Removal of metallic debris that is in contact with the substructure of the Platforms.
Placement of cement-sand bags to a depth of 60 meters.
Installation of sacrificial anodes.
Electrical bridging in metal clamps and sacrificial anodes.
Drilling cracks and fissures at different levels.
Dismantling and installation of duct defenses and Platform Leg defenses.
Replacing studs in duct clamps of different diameters, and at different depths.
Construction and installation of cemented clamps in different nodes.
Removal of marine growth with hand tool (scrapers).
Manufacturing, transportation and anchoring of mooring buoys.
Reinforcement of structural elements of platforms with cement injection into the structure at a density of 1.90 Gr/Cm3, with a minimum compression resistance of 105 Kg/Cm2 at 24 hours. and 200 Kg/Cm2 at 28 days.
Manufacturing, transportation and anchoring of mooring buoys.
Installation of Carbon Steel Pipes, Flanges and Valves.
Radiographic inspections with 100% gamma rays for pipes of different diameters.
Hydrostatic tests on ducts of different diameters.
White metal sandblasting to metal surfaces.
Application of RP-4B inorganic zinc-based primer, 100% self-healing solvent-based at 2.5 to 3.0 mils. thick to metal surfaces.
Application of high solids catalyzed epoxy finish anticorrosive coating specifications RA-26 to metal surfaces.
Application of Epoxy Coating in Tidal and Wave Areas.
Inspection with magnetic particles to detect cracks or fissures in the welds of the structural members of the platforms.
Weld inspection with digital ultrasound equipment.
Inspection with A.C.F.M Equipment to the welds in order to detect microfractures in the welds of the structural members.
Placement of Fiberglass Grating and steel grating on Platforms.
LAYING AND INSTALLATION OF EFFLUENT DISCHARGE PIPES INTO THE SEA FOR THE CHEMICAL INDUSTRY.
Supply, welding and installation of carbon steel pipes of different diameters.
Application of RP-4B on carbon steel pipes of different diameters.
Supply and thermofusion of H.D.P.E. pipes. SDR in different diameters.
H.D.P.E Pipe Jacketing SDR with carbon steel pipe of different diameters.
Placement of tanks, fixed to the pipe with 1″ strapping on linings.
Manufacturing of effluent emitters of different diameters.
Positioning of the Ship on the coast to pull the Pipe out to sea.
Placement of diffuser in pipe with the support of Diving personnel.
Placement of cement-sand bags.
Manufacture and Placement of Mortar Counterweights.
Placing Stingray Anchors.
Hydrostatic Testing of HDPE Pipe
DREDGING
Dredging of Navigation Channels in different types of material and at different depths.
Formation of embankments with dredged material.
INSTALLATION AND MAINTENANCE OF THERMOELECTRIC PLANTS
Laying and installation of chlorination pipelines in the sea.
Cleaning marine growth inside suction and discharge pipes.
Dredging of Llamada channels with Suction dredger.
Calibration of thicknesses in Suction and Discharge pipes.
Ultrasonic Inspection of Suction and Discharge Pipe Welds.
Inspection with A.C.F.M. to Suction and Discharge pipe welds.
Inspection with underwater photography and video of suction and discharge pipes, gates, call channels, etc.
TOPOBATHYMETRIC STUDIES
Topobatimetry Work in Seas, Rivers, Canals, Lagoons, etc. delivering Three-Dimensional reports.
