Survey and Site Investigation
PT. OC Enviro offers a complete range of marine survey services and site investigation, from pre-engineering geophysical, geotechnical, hydrographic survey, land surveying and metocean services to construction support in the yard to lay and post-lay, along with industrial measurement, all using the most advanced equipment and techniques.
PT. OC ENVIRO can provide expert advice on scope, equipment and procedures for hydrographic surveys based on International Standard. We provide you with the experienced expertise to handle projects from start to finish. We had experienced in conducting hydrographic surveys for:
- Coastal infrastructure
- Ports and harbour management
- Critical under keel clearance
- Dredging projects
- Object detection and debris clearance
- Navigational safety
- Habitat mapping
- Offshore infrastructure
- Mineral Mining Industry
A good understanding of metocean (meteorological and oceanographic) data is essential to the success of all marine project. PT. OC Enviro MetOcean team specialises in the provision of high quality meteorological and oceanographic survey and consultancy services encompassing data collection, processing, interpretation and presentation. Our metocean capability includes, but is not limited to, monitoring :
- Waves (sea/swell/long waves)
- Tides
- Currents (point/profile)
- Meteorological parameters
- Water quality (CTD, turbidity, pH, chlorophyll, DO, PAR etc.)
Surveying continues to play an extremely important role in many branches of engineering. For example, surveys are required to plan, construct, Port, Highway, buildings, bridges, tunnels, canals, land subdivisions, seweage systems, pipelines, etc. Our Land Surveying capability includes :
- Geodetic Control Point Establishment
- Topographic Survey
- Boundary Survey
- Aerial Mapping & LIDAR
PT. OC ENVIRO carries out comprehensive geological, geophysical and geotechnical surveys both on-shore and off-shore. Our Company provides a full range of services from field works to processing and interpretation of geophysical information. Our marine geological, geophysical, and geotechnical investigation capability includes, but is not limited to investigating :
Marine Seismic Survey
- Marine 2D High Resolution Seismic Survey
- Marine 2D Seismic Survey for Exploration
- Pipeline/Cable Route Survey
- Scout Survey
- Engineering and environmental Survey
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Magnetic Survey
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Sediment Survey
- Grab sampling
- Gravity Core
- TSS
Geotechnical survey
- Standard Penetration Test (SPT)
- Soil boring
- Cone Penetration Test (CPT)