 fusion-content-box-hover content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-none\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span style=\"height:66px;width:66px;line-height:34px;border-color:rgba(255,255,255,0);border-width:1px;border-style:solid;background-color:var(--awb-color4);box-sizing:content-box;border-radius:50%;\"><i style=\"border-color:var(--awb-color4);border-width:1px;background-color:var(--awb-color1);box-sizing:content-box;height:64px;width:64px;line-height:64px;border-radius:50%;position:relative;top:auto;left:auto;margin:0;border-radius:50%;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-tasks fas circle-yes\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Eviter les r\u00e9serves et les blocages en phase de r\u00e9ception<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>Une installation de ventilation pr\u00e9sentant des d\u00e9fauts de mise en \u0153uvre peut \u00eatre d\u00e9tect\u00e9e tardivement, au moment de la livraison du b\u00e2timent. Les anomalies constat\u00e9es peuvent g\u00e9n\u00e9rer des r\u00e9serves, des demandes de correction ou retarder la cl\u00f4ture de l\u2019op\u00e9ration.<\/p>\n<blockquote><p><strong>L\u2019enjeu : <\/strong>Livrer un b\u00e2timent conforme d\u00e8s la r\u00e9ception et \u00e9viter les situations de blocage avec le ma\u00eetre d\u2019ouvrage, les acqu\u00e9reurs ou les exploitants.<\/p><\/blockquote>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-3 col-lg-6 col-md-6 col-sm-6 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-none\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span style=\"height:66px;width:66px;line-height:34px;border-color:rgba(255,255,255,0);border-width:1px;border-style:solid;background-color:var(--awb-color4);box-sizing:content-box;border-radius:50%;\"><i style=\"border-color:var(--awb-color4);border-width:1px;background-color:var(--awb-color1);box-sizing:content-box;height:64px;width:64px;line-height:64px;border-radius:50%;position:relative;top:auto;left:auto;margin:0;border-radius:50%;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-redo fas circle-yes\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">D\u00e9tecter les d\u00e9fauts avant qu\u2019ils deviennent co\u00fbteux<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>Les d\u00e9fauts de ventilation sont souvent li\u00e9s \u00e0 des erreurs de mise en \u0153uvre : raccordements incorrects, r\u00e9seaux d\u00e9grad\u00e9s, d\u00e9bits insuffisants, \u00e9quipements mal install\u00e9s ou r\u00e9glages inadapt\u00e9s. Plus ces d\u00e9fauts sont d\u00e9tect\u00e9s tardivement, plus les corrections peuvent \u00eatre complexes.<\/p>\n<blockquote><p><strong data-start=\"1800\" data-end=\"1813\">L\u2019enjeu : <\/strong>Identifier les \u00e9carts suffisamment t\u00f4t pour permettre des corrections simples et limiter les reprises co\u00fbteuses apr\u00e8s livraison.<\/p><\/blockquote>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-4 col-lg-6 col-md-6 col-sm-6 fusion-content-box-hover content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-none\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span style=\"height:66px;width:66px;line-height:34px;border-color:rgba(255,255,255,0);border-width:1px;border-style:solid;background-color:var(--awb-color4);box-sizing:content-box;border-radius:50%;\"><i style=\"border-color:var(--awb-color4);border-width:1px;background-color:var(--awb-color1);box-sizing:content-box;height:64px;width:64px;line-height:64px;border-radius:50%;position:relative;top:auto;left:auto;margin:0;border-radius:50%;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-medal fas circle-yes\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Garantir la qualit\u00e9 d\u2019air int\u00e9rieur et le confort des occupants<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>Une ventilation performante contribue au renouvellement efficace de l\u2019air int\u00e9rieur, \u00e0 l\u2019\u00e9vacuation de l\u2019humidit\u00e9 et au maintien d\u2019un environnement sain pour les occupants. Une installation mal r\u00e9gl\u00e9e ou insuffisante peut entra\u00eener inconfort, condensation ou d\u00e9gradation de la qualit\u00e9 d\u2019usage du b\u00e2timent.<\/p>\n<blockquote><p><strong>L\u2019enjeu : <\/strong>Garantir un b\u00e2timent confortable, sain et conforme aux attentes des utilisateurs.<\/p><\/blockquote>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-5 col-lg-6 col-md-6 col-sm-6 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-none\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span style=\"height:66px;width:66px;line-height:34px;border-color:rgba(255,255,255,0);border-width:1px;border-style:solid;background-color:var(--awb-color4);box-sizing:content-box;border-radius:50%;\"><i style=\"border-color:var(--awb-color4);border-width:1px;background-color:var(--awb-color1);box-sizing:content-box;height:64px;width:64px;line-height:64px;border-radius:50%;position:relative;top:auto;left:auto;margin:0;border-radius:50%;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-file-contract fas circle-yes\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">S\u00e9curiser la performance \u00e9nerg\u00e9tique r\u00e9elle du b\u00e2timent<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>La ventilation repr\u00e9sente un \u00e9l\u00e9ment important de l\u2019\u00e9quilibre \u00e9nerg\u00e9tique d\u2019un b\u00e2timent. Un syst\u00e8me mal install\u00e9 ou pr\u00e9sentant des performances insuffisantes peut augmenter les consommations et r\u00e9duire les performances attendues lors de la conception thermique.<\/p>\n<blockquote><p><strong data-start=\"2799\" data-end=\"2812\">L\u2019enjeu : <\/strong>S\u2019assurer que les performances pr\u00e9vues en \u00e9tude deviennent des performances r\u00e9ellement atteintes sur le terrain.<\/p><\/blockquote>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-6 col-lg-6 col-md-6 col-sm-6 fusion-content-box-hover content-box-column-last content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-none\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div class=\"icon\"><span style=\"height:66px;width:66px;line-height:34px;border-color:rgba(255,255,255,0);border-width:1px;border-style:solid;background-color:var(--awb-color4);box-sizing:content-box;border-radius:50%;\"><i style=\"border-color:var(--awb-color4);border-width:1px;background-color:var(--awb-color1);box-sizing:content-box;height:64px;width:64px;line-height:64px;border-radius:50%;position:relative;top:auto;left:auto;margin:0;border-radius:50%;font-size:32px;\" aria-hidden=\"true\" class=\"fontawesome-icon fa-stopwatch fas circle-yes\"><\/i><\/span><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Ma\u00eetriser les responsabilit\u00e9s et s\u00e9curiser les acteurs du projet<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p>La v\u00e9rification apporte une preuve objective de la qualit\u00e9 de l\u2019installation r\u00e9alis\u00e9e. Elle permet aux diff\u00e9rents intervenants (ma\u00eetre d\u2019ouvrage, promoteur, entreprise CVC, ma\u00eetrise d\u2019\u0153uvre) de disposer d\u2019un constat ind\u00e9pendant avant la livraison.<\/p>\n<blockquote><p><strong data-start=\"3275\" data-end=\"3288\">L\u2019enjeu : <\/strong>R\u00e9duire les risques de litiges, clarifier les responsabilit\u00e9s et s\u00e9curiser la relation entre les acteurs du chantier.<\/p><\/blockquote>\n<\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-7 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-margin-top:10px;--awb-margin-bottom:10px;--awb-background-color:var(--awb-color2);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-17 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-19\"><h2>Nos autres missions.