When should members of a tower work team wear a hard hat and safety glasses?
What is a good precaution to observe before climbing an antenna tower?
Under what circumstances is it safe to climb a tower without a helper or observer?
Which of the following is an important safety precaution to observe when putting up an antenna tower?
What is the purpose of a gin pole?
What is the minimum safe distance from a power line to allow when installing an antenna?
Which of the following is an important safety rule to remember when using a crank-up tower?
What is considered to be a proper grounding method for a tower?
Why should you avoid attaching an antenna to a utility pole?
Which of the following is true when installing grounding conductors used for lightning protection?
Which of the following establishes grounding requirements for an amateur radio tower or antenna?
Which of the following is good practice when installing ground wires on a tower for lightning protection?
What is the purpose of a safety wire through a turnbuckle used to tension guy lines?