Technician Class: 2018–2022
Help support WaveTalkers using Buy Me A Coffee!

T0B07:

Which of the following is an important safety rule to remember when using a crank-up tower?

  1. This type of tower must never be painted
  2. This type of tower must never be grounded
  3. This type of tower must not be climbed unless retracted or mechanical safety locking devices have been installed
  4. All of these choices are correct
T0B01 T0B02 T0B03 T0B04 T0B05 T0B06 T0B07 T0B08 T0B09 T0B10 T0B11 T0B12 T0B13