Framework contract for inspection and maintenance of Boiler, CAR and auxiliaries in units 1 to 5 of C.T. Guacolda and Units 1 and 2 of Complejo Norte Angamos and Cochrane
Piping and supports assembly, hydraulic tests in Quickstart project 475 MW Los Condores Plant
Assembly of equipment and fuel tanks, piping and supports in the QuickstarT 150 MW Project at Llanos Blancos Plant
Personnel service for Hydraulic Testing of auxiliary boiler and seal steam boiler in Thermosolar Plant Cerro Dominador
Assembly of minor piping lines for Skoda Turbine at Cerro Dominador Thermosolar Plant
Piping assembly in blowing tree and chemical cleaning in Thermosolar Plant Cerro Dominador
Annual maintenance Unit 2 C.T. Bocamina
Assembly of piping in Caitan Project Mejillones desalination plant
Mechanical assembly of seals and auxiliary steam boilers un Thermosolar Plant Cerro Dominador
Framework contract for inspection and maintenance of boiler and CAR in Unit 3 of C.T. Guacolda
Mechanical assembly of the thermal shield of the solar receiver on the ground and height in the Cerro Dominador Thermosolar Plant
Personnel jobs for administration and start-up of the cogeneration plant in Aconcagua Refinery, owned by ENAP
Personnel service by administration for inspection and repair of boiler recovered in Aconcagua Refinery Cogeneration Plant, owned by ENAP
Change of tubular preheaters in Unit 2 of C. T. Ventanas. Duct modification included.
Supervision (technical inspection) of hydraulic testing activities in steam generator at Cerro Dominador Thermosolar Plant
Change of elbows discharge in the condenser of unit 3 in the C.T. Windows. Stainless steel protection is included inside the ducts.
Supervision (technical inspection) of maintenance activities in the gas turbine.
Major maintenance of vertical circulation pumps, including bearing change and adjustment, Intake and slag crusher.
Comprehensive mechanical recovery of the heaters of Unit 1 C.T. Thermotasajero, including improvements for their performance.
Manufacture of transport chassis for the high rotor of the C.T. Tarapacá 160 MW
Three-year framework contract for the mechanical maintenance of various mechanical equipment in all units of the C.T. Bocamina.
Supervision as technical service for Testori of the maintenance, and change of bags, 14,000 units, of the bag filter of unit 2 at the Bocamina thermoelectric plant.
Supervision of work on a complete retrofit of two rotary heaters at the Termotasajero thermoelectric plant.
Mechanical emergency repair services, involving the shutdown of the generating unit, at the Tarapacá thermoelectric plant.
Assembly and connections of all the power, instrumentation and control lines of all the systems of a General Electric 6F.03 turbine in the cogeneration plant for the Aconcagua refinery, owned by ENAP
Complete change of the 4th secondary superheater in unit 2 of the Guacolda thermoelectric plant. It was possible to reduce the days of detention of the unit to 16 to execute this activity.
Maintenance of pumps, filters and valves of the boiler feed and condensate water system of unit 2 at the Ventanas thermoelectric plant.
Natural gas reception facility and transformation of boiler rooms in PARADORES: Cangas de Onís, Zamora, Salamanca, Segovia and Avila. (Spain)
APA-600Nm3 / h natural gas receiving facility and biogas facility for BIOGASTUR cogeneration plant - Navia - Asturias. (Spain)
Natural gas reception facility and transformation of boiler rooms in PARADORES: Cangas de Onís, Zamora, Salamanca, Segovia and Avila. (Spain)
Natural gas reception facility APA-800Nm3 / h, transformation of thermal oil generators and painting booths in AIRBUS - El Puerto de Santa María - Cádiz. (Spain)
Transformation to natural gas, with APA-MPB 1100Nm3 / h Regulation Station and burner change, in BODEGAS FELIX SOLIS - Ciudad Real. (Spain)
Installation of a diesel storage center and distribution network for a TELECOM COVILHA data center, Portugal.
