Podcast
Questions and Answers
What primary factor contributed to the worker's fall during the anchor chain handling operation?
What primary factor contributed to the worker's fall during the anchor chain handling operation?
- There was inadequate lighting on the A deck, impairing the worker's visibility.
- The worker was not wearing appropriate personal protective equipment (PPE).
- The worker placed his foot on an unstable chain barrier while attempting to move a tugger wire. (correct)
- A sudden and unexpected movement of the vessel caused the worker to lose balance.
Which of the following identifies a key deficiency in the planning and risk assessment process that contributed to the incident?
Which of the following identifies a key deficiency in the planning and risk assessment process that contributed to the incident?
- There was a failure to communicate the operational plan to all crew members involved.
- The risk assessment did not account for the potential hazards related to working at height during anchor chain handling. (correct)
- The crew members involved were not adequately trained in emergency response procedures.
- The vessel's safety management system was not properly audited before the operation.
What specific corrective action is recommended to prevent similar incidents in the future?
What specific corrective action is recommended to prevent similar incidents in the future?
- Ensuring that only correct, proper, secure, stable and purpose-designed platforms and equipment are used when accessing locations at height. (correct)
- Conducting more frequent safety drills to enhance emergency response preparedness.
- Providing additional rest breaks for workers to combat fatigue during long operations.
- Implementing a buddy system to ensure continuous monitoring of workers during operations.
Besides the lack of proper planning, what other factor contributed to this incident?
Besides the lack of proper planning, what other factor contributed to this incident?
What immediate action was taken following the incident before the worker was transferred to shore?
What immediate action was taken following the incident before the worker was transferred to shore?
Flashcards
Incident Summary
Incident Summary
A worker fell through an opening from one deck to another while handling anchor chain, resulting in injuries.
Cause of Fall
Cause of Fall
The injured person stepped on the chain barrier while passing the wire over. As they attempted to move their second leg, they fell through an opening between two barriers.
Lack of Risk Assessment
Lack of Risk Assessment
Activities were not adequately covered by the anchor handling risk assessment, lacking safe access considerations.
Safe Access at Height
Safe Access at Height
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Detailed Risk Assessment
Detailed Risk Assessment
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Study Notes
Incident Overview
- A worker sustained injuries after falling through an opening between decks.
- The incident occurred on an Anchor Handling Tug Supply (AHTS) vessel during pre-lay operations.
- The worker suffered multiple fractures to the right leg and broke a rib after falling 2.75m.
Sequence of Events
- Three crew members, including the bosun and two ABs, were involved.
- An AB passed a tugger wire to the bosun.
- The bosun was to pass the wire to another AB on the chain road, to attach to the anchor chain.
- The bosun put one foot on the chain barrier, and fell through an opening between chain barriers.
Root Causes
- The injured person stepped on an unstable chain barrier resulting in the fall.
- There was inadequate planning and risk assessment for the specific activities, particularly safe access to the chain road.
- A lack of focus on potential hazards, such as the risk of falling from an unstable chain, was a contributing factor.
Lessons Learned
- Exercise greater caution when accessing areas at height by only using secure platforms and equipment.
- Improve the identification of potential fall hazards, especially in open spaces such as around chain barriers.
- Conduct thorough risk assessments for each step of the operation, clearly communicating hazards and controls to the crew.
- Improve supervision of high-risk tasks, especially when working at height.
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