The former 74.3m long Multi Purpose Supply Vessel “Olympic Elena” rebuilt to aquaculture delicing vessel “BB Orca” by Fiskerstrand Verft AS to serve the aquaculture industry. Buksér og Berging installed a delice system on board. Non-chemical delicing treatment of fish by use of SkaMik treatment system. In addition to the installation of delice systems, further work was carried out to adapt the vessel for operations towards the aquaculture industry.