NWSA TTT-1 2024 Questions With Accurate
Solutions 2025\2026 A+ Grade
When regarding RF energies, LOTO stands for?
- accurate answers-Lock Out Tag Out
What does a ground fault interrupter (GCFI) do?
- accurate answers-Shuts off the flow of electricity, senses a short circuit,
helps prevent electrocution
What is an example of a job task that requires LOTO?
- accurate answers-Climbing an AM tower
What should you do if a drill plug is missing its ground prong?
- accurate answers-Tag it out and remove it from service
Applying a lubricant such as WD-40 to stubborn structural bolts will...?
- accurate answers-It can result in over-torquing and should never be done
What is a situation that will increase the chances of electrocution when
welding?
- accurate answers-Working in wet conditions
What is considered an exothermic welding process?
- accurate answers-CAD welding
For what procedure is exothermic welding commonly used?
- accurate answers-Splicing ground wires
An antenna that transmits RF in all directions is called?:
- accurate answers-Omni-directional
What is the result when a U-Bolt is properly tightened?
- accurate answers-Both sides are tightened evenly
What should you NOT do if a coworker has been overexposed to RF?
- accurate answers-Pour ice water over the person's head and body
, What RF frequencies have the greatest thermal effects on the human body?
- accurate answers-FM
What is the correct action when tightening a stubborn bolt?
- accurate answers-Remove nut/bolt and debur the threads
When installing large diameter ( >1" ) bolt holes in a monopole shaft, the best
tool to use is:
- accurate answers-Mag drill with an annular cutting bit
Most large tower-owning companies require that you do what when first
arriving onsite?
- accurate answers-Call them to check into the site
Which of the following would be considered a "non-standard" structure?
- accurate answers-Water Tank
Which of the following bolt grades are typically NOT allowed for structural
bolting purposes?
- accurate answers-A307 (These particular bolts are half the strength of most
bolts)
What would you call an A325 bolt being loaded in this configuration?
- accurate answers-A325X (Means threads are excluded)
The most critical areas to check during a structural inspection of a monopole
are:
- accurate answers-Leveling nuts and baseplate weld
A typical guyed tower with two guy anchor rings must have at least ______
structural grounding connections
- accurate answers-7
Wires are used to _____________ guyed towers
- accurate answers-Stabilize
Name a concrete deficiency which is specified in TIA-222, appendix J
- accurate answers-Spalling
Solutions 2025\2026 A+ Grade
When regarding RF energies, LOTO stands for?
- accurate answers-Lock Out Tag Out
What does a ground fault interrupter (GCFI) do?
- accurate answers-Shuts off the flow of electricity, senses a short circuit,
helps prevent electrocution
What is an example of a job task that requires LOTO?
- accurate answers-Climbing an AM tower
What should you do if a drill plug is missing its ground prong?
- accurate answers-Tag it out and remove it from service
Applying a lubricant such as WD-40 to stubborn structural bolts will...?
- accurate answers-It can result in over-torquing and should never be done
What is a situation that will increase the chances of electrocution when
welding?
- accurate answers-Working in wet conditions
What is considered an exothermic welding process?
- accurate answers-CAD welding
For what procedure is exothermic welding commonly used?
- accurate answers-Splicing ground wires
An antenna that transmits RF in all directions is called?:
- accurate answers-Omni-directional
What is the result when a U-Bolt is properly tightened?
- accurate answers-Both sides are tightened evenly
What should you NOT do if a coworker has been overexposed to RF?
- accurate answers-Pour ice water over the person's head and body
, What RF frequencies have the greatest thermal effects on the human body?
- accurate answers-FM
What is the correct action when tightening a stubborn bolt?
- accurate answers-Remove nut/bolt and debur the threads
When installing large diameter ( >1" ) bolt holes in a monopole shaft, the best
tool to use is:
- accurate answers-Mag drill with an annular cutting bit
Most large tower-owning companies require that you do what when first
arriving onsite?
- accurate answers-Call them to check into the site
Which of the following would be considered a "non-standard" structure?
- accurate answers-Water Tank
Which of the following bolt grades are typically NOT allowed for structural
bolting purposes?
- accurate answers-A307 (These particular bolts are half the strength of most
bolts)
What would you call an A325 bolt being loaded in this configuration?
- accurate answers-A325X (Means threads are excluded)
The most critical areas to check during a structural inspection of a monopole
are:
- accurate answers-Leveling nuts and baseplate weld
A typical guyed tower with two guy anchor rings must have at least ______
structural grounding connections
- accurate answers-7
Wires are used to _____________ guyed towers
- accurate answers-Stabilize
Name a concrete deficiency which is specified in TIA-222, appendix J
- accurate answers-Spalling
