{"id":19867,"date":"2025-11-12T06:15:28","date_gmt":"2025-11-12T06:15:28","guid":{"rendered":"https:\/\/tunnelingworld.com\/?p=19867"},"modified":"2025-11-12T06:15:28","modified_gmt":"2025-11-12T06:15:28","slug":"austria-vienna-at-50","status":"publish","type":"post","link":"https:\/\/tunnelingworld.com\/?p=19867","title":{"rendered":"Austria, Vienna &#8211; at\/50"},"content":{"rendered":"<p style=\"text-align: justify;\">Calling enthusiasts to participate in a tender that has been announced for the U5\/4 Arne-Karlsson-Park section construction works of Vienna metro line U5.<\/p>\n<p style=\"text-align: justify;\">The determined time duration for this contract is from 21\/02\/2028 to 31\/12\/2033 and the awarded contract budget is EUR 182 million, excluding VAT.<\/p>\n<p style=\"text-align: justify;\">The related tender documents are attached <a href=\"https:\/\/wstw.vergabeportal.at\/Detail\/216668\">here<\/a> and <a href=\"https:\/\/ted.europa.eu\/en\/notice\/-\/detail\/684912-2025\">here<\/a>.<\/p>\n<p style=\"text-align: justify;\">For further information, please contact:<\/p>\n<p style=\"text-align: justify;\">Wiener Linien GmbH &amp; Co KG, Vienna<\/p>\n<p style=\"text-align: justify;\">Tel: +43 664 9686898<\/p>\n<p style=\"text-align: justify;\">Deadline: 21\/11\/2025<\/p>\n<p style=\"text-align: justify;\">Email: <a href=\"mailto:giuseppe.marangoni@wienerlinien.at\">giuseppe.marangoni@wienerlinien.at<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Calling enthusiasts to participate in a tender that has been announced for the U5\/4 Arne-Karlsson-Park section construction works of Vienna metro line U5. The determined time duration for this contract is from 21\/02\/2028 to 31\/12\/2033 and the awarded contract budget is EUR 182 million, excluding VAT. The related tender documents are attached here and here. For further information, please contact: Wiener Linien GmbH &amp; Co KG, Vienna Tel: +43 664 9686898 Deadline: 21\/11\/2025 Email: giuseppe.marangoni@wienerlinien.at<\/p>\n","protected":false},"author":5,"featured_media":19868,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4001],"tags":[373,51,204,47,5267,5266],"class_list":["post-19867","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-contract-projects","tag-austria","tag-metro","tag-tender","tag-tunneling","tag-u5-4-arne-karlsson-park-section","tag-vienna-metro-line-u5","post--single"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Austria, Vienna - at\/50 - 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=19867\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Austria, Vienna - at\/50 - Tunnelingworld\" \/>\n<meta property=\"og:description\" content=\"Calling enthusiasts to participate in a tender that has been announced for the U5\/4 Arne-Karlsson-Park section construction works of Vienna metro line U5. The determined time duration for this contract is from 21\/02\/2028 to 31\/12\/2033 and the awarded contract budget is EUR 182 million, excluding VAT. The related tender documents are attached here and here. For further information, please contact: Wiener Linien GmbH &amp; Co KG, Vienna Tel: +43 664 9686898 Deadline: 21\/11\/2025 Email: giuseppe.marangoni@wienerlinien.at\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tunnelingworld.com\/?p=19867\" \/>\n<meta property=\"og:site_name\" content=\"Tunnelingworld\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-12T06:15:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tunnelingworld.com\/wp-content\/uploads\/2025\/11\/Austria-Vienna-at50.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"645\" \/>\n\t<meta property=\"og:image:height\" content=\"482\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"rosebell\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rosebell\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/tunnelingworld.com\\\/?p=19867#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/tunnelingworld.com\\\/?p=19867\"},\"author\":{\"name\":\"rosebell\",\"@id\":\"https:\\\/\\\/tunnelingworld.com\\\/#\\\/schema\\\/person\\\/4d2f4182b445645aa0b79f3f43560eba\"},\"headline\":\"Austria, Vienna &#8211; 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