The Expected Life Span of Yacht Enclosures

A yacht leaving its enclosures
A yacht leaving its enclosures

What is the expected life span of  yacht enclosures? There are a lot of variances, and this article is prepared to give you the information needed to determine the life of a given yacht enclosures.

Soft Enclosures

The least expensive of boats will typically have roll vinyl curtains. These are made from a clear pvc material that typically comes 51” wide on a roll and can be .015, .020 or .030 in thickness. It is soft and the life span is very short and unremarkable.

Better boats may have pressed polished sheets. These are made using the roll vinyl Continue reading “The Expected Life Span of Yacht Enclosures”

The risk of liquefaction from nickel ore cargo remains high

Nickel ore being processed
Nickel ore being processed for cargo

Nickel ore liquefaction remains a key point of concern for shipowners and charterers, argues Janice Dao Yeung Yeung, Senior Claims Executive, Lawyer, Skuld P&I Club, who has provided a detailed analysis of the regulatory obligations surrounding the nickel ore cargo from the Philippines and Indonesia for masters, charterers, owners, shippers, as well as insurers.

Liquefaction risks of nickel ore cargoes from Indonesia and the Philippines have been a long-standing prominent issue which require constant vigilance and review by shipowners and charterers.

Since 2010, the liquefaction of nickel ore cargoes has caused the capsize of seven vessels. The recent capsize of MV Emerald Star in October 2017 once again demonstrated the importance of strict compliance with the IMSBC Code (2016 edition) and the other relevant international conventions. Continue reading “The risk of liquefaction from nickel ore cargo remains high”

The role of the marine surveyor – a P&I club’s perspective

Ship of Thesus
Ship of Thesus

…The ship wherein Theseus {ref.2} and the youth of Athens returned had 30 oars, and was preserved by the Athenians down even to the time of Demetrius Phalereus for they took away the old planks as they decayed, putting in new and stronger timber in their place…

per Plutarch in Life of Theseus {ref.3}

Like their predecessors of ancient times, the marine surveyor of today inspect and make recommendations in respect of the state of seaworthiness (or lack thereof) of a vessel. Unlike their predecessors, and unsurprisingly, their role has expanded. Continue reading “The role of the marine surveyor – a P&I club’s perspective”

MCA releases the outcome of the review of the standards relating to older domestic passenger vessels

MCA release results of second public consultation
MCA release results of second public consultation

The Maritime and Coastguard Agency (MCA) carried out a second public consultation, which ran from 29 May 2019 to 10 July 2019, on proposals resulting from a review of the standards relating to older domestic passenger vessels, which are currently less stringent in some areas than those which are applied to newbuild vessels. Some proposals had been revised in the light of comments received during the first consultation, which ran from 6 November 2018 to 29 January 2019.

In some cases, there is a safety gap between the standards for new ships and those for older vessels. The review seeks to bring the standards applied to existing vessels into line, wherever possible, with those which apply to new vessels in key safetyareas.

These proposals are to narrow the gap by means of new Regulations which amend Continue reading “MCA releases the outcome of the review of the standards relating to older domestic passenger vessels”

CTV shortage as offshore wind growth accelerates

CTV shortage
CTV shortage due offshore wind growth

A naval architect has warned that as European offshore wind growth continue to expand with larger and more ambitious projects, there is a looming shortage of Crew Transfer Vessels (CTV).

Chartwell Marine said that expedient investment in new builds will be required to tackle a shortage of 22m – 24m offshore wind crew transfer vessels, especially as build slots at yards are limited. Many of these existing vessels, commonly used for UK CTV operations, have reached retirement or require a refit following over 10 Continue reading “CTV shortage as offshore wind growth accelerates”

Liftboat overturns due to inadequate information about seafloor composition reveals report

Liftboat, Ram XVIII, overturned in the Gulf of Mexico
Liftboat, Ram XVIII, overturned in the Gulf of Mexico

The US National Transportation Safety Board published its report on the liftboat Ram XVIII, that overturned in the Gulf of Mexico, on November 18. Due to the incident, three personnel suffered minor injuries, while about 1,000 gallons of hydraulic oil were released. The vessel was declared a constructive total loss at an estimated $1,140,000.

