SURVEY

By means of the synergy between the in-house survey department and specialized survey companies ACSM proposes a wide pattern of survey solutions, each tailored to specific industry´s requirements; namely, Oil & Gas, Marine Cables and Renewables Energy.

Survey solutions are offered Inshore, Nearshore and Offshore throughout all stages of a project, from FEED and construction phases to operations and decommissioning.

Vessels, ROV, AUV, Geophysical and Seabed Sampling Equipment constitute a full setup capable to responding to the highest clients technical requirements, always compliant with the International Hydrographic Organisation (IHO) S-44 survey standard.

Services include, but are not limited to:

  • Topographical Survey and Desktop Study:
  • Geophysical and Geotechnical Surveys:
    • Site Survey;
    • Route Survey;
    • Pre-Lay and Post-Lay Surveys;
    • UXO Survey;
    • Seabed Sampling (gravity-cores, vibrocores, CPT, grab samples);
    • Geotechnical Laboratory Testing.
  • Hydrographic and Environmental Survey:
    • Water and Sediment Sampling;
    • Current and Wave Measurement;
    • Meotcean Monitoring;
    • Bilogical, Physical and Chemical Laboratory Testing.
  • Construction Support:
    • Touch Down Monitoring;
    • Positioning Services (Rig, Vessel and Subsea Positioning);
    • As-Laid and As-Built Surveys.
  • Non-Destructive testing and Inspection (i.e. CP Inspection);
  • DATA Acquisition, Procesing and Reporting.

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