Architecture Interior Architecture and Space Planning 2

Question 1

Per the 2010 ADA Standards for Accessible Design, the minimum clear width required for accessible doorways is:

Accepted Answer

32 inches

Answer

ADA requires a minimum 32-inch clear opening width for accessible doorways, typically achieved with a 34- or 36-inch door measured in the 90-degree open position.

Question 2

The maximum allowable slope for an accessible ramp per ADA Standards is:

Accepted Answer

1:12 (8.33% grade)

Answer

ADA Standards require a maximum slope of 1:12, meaning one inch of rise for every 12 inches of horizontal run, ensuring ramps are manageable for wheelchair users.

Question 3

Per ADA Standards, the minimum diameter of clear floor space required to allow a wheelchair user to make a 360-degree turn is:

Accepted Answer

60 inches

Answer

ADA requires a 60-inch (5-foot) diameter clear floor circle to allow a wheelchair to complete a full 360-degree turning maneuver.

Question 4

In full-service restaurant space planning, the approximate net area allocated per seat, including server circulation, typically ranges from:

Accepted Answer

15–20 sq ft per seat

Answer

Full-service restaurants typically allocate 15–20 sq ft per seat to accommodate tables, chairs, and server circulation aisles comfortably.

Question 5

In ergonomic workstation design, the recommended seated desk height for the average adult is approximately:

Accepted Answer

28–30 inches

Answer

The standard ergonomic seated desk height of 28–30 inches is designed to keep forearms roughly parallel to the floor when typing, reducing musculoskeletal strain.

Architecture Practice Test

Architecture Practice Test

Architecture Interior Architecture and Space Planning 2