NWSA TTT-1 / NEW FORMAT EXAM
2025 QUESTIONS AND ANSWERS
What is the purpose of a turnbuckle in on a guyed wire? - ANS Adjust tension
What is fall restraint? - ANS Preventing a fall
What is free fall? - ANS The time between a fall occurring and the fall being arrested
(stopped)
What part of a guyed tower is considered an appurtenance? - ANS Antenna boom
Which of the following is an example of a climbing facility? - ANS Rungs and Step bolts
Which certified stamp is required on safety glasses? - ANS Z87.1
Which of the following would result in removing a sling from service? - ANS Broken/worn
stitches
If a slings label is illegible, it should be? - ANS Removed from service
Crane signaling: What signal is being depicted in the image - ANS Stop
1
Page
@COPYRIGHT BRAINBARTER 2025/2026
, ANSI 10.48 is considered a - ANS Best practice
All connecting devices must be - ANS Auto locking and auto closing
What must be considered before any structure is demolished? - ANS Construction size and
type
The only time personnel can be under a moving crane is? - ANS When hooking, unhooking,
or assisting in controlling the direction of a load
1 KN is equal to how many lbs? - ANS 225
Always assume an antenna is - ANS Active
Overexposure to RF radiation can affect - ANS Human skin tissue
When physically exposed to an AM broadcast structure, what can happen? - ANS Shocking
and burning
What kind of work requires the use of LOTO (lock out tag out) - ANS Troubleshooting lighting
systems
Which type of structure is supported by 3 or more independent foundations? - ANS Self
support
What type of antenna is depicted in this picture? - ANS Omnidirectional
2
Page
Which of the following is considered a non-standard structure? - ANS Rooftop
@COPYRIGHT BRAINBARTER 2025/2026
2025 QUESTIONS AND ANSWERS
What is the purpose of a turnbuckle in on a guyed wire? - ANS Adjust tension
What is fall restraint? - ANS Preventing a fall
What is free fall? - ANS The time between a fall occurring and the fall being arrested
(stopped)
What part of a guyed tower is considered an appurtenance? - ANS Antenna boom
Which of the following is an example of a climbing facility? - ANS Rungs and Step bolts
Which certified stamp is required on safety glasses? - ANS Z87.1
Which of the following would result in removing a sling from service? - ANS Broken/worn
stitches
If a slings label is illegible, it should be? - ANS Removed from service
Crane signaling: What signal is being depicted in the image - ANS Stop
1
Page
@COPYRIGHT BRAINBARTER 2025/2026
, ANSI 10.48 is considered a - ANS Best practice
All connecting devices must be - ANS Auto locking and auto closing
What must be considered before any structure is demolished? - ANS Construction size and
type
The only time personnel can be under a moving crane is? - ANS When hooking, unhooking,
or assisting in controlling the direction of a load
1 KN is equal to how many lbs? - ANS 225
Always assume an antenna is - ANS Active
Overexposure to RF radiation can affect - ANS Human skin tissue
When physically exposed to an AM broadcast structure, what can happen? - ANS Shocking
and burning
What kind of work requires the use of LOTO (lock out tag out) - ANS Troubleshooting lighting
systems
Which type of structure is supported by 3 or more independent foundations? - ANS Self
support
What type of antenna is depicted in this picture? - ANS Omnidirectional
2
Page
Which of the following is considered a non-standard structure? - ANS Rooftop
@COPYRIGHT BRAINBARTER 2025/2026
