Question
Which of these choices should be observed when climbing a tower using a safety harness?
Answer Options
- A) Always hold on to the tower with one hand
- B) Confirm that the harness is rated for the weight of the climber and that it is within its allowable service life
- C) Ensure that all heavy tools are securely fastened to the harness
- D) All these choices are correct
Correct Answer: B
Explanation
Tower climbing is one of the most dangerous activities in amateur radio and requires strict adherence to safety rules to prevent a fatal fall. Proper use of a safety harness is paramount.
The most essential safety practice is to Confirm that the harness is rated for the weight of the climber and that it is within its allowable service life. Harness materials degrade over time, and a harness past its rated lifespan may fail under stress. Additionally, the climber must maintain 100% tie-off (that is, two safety lines, where at least one is connected at all times used when transitioning or climbing) to prevent free-fall.
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