{"id":19903,"date":"2025-11-18T12:35:12","date_gmt":"2025-11-18T12:35:12","guid":{"rendered":"https:\/\/tunnelingworld.com\/?p=19903"},"modified":"2025-11-18T12:35:12","modified_gmt":"2025-11-18T12:35:12","slug":"switzerland-canton-of-ticino-canton-of-grisons-ch-114","status":"publish","type":"post","link":"https:\/\/tunnelingworld.com\/?p=19903","title":{"rendered":"Switzerland, Canton of Ticino &#038; Canton of Grisons &#8211; ch\/114"},"content":{"rendered":"<p style=\"text-align: justify;\">Calling enthusiasts to participate in a tender that has been announced for civil engineering works in the Mappo-Morettina tunnel (5518 m) on the N13, aimed at increasing the operational safety of the tunnel and involving the construction of eight new escape routes, the renovation of ventilation ducts and other minor works (Lot 101).<\/p>\n<p style=\"text-align: justify;\">The determined time duration for this contract is from 01\/08\/2026 to 31\/12\/2028.<\/p>\n<p style=\"text-align: justify;\">The related tender documents are attached <a href=\"https:\/\/www.simap.ch\/it\/redirect?context=eyJwYWdlIjoicHJvamVjdCIsInJvbGUiOm51bGwsIm9yZ0lkIjpudWxsLCJwcm9qZWN0SWQiOiI4NDQ0NjliZS0zZmY1LTQzODYtYTQyOC0wMzg1MTEwNTgxODIiLCJsb3RJZCI6bnVsbCwic3Vic2NyaXB0aW9uSWQiOm51bGx9\">here<\/a> and <a href=\"https:\/\/ted.europa.eu\/en\/notice\/-\/detail\/651768-2025.%20Ref.%20n.%20MP-190102.%2041\/25\">here<\/a>.<\/p>\n<p style=\"text-align: justify;\">For further information, please contact:<\/p>\n<p style=\"text-align: justify;\">Ofrou, Bellinzona<\/p>\n<p style=\"text-align: justify;\">Tel: +41 58 469 68 11<\/p>\n<p style=\"text-align: justify;\">Deadline: 09\/12\/2025<\/p>\n<p style=\"text-align: justify;\">Email: <a href=\"mailto:acquistipubblici@astra.admin.ch\">acquistipubblici@astra.admin.ch<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Calling enthusiasts to participate in a tender that has been announced for civil engineering works in the Mappo-Morettina tunnel (5518 m) on the N13, aimed at increasing the operational safety of the tunnel and involving the construction of eight new escape routes, the renovation of ventilation ducts and other minor works (Lot 101). The determined time duration for this contract is from 01\/08\/2026 to 31\/12\/2028. The related tender documents are attached here and here. For further information, please contact: Ofrou, Bellinzona Tel: +41 58 469 68 11 Deadline: 09\/12\/2025 Email: acquistipubblici@astra.admin.ch<\/p>\n","protected":false},"author":5,"featured_media":19904,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4001],"tags":[4677,159,1230,346,204,47],"class_list":["post-19903","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-contract-projects","tag-civil-engineering-works","tag-highway","tag-mappo-morettina-tunnel","tag-switzerland","tag-tender","tag-tunneling","post--single"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Switzerland, Canton of Ticino &amp; Canton of Grisons - ch\/114 - Tunnelingworld<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tunnelingworld.com\/?p=19903\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Switzerland, Canton of Ticino &amp; Canton of Grisons - ch\/114 - Tunnelingworld\" \/>\n<meta property=\"og:description\" content=\"Calling enthusiasts to participate in a tender that has been announced for civil engineering works in the Mappo-Morettina tunnel (5518 m) on the N13, aimed at increasing the operational safety of the tunnel and involving the construction of eight new escape routes, the renovation of ventilation ducts and other minor works (Lot 101). The determined time duration for this contract is from 01\/08\/2026 to 31\/12\/2028. The related tender documents are attached here and here. 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