Installation of BIOGAS for the COGERSA landfill, Asturias. (Spain)
APA-2000Nm3 / h natural gas reception facility for the Puerto II Penitentiary - El Puerto de Santa María - Cádiz and the Brieva Penitentiary (Spain)
Natural gas reception facility with APA-MPB 800Nm3 / h Regulation and Measurement Station in ASTURIANA DE LAMINADOS, Pola de Lena. (Spain)
Natural gas receiver installation APA-MPB 1200Nm3 / h in BIMBO, El Vergel - Alicante (Spain)
Natural gas reception facility with ERM APA-MPA 300Nm3 / h with transformation to natural gas with ERM APA-MPB 120Nm3 / h at NUTER FEED LUGO. at NUTER FEED BENAVENTE in Zamora, Lugo and A Coruña (Spain)
Project, legalization and assembly of a compressor installation for CNG including modification of the existing reception installation, civil works and electrical installation, in Villar de Arnedo, Villafranca de Córdoba, Villayerno in Burgos, in Bañeras de Penedés (Spain)
Several framework contracts for user care services in reception facilities, in the areas of Comunidad Valenciana, Aragón sur, Hellín and Mallorca (Spain)
Several framework contracts for the Maintenance of gas transportation facilities, in the areas of the Valencian Community, South Aragon, Hellín and Mallorca (Spain)
Several framework contracts for Works and Maintenance services in Gas Distribution Facilities, in the areas of Valencian Community, South Aragon, Hellín and Mallorca (Spain)
Improvement Contract in the counting, regulation and filtering lines of 7 Naturgás natural gas ERMs in the Donostia region (Spain)
Contract for Modification of the counting lines in 32 Naturgás Natural Gas Distribution Measurement and Regulation Stations in various locations in the País Vasco (Spain)
Framework contract for maintenance of gas networks, emergency assistance and extension of gas networks in the provinces of Vizcaya, Álava and Guipúzcoa (Spain)
Framework contract for the extension of the new network, replacement of the existing one and checkpoint for the repair of the gas network in service in zone 2 of the coast of Asturias (Spain)
Start-up of auxiliary boilers in ERM of the Soto III Thermal Power Plant, in Soto de Ribera, Asturias (Spain)
Construction and assembly of the installation of a service station for CNG / E in EDP's electrical substation in Sagunto - Valencia (Spain)
Framework contract for maintenance of ERMs and regulation and counting facilities of EDP's large gas customers, throughout the peninsular area of EDP comercializadora (Asturias, Álava, Vizcaya, Guipúzcoa, Valencia, Alicante) (Spain)
Installation of compressed natural gas refueling points in the garage of the General Concha20 building in Bilbao, Project, gas receiving installation, electrical installation, civil works and legalization (Spain)
Commercial collaboration agreement between EDP Energía and Pronor SL for the commercialization of gas installations (Spain)
Framework contract for the Execution of electrical civil works, operation and maintenance, and network extension, in the Gijón-Avilés area, in Llanes (Spain)
Framework contract to carry out pipeline works for electrical infrastructures in the territorial scope of the Sagunto and Valencia Capital Sectors (Spain)
Direction, coordination and execution of the construction of the Costa Noroeste de Cádiz gas pipeline of 12 "high pressure distribution steel at 80 bar, and 23.4Km of 12" steel. (Spain)
Direction, coordination and execution of the construction of the 16 bar high pressure steel feed pipeline to Benalup-Casas Viejas in Cádiz, built by Endesa Gas. Trenching, steel conduit welding and assembly, hydraulic testing and commissioning. Work of 5 kilometers. (Spain)
Construction of various gas valve positions in the 80 bar Costa Noroeste de Cádiz gas pipeline between Jerez and Rota, built by Endesa Gas. Assembly of valves and buried steel pipes, ERM booths and auxiliary services of the installation, electrical assemblies and start-up of the installation. (Spain)
Framework contracts for work and maintenance of gas facilities, assembly of gas reception facilities, customer service and meter reading, in the areas of Regional Gas Distributor in Andalucia, Endesa Gas Distribution in Alicante and Gas Aragón in Aragon (Spain)
Direction, coordination and execution of auxiliary works prior to the demolition of the old Paraíso gas factory in Oviedo, for Hidroeléctrica del Cantábrico. Environmental surveys, dismantling of asbestos and metallic covers, inerting and dismantling of buried fuel tanks, assembly of shoring forms, analysis and studies of concrete structures, controlled emptying and decontamination of gas meters, inerting and dismantling of old gas installations and pipelines. (Spain)
Direction, coordination and execution of civil works in the construction of the Gijón Norte electrical substation in which Pronor together with ACG Ingeniería built for HC Energía. Excavations, concrete structures, prefabricated concrete buildings, pipelines, and urbanization (Spain)
Direction, coordination and execution of the civil works in the Carrió-Musel LSAT carried out by Prysmian for HC Energía. Excavation of large shielded trenches, assembly of conduits for high voltage cables, construction of concrete structures and replacements (Spain)
In collaboration with ACG Ingeniería, Assembly and start-up of lighting on the bike lane on the Camino de Los Estaños, Guardamar del Segura, Alicante (Spain)
Channeling, assembly and commissioning of the underground medium voltage lines from Sup-7 El Río al Raso in Guardamar del Segura, Alicante (Spain). Work of 10,240 meters with 79 manholes and junctions, several road crossings and one directed drilling.
Framework contract for electrical pipeline works in the entire scope of action of HC Energía. A total of 45,000 m of pipeline and 1,800 manholes in Asturias (Spain)
In 2001, Construction of the San Cosme-La Espina gas pipeline in Asturias (Spain). Work of 22 kilometers.
Since 1994 Framework contract for the construction of piped gas expansion networks in Asturias (Spain)
