Fall arrest equipment must pass a drop test after it is arc tested.

Fall arrest equipment must pass a drop test after it is arc tested.

• A. Arc tested
• B. Inspected
• C. Certified
• D. Field tested

Answer: (A)

The key idea is that testing for fall arrest gear follows a specific order: it must first withstand an arc exposure and then endure a drop test. Arc testing checks how the equipment holds up when subjected to an electrical arc or arc-like conditions, ensuring the materials and connections won’t fail or degrade in a way that could compromise safety. Only if that arc test passes do engineers proceed to the drop test, which simulates the dynamic forces of a fall to verify the gear can arrest a fall without breaking, stretching, or releasing components. So, the correct choice is arc tested because it represents the initial condition the equipment must meet before the subsequent drop test. Inspections, general certification, or field testing describe different activities or verifications and don’t specify this required sequential testing step.

The key idea is that testing for fall arrest gear follows a specific order: it must first withstand an arc exposure and then endure a drop test. Arc testing checks how the equipment holds up when subjected to an electrical arc or arc-like conditions, ensuring the materials and connections won’t fail or degrade in a way that could compromise safety. Only if that arc test passes do engineers proceed to the drop test, which simulates the dynamic forces of a fall to verify the gear can arrest a fall without breaking, stretching, or releasing components.

So, the correct choice is arc tested because it represents the initial condition the equipment must meet before the subsequent drop test. Inspections, general certification, or field testing describe different activities or verifications and don’t specify this required sequential testing step.