Inorder to be up to the gas free standard of Yiulian Dockyard, tanks of  VLCC 'NIPPON' need to be cleaned. But most company didn't have the courage to take the job since the shipping company requested the job to be done in only 3 days. B.Y, with solid strength and rich experience in VLCC tank cleaning, took the cleaning job and had it finished in time. The desirable result got good comment from the shipping company.

Cleaned area: 6 tanks, Slop P, 5P, 4P, 5C, 4C, Slop S.