Tag: Approval In Principal

ClassNK has awarded an approval in principle (AiP) for a methanol fuel supply system developed by Mitsui E&S Shipbuilding Co., Ltd.

The Airfin350, a foldable wing sail designed by French sail developer Computed Wing Sail (CWS), has received Approval in Principle (AiP) from Bureau Veritas.

EH Group has received Approval in Principle from DNV for its hydrogen fuel cell system designed for maritime use.

Blue Wasp Marine announced that RINA has awarded an Approval in Principle (AiP) for its Pelican performance prediction software for wind-assisted ships.  

The Republic of the Marshall Islands (RMI) Maritime Administrator has awarded an Approval in Principle (AiP) to Anemoi Marine Technologies (Anemoi) for their Rotor Sail systems following a review of two bespoke configurations of the wind-propulsion technology.

Ocean Network Express (ONE) announced the award of Approval in Principle (AiP) for an Ammonia Dual-fueled vessel. Along with the investment in 12 methanol dual-fueled vessels, this marks another milestone for ONE on its journey towards net-zero by 2050.

In December 2023, Nippon Yusen Kabushiki Kaisha (NYK), Japan Engine Corporation, IHI Power Systems Co., and Nihon Shipyard Co., Ltd. signed a series of contracts to construct the world's first ammonia-fueled medium gas carrier (AFMGC) equipped with Japan-made engines.

Gas and Heat and RINA, have signed an agreement for the development of a cargo and fuel gas system for an ammonia fuelled bunker vessel.

MAN Cryo has announced that its design for an ammonia fuel-supply system to safely provide ammonia to marine-engine applications has been awarded an Approval in Principle from classification societies, DNV and Bureau Veritas.

ClassNK has issued an Approval in Principle (AiP) for a maritime hydrogen fuel cell system developed by YANMAR Power Technology (YANMAR PT).