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?
- The worker was not wearing appropriate personal protective equipment (PPE).
- Weather conditions caused the worker to lose their balance.
- The worker stepped on an unstable surface (chain barrier) while maneuvering. (correct)
- The worker was rushing to complete the task and did not pay attention to their surroundings.
Which aspect of the operation was NOT adequately addressed in the risk assessment, leading to the incident?
Which aspect of the operation was NOT adequately addressed in the risk assessment, leading to the incident?
- The safe access to the chain road during anchor handling. (correct)
- The emergency response plan in case of an injury.
- The communication protocols between the crew members.
- The structural integrity of the AHTS vessel.
Besides preventing falls, what is another crucial recommendation for enhancing safety when accessing locations at height?
Besides preventing falls, what is another crucial recommendation for enhancing safety when accessing locations at height?
- Using only correct, proper, secure, stable and purpose-designed platforms and equipment. (correct)
- Conducting daily inspections of all equipment.
- Using only certified personnel for high-risk operations.
- Ensuring constant communication with the vessel's bridge.
- Providing regular breaks to reduce fatigue during operations.
In addition to identifying potential hazards in open spaces, what measure should be implemented to improve safety?
In addition to identifying potential hazards in open spaces, what measure should be implemented to improve safety?
What should be the protocol regarding identified hazards and corresponding control measures before starting a high-risk task?
What should be the protocol regarding identified hazards and corresponding control measures before starting a high-risk task?
Flashcards
LTI: Fall from Height
LTI: Fall from Height
A fall from height, resulting in injuries to a worker during an anchor chain handling operation.
Cause of the Incident?
Cause of the Incident?
Placing a foot on an unstable chain barrier led to a fall through an opening to the deck below.
Planning and Risk Assessment?
Planning and Risk Assessment?
Specific activities were not adequately covered in risk assessment, and safe access was not properly evaluated.
Safe Access at Height
Safe Access at Height
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Thorough Risk Assessment
Thorough Risk Assessment
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Study Notes
Incident Overview
- A worker sustained injuries from falling through a deck opening during an anchor chain handling operation.
- The incident occurred on an Anchor Handling Tug Supply (AHTS) vessel during pre-lay operations.
What Happened
- A worker fell through a deck opening.
- Three crew members were involved: the injured bosun and two ABs.
- An AB passed a tugger wire to the bosun, who was meant to pass it to another AB to attach to the anchor chain end.
- The bosun stepped onto the chain barrier to pass the wire.
- While shifting his weight, he fell 2.75m through an opening between chain barriers to the main deck below.
- The bosun suffered multiple fractures to his right leg and broke a rib.
- First aid was given, and the bosun was transferred ashore for medical evaluation
Factors Contributing to the Incident
- The injured person stepped on an unstable chain barrier, causing the fall.
- Lack of proper planning and risk assessment: the anchor handling risk assessment did not cover the specific activities, and safe access to the chain road was not properly evaluated.
- Lack of focus and hazard perception: the risk of falling while stepping on an unstable chain was not understood.
Lessons Learned
- Exercise greater care when accessing locations at height using only secure, stable, and purpose-designed equipment.
- Identify potential fall hazards, especially in open areas like around chain barriers.
- Conduct thorough risk assessments for each operational step, evaluate all risks, communicate hazards and control measures clearly, and verify their implementation before starting work.
- Improve supervision of high-risk tasks, particularly when working at height.
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