UNDERWATER INSPECTION

Underwater inspection is one of the core diving services being provided in a whole range of settings. Every service provided by Daleko will includes a detailed report with photos and videos before and after the tasks performed.

Our company understands the challenges involved with this type of work and believed a comprehensive knowledge of ship construction, marine structures, corrosion, paint coatings and marine fouling, along with numerous other details are necessary to be able to produce a meaningful, accurate and useful client report.

Ship service Inspection, Maintenance & UWILD

Our experienced commercial divers and inspection engineers regularly carry out surveys approved by all the major classification societies including in-water damage assessment and surveys in lieu of dry-docking.

  • Daleko diving underwater services offers underwater hull inspection of various points including all the important areas based on respective classification guidelines.
  • We provide diving service report detailed records that are a helpful tool for hull condition assessment.
  • Close monitoring of vessel’s performance, speed, slip and consumption helps the responsible personnel ashore to identify the correct operational decisions and any abnormality of the underwater hull structure & integrity.

Result on every underwater inspection:

  • Ensures safety and structural integrity of vessel
  • Assess the hull condition
  • Observes the condition of the antifouling paint
  • The data obtained from individual inspections can be compiled to produce meaningful trends.

“Daleko providing underwater inspection services for ships, dock gates, mooring systems, cables and a variety of other underwater structures.”

Ship Underwater inspection work scope

We are approved & recognized by multiple classification and member of International Association of Classification Societies (IACS) for UWILD services. The list of diving work scope includes but not limited to:

 

  • Complete hull surveys, including still and CCTV video colour photography documentations
  • Complete running gear inspection, including struts, fairwaters, rope guards, propellers & transducers
  • Underwater inspections on rudders and bearings
  • Dry-dock extension inspections in compliance with all major classification societies
  • Pre and Post dry dock inspections
  • Pre-purchase, pre/post charter surveys
  • Special inspections at request of ship owners’ representative, classification inspectors, surveyors and insurers
  • Damage assessment inspections
  • Hull coating inspections
  • Bottom survey at berths or anchorages to locate and remove obstructions hazardous to vessels
  • NDT Inspection & Underwater epoxy
  • In-water Hull, transducers/transponder, speed log, echo sounder, cavitation cleaning
  • Propeller polishing

Inspection, Repair & Maintenance

Highly qualified inspectors and technicians use site-specific procedures and innovative practices to assess current conditions and assist in projecting long-term maintenance requirements.

Our approach combines knowledge of industry requirements with specialized training and diving techniques to assure inspections are relevant to customer needs. Daleko inspectors are trained and certified in accordance with applicable industry codes and standards.

Service Included but not limited to :

  • Diving services (Surface Supplied Air or Mixed Gas Diving) & general underwater work
  • Underwater welding & cutting
  • Drilling rig support
  • ROV for inspection & work class
  • Riser clam removal and Installation
  • Subsea / floating hoses and SBM/SPM change out
  • Platform, Pipeline & Well Head inspection, repair & maintenance

Marine Construction Services

In addition, we also providing services for large rehabilitation and construction projects. We also provide diving support to marine construction companies and engineering firms.

Service include but not limited to :

  • Pipeline / Optic Cable Burial, Plug & Abandonment
  • Trenching, sand bagging and burial of pipeline and subsea telecommunication cable.
  • Platform, jack -up and submersible rig Inspection, Repair, Maintenance, and recovery.
  • Dock and Jetty Inspection, Repair, Construction and Rehabilitations.