Exam (elaborations)
NWSA TTT-1 EXAM QUESTIONS AND ANSWERS
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NWSA TTT-1 EXAM QUESTIONS AND ANSWERS
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NWSA TTT-1 EXAM QUESTIONS AND ANSWERSWhat is the purpose of a turnbuckle in on a guyed wire?
Adjust tension
What is fall restraint?
Preventing a fall
What is free fall?
The time between a fall occurring and the fall being arrested (stopped)
What part of a guyed tower is considered an appurtenance?
Antenna boom
Which of the following is an example of a climbing facility?
Rungs and Step bolts
Which certified stamp is required on safety glasses?
Z87.1
Which of the following would result in removing a sling from service?
Broken/worn stitches
If a slings label is illegible, it should be?
Removed from service
Crane signaling: When a worker extends their arm straight out and waves their hand
back and fourth they are signaling the crane to perform what action?
, Stop
All connecting devices must be
Auto locking and auto closing
What must be considered before any structure is demolished?
Construction size and type
The only time personnel can be under a moving crane is?
When hooking, unhooking, or assisting in controlling the direction of a load
1 KN is equal to how many lbs?
225
Always assume an antenna is
Active
Overexposure to RF radiation can affect
Human skin tissue
When physically exposed to an AM broadcast structure, what can happen?
Shocking and burning
What kind of work requires the use of LOTO (lock out tag out)
Troubleshooting lighting systems
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