Tennessee Codes Inspector Certification
Practice Examination Newest 2025 – 2026
Updated Questions From Actual Exams
Complete 100 Questions And Correct
Detailed Answers (Verified Answers)
|Already Graded A+||Brand New!!
Question 1
A building inspector reviews a permit application for a single-family dwelling.
Which code primarily governs residential construction in Tennessee?
A. International Building Code
B. International Residential Code
C. International Fire Code
D. International Mechanical Code
✔ Correct Answer: B. International Residential Code
The IRC applies to detached one- and two-family dwellings and townhouses,
making it the correct governing code.
Question 2
Which occupancy classification would apply to a restaurant with seating for 80
people?
A. Group A-2
B. Group B
C. Group M
D. Group F-1
✔ Correct Answer: A. Group A-2
Assembly Group A-2 includes establishments where people gather for food and
drink consumption.
, Question 3
A means of egress component must be continuous to what location?
A. Property line
B. Public way
C. Fire lane
D. Exit enclosure only
✔ Correct Answer: B. Public way
Means of egress must provide a continuous path to a public way for safe
evacuation.
Question 4
What is the minimum ceiling height for habitable rooms under the IRC?
A. 6 feet 6 inches
B. 7 feet
C. 7 feet 6 inches
D. 8 feet
✔ Correct Answer: B. 7 feet
The IRC requires habitable rooms to have a minimum ceiling height of 7 feet.
Question 5
Which fire-resistance rating is typically required for a garage separation from a
dwelling?
A. 30 minutes
B. 1 hour
C. 2 hours
D. No rating required
✔ Correct Answer: B. 1 hour
Attached garages must be separated from the dwelling with at least a 1-hour
fire-resistance rating.
Question 6
What is the minimum width for an egress door in a dwelling?
A. 28 inches
B. 30 inches
Practice Examination Newest 2025 – 2026
Updated Questions From Actual Exams
Complete 100 Questions And Correct
Detailed Answers (Verified Answers)
|Already Graded A+||Brand New!!
Question 1
A building inspector reviews a permit application for a single-family dwelling.
Which code primarily governs residential construction in Tennessee?
A. International Building Code
B. International Residential Code
C. International Fire Code
D. International Mechanical Code
✔ Correct Answer: B. International Residential Code
The IRC applies to detached one- and two-family dwellings and townhouses,
making it the correct governing code.
Question 2
Which occupancy classification would apply to a restaurant with seating for 80
people?
A. Group A-2
B. Group B
C. Group M
D. Group F-1
✔ Correct Answer: A. Group A-2
Assembly Group A-2 includes establishments where people gather for food and
drink consumption.
, Question 3
A means of egress component must be continuous to what location?
A. Property line
B. Public way
C. Fire lane
D. Exit enclosure only
✔ Correct Answer: B. Public way
Means of egress must provide a continuous path to a public way for safe
evacuation.
Question 4
What is the minimum ceiling height for habitable rooms under the IRC?
A. 6 feet 6 inches
B. 7 feet
C. 7 feet 6 inches
D. 8 feet
✔ Correct Answer: B. 7 feet
The IRC requires habitable rooms to have a minimum ceiling height of 7 feet.
Question 5
Which fire-resistance rating is typically required for a garage separation from a
dwelling?
A. 30 minutes
B. 1 hour
C. 2 hours
D. No rating required
✔ Correct Answer: B. 1 hour
Attached garages must be separated from the dwelling with at least a 1-hour
fire-resistance rating.
Question 6
What is the minimum width for an egress door in a dwelling?
A. 28 inches
B. 30 inches
