Submarine Cable Repair & Maintenance

At Eucasper Engineering Sdn Bhd, we understand the critical importance of maintaining uninterrupted connectivity and power transmission through submarine cable systems. Our Submarine Cable Repair & Maintenance services are designed to ensure the long-term integrity, performance, and reliability of both fiber optic and power cables laid beneath the sea.

1. Fault Localization & Diagnosis

Using state-of-the-art testing and diagnostic equipment, we accurately identify faults or degradations in cable systems. This includes:

• OTDR (Optical Time-Domain Reflectometer) testing for fiber optics

• TDR (Time-Domain Reflectometer) and insulation resistance testing for power cables

• Subsea ROV inspections and diver surveys when required

2. Cable Retrieval & Repair

Our marine crew and technical teams are equipped to mobilize rapidly for offshore repair operations:

• Cable recovery using grapnel hooks or ROVs

• Onboard splicing and re-termination of damaged segments

• Mechanical and electrical testing before redeployment

• Re-laying and securing of repaired cable sections

3. Emergency Response Services

We provide 24/7 emergency response capabilities for cable faults caused by:

• Anchor drag

• Fishing activity

• Seismic events or subsea landslides

• Equipment aging or environmental wear

We maintain a rapid deployment model to minimize downtime and economic impact for our clients.

4. Preventive Maintenance Programs

To avoid unexpected failures, we offer:

• Routine inspection and performance testing

• Seabed monitoring for environmental and human-induced risks

• Scheduled servicing of shore-end terminations and joints

• Environmental monitoring of temperature, burial depth, and sediment movement

5. Spare Cable & Asset Management

We support clients with inventory management for spare cables, joints, and repair equipment. Our team can also assist in developing contingency plans tailored to your infrastructure layout.

Why Choose Us?

• Rapid mobilization and experienced offshore crews

• Specialized cable ships and support vessels

• Strong partnerships with global suppliers and cable manufacturers

• Compliance with International Standards (ITU, IEC, IEEE)

• Transparent reporting and full documentation after every operation