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