DEMINETEC Group
An experienced team specialized in explosives clearance.
Experience and know-how
From the assessment visit to mine disposal and on to construction work, we take action to secure all types of underwater works, including in hostile environments or at great depths.
Inspection and assistance
- Cathodic protection inspection
- Fire tank/cistern inspection
- Inspection of civil engineering structures
- Thickness measurement
- De-silting, refloating and lifting
- Hull inspection
- Structural improvement
- Photography and video
Explosives clearance
- Diagnostics using magnetometer, multibeam echosounder, sidescan sonar
- Identification and neutralization of explosives and munitions
- Destruction at sea, in compliance with regulation
Works and maintenance
- Hull repair on vessel afloat, propellers or grilles
- Chain replacement
- Monitoring of ESM
- Leak repair
- Maintenance of port sites
- Welding and cutting
LARS
Launch and recovery system
DIVING CONTROL
The center that manages all diving operations in progress. Our diving controls are equipped with nitrox panels for 3 divers, diver-to-diver communication systems, recording of diver depth data, digital video recording and surveillance (including recording of black boxes) and associated equipment to meet the requirements of standard IMCA D023. Our 20-foot container systems include an inspection control office with additional video recording and overlay equipment
EXPERT DIVER
Expert
HYPERBARIC CHAMBER
Hyperbaric chamber integrated in a container for marine transport
WORKSHOP
20-foot ocean container including a workspace with equipment storage and an HP, LP compressor. As an option, hydraulic plant and 2 racks of 9xB50 cylinders
REFLOATING
We have the capacity to refloat submerged objects weighing up to 20 metric tons
INSPECTION
SEMTEC performs visual and video inspections, CP protection and thickness measurement, and magnetoscopic inspection
UNDERWATER
Explosives clearance
SEMTEC - Expert divers: When you get to the bottom of it, confidence is what counts.
Safety
It’s our top priority, both for our employees and for the surrounding people and assets. We use our expertise to implement whatever means are necessary to carry out our missions safely.
Contact usEfficiency
Strengthened by our personnel’s experience, both pre-project and in operations, we plan and carry out each mission according to a defined schedule and deadlines, adapting to any contingencies with flexibility.
Contact usInnovation
Each mission has its own specificities and constraints, so we continuously seek out the latest techniques available to offer our clients the best possible solutions for their needs.
Contact usQuality
Customer satisfaction and the satisfaction of other stakeholders is of primary concern for us. We take care to ensure our missions are of the highest quality, including any services we delegate, and we integrate customer feedback to continuously improve our performance.
Contact usThey trust us
