The Korean Register of Shipping (KR) has announced that '5,000cbm Class LNG Bunkering Shuttle with Bi-Lobe Tank/lattice pressure vessel (LPV)' developed by a consortium of LNG industry technology cooperative association was granted KR's Approval in Principle (AIP) that evaluates the suitabilty of basic design, on October 28 during 'Gastech 2015' in Singapore.