<![CDATA[administración de infraestructuras ferroviarias Tenders]]> https://www.biddingsource.com/tenders/buyer-368198 Sat, 25 Apr 2026 17:38:40 Z hourly 1 https://www.biddingsource.com/tenders/9617785 info@biddingsource.com <![CDATA[781377- Spain – Repair, maintenance and associated services related to railways and other equipment – ​​EXPERT SUPPORT FOR THE MAINTENANCE OF ADIF'S SECURITY FACILITIES (7 LOTS)]]> Closing Date: 2026/01/19
Country: Spain]]> Wed, 26 Nov 2025 22:11:42 GMT Bidding Source https://www.biddingsource.com/tenders/9483146 info@biddingsource.com <![CDATA[723232-Awarded - Spain – Technical services – Services for the inspection and technical support of railway overpasses on the railway network of general interest (2 lots)]]> Closing Date:
Country: Spain]]> Tue, 04 Nov 2025 16:37:35 GMT Bidding Source https://www.biddingsource.com/tenders/9418272 info@biddingsource.com <![CDATA[687961-Awarded - Spain – Maintenance services of telecommunications equipment – ​​Support for the maintenance of Adif's telecommunications facilities - MIT (6 lots)]]> Closing Date:
Country: Spain]]> Thu, 23 Oct 2025 00:22:58 GMT Bidding Source https://www.biddingsource.com/tenders/9417181 info@biddingsource.com <![CDATA[686734-Awarded - Spain – Railway-track maintenance services – Infrastructure and track maintenance for ADIF conventional and narrow-gauge lines. 6 lots.]]> Closing Date:
Country: Spain]]> Thu, 23 Oct 2025 00:22:05 GMT Bidding Source https://www.biddingsource.com/tenders/9082171 info@biddingsource.com <![CDATA[554728-Awarded - Spain – Technical services – SERVICES FOR PREPARATION OF EXPERT REPORTS IN RELATION TO CLAIMS PRESENTED BY COMPANIES AWARDED CONTRACTS FOR WORKS, SERVICES AND SUPPLIES CORRESPONDING TO THE DIFFERENT CONVENTIONAL AND METRIC GAUGE NETWORK LINES UNDER AN OPEN ORDER SYSTEM. (2 LOTS).]]> Closing Date:
Country: Spain]]> Thu, 28 Aug 2025 00:12:08 GMT Bidding Source https://www.biddingsource.com/tenders/8851134 info@biddingsource.com <![CDATA[438329-Awarded - Spain – Sleepers – Supply and transport of sleepers for the complete remodeling of the Grisén station]]> Closing Date:
Country: Spain]]> Wed, 09 Jul 2025 12:42:33 GMT Bidding Source https://www.biddingsource.com/tenders/8477222 info@biddingsource.com <![CDATA[221959-Awarded - Spain – Map-making services – Tecnología LiDAR aerotransportada aplicada a la gestión del control de la vegetación en líneas de la red ferroviaria de interés general (RFIG).]]> Closing Date:
Country: Spain]]> Thu, 10 Apr 2025 09:43:26 GMT Bidding Source https://www.biddingsource.com/tenders/8340480 info@biddingsource.com <![CDATA[Spain – Maintenance services of telecommunications equipment – SERVICIOS DE TELECOMUNICACIONES EN MOVILIDAD]]> Closing Date: 2025/04/22
Country: Spain]]> Sun, 02 Mar 2025 09:42:46 GMT Bidding Source https://www.biddingsource.com/tenders/8338599 info@biddingsource.com <![CDATA[Spain – Railway-track maintenance services – FRESADO DE CARRIL EN LA RED FERROVIARIA DE INTERÉS GENERAL (RFIG) – 2 LOTES]]> Closing Date: 2025/04/22
Country: Spain]]> Sun, 02 Mar 2025 09:39:28 GMT Bidding Source https://www.biddingsource.com/tenders/8225949 info@biddingsource.com <![CDATA[Support for the maintenance of Adif telecommunications facilities - MIT (6 lots) - 52684]]> Closing Date: 2025/03/24
Country: Spain]]> Mon, 27 Jan 2025 20:39:17 GMT Bidding Source https://www.biddingsource.com/tenders/8226199 info@biddingsource.com <![CDATA[Support for the maintenance of Adif security facilities - MIIS (6 lots) - 53350]]> Closing Date: 2025/03/24
