Deck 5: Illumination and Lighting Design: Principles and Values for Different Buildings and Climates

Question 1

Water proofing treatment is one type of

A)Mechanical system
B)Electrical system
C)Building operation system
D)Multiple services

Answer 1

Multiple services

Question 2

Aims of good lighting

A)To promote work and other activities carried out within the building.
B)To promote the safety of the people using the building.
C)To create a pleasing environment and a sense of well-being for the occupants
D)all of above

Answer 2

all of above

Question 3

Principles of lighting

A)Planning the brightness pattern.
B)Recommended values of illumination.
C)Lighting for movement about a building
D)all of above

Answer 3

all of above

Question 4

The value of Illumination in lux of Residential building

A)100-150-200
B)200-300
C)300
D)100-450

Question 5

The value of Illumination in lux of Schools

A)100-150-200
B)200-300
C)300
D)100-450

Question 6

The value of Illumination in lux of stairs

A)100-150-200
B)200-300
C)300
D)100-450

Question 7

The value of Illumination in lux of Reading room

A)100-150-200
B)200-300
C)300
D)100-450

Question 8

The value of Illumination in lux of Industrial building

A)100-150-200
B)200-300
C)300
D)100-450

Question 9

The value of Illumination in lux of Airport building

A)100-150-200
B)200-300
C)300
D)100-450

Question 10

Due to light sources within the field of vision is called_________

A)Direct glare
B)Reflected glare
C)Veiling Glare
D)Glare

Question 11

Due to reflection from light sources or surfaces of excessive brightness is called_________

A)Direct glare
B)Reflected glare
C)Veiling Glare
D)Glare

Question 12

where the peripheral field is comparatively very bright is called_________

A)Direct glare
B)Reflected glare
C)Veiling Glare
D)Glare

Question 13

Excessive contrast or abrupt and large changes in brightness produces the effect of ______

A)Direct glare
B)Reflected glare
C)Veiling Glare
D)Glare

Question 14

Total quantity of light emitted from a point source of light per second is called____________

A)luminous flux
B)luminous intensity
C)Illuminance
D)Lumen

Question 15

It is the SI unit of luminous is called____________

A)luminous flux
B)luminous intensity
C)Illuminance
D)Lumen

Question 16

Amount of luminous flux emitted from a source in any one direction per unit solid angle is called____________

A)luminous flux
B)luminous intensity
C)Illuminance
D)Lumen

Question 17

the SI unit of luminous intensity is called____________

A)glare
B)visual task
C)candela
D)Lumen

Question 18

The ease and certainty with which an eye can seen an object is called____________

A)glare
B)visual task
C)candela
D)Lumen

Question 19

The light received by the earth from the sun consists how many parts?

A)1
B)2
C)3
D)4

Question 20

The relative amount of sky illuminance depends on

A)altitude of the locality
B)The day of the year
C)The time of the day
D)all of the above

Question 21

For Indian conditions, how much solar altitude is assumed as the standard for design purposes.

A)10
B)12
C)15
D)17

Question 22

The recommended design sky illuminance values for cold climate is

A)6800
B)8000
C)9000
D)10500

Question 23

The recommended design sky illuminance values for warm humid climate is

A)6800
B)8000
C)9000
D)10500

Question 24

The recommended design sky illuminance values for hot dry climate is

A)6800
B)8000
C)9000
D)10500

Question 25

The recommended design sky illuminance values for composite climate is

A)6800
B)8000
C)9000
D)10500