NWSA TT1 EXAM 10 QUESTIONS WITH
100% CORRECT ANSWERS
According to 29 CFR 1926 OSHA, if you are using a 20' extension ladder & the top support
of the ladder is at 16' how many feet should the base of the ladder be away from the
structure?
A. 2'
B. 4'
C. 6'
D. 8'
B. 4'
What is the function of a porthole?
A. Entry and Exit of cable
B. Grounding of the structure
C. Fire Protection System
D. Air Ventilation
A. Entry and Exit of cable
Which connections listed below can be an exothermic weld application?
A. Split Bolt
B. Compression
C. Lug
D. Wire tap splice
D. Wire tap splice
During the pre-job meeting/process, what MUST all contractors do?
A. Identify insurance requirements
B. Upload close-out photos
C. Establish an emergency action plan
D. Assemble the materials being lifted
,C. Establish an emergency action plan
What documentation is required for the use of synthetic rope
A. Minimum Breaking Strength (MBS)
B. Safe Working Load (SWL)
C. Working Load Limit (WLL)
D. In-service date (IND)
C. Working Load Limit (WLL)
What is the primary purpose of a turnbuckle on a guyed tower anchor point?
A. Grounding
B. Tensioning
C. Splicing
D. Aligning
B. Tensioning
What connection is an exothermic weld application
A. #2 solid connection to tower leg
B. Corner splice
C. Lug connection to ground bar
D. Coaxial ground kit
A. #2 solid connection to tower leg
According to ANSI standards, what is the minimum rating for latch gates of hooks and
carabiners used for fall protection?
A. 900 lb
B. 1600 lb
C. 3600 lb
D. 5000 lb
C. 3600 lb
Which of the following is considered a lifting device?
A. Block attached to structure
, B. Wirerope safety sleeve
C. Tool tethering device
D. Synthetic rope grab
A. Block attached to structure
What is the Rigging Plan Classification for a load attached to a mount?
A. Class I
B. Class II
C. Class III
D. Class IV
D. Class IV
What must be done w/ the personal fall arrest equipment that has been involved in a fall?
A. Re-inspected by a competent person
B. Repaired by the qualified person
C. Re-used after inspection
D. Removed from service
D. Removed from service
What is the goal of the JHA?
A. Assess potential hazards & mitigate those hazards
B. Assess potential hazards & conduct a tailgate meeting
C. Conduct a tailgate meeting & inspect PPE
D. Line up the daily tasks & identify who is responsible for those tasks
A. Assess potential hazards & mitigate those hazards
According to OSHA, what is required if melting of charring is found on a synthetic cling?
A. Inspect the sling more frequently
B. 10% or as specified by the manufacturer
C. Remove the sling from service
D. Apply OSHA certified patch kit
C. Remove the sling from service
100% CORRECT ANSWERS
According to 29 CFR 1926 OSHA, if you are using a 20' extension ladder & the top support
of the ladder is at 16' how many feet should the base of the ladder be away from the
structure?
A. 2'
B. 4'
C. 6'
D. 8'
B. 4'
What is the function of a porthole?
A. Entry and Exit of cable
B. Grounding of the structure
C. Fire Protection System
D. Air Ventilation
A. Entry and Exit of cable
Which connections listed below can be an exothermic weld application?
A. Split Bolt
B. Compression
C. Lug
D. Wire tap splice
D. Wire tap splice
During the pre-job meeting/process, what MUST all contractors do?
A. Identify insurance requirements
B. Upload close-out photos
C. Establish an emergency action plan
D. Assemble the materials being lifted
,C. Establish an emergency action plan
What documentation is required for the use of synthetic rope
A. Minimum Breaking Strength (MBS)
B. Safe Working Load (SWL)
C. Working Load Limit (WLL)
D. In-service date (IND)
C. Working Load Limit (WLL)
What is the primary purpose of a turnbuckle on a guyed tower anchor point?
A. Grounding
B. Tensioning
C. Splicing
D. Aligning
B. Tensioning
What connection is an exothermic weld application
A. #2 solid connection to tower leg
B. Corner splice
C. Lug connection to ground bar
D. Coaxial ground kit
A. #2 solid connection to tower leg
According to ANSI standards, what is the minimum rating for latch gates of hooks and
carabiners used for fall protection?
A. 900 lb
B. 1600 lb
C. 3600 lb
D. 5000 lb
C. 3600 lb
Which of the following is considered a lifting device?
A. Block attached to structure
, B. Wirerope safety sleeve
C. Tool tethering device
D. Synthetic rope grab
A. Block attached to structure
What is the Rigging Plan Classification for a load attached to a mount?
A. Class I
B. Class II
C. Class III
D. Class IV
D. Class IV
What must be done w/ the personal fall arrest equipment that has been involved in a fall?
A. Re-inspected by a competent person
B. Repaired by the qualified person
C. Re-used after inspection
D. Removed from service
D. Removed from service
What is the goal of the JHA?
A. Assess potential hazards & mitigate those hazards
B. Assess potential hazards & conduct a tailgate meeting
C. Conduct a tailgate meeting & inspect PPE
D. Line up the daily tasks & identify who is responsible for those tasks
A. Assess potential hazards & mitigate those hazards
According to OSHA, what is required if melting of charring is found on a synthetic cling?
A. Inspect the sling more frequently
B. 10% or as specified by the manufacturer
C. Remove the sling from service
D. Apply OSHA certified patch kit
C. Remove the sling from service