<\/h2>\n<\/div><div class=\"fusion-content-boxes content-boxes columns row fusion-columns-4 fusion-columns-total-10 fusion-content-boxes-3 content-boxes-icon-with-title content-left has-flex-alignment\" style=\"--awb-backgroundcolor:var(--awb-color3);--awb-border-radius-top-left:10px;--awb-border-radius-top-right:10px;--awb-border-radius-bottom-right:10px;--awb-border-radius-bottom-left:10px;--awb-alignment:stretch;--awb-margin-bottom:10px;--awb-hover-accent-color:#2cbc63;--awb-circle-hover-accent-color:transparent;\" data-animationOffset=\"top-into-view\"><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-1 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Contr\u00f4le ventilation RE2020<\/h2><\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-2 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover \"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Inspection visuelle des conduits<\/h2><\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-3 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover \"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Audit \u00e9nerg\u00e9tique maison individuelle<\/h2><\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-4 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Mesure des r\u00e9seaux a\u00e9rauliques<\/h2><\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-5 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">V\u00e9rification des conduits 3CEp<\/h2><\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-6 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover \"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Thermographie infrarouge<\/h2><\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-7 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover \"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Mesures et attestations acoustiques<\/h2><\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-8 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Diagnostic de performance \u00e9nerg\u00e9tique<\/h2><\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-9 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover content-box-column-first-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">V\u00e9rifications et attestations environnementale RE2020<\/h2><\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-color3);\" class=\"fusion-column content-box-column content-box-column content-box-column-10 col-lg-3 col-md-3 col-sm-3 fusion-content-box-hover content-box-column-last\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon link-type-text content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading icon-left\"><a class=\"heading-link\" style=\"float:left;\" href=\"https:\/\/cetii.fr\/fr\/mesures\/test-etancheite-a-lair-re2020\/\" target=\"_blank\" rel=\"noopener noreferrer\"><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;\">Etanch\u00e9it\u00e9 \u00e0 l'air de l'enveloppe<\/h2><\/a><\/div><div class=\"fusion-clearfix\"><\/div><a class=\" fusion-read-more\" style=\"float:left;\" href=\"https:\/\/cetii.fr\/fr\/mesures\/test-etancheite-a-lair-re2020\/\" target=\"_blank\" rel=\"noopener noreferrer\">En savoir plus<\/a><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-8 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-margin-top:10px;--awb-margin-bottom:10px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-18 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-20\"><h2>Questions fr\u00e9quentes<\/h2>\n<\/div><div class=\"fusion-text fusion-text-21\"><p>En compl\u00e9ment de cette page, vous pouvez consulter la <a href=\"https:\/\/rt-re-batiment.developpement-durable.gouv.fr\/faq-re2020-r436.html\" target=\"_blank\" rel=\"noopener\"><strong>FAQ officielle de la RE2020<\/strong><\/a>, publi\u00e9e par le minist\u00e8re charg\u00e9 de la Construction. Elle r\u00e9pond \u00e0 de nombreuses questions d&rsquo;interpr\u00e9tation sur les exigences r\u00e9glementaires, les modalit\u00e9s de contr\u00f4le et les cas particuliers rencontr\u00e9s sur les chantiers.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-19 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-22\"><h4>FAQs R\u00e9glementaires et normatives<\/h4>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-border-size:1px;--awb-icon-size:16px;--awb-content-font-size:20px;--awb-icon-alignment:left;--awb-hover-color:#f9f9fb;--awb-border-color:#e2e2e2;--awb-background-color:#ffffff;--awb-divider-color:var(--awb-color1);--awb-divider-hover-color:#e8ebef;--awb-icon-color:var(--awb-color5);--awb-title-color:#023a51;--awb-content-color:#59667d;--awb-icon-box-color:#212934;--awb-toggle-hover-accent-color:#65bc7b;--awb-title-font-family:&quot;Manrope&quot;;--awb-title-font-weight:700;--awb-title-font-style:normal;--awb-title-font-size:24px;--awb-content-font-family:&quot;Manrope&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-5076-3\"><div class=\"fusion-panel panel-default panel-8690b214655b028db fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_8690b214655b028db\"><a aria-expanded=\"false\" aria-controls=\"8690b214655b028db\" role=\"button\" data-toggle=\"collapse\" data-target=\"#8690b214655b028db\" href=\"#8690b214655b028db\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">La v\u00e9rification du syst\u00e8me de ventilation est elle obligatoire ?<\/span><\/a><\/h4><\/div><div id=\"8690b214655b028db\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_8690b214655b028db\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Oui, pour les b\u00e2timents soumis \u00e0 la RE2020, ce contr\u00f4le est obligatoire avant r\u00e9ception.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-0768c05c730efef95 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_0768c05c730efef95\"><a aria-expanded=\"false\" aria-controls=\"0768c05c730efef95\" role=\"button\" data-toggle=\"collapse\" data-target=\"#0768c05c730efef95\" href=\"#0768c05c730efef95\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Quand r\u00e9aliser le contr\u00f4le du syst\u00e8me de ventilation ?<\/span><\/a><\/h4><\/div><div id=\"0768c05c730efef95\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_0768c05c730efef95\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Le contr\u00f4le est \u00e0 r\u00e9aliser \u00e0 r\u00e9ception du b\u00e2timent lorsque le syst\u00e8me de ventilation est fonctionnel : mis en service et r\u00e9gl\u00e9.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-95481b9975a17a4ad fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_95481b9975a17a4ad\"><a aria-expanded=\"false\" aria-controls=\"95481b9975a17a4ad\" role=\"button\" data-toggle=\"collapse\" data-target=\"#95481b9975a17a4ad\" href=\"#95481b9975a17a4ad\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Quels documents faut-il fournir avant l\u2019intervention ?<\/span><\/a><\/h4><\/div><div id=\"95481b9975a17a4ad\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_95481b9975a17a4ad\"><div class=\"panel-body toggle-content fusion-clearfix\">Avant l\u2019intervention, CETII collecte les \u00e9l\u00e9ments n\u00e9cessaires \u00e0 la pr\u00e9paration du contr\u00f4le afin de conna\u00eetre les caract\u00e9ristiques du b\u00e2timent et du syst\u00e8me de ventilation install\u00e9.<\/p>\n<ul>\n<li>Plans CVC<\/li>\n<li>R\u00e9capitulatif standardis\u00e9 de l&rsquo;\u00e9tude environnementale<\/li>\n<li>Etude de dimensionnement du syst\u00e8me de ventilation<\/li>\n<li>Avis technique du syst\u00e8me de ventilation<\/li>\n<li>Dossier technique du syst\u00e8me de ventilation<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-20 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-23\"><h4>FAQs clients<\/h4>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-border-size:1px;--awb-icon-size:16px;--awb-content-font-size:20px;--awb-icon-alignment:left;--awb-hover-color:#f9f9fb;--awb-border-color:#e2e2e2;--awb-background-color:#ffffff;--awb-divider-color:var(--awb-color1);--awb-divider-hover-color:#e8ebef;--awb-icon-color:var(--awb-color5);--awb-title-color:#023a51;--awb-content-color:#59667d;--awb-icon-box-color:#212934;--awb-toggle-hover-accent-color:#65bc7b;--awb-title-font-family:&quot;Manrope&quot;;--awb-title-font-weight:700;--awb-title-font-style:normal;--awb-title-font-size:24px;--awb-content-font-family:&quot;Manrope&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-5076-4\"><div class=\"fusion-panel panel-default panel-d5d6aa2f645488bdb fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_d5d6aa2f645488bdb\"><a aria-expanded=\"false\" aria-controls=\"d5d6aa2f645488bdb\" role=\"button\" data-toggle=\"collapse\" data-target=\"#d5d6aa2f645488bdb\" href=\"#d5d6aa2f645488bdb\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Un contr\u00f4le peut-il retarder la r\u00e9ception du b\u00e2timent ?