Country: Spain]]> Mon, 27 Jan 2025 20:39:47 GMT Bidding Source https://www.biddingsource.com/tenders/8217738 info@biddingsource.com <![CDATA[Services for inspection and technical support of railway overpasses on the general interest railway network (2 lots) - 33276]]> Closing Date: 2025/03/03
Country: Spain]]> Thu, 23 Jan 2025 21:43:13 GMT Bidding Source https://www.biddingsource.com/tenders/8216569 info@biddingsource.com <![CDATA[Maintenance of infrastructure and track for ADIF conventional and narrow gauge lines. 6 lots. - 38022]]> Closing Date: 2025/03/17
Country: Spain]]> Thu, 23 Jan 2025 21:19:24 GMT Bidding Source https://www.biddingsource.com/tenders/8108186 info@biddingsource.com <![CDATA[Services for inspection and technical support of railway overpasses on the general interest railway network (2 lots) - 761558]]> Closing Date: 2025/01/22
Country: Spain]]> Tue, 17 Dec 2024 00:14:16 GMT Bidding Source https://www.biddingsource.com/tenders/7987787 info@biddingsource.com <![CDATA[SERVICES FOR THE PREPARATION OF EXPERT REPORTS IN RELATION TO CLAIMS PRESENTED BY COMPANIES AWARDED CONTRACTS FOR WORKS, SERVICES AND SUPPLIES CORRESPONDING TO THE DIFFERENT CONVENTIONAL AND NAME GAUGE NETWORK LINES UNDER OPEN ORDER REGIME. (2 LOTS). - 689598]]> Closing Date: 2024/12/20
Country: Spain]]> Sat, 16 Nov 2024 21:32:10 GMT Bidding Source https://www.biddingsource.com/tenders/7780413 info@biddingsource.com <![CDATA[Maintenance services for overhead contact line installations, traction electrical substations, autotransformation centres and remote energy control of the Medina del Campo - Salamanca - Fuentes de Oñoro line - 589582]]> Closing Date: 2024/11/11
Country: Spain]]> Sun, 06 Oct 2024 21:04:43 GMT Bidding Source https://www.biddingsource.com/tenders/7687586 info@biddingsource.com <![CDATA[Technical assistance for the comprehensive maintenance of Adif and Adif-AV high voltage lines - 546672]]> Closing Date: 2024/10/21
Country: Spain]]> Mon, 16 Sep 2024 13:19:27 GMT Bidding Source https://www.biddingsource.com/tenders/7628980 info@biddingsource.com <![CDATA[Support for the maintenance of Adif's security and telecommunications facilities - MIST (6 lots) - 518623]]> Closing Date: 2024/09/30
Country: Spain]]> Sun, 01 Sep 2024 22:03:45 GMT Bidding Source https://www.biddingsource.com/tenders/7521667 info@biddingsource.com <![CDATA[COMPREHENSIVE MAINTENANCE OF ADIF AND ADIFAV HIGH VOLTAGE LINES. 2 LOTS. - BS-083117]]> Closing Date: 2024/08/22
Country: Spain]]> Sun, 11 Aug 2024 21:12:58 GMT Bidding Source https://www.biddingsource.com/tenders/7441783 info@biddingsource.com <![CDATA[Support for the maintenance of Adif's security and telecommunications facilities - MIST (6 lots) - Spain]]> Closing Date: 2024/09/16
Country: Spain]]> Sun, 28 Jul 2024 20:19:42 GMT Bidding Source https://www.biddingsource.com/tenders/7372307 info@biddingsource.com <![CDATA[Contract for the supply and maintenance of eight 10 t capacity bi-rail trailers for the accident assistance service (workshop train)]]> Closing Date: 2024/08/27
Country: Spain]]> Sun, 14 Jul 2024 20:35:46 GMT Bidding Source https://www.biddingsource.com/tenders/7370903 info@biddingsource.com <![CDATA[COMPREHENSIVE MAINTENANCE OF ADIF AND ADIFAV HIGH VOLTAGE LINES. 2 LOTS.]]> Closing Date: 2024/08/22
Country: Spain]]> Sun, 14 Jul 2024 20:34:19 GMT Bidding Source https://www.biddingsource.com/tenders/7351894 info@biddingsource.com <![CDATA[Support services for the operation and maintenance of ADIF's corporate voice network.]]> Closing Date: 2024/08/08
