Answer :
Final answer:
The statement regarding the need for two independent lifelines when using a Bosun's Chair is true, as one lifeline secures the chair while the other protects the user. This redundancy is crucial for safety in potentially hazardous environments. Therefore, ensuring both a lifeline for the chair as well as one for the individual promotes optimal safety measures.
Explanation:
Understanding the Use of Bosun's Chair
A Bosun's Chair is a device used in maritime and construction environments to lift or lower a person safely. When utilizing this device, it is essential to ensure safety through proper use of lifelines.
The statement that two independent lifelines are needed—one for the chair and one for yourself—is True. This is because each lifeline serves a distinct purpose: the lifeline attached to the chair secures the chair itself, while the personal lifeline ensures that the individual is protected in case the chair's lifeline fails.
For example, in scenarios such as rock climbing or construction work, redundancy in safety measures is vital. Using two lifelines helps mitigate risk and provides a backup in case either line experiences a malfunction, thus enhancing the safety of the operator.
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