<\/span><\/a><\/h4><\/div><div id=\"d5d6aa2f645488bdb\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_d5d6aa2f645488bdb\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>La v\u00e9rification du syst\u00e8me de ventilation n\u2019a pas vocation \u00e0 retarder la r\u00e9ception du b\u00e2timent lorsqu\u2019elle est anticip\u00e9e et int\u00e9gr\u00e9e au planning de fin de chantier.<\/p>\n<p>CETII accompagne les acteurs du projet dans la planification du contr\u00f4le afin de limiter les risques de blocage li\u00e9s \u00e0 la conformit\u00e9 r\u00e9glementaire RE2020.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-fda0565d7147a8fe0 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_fda0565d7147a8fe0\"><a aria-expanded=\"false\" aria-controls=\"fda0565d7147a8fe0\" role=\"button\" data-toggle=\"collapse\" data-target=\"#fda0565d7147a8fe0\" href=\"#fda0565d7147a8fe0\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Que se passe-t-il en cas de non-conformit\u00e9 ?<\/span><\/a><\/h4><\/div><div id=\"fda0565d7147a8fe0\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_fda0565d7147a8fe0\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Lorsqu\u2019un \u00e9cart est identifi\u00e9 lors de la v\u00e9rification, CETII analyse les r\u00e9sultats et pr\u00e9cise les \u00e9l\u00e9ments n\u00e9cessitant une action corrective.<\/p>\n<p>Selon la nature des anomalies constat\u00e9es, les corrections peuvent concerner la mise en \u0153uvre des \u00e9quipements, les raccordements, les r\u00e9glages ou les performances mesur\u00e9es du syst\u00e8me.<\/p>\n<p>L\u2019objectif est de permettre aux entreprises concern\u00e9es d\u2019identifier rapidement les actions \u00e0 r\u00e9aliser afin de pr\u00e9senter une installation conforme lors de la v\u00e9rification finale.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-a0eba95049fd5c2ff fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_a0eba95049fd5c2ff\"><a aria-expanded=\"false\" aria-controls=\"a0eba95049fd5c2ff\" role=\"button\" data-toggle=\"collapse\" data-target=\"#a0eba95049fd5c2ff\" href=\"#a0eba95049fd5c2ff\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Peut-on regrouper plusieurs contr\u00f4les sur une m\u00eame intervention ?<\/span><\/a><\/h4><\/div><div id=\"a0eba95049fd5c2ff\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_a0eba95049fd5c2ff\"><div class=\"panel-body toggle-content fusion-clearfix\">CETII r\u00e9alise notamment diff\u00e9rentes missions li\u00e9es \u00e0 la performance des b\u00e2timents :<\/p>\n<ul>\n<li>V\u00e9rification des syst\u00e8mes de ventilation RE2020<\/li>\n<li>Test d\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air<\/li>\n<li>Mesures des r\u00e9seaux a\u00e9rauliques<\/li>\n<li>Autres contr\u00f4les et mesures r\u00e9glementaires selon les besoins du projet<\/li>\n<\/ul>\n<p>Cette organisation permet de simplifier la coordination des intervenants, de r\u00e9duire les contraintes logistiques et de s\u00e9curiser le suivi global de l\u2019op\u00e9ration.<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-b1b57db3dfc6c3f50 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_b1b57db3dfc6c3f50\"><a aria-expanded=\"false\" aria-controls=\"b1b57db3dfc6c3f50\" role=\"button\" data-toggle=\"collapse\" data-target=\"#b1b57db3dfc6c3f50\" href=\"#b1b57db3dfc6c3f50\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Combien de temps dure une v\u00e9rification ventilation ?<\/span><\/a><\/h4><\/div><div id=\"b1b57db3dfc6c3f50\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_b1b57db3dfc6c3f50\"><div class=\"panel-body toggle-content fusion-clearfix\">La dur\u00e9e d\u2019une intervention d\u00e9pend principalement de la taille du b\u00e2timent, du nombre de syst\u00e8mes \u00e0 contr\u00f4ler et de la complexit\u00e9 de l\u2019installation.<br \/>\nCETII adapte son organisation afin de limiter l\u2019impact de l\u2019intervention sur le planning du chantier.<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-21 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-24\"><h4>FAQs Terrain \/ chantier<\/h4>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-border-size:1px;--awb-icon-size:16px;--awb-content-font-size:20px;--awb-icon-alignment:left;--awb-hover-color:#f9f9fb;--awb-border-color:#e2e2e2;--awb-background-color:#ffffff;--awb-divider-color:var(--awb-color1);--awb-divider-hover-color:#e8ebef;--awb-icon-color:var(--awb-color5);--awb-title-color:#023a51;--awb-content-color:#59667d;--awb-icon-box-color:#212934;--awb-toggle-hover-accent-color:#65bc7b;--awb-title-font-family:&quot;Manrope&quot;;--awb-title-font-weight:700;--awb-title-font-style:normal;--awb-title-font-size:24px;--awb-content-font-family:&quot;Manrope&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-5076-5\"><div class=\"fusion-panel panel-default panel-f93c26c257ece8282 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_f93c26c257ece8282\"><a aria-expanded=\"false\" aria-controls=\"f93c26c257ece8282\" role=\"button\" data-toggle=\"collapse\" data-target=\"#f93c26c257ece8282\" href=\"#f93c26c257ece8282\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Que se passe-t-il si le chantier n\u2019est pas pr\u00eat ?<\/span><\/a><\/h4><\/div><div id=\"f93c26c257ece8282\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_f93c26c257ece8282\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Avant toute intervention, CETII \u00e9change avec les acteurs du projet afin de v\u00e9rifier que les conditions n\u00e9cessaires \u00e0 la r\u00e9alisation de la v\u00e9rification sont r\u00e9unies.<\/p>\n<p>Si le chantier ou l\u2019installation de ventilation n\u2019est pas suffisamment avanc\u00e9, certaines v\u00e9rifications ou mesures peuvent ne pas pouvoir \u00eatre r\u00e9alis\u00e9es dans de bonnes conditions.<\/p>\n<p>Dans ce cas, CETII identifie avec les \u00e9quipes concern\u00e9es les \u00e9l\u00e9ments \u00e0 finaliser et propose une nouvelle programmation de l\u2019intervention afin de garantir la fiabilit\u00e9 des contr\u00f4les r\u00e9alis\u00e9s.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-67b2d00a77730ab80 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_67b2d00a77730ab80\"><a aria-expanded=\"false\" aria-controls=\"67b2d00a77730ab80\" role=\"button\" data-toggle=\"collapse\" data-target=\"#67b2d00a77730ab80\" href=\"#67b2d00a77730ab80\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Peut-on anticiper le contr\u00f4le pour \u00e9viter les mauvaises surprises ?<\/span><\/a><\/h4><\/div><div id=\"67b2d00a77730ab80\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_67b2d00a77730ab80\"><div class=\"panel-body toggle-content fusion-clearfix\">Oui. Une pr\u00e9-v\u00e9rification ventilation peut \u00eatre r\u00e9alis\u00e9e en amont de la r\u00e9ception afin d\u2019identifier les \u00e9ventuels \u00e9carts avant le contr\u00f4le r\u00e9glementaire final RE2020.