Marine Equipment Fleet NCDMB-Certified Vessels & Specialized Systems
Certified Marine Assets
Tethys-Plantgeria maintains a modern fleet of NCDMB-categorized vessels and specialized equipment, supported by comprehensive maintenance programs and operated by certified professionals. Our assets meet the highest international standards for offshore operations in West Africa's challenging environments.
Key Capabilities:
- DP2 Vessel Mobilization
- Saturation Diving
- ROV Operations
- Advanced NDT Techniques
- 24/7 Security Vessels
- ACFM Crack Detection
Diving Systems
Certified air and saturation diving equipment maintained to IMCA standards
Air Diving Systems
Four complete surface-supplied air diving spreads with redundant life support systems for maximum operational safety in depths up to 50 meters.
Key Components:
- Dive Control Panel
- Hot water systems
- Decompression Chamber (DDC)
- Diving Bell/Basket t
- SRP Dive System
Certifications:
Saturation Diving
Portable saturation system rated to 300m water depth through our technical partnership with global diving technology leaders.
System Specifications:
- Model: AFO5-CALYPSO
- 6-man living chamber
- Diver launch chamber (DLC)
- Closed bell with hot water
- Full gas recovery
Non-Destructive Testing
Advanced inspection technologies for subsea and topside asset integrity management
ACFM Technology
Alternating Current Field Measurement for detecting surface-breaking cracks without surface preparation.
Magnetic Particle
Wet fluorescent MPI systems for detecting surface and near-surface discontinuities.
Ultrasonic Testing
Advanced UT equipment for thickness measurement and flaw detection.
ROV Systems
Inspection-class remotely operated vehicles for subsea asset integrity management
Diving Systems
Tethys-Plantgeria Limited owns state-of-the-art Diving Systems (air diving and saturation) supported by a comprehensive range of plant and ancillary equipment, all maintained by our team of sophisticated data processing and engineering professionals.
Our Diving Systems Equipment
Our comprehensive diving systems/equipment portfolio includes:
-
4 x Air Diving Spreads
(Oriented Surface Systems)
-
Portable Sat System
300m rated (Model AFO5-CALYPSO) from our overseas partners
4+
Air Diving Spreads
300m
Saturation Depth
Non-Destructive Testing Equipment (NDT)
Tethys-Plantgeria Limited maintains a comprehensive inventory of advanced equipment for non-destructive testing projects, enabling precise inspection and analysis across various industrial applications.
Our NDT Capabilities
Our specialized NDT equipment portfolio includes:
-
Alternating Current Field Measurement
-
Magnetic Particle Inspection
-
Ultrasonic Thickness Measurement
-
Cathodic Potential
-
Ultrasonic Flooded Member Detection
Advanced Capability: Tethys-Plantgeria Limited can efficiently apply the ACFM technique in place of the MPI to detect surface breaking, fatigue and cracks either on uncoated or coated steel structures.
Need Specialized Marine Equipment?
Our team can configure the right assets for your project requirements