Page 1 of 73
NWSA TTT-2 EXAM – (NWSA TOWER
TECHNICIAN TRAINING LEVEL 2 (TT2)
CERTIFICATION EXAM) | {LATEST 2026/ 2027
UPDATE} COMPLETE ACTUAL AND AUTHENTIC
EXAM | BRAND NEW!
Which OSHA subparts most commonly apply to tower work?
A. 1910 Subpart only
B. 1926 Subpart M + Applicable Crane/Rigging Regs.
C. 1910 Subpart Z only
D. None
Ref: OSHA Parts 1910/1926 (NWSA Primary)
B
A Competent Person should verify "100% tie-off" means:
A. One clip anywhere
B. Continuous attachment to approved fall protection point during
exposure
C. Only while climbing
,Page 2 of 73
D. Only above 100 ft
Ref: ANSI Z359 safe work expectations
B
Suspension trauma risk increases when:
A. Worker is standing
B. Worker is hanging motionless in harness
C. Worker is hydrating
D. Worker is grounded
Ref: ANSI Z359 Rescue Guidance
B
The best method to reduce fall clearance is:
A. Longer Lanyard
B. Overhead Anchorage + SRL as appropriate
C. Looser Harness
D. Bigger Boots
,Page 3 of 73
Ref: ANSI Z359 Clearance Planning
B
If multiple standards conflict, you generally follow:
A. Lease strict
B. Most Protective Requirement (+ Manufacturer Instructions)
C. Fastest Method
D. Customer's Verbal Request
Ref: A10.48 / OSHA / Z359 Program Principle
B
A Shackle must be removed from service if:
A. Pain is scratched
B. Identification is missing/illegible
C. It's Dusty
D. It's Cold
, Page 4 of 73
Ref: B30.26 Removal Criteria
B
A shackle pin should be checked for:
A. Thread damage/deformation
B. Sticker Placement
C. Rope Color
D. Wind Direction
Ref: B30.26 Inspection Concepts
A
Hardware with heat damage indicators (arc strikes/weld spatter)
should be:
A. Used Carefully
B. Removed from Service
C. Lubricated
D. Sanded and Re-Used
NWSA TTT-2 EXAM – (NWSA TOWER
TECHNICIAN TRAINING LEVEL 2 (TT2)
CERTIFICATION EXAM) | {LATEST 2026/ 2027
UPDATE} COMPLETE ACTUAL AND AUTHENTIC
EXAM | BRAND NEW!
Which OSHA subparts most commonly apply to tower work?
A. 1910 Subpart only
B. 1926 Subpart M + Applicable Crane/Rigging Regs.
C. 1910 Subpart Z only
D. None
Ref: OSHA Parts 1910/1926 (NWSA Primary)
B
A Competent Person should verify "100% tie-off" means:
A. One clip anywhere
B. Continuous attachment to approved fall protection point during
exposure
C. Only while climbing
,Page 2 of 73
D. Only above 100 ft
Ref: ANSI Z359 safe work expectations
B
Suspension trauma risk increases when:
A. Worker is standing
B. Worker is hanging motionless in harness
C. Worker is hydrating
D. Worker is grounded
Ref: ANSI Z359 Rescue Guidance
B
The best method to reduce fall clearance is:
A. Longer Lanyard
B. Overhead Anchorage + SRL as appropriate
C. Looser Harness
D. Bigger Boots
,Page 3 of 73
Ref: ANSI Z359 Clearance Planning
B
If multiple standards conflict, you generally follow:
A. Lease strict
B. Most Protective Requirement (+ Manufacturer Instructions)
C. Fastest Method
D. Customer's Verbal Request
Ref: A10.48 / OSHA / Z359 Program Principle
B
A Shackle must be removed from service if:
A. Pain is scratched
B. Identification is missing/illegible
C. It's Dusty
D. It's Cold
, Page 4 of 73
Ref: B30.26 Removal Criteria
B
A shackle pin should be checked for:
A. Thread damage/deformation
B. Sticker Placement
C. Rope Color
D. Wind Direction
Ref: B30.26 Inspection Concepts
A
Hardware with heat damage indicators (arc strikes/weld spatter)
should be:
A. Used Carefully
B. Removed from Service
C. Lubricated
D. Sanded and Re-Used
