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Vessel Hulls

Zentech to Perform ZAIMS Work on Brazilian Aircraft Carrier

Aircraft Carrier São Paulo at sea (Image: Zentech)

Zentech’s President Ramesh Maini announced that the company has been awarded a contract to perform an inspection and evaluation of the hull steel for the Naval Aircraft Carrier São Paulo, as part of the Brazilian Navy’s upgrade of this flagship vessel.   Zentech will perform the work using the patented methodology of its ZAIMS (Zentech’s Asset Integrity Management Solution) system to assist the Brazilian Navy in assessing the sea-worthiness of the vessel’s hull. The initial work involves corrosion inspection, condition evaluation and detailed analysis of the carrier’s hull integrity, including the creation of 3D models to accurately map the results of the vessel’s hull gauging for further detailed analytical work, and ultimately providing recommendations regarding steel replacement. Beyond Phase One, Zentech will provide ongoing assistance to the Navy through a five-year maintenance support contract.   James Cook, Managing Director of Zentech do Brasil in Rio de Janeiro, said the work will be primarily performed by personnel from the Rio facility, augmented by other Zentech offices as needed. Zentech is currently performing similar work for Life Enhancement on a number of offshore drilling rigs for major drilling contractors, and has recently completed similar work for 63 PEMEX production platforms


Port Weller Christens Two Ships in One Day

For the first time in the shipyard’s five-decade history, two ships were christened on the same day at Port Weller Dry Docks in St. Catharines. The vessels, Hull 79 and Hull 516, were renamed and welcomed at a ceremony at the yard on March 3. The third of three CSL vessels to have forebody replacements at Port Weller, Hull 79, which was sponsored by Kimberley Pauley, wife of Capt. Steve Pauley, is the last part of a $100 million contract with Canadian Shipbuilding & Engineering.


Flexible Membrane Covers and Seals Damages

The Gulf Responder is a 45-ft. aluminum catamaran designed to operate in oil and hazardous chemical spills. Currently under construction at Scully's Fabricating in Louisiana, the vessel's expected delivery date will be either late January or early February. The 15-ton vessel is powered by twin turbo diesel engines with water jet propulsion and equipped with two 1,000 lb. MagnaPatch devices. The MagnaPatch is a patented pollution abatement device


Unicom Signs for LR’s Hull Integrity Service

Unicom Management Services (Cyprus) Ltd., the ship management arm of Russian national shipowner Sovcomflot, became the first tanker operator to sign up multiple ships to Lloyd’s Register’s new Hull Integrity service. Unicom has enrolled 17 of its tankers in Hull Integrity, from its Bridge class and Sea class fleets. Both series of ships are 47,000 dwt product and chemical carriers. The deal was sealed following the launch of Hull Integrity at the Posidonia exhibition in Piraeus, Greece in June


Japanese Sub Collides with Vessel

Forbes reported that a Japanese military submarine collided with a civilian vessel during exercises in waters off southern Japan . The Maritime Self-Defense Forces submarine grazed against an unidentified civilian cargo ship during surfacing exercises about 30 miles off the southeastern coast of Miyazaki on Japan's southern island of Kyushu, according to the repot. No injuries were reported among crew members of the submarine Asashio, but officials have found a dent in the vessel's topside


Todd Shipyard Gives Klickitat Early Drydock for Repair

Washington State Ferries Director of Marine Operations Traci Brewer-Rogstad announced that M/V Klickitat went into Todd Shipyard’s drydock this afternoon, ahead of schedule. The Klickitat was removed from service on the Port Townsend-Keystone route on Monday after a crack in the hull plating was detected. The ferry run is temporarily closed until the vessel can be repaired. “Todd Shipyard was able to slip us in between two other drydock customers, which we really appreciate,” says Ms


