SESKStuff Everyone Should Know
SESK: Stuff Everyone Should Know · sesk.info/hame-tower-100-percent-tie-off

What does "100% tie-off" mean for tower safety?

At least one lanyard attached at all times.

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  1. All loose ropes and guys secured
  2. All tools secured to the climber's harness
  3. At least one lanyard attached to the tower at all times ✔

Why: A climber is never free-hanging. Even while moving from one spot to another, one lanyard stays hooked to the tower.

Huh, didn't know that: While climbing, lanyards should be attached to the tower legs (E0A11).

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References

Answer: At least one lanyard attached to the tower at all times. A climber is never free-hanging. Even while moving from one spot to another, one lanyard stays hooked to the tower.

  1. NCVEC 2024-2028 Amateur Extra Question Pool, 4th Errata (Feb 4, 2026) ncvec.org/downloads/2024-2028%20Extra%20Class%20Question%20Pool%20and%20Syllabus%20Public%20Release%20with%204th%20Errata%20Feb%204%202026.pdf
    B. At least one lanyard attached to the tower at all times
    Checked 2026-10-11.

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