module 03 | quiz questions

Question 1

what are four types of compositional balance?

Answer 1

1. radial
2. bilateral
3. symmetrical
4. asymmetrical

Question 2

furniture and architectural elements are arranged around three or more axes intersecting at a common point.
this type of arrangement is an example of _________________ balance.

Answer 2

radial

Question 3

what is not a means of addressing noise from outside of a space?

• reduce the transmission of sound
• isolate the noise at its source
• attenuate sound through the use of materials
• segregate loud and quiet areas

Answer 3

• attenuate sound through the use of materials

Question 4

what three ways can noise from outside of a space be controlled?

Answer 4

1. isolate the noise at the source
2. locate noisy areas away from quiet areas
3. reduce sound transmission

Question 5

what sense-based design issue has been utilized by the retail industry to affect buyer’s habits?

• the use of color to increase a sense of product quality
• the use of full-spectrum lighting to enhance materials
• the role of material texture to help define wayfinding
• the role of olfactory scent to increase overall sales

Answer 5

• the role of olfactory scent to increase overall sales

Question 6

what is mean radiant temperature (mrt)?

Answer 6

a measurement of how much heat is exchanged between a person and their surroundings

Question 7

why is the mean radiant temperature an important factor in cold rooms or in the winter?

• because clothing acts as an insulator, moderating the effects of conduction, convection, and radiation
• because as the air temperature decreases, the body loses more heat through radiation than by evaportation
• the decrease in humidity causes thermal retention

Answer 7

• because as the air temperature decreases, the body loses more heat through radiation than by evaporation

Question 8

according to code, when a door is fully opened, the door shall not reduce the required width of the corridor by how many inches?

• 8”
• 10”
• 7”
• 6”

Answer 8

7”

Question 9

an exception to ibc 1005.7.1, surface-mount latch release hardware shall be exempt from inclusion in the 7” max encroachment where - the hardware is mounted to the side of the door ________________________ from the adjacent wall where the door is in the open position.

Answer 9

facing away

Question 10

an exception to ibc 1005.7.1, surface-mount latch release hardware shall be exempt from inclusion in the 7” max encroachment where - door hardware is not mounted less than _______ nor more than ________ above the finish floor.

Answer 10

• 34”
• 48”

Question 11

according to ibc 1005.7.2, nonstructural projections (trim and other decorative features) shall be permitted to project into the required width (of the corridor) by no more than ________ on each side.

Answer 11

1 1/2”

Question 12

which of the following is an incorrect statement about corridors?

• corridors are included in calculating travel distance
• corridors must be used exclusively for egress
• corridor construction must be fire-rated
• corridors are part of the exit access

Answer 12

corridors construction must be fire-rated

Question 13

when measuring the minimum distance between two exits, at what point on the door should the measurement be taken?

Answer 13

from the centerpoint of each door

Question 14

which flammability test is used for upholstered walls?

Answer 14

astm e84

Question 15

which flammability test is used for upholstery?

Answer 15

cal tb 117-2013

Question 16

which flammability test is used for direct glue wall coverings + adhered panels?

Answer 16

astm e84

Question 17

what is the clear space required on the push side + pull side of a door in a multi-level commercial building?

Answer 17

push side = 12”

pull side = 18” minimum

Question 18

where would contract be of best use in a facility for the elderly?

• stair treads
• furniture + flooring
• wayfinding signage
• corridor walls + flooring

Answer 18

stair treads

Question 19

what is not a requirement of an accessible tub?

• head faucet in control area
• handheld spray shower
• shower seat at tub
• enclosures

Answer 19

enclosures

Question 20

what is the correct dimension for the top rim height of an accessible urinal?

Answer 20

1’-5”

Question 21

what is the minimum clear width of a ramp?

Answer 21

36”

Question 22

what is the minimum ramp landing width?

Answer 22

the landing clear width shall be at least as wide as the widest ramp run leading to the landing

Question 23

when designing a stairway, which items must be designed to specific requirements to be accessible?

• nosing + handrail
• tread depth + riser height
• riser height + handrail
• riser height, tread depth, handrail

Answer 23

nosing + handrail

Question 24

what is delayed egress?

Answer 24

a security system that temporarily delays the opening of a door after an exit attempt, typically for a short period like 15 to 30 seconds, to enhance security and allow for an appropriate response

Question 25

inclusivity in design is characterized by what main issues?

Answer 25

it provides a diversity of ways to allow maximum participation

Question 26

when designing an accessible toilet stall, all of the following apply except…

• a minimum clear space of 60” is required for maneuvering in the stall
• horizontal grab bars are to be mounted between 33” - 36” aff
• there must be at least one grab bar at the toilet
• an 18” clear space on the pull side of the door and a 12” clear space on the push side must be maintained

Answer 26

there must be at least on grab bar at the toilet

Question 27

how high should an accessible grab bar be mounted?

Answer 27

33” - 36” aff

Question 28

how high can a light switch be mounted?

Answer 28

48” aff

Question 29

an accessible ramp must have a landing with a minimum area of 5’ x 5’ in what condition?

Answer 29

at the top and bottom of a ramp AND wherever the ramp changes direction

Question 30

what is the minimum floor space required for a wheelchair?

Answer 30

30” x 48”

Question 31

which of the following is not true about all suite exit doors when the suites are located in a multi-level commercial building?

• door shall be a minimum of 7’ h
• doors from occupied spaces into the path of egress travel cannot project more than 7” into the required width
• exit access doors must open in the direction of exit travel
• there must be 18” clear space on the push side and 12” clear space on the pull side

Answer 31

there must be 18” clear space on the push side and 12” clear space on the pull side

Question 32

at the pull side of a front approach door, how much clear space is required?

Answer 32

18”

Question 33

at the push side of a front approach door, how much clear space is required?

Answer 33

12”

Question 34

which of the following is an incorrect statement about corridors?

• corridors are part of the exit access
• corridors are included in calculating travel distance
• corridors must be used exclusively for egress
• corridor construction must be fire rated

Answer 34

corridor construction must be fire-rated

Question 35

true or false: by definition, corridors are exclusively used for egress.

Answer 35

true

Question 36

if given the occupancy type and square footage of a space, how would one determine the number of exits needed?

Answer 36

• divide the square footage by the occupant load of the space
• refer to ibc 1006.2.1 to determine the maximum occupant load of a space
• if the occupant load is between 501 - 1000, three exits are needed

Question 37

which test is not used to determine flammability of upholstered fabric?

• steiner tunnel test
• smoke density test
• radiant panel test
• smolder resistance test

Answer 37

radiant panel test - this test measures the flame spread of flooring systems