<\/p>\n<p>Une intervention anticip\u00e9e permet notamment de :<\/p>\n<ul>\n<li>V\u00e9rifier la conformit\u00e9 de la mise en \u0153uvre du syst\u00e8me de ventilation<\/li>\n<li>Identifier les d\u00e9fauts ou anomalies avant la livraison<\/li>\n<li>Faciliter les corrections lorsque les \u00e9quipements restent accessibles<\/li>\n<li>S\u00e9curiser la r\u00e9ussite du contr\u00f4le final<\/li>\n<\/ul>\n<p>Cette d\u00e9marche permet de r\u00e9duire les risques de non-conformit\u00e9 et de limiter les reprises en fin de chantier.<\/p>\n<p>&lt;h[ fusion_toggle]<div class=\"fusion-panel panel-default \u00bb panel-67b2d00a77730ab80 fusion-toggle-has-divider\" style=\"--awb-content-font-size:;--awb-content-letter-spacing:;--awb-content-text-transform:\u00bb;--awb-content-line-height:\u00bb;--awb-content-font-family:&quot;\u00bb&quot;;--awb-content-font-style:normal;--awb-content-font-weight:\u00bb;--awb-title-font-family:&quot;\u00bb&quot;;--awb-title-font-weight:\u00bb;--awb-title-font-style:normal;--awb-title-font-size:;--awb-title-letter-spacing:;--awb-title-line-height:\u00bb;--awb-title-text-transform:\u00bb;--awb-title-color:\u00bb#023a51&Prime;;--awb-content-color:\u00bb#59667d;\" id=\"\u00bb\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_67b2d00a77730ab80\"><a aria-expanded=\"false\" aria-controls=\"67b2d00a77730ab80\" role=\"button\" data-toggle=\"collapse\" data-target=\"#67b2d00a77730ab80\" href=\"#67b2d00a77730ab80\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">\u00bbIntervenez-vous<\/span><\/a><\/h4><\/div><div id=\"67b2d00a77730ab80\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_67b2d00a77730ab80\"><div class=\"panel-body toggle-content fusion-clearfix\"><\/div><\/div><\/div>&lt;p=\u00a0\u00bb\u00a0\u00bb&gt;Oui. CETII intervient directement sur site en coordination avec les diff\u00e9rents acteurs du projet : entreprises CVC, ma\u00eetrise d\u2019\u0153uvre, ma\u00eetrise d\u2019ouvrage ou responsables de chantier.<\/p>\n<p>Nos \u00e9quipes peuvent \u00e9changer avec les intervenants afin de faciliter la compr\u00e9hension des \u00e9ventuelles anomalies identifi\u00e9es et contribuer \u00e0 la mise en \u0153uvre des actions correctives.<\/p>\n<p>L\u2019objectif est de s\u00e9curiser la conformit\u00e9 de l\u2019installation tout en facilitant la coordination entre les diff\u00e9rents intervenants du chantier.<\/p>\n<\/div><\/div><\/div>&lt;\/h[&gt;<\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-22 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-25\"><h4>FAQs Organisation \/ logistique<\/h4>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-border-size:1px;--awb-icon-size:16px;--awb-content-font-size:20px;--awb-icon-alignment:left;--awb-hover-color:#f9f9fb;--awb-border-color:#e2e2e2;--awb-background-color:#ffffff;--awb-divider-color:var(--awb-color1);--awb-divider-hover-color:#e8ebef;--awb-icon-color:var(--awb-color5);--awb-title-color:#023a51;--awb-content-color:#59667d;--awb-icon-box-color:#212934;--awb-toggle-hover-accent-color:#65bc7b;--awb-title-font-family:&quot;Manrope&quot;;--awb-title-font-weight:700;--awb-title-font-style:normal;--awb-title-font-size:24px;--awb-content-font-family:&quot;Manrope&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-5076-6\"><div class=\"fusion-panel panel-default panel-f78cfd5df96d389c5 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_f78cfd5df96d389c5\"><a aria-expanded=\"false\" aria-controls=\"f78cfd5df96d389c5\" role=\"button\" data-toggle=\"collapse\" data-target=\"#f78cfd5df96d389c5\" href=\"#f78cfd5df96d389c5\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Intervenez-vous partout en France ?<\/span><\/a><\/h4><\/div><div id=\"f78cfd5df96d389c5\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_f78cfd5df96d389c5\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>CETII intervient principalement en Occitanie, Auvergne-Rh\u00f4ne-Alpes et Provence-Alpes-C\u00f4te-d\u2019Azur pour accompagner les professionnels du b\u00e2timent dans leurs contr\u00f4les r\u00e9glementaires RE2020.<br \/>\nSelon les projets et les besoins sp\u00e9cifiques, nos \u00e9quipes peuvent \u00e9galement \u00e9tudier des interventions sur d\u2019autres secteurs g\u00e9ographiques.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-cf0beb19a1b173006 fusion-toggle-has-divider\" style=\"--awb-title-color:#023a51;--awb-content-color:#59667d;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_cf0beb19a1b173006\"><a aria-expanded=\"false\" aria-controls=\"cf0beb19a1b173006\" role=\"button\" data-toggle=\"collapse\" data-target=\"#cf0beb19a1b173006\" href=\"#cf0beb19a1b173006\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-double-down fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-double-right fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Sous quels d\u00e9lais intervenez-vous ?<\/span><\/a><\/h4><\/div><div id=\"cf0beb19a1b173006\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_cf0beb19a1b173006\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Les d\u00e9lais d\u2019intervention d\u00e9pendent de la p\u00e9riode, de la localisation du chantier et de l\u2019avancement du projet.<br \/>\nAfin de s\u00e9curiser la r\u00e9ception du b\u00e2timent, il est recommand\u00e9 d\u2019anticiper la programmation du contr\u00f4le d\u00e8s la pr\u00e9paration de la phase de fin de chantier.<br \/>\nCETII accompagne ses clients dans la planification de l\u2019intervention afin de l\u2019int\u00e9grer efficacement au calendrier global de l\u2019op\u00e9ration.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-9 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-margin-top:10px;--awb-margin-bottom:10px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-23 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-26\"><h2>Cadre r\u00e9glementaire et normatif<\/h2>\n<\/div><div class=\"fusion-text fusion-text-27\"><p>Dans une d\u00e9marche de rigueur et de conformit\u00e9, CETII s\u2019engage \u00e0 r\u00e9aliser l\u2019ensemble de ses essais d\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air dans le strict respect des normes et r\u00e9glementations en vigueur, avec pour objectif de garantir la fiabilit\u00e9 des mesures des b\u00e2timents.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-24 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-28\"><h3>R\u00e9glementation en vigueur<\/h3>\n<\/div><div class=\"fusion-text fusion-text-29\"><p>Dans le cadre de la RE2020, les syst\u00e8mes de ventilation des b\u00e2timents d\u2019habitation neufs font l\u2019objet d\u2019une v\u00e9rification obligatoire afin de s\u2019assurer de leur bon fonctionnement et de la conformit\u00e9 de leurs performances.<br \/>\nCette v\u00e9rification doit \u00eatre r\u00e9alis\u00e9e par un op\u00e9rateur reconnu comp\u00e9tent par le minist\u00e8re charg\u00e9 de la Construction, conform\u00e9ment au protocole de v\u00e9rification des syst\u00e8mes de ventilation d\u00e9fini dans l\u2019annexe VIII de l\u2019arr\u00eat\u00e9 relatif aux exigences de performance \u00e9nerg\u00e9tique et environnementale des constructions.<\/p>\n<h4>R\u00e9glementation en vigueur<\/h4>\n<h5>Une obligation pr\u00e9vue par l\u2019article 20 de l\u2019arr\u00eat\u00e9 RE2020<\/h5>\n<p>L\u2019article 20 impose que, dans les b\u00e2timents et parties de b\u00e2timents \u00e0 usage d\u2019habitation, tout syst\u00e8me de ventilation soit v\u00e9rifi\u00e9 apr\u00e8s ach\u00e8vement des travaux pouvant avoir un impact sur son fonctionnement.<br \/>\nCette v\u00e9rification a pour objectif de s\u2019assurer que l\u2019installation :<\/p>\n<ul>\n<li>fonctionne correctement ;<\/li>\n<li>respecte les exigences r\u00e9glementaires applicables ;<\/li>\n<li>pr\u00e9sente des performances conformes aux attentes du projet.<\/li>\n<\/ul>\n<h5>Un contr\u00f4le r\u00e9alis\u00e9 apr\u00e8s ach\u00e8vement des travaux concern\u00e9s<\/h5>\n<p>La v\u00e9rification du syst\u00e8me de ventilation intervient lorsque les travaux susceptibles d\u2019influencer son fonctionnement sont termin\u00e9s.