Safe carriage of laterite nickel ore cargo under the microscope

A judgement by a Chinese court shows that the IMSBC Code shall be applicable to the safe carriage of laterite nickel ore cargoes
A judgement by a Chinese court shows that the IMSBC Code shall be applicable to the safe carriage of laterite nickel ore cargoes

The issue of safe carriage of laterite nickel ore has attracted the attention of international societies. The latest judgement by a Chinese court shows that the IMSBC Code shall be applicable to the safe carriage of the laterite nickel ore.

The master shall be cautious and prudent in deciding whether the cargo is suitable for safe carriage. Where heavy moisture of cargo is visible to the naked eyes, the proportion of small particles (<7mm) is large and the moisture content of small particles is above the TML (Transportable Moisture Limit), even if large particles (>7mm) may have a comparatively lower moisture content, the master may, in his professional judgment, deem the cargo unsuitable for safe carriage and is further entitled to make decisions such as to cease the voyage, sun-dry the cargo and to carry out inspection etc. for the common safety of vessel, cargo and the crew, and the carrier shall not be held liable for his breach of obligation under shipping contract.

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DNV GL rethinks its survey reporting programme for fleet managers

At the annual Seatrade Cruise Global 2016 conference in Ft. Lauderdale, Florida, classification society DNV GL introduced a new form of reporting that revolutionizes survey reporting for fleet managers. The newly structured report defines safety barriers and trends, utilizing DNV GL’s extensive experience with barrier management in the offshore oil and gas industry.

In collaboration with a major cruise line, DNV GL successfully implemented the new barrier management reporting programme. Survey data from 23 cruise ships was included in the pilot programme for fleet managers. The test enabled the project partners to identify and present high-impact risk control measures more efficiently than ever before. This allowed the customer to easily measure the effectiveness of risk-control actions.

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The 2016 UK Budget offers support for shipping and offshore

Gill Smith of Moore Stephens. The company says that the budget has some surprise developments which are likely to be of interest to the shipping sector
Gill Smith of Moore Stephens. The company says that the budget has some surprise developments which are likely to be of interest to the shipping sector

Moore Stephens International Limited, a global accountancy and advisory network with its headquarters in London, has said that the UK Budget 2016 contains a number of surprise developments which are likely to be of interest to the shipping sector, as well as a radical set of measures which it is hoped will assist the offshore maritime oil and gas sector.

The Government announced a further reduction in the rate of corporation tax, which will be 17% from 1 April 2020. There are also significant reductions in the rates of capital gains tax. From 6 April 2016, the higher rate of capital gains tax for individuals will be reduced from 28% to 20%, and the basic rate will be reduced from 18% to 10%, although an additional 8% will apply for carried interest and for gains on some residential property.

In addition, Entrepreneurs’ Relief will be extended to apply to long-term investors in unlisted companies. Under these new rules, a 10% rate of capital gains tax will apply for gains on newly issued shares in unlisted companies acquired on or after 17 March 2016, provided they are held for at least three years from 6 April 2016. There is a separate lifetime limit of £10 million of gains.

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MAIB report into the Hoegh Osaka grounding published

At 2109 on 3 January 2015, the pure car and truck carrier Hoegh Osaka was rounding West Bramble buoy in The Solent when it developed a significant starboard list causing some cargo shift and consequent flooding.

With the list in excess of 40°, the ship lost steerage and propulsion, and subsequently drifted onto Bramble Bank, grounding at 2115.

Hoegh Osaka had sailed from the port of Southampton, bound for Bremerhaven, at 2006. A pilot was embarked and there were 24 crew on board. Following the accident, all crew were successfully evacuated from the ship or recovered from the surrounding waters. There was no pollution. A major salvage operation successfully refloated Hoegh Osaka and it was subsequently taken to a safe berth in Southampton on 22 January.

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Best practices for RO/RO vehicle deck fire safety released

interferryIn response to a string of major incidents, trade association Interferry has produced operational best practice guidance for fire safety on RO/RO ship vehicle decks.

The guidance is based on input from a questionnaire sent to association members last year following at least seven serious fire incidents on ROpax ferries in Europe since 2010. The two most recent incidents resulted in fatalities and total loss of the ships, prompting the initiative by Interferry’s Operators Policy Committee to identify and publicize a common set of best practice mitigating actions.

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Maersk Tankers completes first drone delivery at sea

Now on the face of it, this could be regarded as a rather frivolous news story – the delivery of a tin of cookie biscuits to the tanker Maersk Edgar at sea. But as you read the story, the potential ramifications for the future become clear.

The first drone delivery to a vessel at sea has been successfully completed by Maersk Tankers, heralding a big cost and time-saving potential for vessels.

The delivery, which took place near Kalundborg in Denmark and was a test, demonstrated how using drones to deliver urgent parcels to vessels and conduct inspections has huge potential for Maersk Tankers. Further tests will now follow before the new drones can become a part of the supply chain for Maersk Tankers’ vessels.

