Interior Design Interior Design Space Planning & Ergonomics 3

Question 1

Which drawing type shows a room as if viewed from above with the roof removed, indicating furniture placement and spatial relationships?

Accepted Answer

Floor plan

Answer

Elevation

Answer

Section

Answer

Axonometric

Question 2

What does the term 'net square footage' refer to in space planning?

Accepted Answer

Usable interior floor area excluding walls and structural elements

Answer

Total building area including exterior walls

Answer

Area of circulation paths only

Answer

Combined area of all storage spaces

Question 3

In commercial interior design, what does the acronym RSF (Rentable Square Footage) include that USF (Usable Square Footage) does not?

Accepted Answer

A proportionate share of common areas such as lobbies, corridors, and restrooms

Answer

Exterior facade area

Answer

Parking structures

Answer

Mechanical equipment rooms only

Question 4

What is the primary purpose of creating a bubble diagram early in the interior design space planning process?

Accepted Answer

To explore adjacency relationships and functional zone organization before detailed planning

Answer

To select finish materials and color palettes

Answer

To calculate exact square footage for each room

Answer

To present a final design to the client

Question 5

According to NCIDQ ergonomic standards, what is the recommended knee clearance height under a desk for a seated user?

Accepted Answer

27 inches minimum

Answer

20 inches minimum

Answer

24 inches minimum

Answer

30 inches minimum

Question 6

The concept of 'borrowed light' in space planning refers to:

Accepted Answer

Transferring daylight from one space to an interior room using glass partitions or clerestory windows

Answer

Using mirrors to reflect natural light

Answer

Installing skylights in opaque ceilings

Answer

Using high-lumen artificial light to simulate daylight