<br \/>\nElle porte notamment sur :<\/p>\n<ul>\n<li>la conformit\u00e9 de l\u2019installation r\u00e9alis\u00e9e ;<\/li>\n<li>le fonctionnement des \u00e9quipements ;<\/li>\n<li>les performances mesur\u00e9es sur site.<\/li>\n<\/ul>\n<h4>Conditions de r\u00e9alisation de la v\u00e9rification<\/h4>\n<h5>Une intervention r\u00e9alis\u00e9e par un op\u00e9rateur reconnu comp\u00e9tent<\/h5>\n<p>La v\u00e9rification doit \u00eatre effectu\u00e9e par un op\u00e9rateur disposant d\u2019une qualification professionnelle reconnue par le minist\u00e8re charg\u00e9 de la Construction.<br \/>\nCette comp\u00e9tence repose notamment sur :<\/p>\n<ul>\n<li>une qualification d\u00e9livr\u00e9e par un organisme reconnu sous convention avec l\u2019\u00c9tat ;<\/li>\n<li>une formation sp\u00e9cifique valid\u00e9e pour la r\u00e9alisation des v\u00e9rifications des syst\u00e8mes de ventilation.<\/li>\n<\/ul>\n<h5>Une exigence d\u2019ind\u00e9pendance de l\u2019op\u00e9rateur<\/h5>\n<p>Afin de garantir l\u2019objectivit\u00e9 des r\u00e9sultats, l\u2019op\u00e9rateur de mesure doit \u00eatre ind\u00e9pendant du demandeur et des organismes intervenant dans l\u2019ex\u00e9cution ou le suivi des travaux.<br \/>\nCette ind\u00e9pendance permet de disposer d\u2019un constat fiable de la qualit\u00e9 r\u00e9elle de l\u2019installation.<\/p>\n<h4>Le protocole de v\u00e9rification des syst\u00e8mes de ventilation RE2020<\/h4>\n<p>La v\u00e9rification est r\u00e9alis\u00e9e conform\u00e9ment au protocole d\u00e9fini par le minist\u00e8re charg\u00e9 de la Construction.<br \/>\nCe protocole pr\u00e9cise notamment :<\/p>\n<ul>\n<li>les contr\u00f4les visuels \u00e0 r\u00e9aliser ;<\/li>\n<li>les mesures \u00e0 effectuer selon le syst\u00e8me de ventilation install\u00e9 ;<\/li>\n<li>les conditions de r\u00e9alisation des v\u00e9rifications ;<\/li>\n<li>les modalit\u00e9s d\u2019analyse et de restitution des r\u00e9sultats.<\/li>\n<\/ul>\n<p>Le respect de ce protocole garantit une m\u00e9thode homog\u00e8ne de contr\u00f4le et permet de disposer d\u2019une \u00e9valuation fiable des performances du syst\u00e8me de ventilation.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-25 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-padding-top:10px;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color3);--awb-bg-color-hover:var(--awb-color3);--awb-bg-size:cover;--awb-border-radius:0px 20px 20px 20px;--awb-width-large:50%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-30\"><h3>Normes applicables<\/h3>\n<\/div><div class=\"fusion-text fusion-text-31\"><p>La v\u00e9rification des syst\u00e8mes de ventilation dans le cadre de la RE2020 repose sur des r\u00e9f\u00e9rentiels compl\u00e9mentaires qui d\u00e9finissent les modalit\u00e9s de contr\u00f4le, les m\u00e9thodes de mesure et les crit\u00e8res d\u2019\u00e9valuation des performances des installations.<br \/>\nLe protocole r\u00e9glementaire RE2020 fixe les exigences applicables aux v\u00e9rifications des syst\u00e8mes de ventilation dans le r\u00e9sidentiel neuf, tandis que les normes associ\u00e9es pr\u00e9cisent les m\u00e9thodes permettant de r\u00e9aliser des mesures fiables et reproductibles sur le terrain.<\/p>\n<h4>Protocole RE2020 \u2013 V\u00e9rification des syst\u00e8mes de ventilation<\/h4>\n<p>Le <a href=\"https:\/\/rt-re-batiment.developpement-durable.gouv.fr\/IMG\/pdf\/protocole_ventilation_re2020_v2.pdf\" target=\"_blank\" rel=\"noopener\"><strong>Protocole RE2020 \u2013 V\u00e9rification, mesures des performances et exigences pour les syst\u00e8mes de ventilation m\u00e9canique dans le r\u00e9sidentiel neuf<\/strong> <\/a>constitue le r\u00e9f\u00e9rentiel de r\u00e9f\u00e9rence pour la r\u00e9alisation des contr\u00f4les ventilation dans le cadre r\u00e9glementaire.<br \/>\nIl d\u00e9finit les modalit\u00e9s d\u2019intervention des op\u00e9rateurs et pr\u00e9cise notamment :<\/p>\n<ul>\n<li>les v\u00e9rifications visuelles \u00e0 r\u00e9aliser sur les installations ;<\/li>\n<li>les mesures de performances \u00e0 effectuer selon le syst\u00e8me de ventilation install\u00e9 ;<\/li>\n<li>les conditions n\u00e9cessaires \u00e0 la r\u00e9alisation des contr\u00f4les ;<\/li>\n<li>les crit\u00e8res d\u2019analyse des r\u00e9sultats ;<\/li>\n<li>les \u00e9l\u00e9ments devant figurer dans le rapport de v\u00e9rification.<\/li>\n<\/ul>\n<p>Ce protocole permet d\u2019assurer une m\u00e9thode homog\u00e8ne de v\u00e9rification des syst\u00e8mes de ventilation m\u00e9canique dans les b\u00e2timents r\u00e9sidentiels neufs soumis \u00e0 la RE2020.<\/p>\n<h4>NF E51-777 \u2013 Mesurage des d\u00e9bits d\u2019air dans les syst\u00e8mes de ventilation<\/h4>\n<p>La norme <a href=\"https:\/\/www.boutique.afnor.org\/fr-fr\/norme\/nf-e51777\/systemes-de-ventilation-pour-les-batiments-mesurages-de-debit-dair-dans-les\/fa061126\/58297\" target=\"_blank\" rel=\"noopener\"><strong>NF E51-777 \u2013 Syst\u00e8mes de ventilation pour les b\u00e2timents \u2013 Mesurages de d\u00e9bit d\u2019air dans les syst\u00e8mes de ventilation \u2013 M\u00e9thode de mesure de pression aux bouches autor\u00e9glables et hygror\u00e9glables<\/strong><\/a> d\u00e9finit une m\u00e9thode de mesure permettant d\u2019\u00e9valuer les d\u00e9bits d\u2019air des installations de ventilation.<br \/>\nElle pr\u00e9cise notamment :<\/p>\n<ul>\n<li>le principe de mesure par pression aux bouches ;<\/li>\n<li>les modalit\u00e9s de calcul et de d\u00e9termination des d\u00e9bits d\u2019air ;<\/li>\n<li>les conditions n\u00e9cessaires pour garantir la fiabilit\u00e9 des mesures ;<\/li>\n<li>les m\u00e9thodes applicables aux bouches autor\u00e9glables et hygror\u00e9glables.<\/li>\n<\/ul>\n<p>L\u2019utilisation de m\u00e9thodes de mesure reconnues permet de garantir des r\u00e9sultats fiables, comparables et exploitables dans le cadre de la v\u00e9rification des performances des syst\u00e8mes de ventilation.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-10 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-padding-top-medium:80px;--awb-padding-bottom-medium:60px;--awb-padding-top-small:32px;--awb-padding-bottom-small:32px;--awb-margin-top:10px;--awb-margin-bottom:10px;--awb-background-color:var(--awb-color2);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-26 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:30px;--awb-spacing-left-large:1.92%;--awb-width-medium:75%;--awb-order-medium:0;--awb-spacing-right-medium:5.12%;--awb-spacing-left-medium:5.12%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-margin-bottom-small:12px;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><i class=\"fb-icon-element-4 fb-icon-element fontawesome-icon icon-location2 circle-no icon-hover-animation-slide\" style=\"--awb-iconcolor-hover:#2cbc63;--awb-font-size:32px;--awb-margin-top:0;--awb-margin-right:0;--awb-margin-bottom:0;--awb-margin-left:0;--awb-align-self:center;\"><\/i><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-bottom-small:20px;\"><h2 class=\"fusion-title-heading title-heading-center fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:48;line-height:1.15;\">Notre zone d&rsquo;intervention<span style=\"color: #2cbc63;\">.