Health & Safety

IMO Ship Systems and Equipment 9: Key highlights

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Lloyd resgisterThe IMO Ship Systems and Equipment Sub-Committee (SSE) Session 9 took place from 27 February to 3 March 2023. The purpose of the meeting was to discuss the technical and operational requirements for systems and safety equipment on ships.

Lloyd’s Register has issued a helpful summary report that includes an executive summary for those requiring a general overview, but also more technical information for those who would like more detail on the discussions that took place.

Key highlights and outcomes from SSE 9:
– Finalisation of the draft International Code of Safety for Diving Operations (Diving Code). Continue reading “IMO Ship Systems and Equipment 9: Key highlights”

Rescue boat lifting arrangement failure

Posted on by News Hound
The deterioration of the rescue boat release hook support structure is shown
The deterioration of the rescue boat release hook support structure is shown

The Republic of the Marshall Islands (RMI) Maritime Administrator has recently been notified of a marine casualty which occurred aboard an RMI-registered ship’s rescue boat that resulted in the injury of two crewmembers.

During a planned drill, the ship’s rescue boat was being lowered to the water with two crewmembers aboard when the release hook support post failed. The rescue boat and two crewmembers fell about 9 meters to the water. The two crewmembers were quickly recovered from the water and transported ashore for medical treatment. Immediately prior to the incident, the rescue boat had been hoisted, swung over the side, and lowered several meters without anyone on board. Continue reading “Rescue boat lifting arrangement failure”

Are lithium-ion batteries safe on yachts – and other vessels?

Posted on by News Hound
Yacht on fire - Image credit: Stevie-Iona Vaughan/Facebook
Image credit: Stevie-Iona Vaughan/Facebook

“Mike’s suffering from mild hysteria”, they said. Well, perhaps I have been, yes. The cause of my hysteria? Lithium-ion batteries and fires caused by them! There are believed to have been nearly 70 fires last year alone involving large and superyachts. As more new information on this subject comes to light on a regular basis, I simply have to come back to it time and time again and share what we know. It is a massive and worrying subject and one that is consuming the finest technical minds in the marine world right now. We all need to be aware of the phenomenon for it will not resolve any time soon. As always, I say I understand fully the need to decarbonize and embrace this technology and am not against progress. But it comes at a price and one we need to be prepared to pay. Continue reading “Are lithium-ion batteries safe on yachts – and other vessels?”

Recent fire draws safety alert on engine room exhaust hazards

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Fire aftermathFollowing a recent marine casualty resulting in an engine room fire onboard a commercial fishing vessel, the US Coast Guard (USCG) has published a Safety Alert to address the importance of installing noncombustible materials in machinery space boundaries with dry exhaust systems which are leading to exhaust hazards.

The incident highlighted the significant hazards associated with main engine dry exhaust systems coming in direct contact with combustible materials, such as general purpose resin on a wood Fiberglass Reinforced Plastic (FRP) vessel. Some commercial fishing vessels are required to insulate combustibles from heated surfaces in accordance with 46 Code of Federal Regulations (CFR) 28.380(b) and ABYC P-1 requires fittings in contact with uncooled exhaust carriers to be noncombustible. Continue reading “Recent fire draws safety alert on engine room exhaust hazards”

International safety guide for inland navigation tank-barges

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ISGINTT LogoOil Companies International Marine Forum (OCIMF) and the inland navigation sector, with the support of the Central Commission for the Navigation of the Rhine (CCNR), have collaborated with other European organisations to produce the second edition of the International Safety Guide for Inland Navigation Tank-barges and Terminals (ISGINTT).

The purpose of ISGINTT is to improve the safe transport of dangerous goods at the interface between inland tank barges and other vessels or shore facilities (terminals). The safety guide is compatible with other international maritime guidance for seagoing vessels Continue reading “International safety guide for inland navigation tank-barges”

IMPA safety campaign on pilot ladders reveals ongoing persistent non-compliance

Posted on by News Hound
IMPA Safety Campaign on pilot ladders highlights there is still a lot of work to do
IMPA Safety Campaign on pilot ladders highlights there is still a lot of work to do

This year’s International Maritime Pilots’ Association (IMPA) Safety Campaign on pilot ladders highlights there is still a lot of work to do as the requirements of SOLAS regulation V/23 (Pilot transfer arrangements), its associated IMO Assembly resolutions, and the ISO 799 series standards are considered as the bare minimum requirement and not an aspirational target according to IMPA as the safety campaign revealed pilot ladders reveals ongoing persistent non-compliance.

