NWSA TT1 EXAM 6 QUESTIONS WITH 100%
CORRECT ANSWERS
What 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: What signal is being depicted in the image
Stop
ANSI 10.48 is considered a
Best practice
, 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
Which type of structure is supported by 3 or more independent foundations?
Self support
What type of antenna is depicted in this picture?
Omnidirectional
Which of the following is considered a non-standard structure?
Rooftop
A blue RF notice sign indicates what?
CORRECT ANSWERS
What 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: What signal is being depicted in the image
Stop
ANSI 10.48 is considered a
Best practice
, 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
Which type of structure is supported by 3 or more independent foundations?
Self support
What type of antenna is depicted in this picture?
Omnidirectional
Which of the following is considered a non-standard structure?
Rooftop
A blue RF notice sign indicates what?