Country: Spain]]> Wed, 10 Jul 2024 19:44:19 GMT Bidding Source https://www.biddingsource.com/tenders/7242260 info@biddingsource.com <![CDATA[Sleepers – Supply and transportation of sleepers for the rehabilitation of line 116 Los Cotos - Cercedilla. Section: Cercedilla station – Los Cotos station]]> Closing Date: 2024/07/15
Country: Spain]]> Wed, 19 Jun 2024 12:18:10 GMT Bidding Source https://www.biddingsource.com/tenders/7241793 info@biddingsource.com <![CDATA[Sleepers – Supply and transportation of sleepers for the rehabilitation of line 116 Los Cotos - Cercedilla. Section: Cercedilla station – Los Cotos station]]> Closing Date: 2024/07/15
Country: Spain]]> Wed, 19 Jun 2024 12:08:22 GMT Bidding Source https://www.biddingsource.com/tenders/7241130 info@biddingsource.com <![CDATA[​​Supply and transportation of track equipment for the renovation of Line 520 stations]]> Closing Date: 2024/07/15
Country: Spain]]> Wed, 19 Jun 2024 12:07:11 GMT Bidding Source https://www.biddingsource.com/tenders/7240900 info@biddingsource.com <![CDATA[​​Supply and transport of track equipment for the renovation of the Silla-Cullera section]]> Closing Date: 2024/07/15
Country: Spain]]> Wed, 19 Jun 2024 12:06:58 GMT Bidding Source https://www.biddingsource.com/tenders/7240727 info@biddingsource.com <![CDATA[Supply and transportation of ballast for the comprehensive remodeling of the Grisén station]]> Closing Date: 2024/07/15
Country: Spain]]> Wed, 19 Jun 2024 12:05:21 GMT Bidding Source https://www.biddingsource.com/tenders/7240615 info@biddingsource.com <![CDATA[​​Supply of cables and auxiliary elements for cables in the railway network of general interest. 3 lots.]]> Closing Date: 2024/07/15
Country: Spain]]> Wed, 19 Jun 2024 12:05:15 GMT Bidding Source https://www.biddingsource.com/tenders/7186733 info@biddingsource.com <![CDATA[Railway equipment – ​​Supply of track equipment for the comprehensive remodeling of the Grisén station - 331733-2024]]> Closing Date: 2024/07/08
Country: Spain]]> Sun, 09 Jun 2024 22:23:18 GMT Bidding Source https://www.biddingsource.com/tenders/7185497 info@biddingsource.com <![CDATA[Railway equipment – ​​Supply of track equipment for the construction of the Algeciras Zaragoza railway highway. Madrid - Zaragoza section - 331999-2024]]> Closing Date: 2024/07/08
Country: Spain]]> Sun, 09 Jun 2024 22:22:09 GMT Bidding Source https://www.biddingsource.com/tenders/7138384 info@biddingsource.com <![CDATA[Repair, maintenance and associated services related to railways and other equipment – ​​Maintenance of overhead contact line installations, electrical traction substations, autotransformation centers and remote energy control of the Medina del Campo - Salamanca - Fuentes de Oñoro line. - 312362-2024]]> Closing Date: 2024/07/08
Country: Spain]]> Fri, 31 May 2024 08:37:03 GMT Bidding Source https://www.biddingsource.com/tenders/7133801 info@biddingsource.com <![CDATA[Railway equipment – ​​Framework agreement for the supply of mixed coupons to the investment works of the eastern operations subdirectorate - 309770-2024]]> Closing Date: 2024/07/09
Country: Spain]]> Fri, 31 May 2024 00:27:22 GMT Bidding Source https://www.biddingsource.com/tenders/7133485 info@biddingsource.com <![CDATA[Sleepers – Supply and transport of sleepers for the improvement and extension of the useful length of the tracks at the Muriedas railway terminal - 309141-2024]]> Closing Date: 2024/06/24
Country: Spain]]> Fri, 31 May 2024 00:19:35 GMT Bidding Source https://www.biddingsource.com/tenders/7105400 info@biddingsource.com <![CDATA[​​Repair of radio equipment and power supplies of the Train-Land system. - 298499-2024]]> Closing Date: 2024/07/08
