INDUSTRY

Hockway Ltd. On behalf of Phillips Petroleum Company United Kingdom, Hockway Ltd have recently completed a maintenance survey of the cathodic protection systems for the Teeside Jetties at their Seal Sands Terminal. The scope of work, in addition to the investigation of protective current distribution, involved underwater inspection of all anodes and associated mounting arrangements, and included the use of a video camera in order to provide a permanent visual record, in standard cassette form, of the condition of all underwater equipment.