{"id":41043,"date":"2025-11-12T23:00:00","date_gmt":"2025-11-12T22:00:00","guid":{"rendered":"https:\/\/www.efk.admin.ch\/?post_type=audit&#038;p=41043"},"modified":"2025-11-10T09:39:18","modified_gmt":"2025-11-10T08:39:18","slug":"mise-en-oeuvre-des-principales-recommandations-projet-de-tunnel-de-base-du-lotschberg","status":"publish","type":"audit","link":"https:\/\/www.efk.admin.ch\/fr\/audit\/mise-en-oeuvre-des-principales-recommandations-projet-de-tunnel-de-base-du-lotschberg\/","title":{"rendered":"Mise en oeuvre des principales recommandations : projet de tunnel de base du L\u00f6tschberg"},"content":{"rendered":"\n<p>Le tunnel de base du L\u00f6tschberg (TBL) a \u00e9t\u00e9 mis en service en 2007. Actuellement, seuls 40 % environ de ses 34 kilom\u00e8tres peuvent \u00eatre emprunt\u00e9s sur deux voies. Le projet vise \u00e0 permettre l\u2019exploitation ferroviaire de toute la longueur du tunnel sur deux voies d\u2019ici d\u00e9cembre 2035. Le Parlement a ainsi mis 2,06 milliards de francs \u00e0 la disposition du BLS R\u00e9seau SA dans le cadre du programme \u00ab \u00c9tape d\u2019am\u00e9nagement ferroviaire 2035 \u00bb.<br><br>En 2022 d\u00e9j\u00e0, le Contr\u00f4le f\u00e9d\u00e9ral des finances (CDF) avait r\u00e9alis\u00e9 un audit de la gestion des risques dans le projet TBL et formul\u00e9 quatre recommandations. Le pr\u00e9sent rapport expose les r\u00e9sultats de l\u2019audit de suivi du CDF sur la mise en oeuvre de ces recommandations par le BLS R\u00e9seau SA. Toutes les recommandations ont \u00e9t\u00e9 mises en oeuvre.<\/p>\n","protected":false},"featured_media":0,"menu_order":0,"template":"","audit_category":[47],"audit_type":[124],"class_list":["post-41043","audit","type-audit","status-publish","hentry","audit_category-transports-et-environnement","audit_type-audit-de-construction"],"acf":{"audit_lang":null,"audit_numbers":[{"audit_number":"25730"}],"audit_office":[22397],"audit_office_text":"","audit_date":"20251112","bgo":false,"keywords":"","audit_office_local":"kein"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Mise en oeuvre des principales recommandations : projet de tunnel de base du L\u00f6tschberg - Contr\u00f4le f\u00e9d\u00e9ral des finances (CDF)<\/title>\n<meta name=\"description\" content=\"Mise en oeuvre des principales recommandations : projet de tunnel de base du L\u00f6tschberg\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.efk.admin.ch\/fr\/audit\/mise-en-oeuvre-des-principales-recommandations-projet-de-tunnel-de-base-du-lotschberg\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mise en oeuvre des principales recommandations : projet de tunnel de base du L\u00f6tschberg\" \/>\n<meta property=\"og:description\" content=\"Mise en oeuvre des principales recommandations : projet de tunnel de base du L\u00f6tschberg\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.efk.admin.ch\/fr\/audit\/mise-en-oeuvre-des-principales-recommandations-projet-de-tunnel-de-base-du-lotschberg\/\" \/>\n<meta property=\"og:site_name\" content=\"Contr\u00f4le f\u00e9d\u00e9ral des finances (CDF)\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.efk.admin.ch\/wp-content\/uploads\/test\/palais.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.efk.admin.ch\\\/fr\\\/audit\\\/mise-en-oeuvre-des-principales-recommandations-projet-de-tunnel-de-base-du-lotschberg\\\/\",\"url\":\"https:\\\/\\\/www.efk.admin.ch\\\/fr\\\/audit\\\/mise-en-oeuvre-des-principales-recommandations-projet-de-tunnel-de-base-du-lotschberg\\\/\",\"name\":\"Mise en oeuvre des principales recommandations : projet de tunnel de base du L\u00f6tschberg - 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