NWSA TTT-1 Written Test Practice
Exam Questions with 100% Correct
Answers
1. What is the purpose of a turnbuckle in on a guyed wire? - ANSWER Adjust
tension
2. What is fall restraint? - ANSWER Preventing a fall
3. Which type of structure is supported by 3 or more independent foundations?
- ANSWER Self support
4. What type of antenna is depicted in this picture? - ANSWER
Omnidirectional
5. Which of the following is considered a non-standard structure? - ANSWER
Rooftop
6. A blue RF notice sign indicates what? - ANSWER RF exposure levels may
exceed the General Population MPE limit but will remain below the
Occupational MPE limit
7. Which of the following are a component of a monopole? - ANSWER Base
flange
, 8. Forklift operators must have what as required by OSHA? - ANSWER
Training
9. The minimum distance a crane can operate safely around an electrical line
is? - ANSWER 10 ft
10.An authorized climber can assist in a rescue only if - ANSWER They have
received documented rescue training
11.All synthetic ropes must have what on the manufacturer's label? -
ANSWER MBS
12.Which method is used with exothermic welding? - ANSWER Cad weld
13.What is the purpose of a GFCI? - ANSWER To interrupt a circuit in the
event of a ground fault
14.What measurements must be taken when supplying potable water on a job
site? - ANSWER Adequate amount of water in a clean and sanitary
container
15.What type of antenna is depicted in the image? - ANSWER Directional
16.What type of antenna is depicted in the image? - ANSWER Panel
17.What is the standard cable size used on a safety climb system? - ANSWER
3/8"
Exam Questions with 100% Correct
Answers
1. What is the purpose of a turnbuckle in on a guyed wire? - ANSWER Adjust
tension
2. What is fall restraint? - ANSWER Preventing a fall
3. Which type of structure is supported by 3 or more independent foundations?
- ANSWER Self support
4. What type of antenna is depicted in this picture? - ANSWER
Omnidirectional
5. Which of the following is considered a non-standard structure? - ANSWER
Rooftop
6. A blue RF notice sign indicates what? - ANSWER RF exposure levels may
exceed the General Population MPE limit but will remain below the
Occupational MPE limit
7. Which of the following are a component of a monopole? - ANSWER Base
flange
, 8. Forklift operators must have what as required by OSHA? - ANSWER
Training
9. The minimum distance a crane can operate safely around an electrical line
is? - ANSWER 10 ft
10.An authorized climber can assist in a rescue only if - ANSWER They have
received documented rescue training
11.All synthetic ropes must have what on the manufacturer's label? -
ANSWER MBS
12.Which method is used with exothermic welding? - ANSWER Cad weld
13.What is the purpose of a GFCI? - ANSWER To interrupt a circuit in the
event of a ground fault
14.What measurements must be taken when supplying potable water on a job
site? - ANSWER Adequate amount of water in a clean and sanitary
container
15.What type of antenna is depicted in the image? - ANSWER Directional
16.What type of antenna is depicted in the image? - ANSWER Panel
17.What is the standard cable size used on a safety climb system? - ANSWER
3/8"