Country: Spain]]> Mon, 27 May 2024 22:20:49 GMT Bidding Source https://www.biddingsource.com/tenders/7062915 info@biddingsource.com <![CDATA[Supply and transport of ballast for the expansion of sidings up to a useful length of 750 m in the stations of Selgua, Marcén-Poleñino, Almudévar, Juneda, Raimat, Chiprana, Nonaspe, Flix, Fuentes de Ebro and Puebla de Híjar. 2 batches - 284348-2024]]> Closing Date: 2024/06/17
Country: Spain]]> Fri, 17 May 2024 22:37:50 GMT Bidding Source https://www.biddingsource.com/tenders/7063048 info@biddingsource.com <![CDATA[Supply and transportation of track devices for the improvement and extension of the useful length of the tracks at the Muriedas railway terminal - 284637-2024]]> Closing Date: 2024/06/17
Country: Spain]]> Fri, 17 May 2024 22:38:45 GMT Bidding Source https://www.biddingsource.com/tenders/7062661 info@biddingsource.com <![CDATA[Maintenance services on the railway network of general interest in the area of ??railway overpasses (2 lots). - 283766-2024]]> Closing Date: 2024/06/17
Country: Spain]]> Fri, 17 May 2024 22:36:49 GMT Bidding Source https://www.biddingsource.com/tenders/7062649 info@biddingsource.com <![CDATA[Provision of services to carry out measurements of vibration and noise levels aimed at validating and verifying the behavior of track superstructure elements. - 283738-2024]]> Closing Date: 2024/06/17
Country: Spain]]> Fri, 17 May 2024 22:36:48 GMT Bidding Source https://www.biddingsource.com/tenders/7062179 info@biddingsource.com <![CDATA[Supply and transportation of ballast for the adaptation of the Can Tunis station - 282638-2024]]> Closing Date: 2024/06/17
Country: Spain]]> Fri, 17 May 2024 22:35:08 GMT Bidding Source https://www.biddingsource.com/tenders/7061870 info@biddingsource.com <![CDATA[Supply and transportation of ballast for the rehabilitation of line 116 Los Cotos - Cercedilla. Section: Cercedilla station - Los Cotos station - 281986-2024]]> Closing Date: 2024/06/17
Country: Spain]]> Fri, 17 May 2024 22:34:25 GMT Bidding Source https://www.biddingsource.com/tenders/7061492 info@biddingsource.com <![CDATA[Maintenance services for metal and mixed bridges of the network managed by Adif. 4 Lots - 281125-2024]]> Closing Date: 2024/06/17
Country: Spain]]> Fri, 17 May 2024 22:29:59 GMT Bidding Source https://www.biddingsource.com/tenders/6977591 info@biddingsource.com <![CDATA[Ballast – Supply and transportation of ballast for the improvement and extension of the useful length of the tracks at the Muriedas railway terminal - 258236-2024]]> Closing Date: 2024/06/03
Country: Spain]]> Wed, 01 May 2024 13:31:19 GMT Bidding Source https://www.biddingsource.com/tenders/6977015 info@biddingsource.com <![CDATA[Rails – Supply and transportation of rail for the rehabilitation of line 116 Los cotos - Cercedilla. Section: Cercedilla Station - Los Cotos Station - 255865-2024]]> Closing Date: 2024/06/03
Country: Spain]]> Wed, 01 May 2024 13:30:50 GMT Bidding Source https://www.biddingsource.com/tenders/6977180 info@biddingsource.com <![CDATA[Rails – Supply and transportation of rail for the comprehensive renovation of the Buñol – Utiel section - 255147-2024]]> Closing Date: 2024/05/29
Country: Spain]]> Wed, 01 May 2024 13:30:56 GMT Bidding Source https://www.biddingsource.com/tenders/6976433 info@biddingsource.com <![CDATA[Sleepers – Supply and transportation of sleepers for the rehabilitation of line 116 Los Cotos - Cercedilla. Section: Cercedilla station – Los Cotos station - 253711-2024]]> Closing Date: 2024/05/29
