Texas Commercial Building Inspector
Examination Review with Answers and
Rationales | 100% Pass Guaranteed |
Graded A+
1. The primary code used for commercial building inspections in
Texas is the:
A. International Residential Code (IRC)
B. International Building Code (IBC)
C. National Electrical Code (NEC)
D. Uniform Building Code (UBC)
Answer: B
The IBC is the primary model code adopted for commercial
construction in Texas jurisdictions.
2. A building’s occupancy classification is based primarily on:
A. Construction cost
B. Number of floors
C. Intended use of the building
D. Location within the city
Answer: C
Occupancy groups in the IBC are determined by how the building is
used.
3. Group B occupancy includes:
A. Warehouses
B. Offices
C. Restaurants
,D. Hospitals
Answer: B
Business occupancies include offices, professional services, and
similar uses.
4. The minimum number of exits required is determined by:
A. Building height only
B. Occupant load
C. Construction type
D. Property value
Answer: B
Occupant load drives egress requirements such as number and width
of exits.
5. Exit doors must swing:
A. Inward only
B. Outward when occupant load exceeds 50
C. Either direction
D. Sliding only
Answer: B
Doors serving an occupant load over 50 must swing in the direction of
egress travel.
6. The minimum ceiling height for most commercial spaces is:
A. 6 feet
B. 7 feet
C. 7 feet 6 inches
D. 8 feet
Answer: C
, IBC generally requires a minimum ceiling height of 7 ft 6 in for
occupiable spaces.
7. Fire-resistance ratings are expressed in:
A. Degrees Fahrenheit
B. Pounds per square foot
C. Hours
D. Inches
Answer: C
Fire-resistance ratings indicate how long an assembly resists fire
exposure.
8. Type I construction is:
A. Wood frame
B. Noncombustible with highest fire resistance
C. Masonry only
D. Light gauge steel only
Answer: B
Type I provides the greatest level of fire resistance and is used for
large/high-rise buildings.
9. The maximum travel distance is measured:
A. Door to door only
B. Along the natural path of travel
C. In a straight line
D. Exterior wall to exit
Answer: B
Travel distance follows the actual path occupants would take to
reach an exit.
Examination Review with Answers and
Rationales | 100% Pass Guaranteed |
Graded A+
1. The primary code used for commercial building inspections in
Texas is the:
A. International Residential Code (IRC)
B. International Building Code (IBC)
C. National Electrical Code (NEC)
D. Uniform Building Code (UBC)
Answer: B
The IBC is the primary model code adopted for commercial
construction in Texas jurisdictions.
2. A building’s occupancy classification is based primarily on:
A. Construction cost
B. Number of floors
C. Intended use of the building
D. Location within the city
Answer: C
Occupancy groups in the IBC are determined by how the building is
used.
3. Group B occupancy includes:
A. Warehouses
B. Offices
C. Restaurants
,D. Hospitals
Answer: B
Business occupancies include offices, professional services, and
similar uses.
4. The minimum number of exits required is determined by:
A. Building height only
B. Occupant load
C. Construction type
D. Property value
Answer: B
Occupant load drives egress requirements such as number and width
of exits.
5. Exit doors must swing:
A. Inward only
B. Outward when occupant load exceeds 50
C. Either direction
D. Sliding only
Answer: B
Doors serving an occupant load over 50 must swing in the direction of
egress travel.
6. The minimum ceiling height for most commercial spaces is:
A. 6 feet
B. 7 feet
C. 7 feet 6 inches
D. 8 feet
Answer: C
, IBC generally requires a minimum ceiling height of 7 ft 6 in for
occupiable spaces.
7. Fire-resistance ratings are expressed in:
A. Degrees Fahrenheit
B. Pounds per square foot
C. Hours
D. Inches
Answer: C
Fire-resistance ratings indicate how long an assembly resists fire
exposure.
8. Type I construction is:
A. Wood frame
B. Noncombustible with highest fire resistance
C. Masonry only
D. Light gauge steel only
Answer: B
Type I provides the greatest level of fire resistance and is used for
large/high-rise buildings.
9. The maximum travel distance is measured:
A. Door to door only
B. Along the natural path of travel
C. In a straight line
D. Exterior wall to exit
Answer: B
Travel distance follows the actual path occupants would take to
reach an exit.
