Category: BWT

Surveying Techniques, Laser Scanning

When I joined Martin & Ottaway, Harry Ottaway told me that Francis Martin used a horse and carriage to be dropped off at the various surveys. Roy Kanapaux, a surveyor that still worked with Martin & Ottaway in the early eighties (at age 80!) and whom I met when I visited my father at the… Read more »

Ballast Water Treatment, OWS Redux?

With the first few fully certified Ballast Water Treatment systems now on the market, shipowners are slowly drifting into the purchase phase of compliance. In the near future, a mechanical Ballast Water Treatment system will now need to be retrofitted on all large ships and ship’s crew will have a new piece of equipment that… Read more »