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Guide for G12 - National General Building Contractor (B)

Quiz G12 - National General Building Contractor (B)

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Quiz

1/10
General Administration and Permits
Which of the following documents must be submitted to the building official for approval before construction begins?
Select the answer
1 correct answer
A.
Final as-built drawings
B.
Construction documents
C.
Occupancy completion certificate
D.
Contractor insurance policy

Quiz

2/10
Building Planning and Occupancy Classification
A building is designed to accommodate worship services and also a kitchen for preparing food for gatherings. What is the primary occupancy classification?
Select the answer
1 correct answer
A.
A-1 (Assembly - Theaters and Worship)
B.
B (Business and Professional)
C.
F-1 (Food preparation)
D.
M (Mercantile)

Quiz

3/10
Fire Protection and Life Safety
What is the minimum concrete cover (distance from the surface of concrete to the center of reinforcement) required for reinforcing steel in a building column exposed to weather?
Select the answer
1 correct answer
A.
1 inch
B.
2 inches
C.
1.5 inches
D.
3 inches

Quiz

4/10
Means of Egress
A building with an occupancy of 200 persons requires a minimum egress width of how many inches for a door serving as an exit?
Select the answer
1 correct answer
A.
28 inches
B.
44 inches
C.
36 inches
D.
32 inches

Quiz

5/10
Structural Design and Loads
According to IBC Section 1603, what is the definition of "dead load"?
Select the answer
1 correct answer
A.
Temporary loads imposed during construction
B.
Environmental loads such as wind and snow
C.
The weight of structural members and permanent fixtures
D.
Loads from occupants and movable equipment

Quiz

6/10
Concrete and Masonry Construction
According to the IBC 2018 and ACI 318, what is the minimum compressive strength requirement for normal weight concrete used in structural members?
Select the answer
1 correct answer
A.
2500 psi
B.
3000 psi
C.
3500 psi
D.
4000 psi

Quiz

7/10
Wood Construction and Framing
According to the NDS (National Design Specification) and IBC Chapter 23, what is the primary function of load duration factor in wood design?
Select the answer
1 correct answer
A.
To account for the permanent nature of the structure
B.
To reduce wood density considerations
C.
To increase design strength for short-term loads
D.
To adjust allowable stresses based on the length of time a load is applied

Quiz

8/10
Building Envelope and Exterior Walls
Per IBC Chapter 14, what is the minimum thickness required for exterior wall coverings on wood-frame structures?
Select the answer
1 correct answer
A.
1/4 inch
B.
3/8 inch
C.
Thickness varies by material type
D.
1/2 inch

Quiz

9/10
Residential Construction (IRC)
Which statement accurately describes the scope and applicability of the IRC?
Select the answer
1 correct answer
A.
The IRC applies to all buildings regardless of occupancy classification.
B.
The IRC only addresses structural requirements and excludes mechanical systems.
C.
The IRC is primarily used for commercial office buildings.
D.
The IRC applies to single-family dwellings, two-family dwellings, and townhouses.

Quiz

10/10
Interior Finishes and Special Construction
What is the flame spread index used to classify interior finishes in the IBC?
Select the answer
1 correct answer
A.
The flame spread index measures the heat released by a material
B.
The flame spread index measures the smoke generated by a material
C.
The flame spread index measures how quickly flames travel across a material surface
D.
The flame spread index measures the structural integrity of a material
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Info quiz:

  • Quiz name:G12 - National General Building Contractor (B)
  • Total number of questions:514
  • Number of questions for the test:50
  • Pass score:80%

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