<\/span><\/h2><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-27 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-padding-top:24px;--awb-padding-right:40px;--awb-padding-bottom:18px;--awb-padding-left:40px;--awb-overflow:hidden;--awb-bg-color:#ffffff;--awb-bg-color-hover:#ffffff;--awb-bg-size:cover;--awb-box-shadow:0px 2px 4px -1px rgba(0,0,0,0.05);;--awb-border-color:rgba(0,0,0,0.05);--awb-border-right:1px;--awb-border-bottom:1px;--awb-border-left:1px;--awb-border-style:solid;--awb-border-radius:8px 8px 8px 8px;--awb-width-large:33.333333333333%;--awb-margin-top-large:20px;--awb-spacing-right-large:16px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:16px;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:10px;--awb-spacing-left-medium:10px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-margin-bottom-small:10px;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-bottom-small:20px;--awb-font-size:24px;\"><h3 class=\"fusion-title-heading title-heading-center fusion-responsive-typography-calculated\" style=\"margin:0;font-size:1em;--fontSize:24;--minFontSize:24;line-height:1.42;\"><p style=\"text-align: left;\">Occitanie<\/p><\/h3><\/div><div class=\"fusion-image-element\" style=\"text-align:center;--awb-margin-top:12px;--awb-margin-bottom:24px;--awb-max-width:280px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-8 hover-type-none\" style=\"border-radius:12px;\"><img decoding=\"async\" width=\"433\" height=\"426\" title=\"occ\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/occ.png\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/occ.png\" alt class=\"lazyload img-responsive wp-image-2213\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27433%27%20height%3D%27426%27%20viewBox%3D%270%200%20433%20426%27%3E%3Crect%20width%3D%27433%27%20height%3D%27426%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/occ-200x197.png 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/occ-400x394.png 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/occ.png 433w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-28 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-padding-top:24px;--awb-padding-right:40px;--awb-padding-bottom:18px;--awb-padding-left:40px;--awb-overflow:hidden;--awb-bg-color:#ffffff;--awb-bg-color-hover:#ffffff;--awb-bg-size:cover;--awb-box-shadow:0px 2px 4px -1px rgba(0,0,0,0.05);;--awb-border-color:rgba(0,0,0,0.05);--awb-border-right:1px;--awb-border-bottom:1px;--awb-border-left:1px;--awb-border-style:solid;--awb-border-radius:8px 8px 8px 8px;--awb-width-large:33.333333333333%;--awb-margin-top-large:20px;--awb-spacing-right-large:16px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:16px;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:10px;--awb-spacing-left-medium:10px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-margin-bottom-small:10px;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-bottom-small:20px;--awb-font-size:24px;\"><h3 class=\"fusion-title-heading title-heading-center fusion-responsive-typography-calculated\" style=\"margin:0;font-size:1em;--fontSize:24;--minFontSize:24;line-height:1.42;\">Auvergne-Rh\u00f4ne-Alpes<\/h3><\/div><div class=\"fusion-image-element\" style=\"text-align:center;--awb-margin-top:12px;--awb-margin-bottom:24px;--awb-max-width:280px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-9 hover-type-none\" style=\"border-radius:12px;\"><img decoding=\"async\" width=\"432\" height=\"424\" title=\"auver-rho-alpes\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/auver-rho-alpes.png\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/auver-rho-alpes.png\" alt class=\"lazyload img-responsive wp-image-2212\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27432%27%20height%3D%27424%27%20viewBox%3D%270%200%20432%20424%27%3E%3Crect%20width%3D%27432%27%20height%3D%27424%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/auver-rho-alpes-200x196.png 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/auver-rho-alpes-400x393.png 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/auver-rho-alpes.png 432w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-29 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-padding-top:24px;--awb-padding-right:40px;--awb-padding-bottom:18px;--awb-padding-left:40px;--awb-overflow:hidden;--awb-bg-color:#ffffff;--awb-bg-color-hover:#ffffff;--awb-bg-size:cover;--awb-box-shadow:0px 2px 4px -1px rgba(0,0,0,0.05);;--awb-border-color:rgba(0,0,0,0.05);--awb-border-right:1px;--awb-border-bottom:1px;--awb-border-left:1px;--awb-border-style:solid;--awb-border-radius:8px 8px 8px 8px;--awb-width-large:33.333333333333%;--awb-margin-top-large:20px;--awb-spacing-right-large:16px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:16px;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:10px;--awb-spacing-left-medium:10px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-margin-bottom-small:10px;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-bottom-small:20px;--awb-font-size:24px;\"><h3 class=\"fusion-title-heading title-heading-center fusion-responsive-typography-calculated\" style=\"margin:0;font-size:1em;--fontSize:24;--minFontSize:24;line-height:1.42;\">Provence-Alpes-C\u00f4te-d&rsquo;Azur<\/h3><\/div><div class=\"fusion-image-element\" style=\"text-align:center;--awb-margin-top:12px;--awb-margin-bottom:24px;--awb-max-width:280px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-10 hover-type-none\" style=\"border-radius:12px;\"><img decoding=\"async\" width=\"434\" height=\"425\" title=\"pro-alpes-cote-azur\" src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/pro-alpes-cote-azur.png\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/pro-alpes-cote-azur.png\" alt class=\"lazyload img-responsive wp-image-2214\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27434%27%20height%3D%27425%27%20viewBox%3D%270%200%20434%20425%27%3E%3Crect%20width%3D%27434%27%20height%3D%27425%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/pro-alpes-cote-azur-200x196.png 200w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/pro-alpes-cote-azur-400x392.png 400w, https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2021\/06\/pro-alpes-cote-azur.png 434w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-11 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:10px;--awb-margin-top:10px;--awb-margin-bottom:10px;--awb-background-color:var(--awb-color2);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-30 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-32\"><h2>Informations et documents ressources<\/h2>\n<\/div><div class=\"fusion-text fusion-text-33\"><ul>\n<li><a href=\"https:\/\/rt-re-batiment.developpement-durable.gouv.fr\/spip.php?page=sommaire\" target=\"_blank\" rel=\"noopener\">Portail des r\u00e9glementations \u00e9nerg\u00e9tiques et environnementales des b\u00e2timents &#8211; RT-RE b\u00e2timent<\/a><\/li>\n<li><a href=\"https:\/\/www.boutique.afnor.org\/fr-fr\/norme\/nf-en-iso-9972\/performance-thermique-des-batiments-determination-de-la-permeabilite-a-lair\/fa167703\/1518?pk_source=google-adwords&amp;pk_medium=cpc&amp;pk_campaign=&#091;DSA&#093;%20Focus%20NF%20\/%20ISO%20(Acquisition)&amp;pk_kwd=&amp;gad_source=1&amp;gad_campaignid=14424198436&amp;gbraid=0AAAAAD9AZMbFfSQF2350XGo0rG1gxkTAZ&amp;gclid=CjwKCAjwpK3SBhASEiwAtV1SPDVUivAtvqKRpoIKuaeLSwIIbfG3d-UrQCICpq8pLyh1bgHjAyWmcRoCCJwQAvD_BwE\" target=\"_blank\" rel=\"noopener\">NF EN ISO 9972 &#8211; octobre 2015 &#8211; Performance thermique des b\u00e2timents &#8211; D\u00e9termination de la perm\u00e9abilit\u00e9 \u00e0 l&rsquo;air des b\u00e2timents &#8211; M\u00e9thode de pressurisation par ventilateur<\/a><\/li>\n<li><a href=\"https:\/\/www.boutique.afnor.org\/fr-fr\/norme\/fd-p50784\/performance-thermique-des-batiments-guide-dapplication-de-la-norme-nf-en-is\/fa063372\/1597\" target=\"_blank\" rel=\"noopener\">FD P50-784 &#8211; juillet 2016 &#8211; Performance thermique des b\u00e2timents &#8211; Guide d&rsquo;application de la norme NF EN ISO 9972<\/a><\/li>\n<li><a href=\"https:\/\/www.durabilitair.com\/\" target=\"_blank\" rel=\"noopener\">DURABILITAIR &#8211; Am\u00e9liorer les connaissances sur la durabilit\u00e9 des syst\u00e8mes et assemblages de produits d\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air de l\u2019enveloppe des b\u00e2timents \u00e0 basse consommation d\u2019\u00e9nergie.