The Ram XVIII started from Houma, Louisiana, on Friday, November 16, after taking on a Fugro Chance surveyor and survey equipment, to service the WD-68-U platform. The vessel was carrying 190 tons cargo, and the voyage lasted 2.5 hours. Continue reading “Liftboat overturns due to inadequate information about seafloor composition reveals report”

Micro ROVs enablers for Marine Surveyors

Evolution of flying drone technology fueled by microprocessor, video and communication technology has been a great enabler for Marine Surveyors. These same advances in microprocessors, video and communications has enabled remotely operated subsea vehicle technology which can be utilised in marine surveying and further enable the capability of the Marine Surveyor
Evolution of flying drone technology fueled by microprocessor, video and communication technology has been a great enabler for Marine Surveyors. These same advances in microprocessors, video and communications has enabled remotely operated subsea vehicle technology which can be utilised in marine surveying and further enable the capability of the Marine Surveyor
Micro ROV graph
Micro ROV graph

An Autonomous Underwater Vehicle (AUV) operates independently from the ship and has no connecting cables while Micro ROVs are connected to an operator on the surface host ship by a load-carrying umbilical cable which provides communication and control.

A Remotely Operated underwater Vehicle (ROV) is a tethered underwater mobile device. ROVs are unoccupied, highly maneuverable, and operated by a Continue reading “Micro ROVs enablers for Marine Surveyors”

Nanotechnology Marine Applications – a fix for corrosion and biofouling

The International Iberian Nanotechnology Laboratory (INL) is located in Braga, north Portugal.
The International Iberian Nanotechnology Laboratory (INL) is located in Braga, north Portugal.

Leading European scientists have released details of a study on the potential of ‘Nanotechnology Marine Applications’ as part of the two-year KETmaritime project.

The International Iberian Nanotechnology Laboratory (INL) is the lead partner in the €1million initiative backed by the European Regional Development Fund.

Project coordinator Ana Vila said, “Humidity and salinity levels at sea cause around 30% of all vessel failures, repair needs and equipment malfunctions. Corrosion and biofouling are two major by-products impacting vessel materials, durability and performance.”

While traditional solutions including protective coatings and paints partially offset Continue reading “Nanotechnology Marine Applications – a fix for corrosion and biofouling”

Fishing vessel safety public declaration signed by nearly 50 States

Fishing vessel safety public declaration
Fishing vessel safety public declaration

At a Ministerial Conference held in Torremolinos, Spain, 48 states signed a public declaration to indicate their determination to ratify the 2012 Cape Town Agreement on fishing vessel safety. This is a significant regime to create much-needed safety standards for fishing vessels.

During the Torremolinos Ministerial Conference on Fishing Vessel Safety and Illegal, Unreported and Unregulated (IUU) Fishing (21-23 October), nearly 50 states signed the Torremolinos Declaration. By doing so they have publicly indicated their determination to make sure that the 2012 Cape Town Agreement on fishing vessel safety will enter into force by the tenth anniversary of its adoption, on Continue reading “Fishing vessel safety public declaration signed by nearly 50 States”

BDO survey results: BDO show shipping must improve its risk management procedures

Michael Simms, Partner, Shipping & Transport at BDO
Michael Simms, Partner, Shipping & Transport at BDO

Respondents to the BDO survey rated the extent to which enterprise and business risk management is contributing to the success of their organisation at an average 6.4 out of a possible maximum score of 10.0, compared to 5.9 in the 2018 survey. The BDO survey was launched in 2015 with a rating of 6.9.

Owners posted the highest score of all main respondents, followed by managers, but the ratings for charterers and brokers were significantly down on last year. Asia was ahead of Europe in terms of geographical sentiment, but both were behind the Middle East.

The cost and availability of finance was cited by 29% of respondents (up from 17% Continue reading “BDO survey results: BDO show shipping must improve its risk management procedures”

AIBN report: Tug grounding and sinking report

AIBN report on tug FFS Achilles
AIBN report on tug FFS Achilles

Norway’s Accident Investigation Board (AIBN) has released its report into the tug FFS Achilles grounding and foundering off Farsund on 3 March 2017, suggesting that the presence of a lookout would have reduced the risk of the incident occurring.

The vessel ran aground at a speed of 8.4 knots and sank shortly thereafter due to damage to the bottom under the engine room. FFS Atlas arrived at the scene before the vessel sank and rescued its crew, who were in the life raft. Two out of the three crew members had suffered minor injuries and received medical attention.

The mechanical control system for the propeller units (Voith Schneider) on board Continue reading “AIBN report: Tug grounding and sinking report”

Corrosion nightmare in tanks, and how to mitigate

Corrosion is a concern for tank container owners and operators
Corrosion is a concern for tank container owners and operators

Corrosion is a perennial concern for tank container owners and operators. The stainless steel construction is resistant to staining and corrosion, but may be vulnerable to pitting from certain cargoes or certain cleaning and maintenance operations. Visually minor pitting may conceal development of substantial or even catastrophic corrosion below the surface.

It may be expected that UN Class 8 dangerous cargoes (Corrosive Substances) are the predominant challenge where corrosion of UN portable tanks (tank containers) is concerned, although such commodities are not alone in presenting risk. In terms Continue reading “Corrosion nightmare in tanks, and how to mitigate”

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