Based on a press release, Classification society DNV GL has presented China Merchants Heavy Industry (CMHI) with Approval in Principle (AiP) certificates for two new offshore units: an arctic single column drilling unit and a wind turbine shuttle.
Dual design featureThe certificates confirm that DNV GL has assessed each of the two designs according to class rules and found no significant obstacles exist to prevent the concept from being realized.
DNV GL’s Head of Technical Centre China Falk Rothe...
http://mfame.guru/dnv-gl-certifies-wind-turbine-shuttle-vessel/