Architecture and Design Building Codes and Regulations 3

Question 1

What does the 'International Energy Conservation Code' (IECC) primarily regulate?

Accepted Answer

Building envelope, lighting, and mechanical system energy efficiency

Answer

The IECC sets minimum energy efficiency standards for building envelope (insulation, windows), lighting, and HVAC systems in new construction.

Question 2

Under IBC, a 'high-rise building' is defined as a building with an occupied floor located more than how many feet above the lowest level of fire department vehicle access?

Accepted Answer

75 feet

Answer

The IBC defines high-rise buildings as those with occupied floors more than 75 feet above the lowest fire department access level, triggering additional safety requirements.

Question 3

The 'Certificate of Occupancy' (CO) is issued by:

Accepted Answer

The local building department upon verification that the building meets code requirements

Answer

A Certificate of Occupancy is issued by the local building department after inspections confirm the building complies with applicable codes and is safe for occupancy.

Question 4

What does 'ASHRAE 90.1' govern?

Accepted Answer

Energy efficiency standards for commercial buildings (except low-rise residential)

Answer

ASHRAE Standard 90.1 establishes minimum energy efficiency requirements for commercial buildings and is widely referenced by energy codes including IECC.

Question 5

In the context of building codes, 'compartmentalization' refers to:

Accepted Answer

Dividing a building into fire-rated sections to limit fire and smoke spread

Answer

Compartmentalization uses fire-rated walls, floors, and doors to divide buildings into sections that limit the spread of fire and smoke, protecting occupants and enabling egress.

Architecture and Design Practice Test

Architecture and Design Practice Test

Architecture and Design Building Codes and Regulations 3