Country: Spain]]> Wed, 01 May 2024 13:30:17 GMT Bidding Source https://www.biddingsource.com/tenders/6926144 info@biddingsource.com <![CDATA[Repair, maintenance and associated services related to railways and other equipment – ??Comprehensive management service for protection and safety facilities in tunnels of the Extremadura high-speed line - 227609-2024]]> Closing Date: 2024/05/27
Country: Spain]]> Tue, 23 Apr 2024 00:18:49 GMT Bidding Source https://www.biddingsource.com/tenders/6791944 info@biddingsource.com <![CDATA[Spain – Repair, maintenance and associated services related to railways and other equipment – ​​Tunnel maintenance services of the ADIF General Interest Railway Network - 2 lots.]]> Closing Date: 2024/05/07
Country: Spain]]> Thu, 28 Mar 2024 08:39:43 GMT Bidding Source https://www.biddingsource.com/tenders/6790633 info@biddingsource.com <![CDATA[Spain – Sleepers – Supply and transport of sleepers for the comprehensive remodeling of the Grisén station]]> Closing Date: 2024/04/24
Country: Spain]]> Thu, 28 Mar 2024 08:38:26 GMT Bidding Source https://www.biddingsource.com/tenders/6790641 info@biddingsource.com <![CDATA[Spain – Sleepers – Supply and transport of sleepers for the extension of sectional tracks up to a useful length of 750 m in stations on the Zaragoza-Tarragona section. Stations in Lleida: Juneda and Raimat / Selgua, Marcén- Poleñino and Almudévar. Stations in Caspe: Chiprana, Nonaspe and Flix / Fuente de Ebro and La Puebla de Híjar]]> Closing Date: 2024/04/24
Country: Spain]]> Thu, 28 Mar 2024 08:38:26 GMT Bidding Source https://www.biddingsource.com/tenders/6721929 info@biddingsource.com <![CDATA[Refuse and waste related services – PIETRAMELARA - URBAN HYGIENE SERVICE OF THE MUNICIPALITY OF PIETRAMELARA (CE). - 146371-2024]]> Closing Date: 2024/04/10
Country: Spain]]> Wed, 13 Mar 2024 21:46:14 GMT Bidding Source https://www.biddingsource.com/tenders/6722181 info@biddingsource.com <![CDATA[Tiling work – tiles, Frohmestrasse 42 - 145171-2024]]> Closing Date: 2024/04/12
Country: Spain]]> Wed, 13 Mar 2024 21:46:46 GMT Bidding Source https://www.biddingsource.com/tenders/6688516 info@biddingsource.com <![CDATA[Ballast – Supply and transportation of ballast for the track renewal of the Ontinyent-Alcoy section of line 342 Xàtiva-Alcoy - 123099-2024]]> Closing Date: 2024/04/01
Country: Spain]]> Wed, 06 Mar 2024 22:38:12 GMT Bidding Source https://www.biddingsource.com/tenders/6650449 info@biddingsource.com <![CDATA[Maintenance services of telecommunications equipment – ??Voice and Data Network Maintenance in the area of ??Adif's Metric Width Network (2 Lots). - 108994-2024]]> Closing Date: 2024/04/01
Country: Spain]]> Sun, 25 Feb 2024 22:00:53 GMT Bidding Source https://www.biddingsource.com/tenders/6637954 info@biddingsource.com <![CDATA[Railway equipment – ​​Supply and transportation of track equipment for the expansion of sectional tracks on line 210 Miraflores-Sant Vicenç de Calders (2 lots). - 103006-2024]]> Closing Date: 2024/03/18
Country: Spain]]> Wed, 21 Feb 2024 23:37:37 GMT Bidding Source https://www.biddingsource.com/tenders/6622452 info@biddingsource.com <![CDATA[Repair, maintenance and associated services related to railways and other equipment – ​​Preventive, corrective maintenance and auxiliary works of electrification installations (overhead contact line and traction substations). 6 lots - 99207-2024]]> Closing Date: 2024/04/01
