TTT-1 Study Set; Questions and Answers 100% Correct
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Course
NWSA TTT
Institution
NWSA TTT
TTT-1 Study Set; Questions and Answers 100%
Correct
Which certified stamp is required on safety glasses? Correct Answer-Z87.1
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?
Correct Answ...
TTT-1 Study Set; Questions and Answers 100%
Correct
Which certified stamp is required on safety glasses? Correct Answer-Z87.1
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?
Correct Answer-Stop
What is the purpose of a turnbuckle in on a guyed wire? Correct Answer-
Adjust tension
What is fall restraint? Correct Answer-Preventing a fall
What is free fall? Correct Answer-The time between a fall occurring and the
fall being arrested (stopped)
What part of a guyed tower is considered an appurtenance? Correct Answer-
Antenna boom
Which of the following is an example of a climbing facility? Correct Answer-
Rungs and Step bolts
,TTT-1 Study Set; Questions and Answers 100%
Correct
What would result in removing a sling from service? Correct Answer-
Broken/worn stitches
If a slings label is illegible, it should be? Correct Answer-Removed from
service
All connecting devices must be Correct Answer-Auto locking and auto closing
What must be considered before any structure is demolished? Correct
Answer-Construction size and type
The only time personnel can be under a moving crane is? Correct Answer-
When hooking, unhooking, or assisting in controlling the direction of a load
. 1 KN is equal to how many lbs? Correct Answer-225 lbs
Always assume an antenna is Correct Answer-Active
, TTT-1 Study Set; Questions and Answers 100%
Correct
Overexposure to RF radiation can affect Correct Answer-Human skin tissue
When physically exposed to an AM broadcast structure, what can happen?
Correct Answer-Shocking and burning
What kind of work requires the use of LOTO (lock out tag out) Correct
Answer-Troubleshooting lighting systems
Which type of structure is supported by 3 or more independent foundations?
Correct Answer-Self support
What is considered a non-standard structure? Correct Answer-Rooftop or
Water Tower
A blue RF notice sign indicates what? Correct Answer-RF exposure levels may
exceed the General Population MPE limit but will remain below the
Occupational MPE limit
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