Passenger Ferry Aground Off U.S. Virgin Islands

Photo Credit: USCG The Coast Guard continues to coordinate the response to Saturday's grounding of the passenger ferry American Pride on Triangle Reef, just off the Charlotte Amalie, Saint Thomas Harbour, U.S. Virgin Islands. Fifteen passengers and three crewmembers aboard the American Pride were rescued from the vessel by Sea Tow Saint Thomas, Saturday morning, and were reported to have suffered no injuries. The vessel had just departed the Saint Thomas Harbour and was headed to Tortola


Costa Concordia Salvage to Take a Year

Photo credit Wiki CCL 3.O (Rvongher)

Costa Cruises salvagers Titan-Micoperi plan to float Costa Concordia, tow it away, expected to take a full year's work Titan Salvage, a U.S. company owned by Crowley Maritime Group, with Micoperi, an Italian company specializing in underwater construction and engineering have been contracted to refloat the wrecked Costa Condordia and tow it away. The plan, which will re-float the vessel’s hull, places the highest priority for ensuring the lowest possible environmental impact as well as


Incat Crowther Design 10-Boat IUV Order

Inshore Utility Vessel: Photo courtesy of Incat Crowther

Incat Crowther say they supported Strategic Marine in their winning technical proposal for the construction of ten 42m Infield Utility Vessels (IUV) for Brunei's PTAS Marine, and the first boat has now been delivered. Details as follows: Strategic Marine called in Incat to assist in their technical proposal for the project, committing to a timeframe of just 15 months from contract signing to the delivery of the ninth vessel


LNG Bulker Cements Thordon's Green Future

JT Cements LNG-fuelled cement carried Greenland undergoing sea trials (Photo: Thordon Bearings)

Sea trials aboard Greenland, the world’s first LNG-fuelled short-sea dry bulk vessel, have validated the performance of Thordon Bearings COMPAC propeller shaft solution, indicating that seawater-lubricated bearing systems are applicable to all ship types and are definitely here to stay. "Erik Thun has truly raised the standard in sustainable shipping with this vessel, pushing the boundaries of environmental possibilities to a completely new level," said Tommy Holmgren


Hull Failure, Flooding, Led to Fishing Vessel Casualty

The approximate locations of the critical events associated with the Dec. 2015, sinking of the fishing vessel Orin C., including (1) where the Orin C was taken in tow by the Foxy Lady; (2) where a large wave damaged the Orin C and parted the tow line; (3) where the Orin C was when the Coast Guard motor lifeboat arrived on scene; (4) where the Orin C sank and where its crew was rescued; and (5) where the Coast Guard attempted to deploy a rescue swimmer from a helicopter. (NTSB graphic over Nation

The December 2015 sinking of fishing vessel Orin C and fatality of a mariner on board were cause by structural failure of the vessel’s hull and subsequent flooding, according to a marine accident brief released by the National Transportation Safety Board (NTSB).  


Chao Phraya: A Floating Food World

Dinner cruise boat owned by Supatra Co. Ltd., 18 by 5-meters, 66-guests main, 24-guests upper deck, Cummins 6BTA-M 5.9-liter 150 HP, 7 knots, built by a contractor in Ayutthya. (Photo: Haig-Brown/Cummins)

For many years, the Supatra River House on the Chao Phrya River, has been a favorite with Thai and foreign dinners. Situated on the Thonburi side of the river, the most favored approach to the restaurant is by boat. To that end, the owner, Khun Supapan maintains a fleet of beautifully restored


ALMACO to Deliver Project Resolve Superstructure

Photo: ALMACO

Canadian shipbuilder and industrial fabricator Davie Shipbuilding has awarded ALMACO Group the contract for the delivery of the superstructure of Project Resolve, a Navy AOR vessel, the first project carried out as part of ALMACO and Davie’s cooperation and technology transfer.  


