Page 469 - Anuario FFCC - 2023

Activity: span one of the largest in the world – the bridge also holds
Construction of all kinds of civil works, buildings and multiple records) / Madrid-Galicia HST line. Section:
special works. High specialization in construction and Silleda-Vedra-Boqueixón. Infrastructure works including
maintenance of railway infrastructure and superstructure the Ulla viaduct a lightly pointed arch, 168 m. of span and
for HST lines, conventional lines, tram and metro systems. 105 m. of rise; Project design and track-laying. Section:
Olmedo-Pedralba de la Pradería. guía de empresas
Main products and services:
RAILWAYS: High technology for railways specialising in HST-TRACK MAINTENANCE: Madrid-Asturias HST line.
renovation, construction and maintenance of new and Maintenance of track, switches and crossings. Section:
existing railway lines (both HST and conventional), as Galicia connection – La Robla - Pola de Lena. Madrid–
well as metro and tram lines. Seville HST line. Maintenance of infrastructure, track
switches and crossings. Operating bases Mora y Calatrava
CONSTRUCTION: high ways, roads, hydraulic works, (2020 -2024); Madrid – Levante HST line. Maintenance
urban developments, environmental actions, buildings. and pre-maintenance service of the infrastructure, track,
switches and crossings. Operating bases Villarubia de
Top products: TRAINING, CERTIFICATION, RESEARCH: Santiago and Gabaldon. Madrid-Galicia HST Line.
1. Structures and infrastructure monitoring through IoT Section: Olmedo–Pedralba de la Pradería (25 years).
sensors. INFRAESTRUCTURE: 2. Tunnel Enlargement
System (TES). TRACK: 3. Automatic system for the CONVENTIONAL LINES: ADIF. Railway actions: New
selective correction of rail corrugation. 4. Machine for rail access to the Port of Seville. Castellón Station. New
positioning and Squaring Railway Sleepers. Squaring parking base for high-speed trains in Sant Andreu Comtal;
machine. Remodelling of the Madrid-Vicálvaro freight terminal.
Phase 1, Sub phase 1B; Replacement of current concrete
Activities in the year: track for a new railway track on ballast in Orcasitas
INFRASTRUCTURE AND SUPERSTRUCTURE FOR Station (C-5 Cercanias Madrid Commuter rail network);
HST LINES. Projects for the construction of the new Improvement works on the railway track. R16 Line
access channel for the integration of High Speed in the (Rodalies de Catalunya´s commuter rail service). Section:
city of Valencia, the expansion and remodeling of the Tortosa-L´Aldea / Conventional lines Maintenance
Valencia Station - Joaquín Sorolla and the expansion of (Infrastructure and tracks) ADIF (MIV): MIV 2021
the Valencia - Joaquín Sorolla car park; Sevilla-Cádiz LOT 1 Northwest / LOT 2 North Metric-Gauge lines:
HST line. Platform and track, Section: Airport of Jerez de Infrastructure and track maintenance Adif network path.
la Frontera Station-Cádiz. Duplication of railway tracks. LOT 7 Metric Gauge Railway Network.
Railway spur to Bajo de la Cabezuela dock; Madrid-
Sevilla HST line Renewal of sleepers on Madrid-Sevilla Renfe Operations (Spanish National Railway Network):
HST line.; Madrid–Zaragoza–Barcelona– French Border Extension of train-maintenance workshops at Montcada.
HST Line. New Sant Andreu Station for Catalonia
commuter trains network. Tracks and overhead contact STATE PORTS (PUERTOS DEL ESTADO). For Valencia
system works; Vitoria–Bilbao–San Sebastián HST line. Port Authority: Remodeling of the Príncipe Felipe Pier
Platform. Section: Atxondo – Abadiño / Platform. Section: Railway Terminal; Improvement of the layout of the rail
Mondragon-Elorrio-Bergara. Sector II. / Platform and track, and road network, including a new classification yard,
Section: Astigarraga-Irun. Implementation of the UIC between the Poniente Pier and the Costa del Puerto Pier.
track width; Mediterranean Corridor Platform and tracks
works for implementation of standard width. a) Section: OTHER RAILWAY AUTHORITIES. For ETS: Tramway
Silla – Cullera, b) Castellbisbal-Martorell, c) Castellón expansion Vitoria-Gazteiz to Salburu, second phase.
Station; Special works: A High Speed Line connecting the Civil works. / New Station in Zarautz (Basque Country) /
stations of Atocha and Chamartin. (Madrid). Construction Maltzaga Station track renovation and new auxiliary track.
of a new tunnel by using a TBM and an UIC track width / / New emergency exits. Section: Bergara-Astigarraga /
Atlantic Axis high-speed rail linea. Section: Ulla Viaduct. Additional platform works for the New Railway Network
(The bridge is a composite featuring a steel truss built on in the Basque Country. Section: Bergara-Astigarraga /
a concrete deck. It is composed of 3 main spans of 225 Infrastructure maintenance and track Tramcar Vitoria
meters, 240 meters and 225 meters, making the principal / Infrastructure maintenance and track Tramcar

Spanish Railway Yearbook 2023 Anuario del Ferrocarril 467