Intech News

To understand how ABS and DNV participate in Brazil’s complex and challenging Maritime and O&G industries, MR spoke to ABS’s João Carlos Ferreira , DNV’s Tommy Bjørnsen and their colleagues in Rio de Janeiro. The American Bureau of Shipping (ABS) is a non-profit classification society founded in 1862. ABS has been present in Brazil for more than 40 years, with more than 200 employees distributed between six offices in Brazil. “We have been providing classification services to the offshore industry longer than any other class society, and we are the current market leader in worldwide MODU classification and also market leaders in floating production units (FPI)…

Thoma-Sea Boatbuilders Inc., Houma, La., launched the first of two new 150-ft. offshore supply vessels (OSVs) it is building for Massie Towing of Houma. The vessels were designed by Frank Basil of Intech & Associates, also of Houma. The first vessel, M1, entered service in mid-June, and the second vessel is scheduled to launch in December 2000. Massie will operate both vessels in the Gulf of Mexico. Propulsion power for the two new OSVs comes from twin Cat 3508EUI marine engines, each rated 905 bhp (675 bkW) at 1,600 rpm. The electronic unit injected 3508s drive Bird Johnson 72 x 59 in. propellers through Twin Disc 5:1 gears, providing a service speed of 14 knots.