NCCER IRONWORKER QUESTIONS AND
ANSWERS GRADED A+
Where can the bolting methods regarding
structural steel usually be found ?
In the general notes of the structural drawings
When establishing elevations of structural
steel members, the reference point used to
determine all other elevations is called?
The benchmark
Assuming a grip distance of 1", what is the
minimun length of the bolt required for a 3/4"
diameter bolt?
2 1/4"
The location of bridging depends on the length
of the:
,Span
Before bundles of deck can be landed on a bar
joist, what action must be completed?
Joist must have bridging installed
When materials are being hoisted to an upper
level, a tag line is used to:
Help control the load
Items such as field welding instructions,
hangers, and connection details are generally
found on:
The detail drawings
The ability of a structural steel component to
resist pulling forces is known as:
Tensile strenght
, What type of decking has impressions formed
on its rib?
Composite deck
The ground floor elevation is shown as +100.25.
The roof top elevation is shown as +130.50.
What is the difference in elevation?
30'3
In what drawing would one find the correct bolt
size for a beam being bolted?
Detail drawing
What should always be used to ignite a cutting
torch?
Striker
Equilizing the weight of the load at various
lifting points is called:
ANSWERS GRADED A+
Where can the bolting methods regarding
structural steel usually be found ?
In the general notes of the structural drawings
When establishing elevations of structural
steel members, the reference point used to
determine all other elevations is called?
The benchmark
Assuming a grip distance of 1", what is the
minimun length of the bolt required for a 3/4"
diameter bolt?
2 1/4"
The location of bridging depends on the length
of the:
,Span
Before bundles of deck can be landed on a bar
joist, what action must be completed?
Joist must have bridging installed
When materials are being hoisted to an upper
level, a tag line is used to:
Help control the load
Items such as field welding instructions,
hangers, and connection details are generally
found on:
The detail drawings
The ability of a structural steel component to
resist pulling forces is known as:
Tensile strenght
, What type of decking has impressions formed
on its rib?
Composite deck
The ground floor elevation is shown as +100.25.
The roof top elevation is shown as +130.50.
What is the difference in elevation?
30'3
In what drawing would one find the correct bolt
size for a beam being bolted?
Detail drawing
What should always be used to ignite a cutting
torch?
Striker
Equilizing the weight of the load at various
lifting points is called:
