ICC Building Code Professionals 4

Question 1

What is the minimum required fire separation distance for an exterior wall with no openings on a property used for Group A-2 occupancy?

Accepted Answer

0 feet

Answer

When an exterior wall has no openings, a fire separation distance of 0 feet is permitted by the IBC for certain construction types, though wall fire-resistance ratings still apply.

Question 2

According to the IBC, what is the maximum height increase allowed for a fully sprinklered building compared to the tabular allowance for its construction type?

Accepted Answer

15 feet

Answer

The IBC allows a building height increase of 20 feet when the building is equipped with an NFPA 13 automatic sprinkler system throughout.

Question 3

Which of the following is NOT a required component of a construction document submittal for a permit application under the IBC?

Accepted Answer

Soil investigation report for all projects

Answer

A soil investigation report is only required when the building official determines site conditions warrant it, not for all construction permit applications.

Question 4

Under the IRC, what is the minimum insulation R-value required for a wood-framed wall (2x6) in Climate Zone 5?

Accepted Answer

R-20

Answer

The IRC requires a minimum of R-20 continuous insulation or R-20 cavity insulation for wood-framed walls in Climate Zone 5.

Question 5

What is the purpose of a 'Certificate of Occupancy' issued by a building department?

Accepted Answer

To certify that a building meets all code requirements and is safe for its intended use

Answer

A Certificate of Occupancy certifies that the completed construction conforms to all applicable codes and that the building is suitable for occupancy.

(ICC) International Code Council Certified Professionals Practice Test

(ICC) International Code Council Certified Professionals Practice Test

ICC Building Code Professionals 4