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DNV GL, Gard and The Swedish Club work together to help reduce anchor losses

Anchor losses are becoming a bigger problem says recent research
Anchor losses are becoming a bigger problem says recent research

The root cause of many groundings and collisions is lost anchors which are also among the top five reasons for claims costs overall. A rising number of anchor losses reported over the last several years prompted DNV GL, Gard and The Swedish Club to investigate this issue. Based on an analysis of damage cases involving anchor and anchor chain losses, the project partners have issued a presentation identifying the most frequent technical and operational causes, and some steps crews and operators can take to address them.

“One of the key takeaways of our investigation is the importance of the officers and crew being aware of the environmental loads their equipment is designed for,” says Håkon Skaret, Senior Principal Engineer at DNV GL. “If these limits are not taken account of in shipboard anchoring procedures, there can be significant damage to the vessel – even beyond the loss of anchor and chain. Many anchor losses are avoidable, if the proper maintenance and handling procedures are adhered to.”

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IMO publicly asserts: No going back on container weighing

containersIMO Senior Deputy Director for Marine Technology and Cargoes, Maritime Safety Division, Joseph Westwood-Booth, recently told an audience at the ICHCA conference in Barcelona that he wanted to make it “perfectly clear” that there would be “no delays” to the SOLAS amendment on container weighing.

The beginning of March, 2016 has brought significant ambiguity to the container weighing debate, with US Coast Guard Rear Admiral Paul Thomas telling the TPM Conference that he believes the impending SOLAS guidelines on container weight verification “are not mandatory”.

Following this, the Global Consolidators Working Group wrote a letter to the IMO stating that the weighing rule is “too vague” to implement.

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Wärtsilä research project eliminates problem of singing propellers

Wärtsilä research finds the reasons for singing propellers
Wärtsilä research finds the reasons for singing propellers

A joint research project carried out by Wärtsilä and City University London has succeeded in identifying the specific design parameters that create the risk of singing propellers. Though rare, singing propellers are nevertheless an annoying problem that occurs as a strong tonal noise originating from the propeller, thus causing a negative effect to onboard comfort levels. The research programme reached its conclusions in December 2015.

The problem has long been recognised in the marine industry. While the general perception has been that the frequency of the propeller blades’ vibration mode coincides with the frequency of the hydrodynamic excitation forces at the trailing edge of the blades, the current research indicates that there is more complexity and sensitiveness to this hypothesis.

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New DNV GL Class notation announced: Scrubber Ready

Knut Ørbeck-Nilssen (Photo: DNV GL)
Knut Ørbeck-Nilssen (Photo: DNV GL)

A new class notation from DNV GL aims to help shipowners prepare newbuilds for scrubber installations. Scrubber Ready ensures that the necessary preparations are in place for a smooth and cost-efficient scrubber retrofit at a later stage, the classification society said.

“There is no doubt that stricter emissions regulations for sulphur oxides are here to stay,” said Knut Ørbeck-Nilssen, CEO at DNV GL – Maritime. “This new Scrubber Ready Class notation gives shipowners the flexibility to minimize their initial investment when ordering a newbuilding, while at the same time having the confidence that their vessels are already on the track to easy compliance with incoming emissions regulations.”

“Ship managers have to factor in many considerations when planning for a potential future scrubber installation, from space and stability requirements, to fire safety, piping, corrosion resistance and the effect on the main engine,” said Hans Jacob Horgen, responsible engineer at DNV GL for exhaust gas cleaning rules. “It is very important to have an overview of the design and an understanding of how the system will interact with the engines and auxiliary Continue reading “New DNV GL Class notation announced: Scrubber Ready”

Skuld P&I Club warns of dangers of entering an enclosed zinc concentrate cargo hold

Recently the Skuld P&I club noted a crew fatality incident caused by entering an enclosed zinc concentrate cargo hold. A chief officer of a bulk carrier was found lying unconscious in the cargo hold after he entered the hold alone without ventilation and tragically lost his life. It was later established that the cause of death was asphyxiation. Measurements performed the day after the accident showed that the level of oxygen in the air at the stairwell was 2.6%.

Due to the cargo’s nature of oxidation, ventilation and atmosphere tests are vital before entering holds and breathing apparatus is needed. At sea-level, humans require air that contains minimum 19.5% oxygen. Below that an Continue reading “Skuld P&I Club warns of dangers of entering an enclosed zinc concentrate cargo hold”

New PrimeShip-HULL system released by ClassNK

New PrimeShip-HULL system released by ClassNK
New PrimeShip-HULL system released by ClassNK

PrimeShip-HULL (HCSR) has long been the go-to design support system for ship designers worldwide. To date, over 800 licenses have been provided to more than 90 shipyards. In response to the latest amendments to the IACS Common Structural Rules for Bulk Carriers and Oil Tankers (CSR BC & OT), ClassNK has just released its latest version, PrimeShip-HULL (HCSR) Ver. 3.0.0.

Adopted in 2013, the CSR BC & OT were designed to enhance safety and reliability. Although they represent a major step forward for ship safety, they also present a number of new challenges for shipyards and designers due largely to the increase in overall vessel design time. To alleviate the burden of these new rules on ship designers and cut down the required man hours, ClassNK released PrimeShip-HULL(HCSR), a multi-functional vessel design support tool that makes it easy for designers to carry out rule calculations and optimize their designs.

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