The IMPA publishes and shares the results of its Safety Campaign annually. Ports and pilotage providers are requesting information from ships on the age and certification of their pilot ladder. IMPA is aware of reports of pilots refusing to board ships due to non-compliance with Continue reading “IMPA safety campaign on pilot ladders reveals ongoing persistent non-compliance”

Gibraltar updates its guidance for servicing fire protection system

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Fire stock image
Guidance updated for periodic servicing and testing of every fire protection system

The Gibraltar Maritime Administration has issued a revised Shipping Guidance Notice (SGN) regarding periodic inspection, testing, and maintenance of fire extinguishers, compressed gas cylinders, and fixed fire-extinguishing systems and other fire protection system onboard Gibraltar registered vessels. This SGN superseded SGN 028, 028(a), and 028(b) and was published on January 26th, 2023.

Fire Extinguishers (extinguishers include portable and semi-portable units of all types) should be examined annually by a competent person. The hydraulic test period for all types of portable fire extinguishers should be conducted at intervals not exceeding 10 years unless the extinguisher is found to be defective during an inspection. Continue reading “Gibraltar updates its guidance for servicing fire protection system”

Failure of fire hose couplings case study

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Corroded valvesA recent Safety Flash published by the International Marine Contractors Association (IMCA) focuses on an incident in which a fire hose couplings failed at the neck of the stub inserted into the hose during routine pressure/leak testing.

As part of annual testing of the fire hydrant hoses, two crew were assigned to conduct leak testing of the main deck fire hoses. A Number 3 hose (20m x 52mm (2”)) was connected to a fire hydrant valve and nozzle and visual inspections of the hose and valve conducted prior to testing. During the test it was noted that one end of the fire hose had disconnected. The test was stopped, and further investigation was conducted. Continue reading “Failure of fire hose couplings case study”

USCG: Avoid loading EV’s onto ships with damaged lithium-ion batteries

Posted on by News Hound
The stricken Felicity Ace photographed before sinking. Photo credit: Portuguese Navy
The stricken Felicity Ace photographed before sinking. Photo credit: Portuguese Navy

The US Coast Guard (USCG) has issued a warning to the shipping industry about the extreme risk of loading electric vehicles (EV) with damaged lithium-ion batteries onto commercial vessels.

Marine Safety Alert 01-23, published by USCG, addresses the issue and provides recommendations to vessels, ports, shippers and regulators. The safety alert comes just a few months after Hurricane Ian made landfall in South Florida. In the aftermath of the intense and destructive storm, first responders encountered numerous EV fires where investigations have subsequently determined were caused by exposure of the lithium-ion batteries to saltwater. Continue reading “USCG: Avoid loading EV’s onto ships with damaged lithium-ion batteries”

GOS makes recommendations for USCG to lessen fishing vessel fatalities

Posted on by News Hound
Deck of a fishing vessel, covered in fish
Image for illustrative purposes only

The US Government Accountability Office (GAO) has identified several actions that the US Coast Guard (USCG) needs to take to help prevent future fishing vessel losses and related fatalities and has made six key recommendations. According to GAO, USCG hasn’t fully implemented 17 of 22 statutory requirements to improve commercial fishing vessel safety and the USCG needs to lessen fishing vessel fatalities.

For example, USCG hasn’t developed a training program for commercial fishers or re-established an advisory committee on industry safety issues. In addition, USCG doesn’t have a detailed plan to guide their efforts to fully implement the outstanding statutory requirements. Continue reading “GOS makes recommendations for USCG to lessen fishing vessel fatalities”

Electrical component failure causes flame discharge

Posted on by News Hound
Ship on the water - Photo credit: ATSB
Photo credit: ATSB

The Australian Transport Safety Bureau (ATSB) has published its investigation report on the liquified hydrogen (LH2) carrier Suiso Frontier. According to the report, the failure of an incorrectly-fitted electrical solenoid valve led to the brief propagation of flame.

While berthed on the evening of 25 January 2022, the chief mate and cargo engineer made plans to start the ship’s gas combustion unit or GCU (see the section titled Gas combustion unit and Figure 1) to burn excess boil-off gas (BOG) from the LH2 cargo tank. 2 They notified the wharf operator and followed standard Continue reading “Electrical component failure causes flame discharge”

Condemned fire extinguisher must be discarded

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Fire Extinguisher - Image shown is for illustrative purposes only
Image shown is for illustrative purposes only

The Nautical Institute has shared some lessons learned from an incident that involved a corroded fire extinguisher, which had been condemned and subsequently its malfunction proved fatal and the overall message that condemned fire extinguisher must be discarded.

A handheld cartridge-type dry chemical powder fire extinguisher was condemned during an annual third-party inspection due to corrosion. It was subsequently discharged, essentially for demonstration purposes. When the internal carbon dioxide cartridge was activated to pressurise the fire extinguisher, the unit ruptured at the base. The person activating the extinguisher was struck in the head by pieces of flying metal which proved to be fatal. Continue reading “Condemned fire extinguisher must be discarded”

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