Client: BMA Hay Point Services

Scope of Work:

  • Underwater inspection of selected facility components including:
    • Approach trestle piles
    • Mooring dolphins and piles
    • Approach caisson piles
    • Approach caisson concrete hulls
    • Berth piles
    • Berthing caisson piles
    • Cathodic protection anodes
  • Cleaning techniques used include water blasting, grit blasting and hand scraping.
  • Inspection techniques utilised include visual inspection, CCTV inspection, digital still photography, ultrasonic thickness (UT) measurements, cathodic potential (CP) measurements and magnetic particle inspection.

Time: May and June 2009

Contract Value: $150,000