Storm Emma wreaks havoc on Holyhead Marina

Storm Emma wreaks havoc on Holyhead Marina
Storm Emma wreaks havoc on Holyhead Marina

Estimates suggest that as many as 80 boats were destroyed and pontoons washed away at Holyhead Marina as Storm Emma hit the north Welsh coastline with violence.

The RNLI said it had to launch its own inshore lifeboat just to get a crew to its larger vessel in Holyhead in Thursday night’s force 12 gale.

“There is considerable damage and disruption at the marina, so, for now, we will stay berthed within the inner harbour, ready to respond – slower than usual, but able – to a shout,” said the RNLI team.

Continue reading “Storm Emma wreaks havoc on Holyhead Marina”

Fire extinguishing systems recalled by Kidde

Fire extinguishing systems recalled by Kidde
Fire extinguishing systems recalled by Kidde

Kidde Fire Protection has issued a Product Management Bulletin 171b in which it is recalling the hardware replacement of cylinders used in its HFC227 and NOVEC 1230 fire extinguishing systems. All ECS 2-inch Cylinder-Valve assemblies complete with Clean Agent that were shipped for marine applications during the period 16 January 2015 until 31 December 2016 are to be replaced.

The 2-inch valve used on the Kidde Chemical Agent Cylinder-Valve assemblies has four retainer screws in its piston design. Kidde Fire Protection realized that some valves, with one or more of these retainer screws not tightened to the required torque specification, may have escaped the production and inspection process into shipping.

The 2-inch valve operates on a differential pressure design and the loss of any of the screws from its set position could result in Continue reading “Fire extinguishing systems recalled by Kidde”

Liberia Maritime Authority issues an advisory notice for the safe transport of bauxite

Liberia Maritime Authority issues an advisory notice for the safe transport of bauxite
Liberia Maritime Authority issues an advisory notice for the safe transport of bauxite

The Liberia Maritime Authority has released a Marine Advisory notice to provide guidance for the safe transportation of bauxite. It also gives the potential risks regarding the carriage of certain Group A bauxite in bulk due to its potential to undergo dynamic separation.

After the investigation into the loss of the M.V. BULK JUPITER in 2015 with a cargo of bauxite, IMO published CCC.1/Circ.2 on Carriage of Bauxite that may liquefy. At the time, bauxite was listed in the IMSBC Code as a Group C cargo (cargoes neither liable to liquefy- Group A or possess chemical hazards Group B).

For a more peer reviewed report on the nature of bauxite cargoes and to develop a globally applicable transportable moisture limit (TML) test for bauxite cargoes, the Global Bauxite Working Group (GBWG) was established in 2016.

GBWG indicated that Bauxite Fines containing more than Continue reading “Liberia Maritime Authority issues an advisory notice for the safe transport of bauxite”

Guidelines for ensuring the safe carriage of cocoa butter in freight containers

Guidelines for ensuring the safe carriage of cocoa butter in freight containers
Guidelines for ensuring the safe carriage of cocoa butter in freight containers

Members of the CINS Organisation (the Cargo Incident Notification System) have issued guidance and guidelines for the carriage of cocoa butter in freight containers, under the principles set out in the IMO/ILO/UNECE Code of Practice for Packing of Cargo Transport Units (CTU Code).

Nature of cocoa nutter cargo
Cocoa butter is derived from whole cocoa beans which are fermented, roasted, and then separated. About 54–58% of the residue is cocoa butter, containing 57-64% of saturated fats and 43-36% unsaturated fats. Cocoa butter becomes soft and malleable at 30-32°C and can melt at 37°C. Having become warm or molten, it can retain the latent heat and remain in such a condition down to as low as 17°C.

Upon heating, cocoa butter expands and may cause it to Continue reading “Guidelines for ensuring the safe carriage of cocoa butter in freight containers”

Rolls-Royce to provide tug sector with its first Hybrid System

Photo credit: Rolls-Royce
Photo credit: Rolls-Royce

Rolls-Royce will supply the tug boat sector with its first hybrid propulsion arrangement for installation to a multi-purpose tractor tug undergoing construction for Baydelta Maritime LLC. The vessel is being built at Nichols Brothers Boat Builders, in Washington State, U.S.A.

The order represents the first hybrid tug using proven Rolls-Royce hybrid technology, the first installation of a hybrid system for Nichols Brothers and the first hybrid tug designed by Jensen Maritime, Crowley Maritime Corp’s Seattle-based naval architecture and engineering firm.

The 100-foot long tug will feature the same ship assist and tanker escort capabilities of existing Delta Class harbour tugs but with greatly improved towing performance. The Rolls-Royce hybrid system enhances the Continue reading “Rolls-Royce to provide tug sector with its first Hybrid System”

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