<\/a><\/li>\n<li><a href=\"https:\/\/www.legifrance.gouv.fr\/jorf\/id\/JORFTEXT000043936431\" target=\"_blank\" rel=\"noopener\">Arr\u00eat\u00e9 du 4 ao\u00fbt 2021 relatif aux exigences de performance \u00e9nerg\u00e9tique et environnementale des constructions de b\u00e2timents en France m\u00e9tropolitaine et portant approbation de la m\u00e9thode de calcul pr\u00e9vue \u00e0 l&rsquo;article R. 172-6 du code de la construction et de l&rsquo;habitation<\/a><\/li>\n<li><a href=\"https:\/\/rt-re-batiment.developpement-durable.gouv.fr\/IMG\/pdf\/protocole_ventilation_re2020_v2.pdf\" target=\"_blank\" rel=\"noopener\">Protocole RE 2020 \u2013 V\u00e9rification, mesures des performances et exigences pour les syst\u00e8mes de ventilation m\u00e9canique dans le r\u00e9sidentiel neuf<\/a><\/li>\n<li><a href=\"https:\/\/www.promevent.fr\/\" target=\"_blank\" rel=\"noopener\">Promevent &#8211; Am\u00e9lioration des Protocoles de mesure des syst\u00e8mes de ventilation.<\/a><\/li>\n<li><a href=\"https:\/\/www.boutique.afnor.org\/fr-fr\/norme\/nf-e51777\/systemes-de-ventilation-pour-les-batiments-mesurages-de-debit-dair-dans-les\/fa061126\/58297\" target=\"_blank\" rel=\"noopener\">NF E51-777 &#8211; d\u00e9cembre 2016 &#8211; Syst\u00e8mes de ventilation pour les b\u00e2timents &#8211; Mesurages de d\u00e9bit d&rsquo;air dans les syst\u00e8mes de ventilation &#8211; M\u00e9thode de mesure de pression aux bouches autor\u00e9glables et hygror\u00e9glables<\/a><\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-12 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--link_color: #ffffff;--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:20px;--awb-padding-bottom:20px;--awb-padding-right-small:16px;--awb-padding-bottom-small:10px;--awb-padding-left-small:16px;--awb-background-color:var(--awb-color2);--awb-background-image:linear-gradient(180deg, #f9fafb 50%,#ffffff 50%);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"max-width:1310.4px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-31 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:6%;--awb-padding-right:8%;--awb-padding-bottom:6%;--awb-padding-left:8%;--awb-padding-top-small:20px;--awb-padding-right-small:20px;--awb-padding-bottom-small:10px;--awb-padding-left-small:20px;--awb-overflow:hidden;--awb-bg-color:var(--awb-color8);--awb-bg-color-hover:var(--awb-color8);--awb-bg-size:cover;--awb-box-shadow:0px 24px 40px 0px rgba(0,29,48,0.24);;--awb-border-radius:24px 24px 24px 24px;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:0%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:0%;--awb-spacing-left-medium:0%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top:-20px;--awb-margin-top-small:10px;--awb-margin-bottom-small:20px;\"><h2 class=\"fusion-title-heading title-heading-center fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:48;line-height:1.15;\"><span style=\"color: #ffffff;\">Besoin d\u2019un renseignement <\/span><span style=\"color: #2cbc63;\">?<\/span><\/h2><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-4 fusion_builder_column_inner_2_5 2_5 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:40%;--awb-margin-top-large:20px;--awb-spacing-right-large:4.8%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:4.8%;--awb-width-medium:100%;--awb-order-medium:0;--awb-margin-top-medium:10px;--awb-spacing-right-medium:1.92%;--awb-margin-bottom-medium:10px;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-content-boxes content-boxes columns row fusion-columns-1 fusion-columns-total-2 fusion-content-boxes-4 content-boxes-icon-on-side content-left fusion-no-small-visibility fusion-no-medium-visibility fusion-delayed-animation\" style=\"--awb-body-color:#ffffff;--awb-title-color:#ffffff;--awb-item-margin-top:-10px;--awb-item-margin-bottom:-10px;--awb-margin-top:30px;--awb-margin-bottom:0px;--awb-hover-accent-color:#2cbc63;--awb-circle-hover-accent-color:transparent;\" data-animation-delay=\"500\" data-animationOffset=\"top-into-view\"><div style=\"--awb-backgroundcolor:var(--awb-custom_color_18);--awb-content-padding-left:130px;\" class=\"fusion-column content-box-column content-box-column content-box-column-1 col-lg-12 col-md-12 col-sm-12 fusion-content-box-hover content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div aria-hidden=\"true\" class=\"image\"><img decoding=\"async\" class=\"lazyload\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27341%27%20height%3D%27341%27%20viewBox%3D%270%200%20341%20341%27%3E%3Crect%20width%3D%27341%27%20height%3D%27341%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2024\/12\/Design_sans_titre__13_-removebg-preview.png\" width=\"110\" height=\"110\" alt=\"\" \/><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;padding-left:130px;\">Adam GUEDARRI<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p><span style=\"color: var(--awb-custom_color_14);\">Charg\u00e9 d\u2019affaires<br \/>\nOccitanie \/ PACA<br \/>\n<\/span><a href=\"mailto:adam@cetii.fr\"><span style=\"color: var(--awb-color5);\">adam@cetii.fr<\/span><\/a><br \/>\n<a style=\"color: var(--awb-custom_color_2);\" href=\"tel: 0698517810\">06 98 51 78 10<\/a><\/p>\n<\/div><\/div><\/div><div style=\"--awb-backgroundcolor:var(--awb-custom_color_18);--awb-content-padding-left:130px;\" class=\"fusion-column content-box-column content-box-column content-box-column-2 col-lg-12 col-md-12 col-sm-12 fusion-content-box-hover content-box-column-last content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper-background link-area-link-icon content-icon-wrapper-yes icon-hover-animation-fade\" data-animationOffset=\"top-into-view\"><div class=\"heading heading-with-icon icon-left\"><div aria-hidden=\"true\" class=\"image\"><img decoding=\"async\" class=\"lazyload\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27341%27%20height%3D%27341%27%20viewBox%3D%270%200%20341%20341%27%3E%3Crect%20width%3D%27341%27%20height%3D%27341%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/cetii.fr\/fr\/wp-content\/uploads\/2025\/10\/CETii-template-modified.png\" width=\"110\" height=\"110\" alt=\"\" \/><\/div><h2 class=\"content-box-heading fusion-responsive-typography-calculated\" style=\"--h2_typography-font-size:24px;--fontSize:24;line-height:1.15;padding-left:130px;\">Emeline FRANCES<\/h2><\/div><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">\n<p><span style=\"color: var(--awb-custom_color_14);\">Charg\u00e9e d\u2019affaires<br \/>\nAuvergne Rh\u00f4ne Alpes<br \/>\n<\/span><span style=\"color: #339966;\"><a style=\"color: var(--awb-color5);\" href=\"mailto:emeline@cetii.fr\">emeline@cetii.fr<\/a><br \/>\n<\/span><a href=\"tel:06 51 59 43 62\"><span style=\"color: var(--awb-custom_color_2);\">06 <\/span><span style=\"color: var(--awb-custom_color_2);\">51 <\/span><span style=\"color: var(--awb-custom_color_2);\">59 43 62<\/span><\/a><\/p>\n<\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-5 fusion_builder_column_inner_3_5 3_5 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-padding-top:24px;--awb-padding-right:20px;--awb-padding-bottom:16px;--awb-padding-left:20px;--awb-padding-top-small:12px;--awb-padding-right-small:0px;--awb-padding-bottom-small:12px;--awb-padding-left-small:0px;--awb-overflow:hidden;--awb-bg-color:#ffffff;--awb-bg-color-hover:#ffffff;--awb-bg-size:cover;--awb-box-shadow:0px 10px 20px 0px rgba(0,0,0,0.1);;--awb-border-radius:12px 12px 12px 12px;--awb-width-large:60%;--awb-margin-top-large:20px;--awb-spacing-right-large:3.2%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:8%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:4.8%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-margin-bottom-small:10px;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-form fusion-form-builder fusion-form-form-wrapper fusion-form-1965\" style=\"--awb-tooltip-text-color:#ffffff;--awb-tooltip-background-color:#333333;\" data-form-id=\"1965\" data-config=\"{&quot;form_id&quot;:&quot;1965&quot;,&quot;form_post_id&quot;:&quot;1965&quot;,&quot;post_id&quot;:5076,&quot;form_type&quot;:&quot;ajax&quot;,&quot;confirmation_type&quot;:&quot;message&quot;,&quot;redirect_url&quot;:&quot;&quot;,&quot;redirect_timeout&quot;:&quot;0&quot;,&quot;field_labels&quot;:{&quot;Nom&quot;:&quot;Nom&quot;,&quot;Email&quot;:&quot;Email&quot;,&quot;T\\u00e9l\\u00e9phone&quot;:&quot;T\\u00e9l\\u00e9phone&quot;,&quot;message&quot;:&quot;Comment pouvons nous vous aider ?