This home page describes general know how of survey on the hull construction and equipments for exsisting ships and ships under construction. The author was a Chief Surveyor to the Class NK . He inspected about 1,000 ships, for more than 40 years, smaller one was the fishing boat less than 100G/T and the largest one was 400,000 D/W ULCC. He hopes this home page will be useful as a reference for fresh surveyors, superintendents of the ship owners and repair managers in the repair yards.

ローマ写真

One of the world largest ship, Piere Guillaumat in LISNAVE Margueira Yard in 1978;
Dimension
Lpp 401.10 x B 63.01 x 35.92 m, DW 555,031t
Built at the San Nazaire Ship Yard in France BV Class.
It takes more than 3 hours to carry out the bottom Survey.