New Mississippi Container Terminal Planned

Image: Plaquemines Port Harbor & Terminal District

Plans have been put in motion to develop a new intermodal container terminal on the lower Mississippi River.   Designed to service the largest ocean carriers, the new 1,000 acre container terminal will be capable of docking vessels up to 20,000 TEU with deep-water access and 21


Rederij Doeksen Plans Freight Catamaran Conversion

The hull of Noord-Nederland will be lengthened by 20 meters as part of a comprehensive vessel conversion plan. (Photo: Damen)

Rederij Doeksen has contracted Damen Shiprepair Harlingen to carry out the conversion of its 47.15-meter-long freight catamaran, Noord-Nederland. The conversion work will provide Rederij Doeksen with increased capacity to manage seasonal fluctuations in freight demands.  


Jotun:ISO 19030 standard can make $30 bln impact on the industry

Geir Axel Oftedahl, Jotuns Business Development Director - HPS Photo Jotun

The International Organization for Standardization (ISO) has now published the long-awaited ISO 19030, a new standard conceived to measure changes in ship-specific hull and propeller performance. According to Jotun, which has led the industry in the standard’s development


Meercat Workboats’ Move to New Premises

Meercat managing director Jason Coltman, second left, with key staff at new premises. Photo Meercat Workboats

Meercat Workboats yesterday moved from Portchester to new, purpose built premises in Hythe Marine Park, Southampton, UK. To coincide with the move the company’s management team has been restructured, two new vessels have been delivered and one new order confirmed.


Troll Solution Wreck Removal Completed

(Photo: Ardent)

A stricken jack-up has been removed from the Mexican seabed in close proximity to a well head platform, making for the largest wreck removal project completed in 2016.   Weighing approximately 7,000 tons, the jack-up Troll Solution, contracted to operate in Pemex's Abkatun-Pol-Chuc shallow


DIANA, Charter Contract with Koch for Newbuilding

Newcastlemax dry bulk vessel Photo Acnaleksy Fotolia Adobe Stock

Diana Shipping Inc. today announced that, through a separate wholly-owned subsidiary, it has entered into a time charter contract with Koch Shipping Pte. Ltd., Singapore, for one of its Newcastlemax dry bulk vessels, “Hull No. H2548” (to be named “San Francisco”)


Conquest Offshore Partakes in Troll Solution Wreck Removal

Photo: Conquest Offshore

Conquest Offshore’s MB-1 heavy lift barge was the key asset in the largest wreck removal recorded in 2016.  Conquest MB-1 removed the Troll Solution jack-up rig from the seabed 30 meters deep of the Bay of Campeche, Mexico. 


Euroseas Acquires Ultramax Newbuilding

Photo: Euroseas Ltd

 Euroseas Ltd., an owner and operator of drybulk and container carrier vessels and provider of seaborne transportation for drybulk and containerized cargoes, announced that it signed an agreement to acquire from Dayang shipyard, Hull DY160, an Ultramax drybulk carrier, of 63,500 dwt built 2017


Great Ships of 2016: Polaris

Polaris (Photo: Arctech Helsinki Shipyard)

Since it started publishing in 1939, Maritime Reporter & Engineering News has recognized excellence in ship construction. This year 18 ships in total were honored, including many “world firsts.”   Polaris - World’s First LNG-Powered Icebreaker


Gladding-Hearn Delivers NYC Sightseeing Vessel

Circle Line Bronx (Photo: Gladding-Hearn Shipbuilding)

Gladding-Hearn Shipbuilding, Duclos Corporation, said it has delivered Circle Line Bronx, the first of three new sightseeing vessels for Circle Line Sightseeing Cruises, Inc., in New York City.   “The new vessels will offer guests an enhanced sightseeing experience on every level


BWMS: What does it mean for onboard operations?

© tempakul / Adobe Stock

As of September 8, 2016 the Ballast Water Convention officially was ratified by the International Maritime Organization (IMO), crossing the necessary threshold of 35% of world tonnage signed on courtesy of the ratification by Finland. Subsequently, at press time


Fleet Cleaner Completes Its First Job

Photo: Fleet Cleaner

Dutch company Fleet Cleaner said it has completed its first hull cleaning trial in December 2016 in the Dutch port of Den Helder, using a robot to clean the hull of HNLMS Karel Doorman, the largest vessel of the Royal Netherlands Navy.  






 
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