International News Archives - Page 79 of 109 - The International Institute of Marine Surveying (IIMS)

Wärtsilä Aquarius EC Ballast Water Management System submitted for USCG Type Approval

Posted on April 3, 2018April 3, 2018 by News Hound

The Wärtsilä Aquarius Electro-Chlorination BWMS is now expected to receive USCG Type Approval.

Wärtsilä has submitted its Aquarius Electro-Chlorination (EC) Ballast Water Management System (BWMS) for US Coast Guard (USCG) Type Approval (TA) after successfully completing all the testing procedures required.

Wärtsilä received type approval from the International Maritime Organization (IMO) in 2013 for the Electro-Chlorination system and the same successful design was used for the USCG application. This current testing has again proven the consistent performance of the Wärtsilä solution, and demonstrates the high reliability, robustness and effectiveness of the system.

“Achieving this significant USCG testing milestone is a major step forward for the product. It provides customers with further assurance that this system efficiently addresses ballast water treatment compliance needs, with a reliable product and a partner committed to long-term global support,” says Joe Thomas, Director, Ballast Water Management Systems at Wärtsilä.

The Wärtsilä Aquarius EC BWMS utilises Continue reading “Wärtsilä Aquarius EC Ballast Water Management System submitted for USCG Type Approval”

IMCA and OCIMF team up to improve OVID inspection system

Posted on March 29, 2018May 19, 2025 by News Hound

The International Marine Contractors Association (IMCA) and the Oil Companies International Marine Forum (OCIMF) have agreed to establish a joint committee to review, share and progress developments of the Offshore Vessel Inspection Database (OVID) inspection system.

The aim of the OVID Inspection system will be to improve the efficiency of the vessel assurance process by pooling the knowledge and expertise of oil companies and their marine contractors, while at the same time maintaining the highest standards of vessel assurance and risk management.

The joint committee will discuss and review various elements of the system on an ongoing basis, to ensure continuous improvement. Elements to be reviewed include:

– the Offshore Vessel Particulars Questionnaire (OVPQ),
– the Offshore Vessel Inspection Questionnaire (OVIQ) and
– the Offshore Vessel Management and Self Assessment (OVMSA).

Continue reading “IMCA and OCIMF team up to improve OVID inspection system”

ISO 12944 revision

Posted on March 21, 2018March 21, 2018 by News Hound

The International Organization for Standardization (ISO) has now published the revised ISO 12944 standard.

ISO 12944 is one of the main international standards for corrosion protection of steel by paint. The revision will impact all existing parts of the standard and include a new addition – Part 9 – dedicated solely to offshore structures. Continue reading “ISO 12944 revision”

Research findings highlight issues with dirty engine room bilges

Posted on March 19, 2018May 12, 2025 by News Hound

Recent analysis of the Shipowners Club’s Condition Survey Programme has highlighted that approximately 25% of the vessels surveyed showed evidence of contaminated engine room bilges. As such, Shipowners Club seeks to raise awareness of the potential fire hazards associated with oily engine rooms and the checks and steps that a ship’s crew and/or surveyor should undertake.

Whilst an oily bilge may not be the immediate source of a fire, any fire that arises in an engine room or machinery space has the potential to escalate and spread rapidly. The presence of oil accumulated in bilges or drip trays act as additional fuel to sustain burning and increase the likelihood of the fire reaching further areas.

With respect to these, the Club notes the following:

Bilges, especially in the engine room, should be kept clean and free of oil at all times and chemical cleaning should be completed periodically.
Operators should paint engine room bilges a Continue reading “Research findings highlight issues with dirty engine room bilges”

First ever luxury cruise ship lengthening undertaken by Fincantieri

Posted on March 14, 2018March 14, 2018 by News Hound

Fincantieri’s Palermo shipyard is carrying out the world’s first luxury cruise ship lengthening. Lengthening is not unheard of for merchant vessels, but it has never before been attempted for a vessel of this type as far as is known.

On March 10, workers cut the 36,000 tonne Silver Spirit in half with torches and began the process of pulling her bow and stern in opposite directions. Once they had enough space, they used self-propelled modular transporters to move a new, prefabricated 50-foot section into place. Reconnecting the hull, fitting out wiring and piping and installing interior fittings will take workers about Continue reading “First ever luxury cruise ship lengthening undertaken by Fincantieri”

Possible new cure for diesel bug

Posted on March 13, 2018March 13, 2018 by News Hound

A new product that removes water from the bottom of diesel tanks is expected to end all diesel bug problems.

The Diesel Dipper is a self-contained system independent of the engine. Fitted with a 12-volt pump, it is designed to suck water from the floor/bottom of a fuel tank below the fuel suction and by doing so, makers Marine 16 say it eliminates or prevents diesel bug and engine failures.

Marine 16 said: “Water and sludge lying on the bottom of the tank is drawn up into a ‘tank separator’ where it separates from the diesel and collects on the bottom. This accumulated water and sludge is then periodically drained off into a container.”

