SERVICES
Submarine cable installation
Construction and management of Submarine cable and pipelines
Installation
Construction and maintenance work for observation equipment
such as wave observation sensor and tidal Current sensor
Equipment
Helium-oxygen mixed gas diving
Due to the revision of ordinance on safety and health of work under high pressures in april 2015, Air diving at depths of more than 40m is no longer possible.
In response to this, We have introduced a helium-oxygen mixed gas diving system that can handle deep diving work.
Environmental survey
Survey of ocean and river bottom sediments (Collection of samples using a core sampler)
Construction
Installation survey of marine port structures (Underwater video, photography, etc.), Installation,
Underwater welding and cutting work, Rock excavation, Trench construction and management,
Construction of underwater structures
Anti-Corrosion
Steel pipe pile anti-corrosion coating, Installation of anti-corrosion plates and corrosion investigation
Anode Measurement Work
Magnetic Survey
Magnetic Survey,
Object Confirmation Survey
Maintenance
Diving Equipment Maintenance
Scuba diving is highly dependent on equipment, And regular overhauls are recommended and required by each equipment manufacturer.
In order to enjoy scuba diving safely, It is most important to always maintain the best condition of your diving equipment by regularly overhauling it, As this will prevent equipment breakdowns and give you peace of mind when using it.
We provide careful, High-quality overhauls of diving equipment.
