Podcast
Questions and Answers
What was the primary cause of the bosun's fall during the anchor chain handling operation?
What was the primary cause of the bosun's fall during the anchor chain handling operation?
- Poor visibility on the deck
- He placed his foot on an unstable surface (correct)
- He was distracted by his colleagues
- The anchor chain was improperly secured
What was identified as a missing element in the planning for the anchor handling operation?
What was identified as a missing element in the planning for the anchor handling operation?
- Emergency evacuation protocols
- Proper risk assessment for the specific activities (correct)
- Adequate training for all crew members
- A comprehensive equipment checklist
After the incident, where was the bosun transferred for further medical evaluation?
After the incident, where was the bosun transferred for further medical evaluation?
- To a nearby hospital ship
- To shore (correct)
- To another vessel
- To the main deck for observation
Which of the following best describes the bosun's understanding of the risks associated with stepping over the chain?
Which of the following best describes the bosun's understanding of the risks associated with stepping over the chain?
What injuries did the bosun sustain as a result of his fall?
What injuries did the bosun sustain as a result of his fall?
Flashcards
Unstable Surface Hazard
Unstable Surface Hazard
The act of stepping or standing on an unstable surface, particularly chains, which can lead to a loss of balance and falling.
Risk Assessment
Risk Assessment
A formal process to identify potential risks and hazards associated with a task or activity, in order to implement appropriate control measures.
Lack of Hazard Perception
Lack of Hazard Perception
The failure to identify, assess, and control risks associated with a specific activity, which can lead to unforeseen accidents.
Lack of Planning
Lack of Planning
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Bypassing Safety Controls
Bypassing Safety Controls
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Study Notes
Anchor Chain Handling Operation Fall
- Worker fell through deck opening during anchor chain operation on an AHTS vessel
- Incident involved a Bosun and two ABs
- Bosun was transferring tugger wire to another AB on chain road
- Bosun fell through opening between chain barriers from 2.75m
- Suffered multiple fractures to right leg, rib broken
- CCTV footage showed improper footing on unstable chain barrier
Root Cause Analysis
- Inadequate risk assessment: Specific activities not included, safe access to chain road not evaluated
- Lack of hazard perception: Potential fall while stepping over unstable chain barrier was overlooked
- Fall hazard not properly identified on open spaces
- Poor planning and implementation of high-risk operations.
Lessons Learned
- Implement more thorough and detailed risk assessments for each step of high-risk operations, explicitly evaluating associated hazards
- Properly identify locations and access points for high-risk activities; ensure secure, stable platforms and equipment are in use.
- Better identify potential fall hazards, particularly in areas with open spaces like around chain barriers
- Maintain clear communication of identified hazards and control measures to crew prior to work to ensure understanding and adherence to safety protocols.
- Implement greater supervision of high-risk tasks, particularly when working at height.
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