Underwater CCTV Class Survey | UAE & GCC | HHA Diving
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Non Destructive Testing

Book for a Non-Destructive Services

IMCA-compliant

We respond under 24 hours

Free Inspection

Ensuring Structural Integrity Without Operational Disruption

Non-Destructive Testing (NDT) is essential for maintaining the safety, performance, and longevity of offshore and subsea assets. Our NDT services are designed to identify structural defects, corrosion, and material degradation without interrupting operations or damaging critical infrastructure.

By combining certified inspection techniques with experienced subsea personnel, we support asset owners in implementing proactive integrity management strategies, reducing unexpected failures and costly downtime.

Comprehensive Subsea Inspection Techniques

Our NDT scope includes a range of proven inspection methodologies tailored to offshore environments:

  • Close Visual Inspection (CVI) to detect visible damage, coating deterioration, and marine growth impact

  • Cathodic Protection (CP) Inspection to assess corrosion prevention system performance

  • Ultrasonic Thickness Gauging (UT) for accurate measurement of material loss due to corrosion or erosion

  • Alternating Current Field Measurement (ACFM) for detection of surface-breaking cracks in welded structures

  • Magnetic Particle Inspection (MPI) to identify structural discontinuities in ferromagnetic components

These techniques provide reliable data for engineering assessment, maintenance planning, and regulatory compliance.

Supporting Long-Term Asset Reliability

Our subsea NDT services are widely applied across:

  • Offshore platforms and jackets

  • Subsea pipelines and risers

  • Seawater intake structures

  • Mooring systems and marine terminals

  • Power and desalination plant infrastructure

By delivering accurate inspection results and detailed reporting, we help clients maintain operational continuity, safety compliance, and long-term asset performance.

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FAQ

Frequently Asked Questions

Everything you need to know about HHA Diving’s certified commercial diving & civil work solutions in the GCC.

What regions do you operate in?

We primarily serve the UAE, Oman, and Saudi Arabia, with operations extending across the wider GCC. Our team is fully equipped to mobilize quickly for offshore and port-based projects throughout the region.

Are your diving operations certified?

Yes — all our commercial diving activities are conducted by IMCA-certified teams using Surface Supplied Diving Equipment (SSDE) such as Kirby Morgan dive helmets and professional dive umbilicals, ensuring full compliance with international safety standards.

What types of underwater services do you offer?

We provide end-to-end marine and underwater services, including inspections, hull cleaning, underwater welding, salvage, pipeline installation, bathymetric surveys, and offshore platform support. All services are performed using professional-grade commercial diving systems.

How quickly can your team respond to urgent requests?

HHA Diving is available 24/7 for emergency operations. Whether it’s an underwater repair, salvage job, or time-sensitive inspection, we’re ready to deploy our certified dive teams on short notice.

What kind of equipment do you use for underwater operations?

We use advanced commercial diving systems, including Kirby Morgan helmets, dive umbilicals, and Surface Supplied Diving Equipment (SSDE). This ensures maximum safety, clear communication, and operational efficiency underwater.

Do you offer support for large-scale offshore and industrial projects?

Absolutely. We regularly support offshore rigs, shipyards, ports, and industrial marine operations with services like platform maintenance, NDT inspections, riser repair, and subsea construction — all delivered by experienced, certified divers.communication, and operational efficiency underwater.

What regions do you operate in?

We primarily serve the UAE, Oman, and Saudi Arabia, with operations extending across the wider GCC. Our team is fully equipped to mobilize quickly for offshore and port-based projects throughout the region.

Are your diving operations certified?

Yes — all our commercial diving activities are conducted by IMCA-certified teams using Surface Supplied Diving Equipment (SSDE) such as Kirby Morgan dive helmets and professional dive umbilicals, ensuring full compliance with international safety standards.

What types of underwater services do you offer?

We provide end-to-end marine and underwater services, including inspections, hull cleaning, underwater welding, salvage, pipeline installation, bathymetric surveys, and offshore platform support. All services are performed using professional-grade commercial diving systems.

How quickly can your team respond to urgent requests?

HHA Diving is available 24/7 for emergency operations. Whether it’s an underwater repair, salvage job, or time-sensitive inspection, we’re ready to deploy our certified dive teams on short notice.

What kind of equipment do you use for underwater operations?

We use advanced commercial diving systems, including Kirby Morgan helmets, dive umbilicals, and Surface Supplied Diving Equipment (SSDE). This ensures maximum safety, clear communication, and operational efficiency underwater.

Do you offer support for large-scale offshore and industrial projects?

Absolutely. We regularly support offshore rigs, shipyards, ports, and industrial marine operations with services like platform maintenance, NDT inspections, riser repair, and subsea construction — all delivered by experienced, certified divers.communication, and operational efficiency underwater.

What regions do you operate in?

We primarily serve the UAE, Oman, and Saudi Arabia, with operations extending across the wider GCC. Our team is fully equipped to mobilize quickly for offshore and port-based projects throughout the region.

Are your diving operations certified?

Yes — all our commercial diving activities are conducted by IMCA-certified teams using Surface Supplied Diving Equipment (SSDE) such as Kirby Morgan dive helmets and professional dive umbilicals, ensuring full compliance with international safety standards.

What types of underwater services do you offer?

We provide end-to-end marine and underwater services, including inspections, hull cleaning, underwater welding, salvage, pipeline installation, bathymetric surveys, and offshore platform support. All services are performed using professional-grade commercial diving systems.

How quickly can your team respond to urgent requests?

HHA Diving is available 24/7 for emergency operations. Whether it’s an underwater repair, salvage job, or time-sensitive inspection, we’re ready to deploy our certified dive teams on short notice.

What kind of equipment do you use for underwater operations?

We use advanced commercial diving systems, including Kirby Morgan helmets, dive umbilicals, and Surface Supplied Diving Equipment (SSDE). This ensures maximum safety, clear communication, and operational efficiency underwater.

Do you offer support for large-scale offshore and industrial projects?

Absolutely. We regularly support offshore rigs, shipyards, ports, and industrial marine operations with services like platform maintenance, NDT inspections, riser repair, and subsea construction — all delivered by experienced, certified divers.communication, and operational efficiency underwater.