The clean diesel exits the top of the separator and flows through a Continue reading “Possible new cure for diesel bug”

Partnership formed to study the safe use of lithium-ion batteries in shipping

Posted on March 12, 2018March 12, 2018 by News Hound

DNV GL has announced a joint partnership to study the safe use of lithium-ion batteries in shipping. The class society’s partners in the effort include flag states, research institutions, battery and propulsion suppliers, fire system manufacturers, shipowners, vessel operators and yards. DNV GL says that the hope is to identify improvements not just for the batteries themselves, but for the associated systems, procedures, and approval processes.

“We put a great deal of effort into ensuring the safety of these new alternative systems, but the cost of the present safety and approval methodology is cumbersome. This collaborative effort gives a chance for an even greater level of safety,” said Rasmus Nielsen, a naval architect and officer at project partner Scandlines.

The project’s deliverable’s are focused on safety. Tasks include the development of Continue reading “Partnership formed to study the safe use of lithium-ion batteries in shipping”

Sielseas concept for sail propelled cruise ships unveiled

Posted on March 12, 2018March 12, 2018 by News Hound

STX France has revealed a concept design for a cruising sailing ship, Silenseas, that aims to reduce energy costs and environmental impact.

STX France has researched sail propulsion since 2009 and developed a patented concept, Solidsail, which makes it possible to reach sail areas of up to 1,200 square meters (12,900 square feet) safely. Arising from that, the company says it can offer the market a range of innovative vessels.

By combining the use of the sails with the latest propulsion and Continue reading “Sielseas concept for sail propelled cruise ships unveiled”

Stylish and futuristic foiling craft launched by Enata Marine

Posted on March 7, 2018March 7, 2018 by News Hound

UAE based Enata Marine has launched a stylish superyacht with twin carbon fibre hydrofoils and a hybrid diesel electric propulsion system at the Dubai Boat Show.

The 9.6m long FOILER, also called ‘The Flying Yacht’ due to its ability to operate 1.5m above the water has two BMW 320hp diesel engines which gives it a take-off speed of 17 knots and a maximum speed of 40 knots. The engines are also able to cruise in full electric mode up to 10 knots to reduce fuel consumption by 20% over a traditional yacht.

Enata Marine explains that the diesel engines drive two generators which provide the electrical power. The power is then delivered to two electrical (ENATA) torpedoes that drive the boat.

The retractable red foils fully lift the hull 1.5m out of the water at Continue reading “Stylish and futuristic foiling craft launched by Enata Marine”

Volvo Ocean Race initiates report into ocean racing safety at night following collision

Posted on March 6, 2018April 9, 2025 by News Hound

Following the collision between Vestas 11th Hour Racing and a non-racing vessel in the final stages of the racing leg in Hong Kong waters, the organisers of the Volvo Ocean Race have commissioned an independent report into ocean racing at night in areas of high vessel traffic density, to establish what steps race organisers may take to mitigate risk going forward.

The collision occurred between the boat Vestas 11th Hour Racing and a fishing vessel, on 20 January 2018, around 30 miles from the Leg 4 finish line in Hong Kong, resulting in the death of one fisherman. He had been recovered from the water and taken on board Vestas 11th Hour Racing and was transferred by helicopter to a hospital in Hong Kong where medical staff were unable to revive him.

Continue reading “Volvo Ocean Race initiates report into ocean racing safety at night following collision”

Revolutionary design of harbour escort tug launched

Posted on March 6, 2018March 7, 2018 by News Hound

Dutch towing group, Muller Maritime, has taken delivery of the harbour escort tug Multratug 32. Despite the high number in its name, it is both the first in its class and the first vessel of its kind.

Designer Robert Allan Ltd. calls it a “Carrousel RAVE Tug,” or CRT, and it integrates two features into a novel new package. First, it has two Voith cycloidial drives arranged fore and aft (the Robert Allan-Voith RAVE design). Second, its towing winch is mounted on a giant circular bearing – the “Carrousel Towing System” – which sits around the entire wheelhouse. With these design elements the tug can rotate with a load on its line, without fouling the towline on its own superstructure or girting. It is designed to pivot relative to its direction of travel, creating drag with the width of its hull.

Robert Allan says that it is the tug’s relative heading that determines the magnitude of the towline force. At speed, large forces can be generated by applying a small amount of thrust to change the tug’s orientation to the escorted vessel. The propulsion system is primarily used to control the tug’s heading, position and speed – not to generate bollard pull. Continue reading “Revolutionary design of harbour escort tug launched”

MARPOL amendments for ship fuel oil reporting requirements, garbage classification and IOPP certificate now in force

Posted on March 6, 2018March 6, 2018 by News Hound

Requirements for ships to collect data on their fuel oil consumption entered into force on 1 March. Other important amendments to the International Convention for the Prevention of Pollution from Ships (MARPOL) have also entered into force, covering the classification of garbage, including the addition of a new category of “e-waste”, and amendments to the International Oil Pollution Prevention Certificate.

Ship fuel oil consumption data reporting requirements
The ship fuel oil consumption data reporting requirements are the latest mandatory requirements aimed at enhancing the energy efficiency of international shipping.

The data collection will begin on 1 January 2019 with data reported at the end of each calendar year to the International Maritime Organization (IMO), the United Nations agency with responsibility for regulating the safety, security and efficiency of shipping and preventing marine and atmospheric pollution from ships.

Continue reading “MARPOL amendments for ship fuel oil reporting requirements, garbage classification and IOPP certificate now in force”

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