Country: Spain]]> Mon, 19 Feb 2024 09:13:50 GMT Bidding Source https://www.biddingsource.com/tenders/6619589 info@biddingsource.com <![CDATA[Ballast – Supply and transport of ballast for the duplication of the r-3 commuter line between Parets and La Garriga and the remodeling of Parets del Vallés, Granollers Canovelles, Les Franqueses del Vallés and La Garriga stations in the línea3 L´Hospitalet de Llobregat Puigcerdá near Barcelona - 96060-2024]]> Closing Date: 2024/03/18
Country: Spain]]> Mon, 19 Feb 2024 08:31:27 GMT Bidding Source https://www.biddingsource.com/tenders/6581566 info@biddingsource.com <![CDATA[Maintenance services of telecommunications equipment – ​​Fixed telecommunications services, voice, data and advanced services. - 76007-2024]]> Closing Date: 2024/03/12
Country: Spain]]> Fri, 09 Feb 2024 13:30:31 GMT Bidding Source https://www.biddingsource.com/tenders/6581201 info@biddingsource.com <![CDATA[Ballast – Supply of ballast for the needs of works and maintenance on the railway network of general interest (east line). 2 lots - 75125-2024]]> Closing Date: 2024/03/04
Country: Spain]]> Fri, 09 Feb 2024 13:27:06 GMT Bidding Source https://www.biddingsource.com/tenders/6580978 info@biddingsource.com <![CDATA[Storage and warehousing services – Service to ensure reliability in the unloading, transportation and incident response to trains with materials for works in different areas of the conventional network - 74629-2024]]> Closing Date: 2024/03/04
Country: Spain]]> Fri, 09 Feb 2024 13:25:00 GMT Bidding Source https://www.biddingsource.com/tenders/6580821 info@biddingsource.com <![CDATA[System for recording attendance – Framework Agreement for the Supply of Security Facilities for Adif and Adif AV - 74267-2024]]> Closing Date: 2024/03/04
Country: Spain]]> Fri, 09 Feb 2024 13:23:37 GMT Bidding Source https://www.biddingsource.com/tenders/6480669 info@biddingsource.com <![CDATA[Supply and transportation of sleepers for the track renovation of the Ontinyent-Alcoi section, of line 342 Xativa-Alcoi]]> Closing Date: 2024/02/19
Country: Spain]]> Thu, 18 Jan 2024 22:57:44 GMT Bidding Source https://www.biddingsource.com/tenders/6480634 info@biddingsource.com <![CDATA[Supply and transportation of ballast for the new southern railway access to the port of Castellón.]]> Closing Date: 2024/02/19
Country: Spain]]> Thu, 18 Jan 2024 22:57:35 GMT Bidding Source https://www.biddingsource.com/tenders/6480633 info@biddingsource.com <![CDATA[Supply of ballast for works and maintenance needs on the general interest railway network (northeast line). 3 lots]]> Closing Date: 2024/02/19
Country: Spain]]> Thu, 18 Jan 2024 22:57:35 GMT Bidding Source https://www.biddingsource.com/tenders/6359796 info@biddingsource.com <![CDATA[Supply of ballast for works and maintenance needs on the general interest railway network (northern line). 2 lots]]> Closing Date: 2024/01/24
Country: Spain]]> Wed, 20 Dec 2023 23:52:06 GMT Bidding Source https://www.biddingsource.com/tenders/6359777 info@biddingsource.com <![CDATA[Supply and transportation of track equipment for the track renewal of the Xàtiva-Alcoy section]]> Closing Date: 2024/01/24
Country: Spain]]> Wed, 20 Dec 2023 23:52:05 GMT Bidding Source https://www.biddingsource.com/tenders/6359776 info@biddingsource.com <![CDATA[Supply and transportation of track equipment for the rehabilitation works of line 116 Los Cotos – Cercedilla]]> Closing Date: 2024/01/22
Country: Spain]]> Wed, 20 Dec 2023 23:52:05 GMT Bidding Source https://www.biddingsource.com/tenders/6359775 info@biddingsource.com <![CDATA[Supply and transportation of track equipment for the implementation works of the 4+4+2 scheme at the Madrid-Atocha Cercanías station]]> Closing Date: 2024/01/22
Country: Spain]]> Wed, 20 Dec 2023 23:52:05 GMT Bidding Source