Architecture Building Codes and Zoning 2

Question 1

What is the minimum egress width per occupant load factor specified in the IBC for corridors?

Accepted Answer

0.2 inches per occupant

Answer

0.15 inches per occupant

Answer

0.3 inches per occupant

Answer

0.5 inches per occupant

Question 2

A 'variance' in zoning allows an owner to:

Accepted Answer

Deviate from specific zoning requirements due to unique hardship

Answer

Change the zoning classification of a parcel

Answer

Override federal environmental regulations

Answer

Split a parcel into smaller lots

Question 3

Which IBC construction type allows the tallest allowable building heights for most occupancies?

Accepted Answer

Type I-A

Answer

Type V-A

Answer

Type III-B

Answer

Type II-B

Question 4

What is the purpose of a 'fire-resistance rating' for building assemblies?

Accepted Answer

To indicate how many hours an assembly can contain fire under standard test conditions

Answer

To certify that materials are fireproof indefinitely

Answer

To measure smoke toxicity of building materials

Answer

To rate the aesthetic finish quality of fireplace surrounds

Question 5

Under the ADA and IBC, what is the minimum clear width required for a standard accessible doorway?

Accepted Answer

32 inches

Answer

28 inches

Answer

34 inches

Answer

36 inches

Question 6

Which zoning tool allows higher-density development in exchange for public amenities such as plazas or affordable housing?

Accepted Answer

Bonus density / incentive zoning

Answer

Downzoning

Answer

Cluster zoning

Answer

Interim zoning