Question 1

The designer is considering the acoustical aspects of the hospital design to make sure it will be as quiet as possible. What is the most important in considering acoustical design?

Accepted Answer

A) Material used in construction 
B) Ceiling Height 
C) Textures specified 
D) Room shape/structure

Question 2

Why are vertical joints normally installed in long lengths of masonry walls?

Accepted Answer

A) To provide nailing access to wood backing 
B) To provide strength to the wall 
C) For aesthetic purposes only 
D) To control cracks in the wall

Question 3

When placing lighting into a walk-in clothes closet which of the following is recommended to achieve the best color rendering index for this situation?

Accepted Answer

A) Standard Incandescent 
B) Natural Daylight 
C) Halogen Lighting 
D) Color Corrected Fluorescent

Question 4

What is the best description of the "black-mirror" effect?

Accepted Answer

A) When the silver on the back of the mirror ages. 
B) Windows become black mirrors at night when exterior lighting isn't present. 
C) The glass on the mirror is a smoky not a clear glass. 
D) The large mirrors in the house reflect the dark surfaces so darken a room.

Question 5

The Designer has designed a beautiful custom carpet for the client's new living room. The pattern designed is complicated floral and leaves with high and low levels. Which of the following carpet types would be best used for this project?

Accepted Answer

A) Velvet 
B) Wilton 
C) Tufted 
D) Axminster

Question 6

Numerous tests indicated that ________ used at seam edges presented a flammability hazard unless treated.

Accepted Answer

A) Batting 
B) Welt Cords 
C) Single Seams 
D) Latex

Question 7

What are three disadvantages of low-voltage lighting?

Accepted Answer

A) Color of light, Few Shape Choices, Amount of Heat output 
B) Size, Amount of Light output, Control of light 
C) Cost, Selection, Beam Spread 
D) Hum, Voltage Drop, Limited Wattage

Question 8

The clients have requested to have their tub/shower remodeled. They want new shower valves. The wife has arthritis so she needs handles that will also work for her. What is your recommended tub/shower handle that you specify.

Accepted Answer

A) Cross Handle - Standard Valves 
B) Lever Handle - Pressure Balance Control Valves 
C) Round Handles - Thermostatic Mixing Valves 
D) Knob Handle - Standard Valves

Question 9

What is the BEST choice for a Kitchen Sink when being used by a person in a wheelchair when only one sink is in the space?

Accepted Answer

A) A standard double bowl sink with closed cabinet set at 36 inches high. 
B) An open below sink that is covered by a plumbing shield and the sink is 34 inches high. 
C) A 9" deep sink that is open below and set at 35 inches high. 
D) A dual height double bowl sink that is set at 36 inches high.

Question 10

Hardwoods are classified with open and closed grain. The grain of the hardwood can affect the esthetics and the way stains and paints react to the finish. Which of the following selections is classified as open grain hardwood?

Accepted Answer

A) Red Alder 
B) Cherry 
C) Walnut 
D) Maple

Question 11

The STC rating is used to evaluate of a space or material?

Accepted Answer

A) The flame resistance 
B) The light refraction 
C) The acoustical quality 
D) The structural limit

Question 12

It's important to know some installations practices to spot problems on a job site What is the recommend fastening method for hanging cabinets in wood frame construction?

Accepted Answer

A) Nails 
B) Clips 
C) Screws 
D) Fasteners

Question 13

What is the minimum concrete floor slab thickness when supported on the ground?

Accepted Answer

A) 3 ½ inches 
B) 4 inches 
C) 4 ½ inches 
D) 5 inches

Question 14

What is the Steiner Tunnel Test?

Accepted Answer

A) It tests the darkness in a room with no daylight available. 
B) It tests the flame spread rating on finishes on walls and ceilings. 
C) It tests the wind shear on a building. 
D) It tests the ergonomics of an office space.

Question 15

ABC Window and Door Company have been requested to bid on the windows for the new school project. The company needs a copy of the window schedule that shows: Dimensions, Finish, Coding, Amount, Manufacturer, and:

Accepted Answer

A) Supplier 
B) Type 
C) Glazer 
D) Film

Question 16

Many factors affect the ability of a carpet fiber to withstand crushing and abrasion other than foot traffic. What other factors of the choices listed below contribute to crushing and abrasion?

Accepted Answer

A) Type of carpet, Humidity, Furniture movement 
B) Maintenance, Surface Texture, Density 
C) Height of carpet pile, Weight of Furniture, Cleaning chemicals 
D) Binding, Atmospheric conditions, Furniture placement

Question 17

The ABC Design Firm states their contract only includes the Interior Finishes. What does interior finish not include?

Accepted Answer

A) Paneling 
B) Baseboards 
C) Ceiling Finish 
D) Acoustical Correction

Question 18

Mrs)Abrams requested that her mother's bathroom vanity area be easy to keep clean. Mrs. Abrams' mother, the primary user of the bathroom, has failing eyesight. Which of the following material and fixture combinations will best meet the needs of both users?

Accepted Answer

A) Solid surface countertop with a stainless steel lavatory bowl. 
B) Ceramic tile countertop with an enameled cast iron sink. 
C) Solid surface countertop with lighter color integral sink. 
D) Laminate countertop with ceramic lavatory bowl.

Question 19

The most widely accepted specifications format was developed in the late 1960's. The specification information is organized into a 3 part document which are: General, Products and ____________.

Accepted Answer

A) Job Conditions 
B) Execution 
C) Fabrication 
D) Description

Question 20

According to the Universal and International Building Codes, which of the following is defined as a continuous and unobstructed path of vertical and horizontal egress travel from any point in a building or structure to a public way?

Accepted Answer

A) Common path of travel 
B) Travel distance 
C) Travel path 
D) Means of egress

Exam 1: Interior Design