1|Page
NCCER Ironworker Final Exam || QUESTIONS AND
CORRECT DETAILED ANSWERS ||NEWEST
EXAM!!(VERIFIED ANSWERS) |ALREADY GRADED
A+||VERIFIED EXAM!!!
What does msds stand for? - answer-material safety data
sheet
All of the folowing are true about the safe use of shackles
except: - answer-screw pins should be backed off two
turns
Why must the cylinder valve be "cracked" before a
regulator is connected to an oxyacetylene cylinder? -
answer-to clean the cylinder valve of foreign material
Which of the following tools would be used to align bolt
holes? - answer-bull pin
What is the component that allows a transit to be lined up
ove a reference point by looking through an eye piece? -
answer-verticle alignment positioner
How is the size of the cutting torch tip determined? -
answer-from the base metal thickness and fuel type being
used
, 2|Page
Joist are supported laterally by: - answer-verticle chords
Stored oxyfuel cylinders must be seperated by a 30
minute burn wall or a distance of at least: - answer-20'
A load block is: - answer-a block of steel used as
counterweight
Hawg wash is a type of: - answer-lubricant
A welding electrode marked as e7018 can be used to
weld: - answer-in all positions
Joist resting on steel must have a minimum bearing of: -
answer-1 inch
What is the minimum waiting period before using an
acetylene cylinder that has tipped over? - answer-30
minutes
One of the limit switches on a crane is called a(n): -
answer-anti two blocking device
NCCER Ironworker Final Exam || QUESTIONS AND
CORRECT DETAILED ANSWERS ||NEWEST
EXAM!!(VERIFIED ANSWERS) |ALREADY GRADED
A+||VERIFIED EXAM!!!
What does msds stand for? - answer-material safety data
sheet
All of the folowing are true about the safe use of shackles
except: - answer-screw pins should be backed off two
turns
Why must the cylinder valve be "cracked" before a
regulator is connected to an oxyacetylene cylinder? -
answer-to clean the cylinder valve of foreign material
Which of the following tools would be used to align bolt
holes? - answer-bull pin
What is the component that allows a transit to be lined up
ove a reference point by looking through an eye piece? -
answer-verticle alignment positioner
How is the size of the cutting torch tip determined? -
answer-from the base metal thickness and fuel type being
used
, 2|Page
Joist are supported laterally by: - answer-verticle chords
Stored oxyfuel cylinders must be seperated by a 30
minute burn wall or a distance of at least: - answer-20'
A load block is: - answer-a block of steel used as
counterweight
Hawg wash is a type of: - answer-lubricant
A welding electrode marked as e7018 can be used to
weld: - answer-in all positions
Joist resting on steel must have a minimum bearing of: -
answer-1 inch
What is the minimum waiting period before using an
acetylene cylinder that has tipped over? - answer-30
minutes
One of the limit switches on a crane is called a(n): -
answer-anti two blocking device
