NWSA TTT-2 EXAM TEST QUESTIONS WITH VERIFIED ANSWERS
1. When is a High-Visibility Vest required? When in a public ease-
ment.
2. How long after welding is completed does a spot- 1 hour.
ter have to monitor a site for fires?
3. Which of the options will not prevent a fire while Chipping Slag.
welding in a fire prone area?
4. How is an exothermic weld performed? By an oxyacetylene
torch
5. What is a structural member of a monopole? Base Flange
6. Can the WLL of a rigging system ever be exceed- No.
ed?
7. Who can communicate with a helicopter pilot? Competent designated
person.
8. What is the load of 3 people tied off to a single 15,000 lbs
point?
9. If a Crane has a WLL of 6000 lbs and the 5,700 lbs.
headache ball is 300 lbs, what does that make the
WLL?
10. What do you do if a synthetic sling has been Remove from service.
burned?
11. When is it acceptable to tie a knot in a sling to Never.
make is shorter?
12. When crane boom is at 45 degrees, what will The load will raise.
happen if you signal cable up? (this is one of the
picture questions)
13. When is it okay to modify a harness? Never.
14.
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1. When is a High-Visibility Vest required? When in a public ease-
ment.
2. How long after welding is completed does a spot- 1 hour.
ter have to monitor a site for fires?
3. Which of the options will not prevent a fire while Chipping Slag.
welding in a fire prone area?
4. How is an exothermic weld performed? By an oxyacetylene
torch
5. What is a structural member of a monopole? Base Flange
6. Can the WLL of a rigging system ever be exceed- No.
ed?
7. Who can communicate with a helicopter pilot? Competent designated
person.
8. What is the load of 3 people tied off to a single 15,000 lbs
point?
9. If a Crane has a WLL of 6000 lbs and the 5,700 lbs.
headache ball is 300 lbs, what does that make the
WLL?
10. What do you do if a synthetic sling has been Remove from service.
burned?
11. When is it acceptable to tie a knot in a sling to Never.
make is shorter?
12. When crane boom is at 45 degrees, what will The load will raise.
happen if you signal cable up? (this is one of the
picture questions)
13. When is it okay to modify a harness? Never.
14.
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