Harvey Gulf International Marine has chosen the American Bureau of Shipping (ABS) to class two Offshore Supply Vessels (OSV) being retrofitted with a dual fuel as well as battery system.
The Harvey Energy will become the first ABS-classed dual fuel and battery vessel and the first US-flagged OSV equipped with a battery/converter system.
The Harvey Supporter will become the second vessel in the Harvey Gulf fleet to have a battery power system.
The battery installation, which is expected to achieve...
https://safety4sea.com/abs-to-class-its-first-tri-fuel-vessel/