&quot;},&quot;field_logics&quot;:{&quot;Nom&quot;:&quot;&quot;,&quot;Email&quot;:&quot;&quot;,&quot;T\\u00e9l\\u00e9phone&quot;:&quot;&quot;,&quot;message&quot;:&quot;&quot;,&quot;submit_1&quot;:&quot;&quot;,&quot;notice_1&quot;:&quot;&quot;},&quot;field_types&quot;:{&quot;Nom&quot;:&quot;text&quot;,&quot;Email&quot;:&quot;email&quot;,&quot;T\\u00e9l\\u00e9phone&quot;:&quot;phone_number&quot;,&quot;message&quot;:&quot;textarea&quot;,&quot;hypot_field&quot;:&quot;honeypot&quot;,&quot;recaptcha_1&quot;:&quot;recaptcha&quot;,&quot;submit_1&quot;:&quot;submit&quot;,&quot;notice_1&quot;:&quot;notice&quot;},&quot;nonce_method&quot;:&quot;ajax&quot;,&quot;form_views&quot;:&quot;ajax&quot;,&quot;form_views_counting&quot;:&quot;all&quot;}\"><form action=\"https:\/\/cetii.fr\/fr\/mesures\/verification-ventilation-re2020\/\" method=\"post\" class=\"fusion-form fusion-form-1965\"><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-12-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:0px;--awb-padding-bottom:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-32 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-flex-grow:0;--awb-flex-shrink:0;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-flex-grow-medium:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-form-field fusion-form-text-field fusion-form-label-above\" style=\"\" data-form-id=\"1965\"><div class=\"fusion-form-label-wrapper\"><label for=\"Nom\">Nom <abbr class=\"fusion-form-element-required\" title=\"required\">*<\/abbr><\/label><\/div><input type=\"text\" autocomplete=\"off\" name=\"Nom\" id=\"Nom\" value=\"\"  class=\"fusion-form-input\" required=\"true\" aria-required=\"true\" placeholder=\"Saisir votre nom. *\" data-holds-private-data=\"false\" minlength=\"0\"\/><\/div><div class=\"fusion-form-field fusion-form-email-field fusion-form-label-above\" style=\"\" data-form-id=\"1965\"><div class=\"fusion-form-label-wrapper\"><label for=\"Email\">Email <abbr class=\"fusion-form-element-required\" title=\"required\">*<\/abbr><\/label><\/div><input type=\"email\" autocomplete=\"off\" name=\"Email\" id=\"Email\" value=\"\"  class=\"fusion-form-input\" required=\"true\" aria-required=\"true\" placeholder=\"Saisir votre email. *\" data-holds-private-data=\"false\"\/><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-33 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-flex-grow:0;--awb-flex-shrink:0;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-flex-grow-medium:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-form-field fusion-form-phone-number-field fusion-form-label-above\" style=\"\" data-form-id=\"1965\"><div class=\"fusion-form-label-wrapper\"><label for=\"T\u00e9l\u00e9phone\">T\u00e9l\u00e9phone <abbr class=\"fusion-form-element-required\" title=\"required\">*<\/abbr><\/label><\/div><input type=\"tel\" autocomplete=\"off\" name=\"T\u00e9l\u00e9phone\" id=\"T\u00e9l\u00e9phone\" value=\"\"  class=\"fusion-form-input\" required=\"true\" aria-required=\"true\" placeholder=\"Saisir votre n\u00b0 de mobile. *\" data-holds-private-data=\"false\"\/><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-34 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-flex-grow:0;--awb-flex-shrink:0;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-flex-grow-medium:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-form-field fusion-form-textarea-field fusion-form-label-above\" style=\"\" data-form-id=\"1965\"><label for=\"message\">Comment pouvons nous vous aider ? <abbr class=\"fusion-form-element-required\" title=\"required\">*<\/abbr><\/label><textarea cols=\"40\" autocomplete=\"off\"  minlength=\"0\"  rows=\"5\" tabindex=\"\" id=\"message\" name=\"message\" class=\"fusion-form-input\" required=\"true\" aria-required=\"true\" placeholder=\"Bonjour, ... *\" data-holds-private-data=\"false\"><\/textarea><\/div><div class=\"fusion-form-field fusion-form-honeypot-field fusion-form-label-above\" style=\"\" data-form-id=\"1965\"><input type=\"hidden\" tabindex=\"-1\" name=\"hypot_field\" class=\"fusion-form-input\" autocomplete=\"hypot-6a4d4ff1122d1\" aria-hidden=\"true\" data-fusion-is-honeypot=\"true\"><\/div><div class=\"fusion-form-field fusion-form-recaptcha-field fusion-form-label-above\" style=\"\" data-form-id=\"1965\">\t\t\t\t<div class=\"form-creator-recaptcha\" >\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"fusion-form-recaptcha-wrapper\">\n\t\t\t\t\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tid=\"g-recaptcha-id-form-1965\"\n\t\t\t\t\t\t\tclass=\"fusion-form-recaptcha-v3 recaptcha-container \"\n\t\t\t\t\t\t\tdata-sitekey=\"6LfV_8UqAAAAALI7FilgYs2peav0a39HD6UBkS2F\"\n\t\t\t\t\t\t\tdata-badge=\"inline\">\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<input\n\t\t\t\t\t\t\ttype=\"hidden\"\n\t\t\t\t\t\t\tname=\"fusion-form-recaptcha-response\"\n\t\t\t\t\t\t\tclass=\"g-recaptcha-response\"\n\t\t\t\t\t\t\tid=\"fusion-form-recaptcha-response-1965\"\n\t\t\t\t\t\t\tvalue=\"\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"fusion-form-field fusion-form-submit-field fusion-form-label-above\" style=\"\" data-form-id=\"1965\"><div ><button type=\"submit\" class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-1 fusion-button-span-yes  button-default form-form-submit\" data-form-number=\"1965\" tabindex=\"\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Envoyer<\/span><\/button><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-35 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-flex-grow:0;--awb-flex-shrink:0;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-flex-grow-medium:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"form-submission-notices data-notice_1\" id=\"fusion-notices-1\" data-instance=\"1\"><div class=\"fusion-alert alert success alert-success fusion-alert-center fusion-form-response fusion-form-response-success awb-alert-native-link-color alert-dismissable awb-alert-close-boxed\" style=\"--awb-margin-top:20px;\" role=\"alert\"><div class=\"fusion-alert-content-wrapper\"><span class=\"alert-icon\"><i class=\"awb-icon-check-circle\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-alert-content\">Merci pour votre message. Il a \u00e9t\u00e9 envoy\u00e9.<\/span><\/div><button type=\"button\" class=\"close toggle-alert\" data-dismiss=\"alert\" aria-label=\"Close\">&times;<\/button><\/div><div class=\"fusion-alert alert error alert-danger fusion-alert-center fusion-form-response fusion-form-response-error awb-alert-native-link-color alert-dismissable awb-alert-close-boxed\" style=\"--awb-margin-top:20px;\" role=\"alert\"><div class=\"fusion-alert-content-wrapper\"><span class=\"alert-icon\"><i class=\"awb-icon-exclamation-triangle\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-alert-content\">Une erreur s'est produite lors de l'envoi de votre message. Veuillez r\u00e9essayer plus tard.<\/span><\/div><button type=\"button\" class=\"close toggle-alert\" data-dismiss=\"alert\" aria-label=\"Close\">&times;<\/button><\/div><\/div><\/div><\/div><\/div><\/div><\/form><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n<\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":5088,"parent":48,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-5076","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>V\u00e9rification des syst\u00e8me de ventilation - protocole RE2020 - CETiiContr\u00f4le ventilation RE2020 : v\u00e9rification des syst\u00e8mes de ventilation - CETII<\/title>\n<meta name=\"description\" content=\"V\u00e9rification ventilation RE2020 : CETII contr\u00f4le les syst\u00e8mes de ventilation des b\u00e2timents neufs selon le protocole r\u00e9glementaire. 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