What must personal fall arrest systems be equipped with to prevent falls?

What must personal fall arrest systems be equipped with to prevent falls?

• A. Locks and chains
• B. Lanyards and connectors
• C. Sensors and alarms
• D. Soft pads and belts

Answer: (B)

Personal fall arrest systems are designed to safely stop a worker's fall and minimize injury if a fall occurs. For a fall arrest system to be effective, it must include components that secure the individual to an anchorage point and are capable of absorbing the forces generated during a fall. Lanyards are critical components that connect the worker to a secure anchor point, allowing for mobility while still providing fall protection. Connectors are used to link the lanyard to the harness and the anchorage point, ensuring that everything remains securely attached during use. Together, these elements form the backbone of a personal fall arrest system, allowing for increased safety while working at heights. Other options mentioned do not provide the necessary safety features needed to prevent falls effectively. For example, locks and chains do not serve a purpose related to personal fall safety in this context. Sensors and alarms might be helpful in some safety applications but do not prevent falls themselves. Soft pads and belts do not provide the necessary support or safety measures required for arresting falls.

Personal fall arrest systems are designed to safely stop a worker's fall and minimize injury if a fall occurs. For a fall arrest system to be effective, it must include components that secure the individual to an anchorage point and are capable of absorbing the forces generated during a fall.

Lanyards are critical components that connect the worker to a secure anchor point, allowing for mobility while still providing fall protection. Connectors are used to link the lanyard to the harness and the anchorage point, ensuring that everything remains securely attached during use. Together, these elements form the backbone of a personal fall arrest system, allowing for increased safety while working at heights.

Other options mentioned do not provide the necessary safety features needed to prevent falls effectively. For example, locks and chains do not serve a purpose related to personal fall safety in this context. Sensors and alarms might be helpful in some safety applications but do not prevent falls themselves. Soft pads and belts do not provide the necessary support or safety measures required for arresting falls.