Construction Building Materials Types Ventilation Online Exam Quiz
Construction Building Materials Types Ventilation GK Quiz. Question and Answers related to Construction Building Materials Types Ventilation. MCQ (Multiple Choice Questions with answers about Construction Building Materials Types Ventilation
Where people are working, there has to be ______________ to cause proper ventilation of the premises.
Options
A : Air change
B : Humidity
C : Temperature
D : Moisture
_______________ system is just the reverse of the exhaust system.
Options
A : Air conditioning
B : Exhaust
C : Plenum
D : Supply
In ______________ system, the use is made of doors, windows, ventilators and skylights to make the room properly ventilated.
Options
A : Artificial ventilation
B : Air conditioning
C : Natural ventilation
D : Mechanical ventilation
The ________________ plays an important role in the comfort of persons affected by ventilation system.
Options
A : Carbon monoxide
B : Purity of air
C : Volume of room
D : Health of occupant
The term _________ is used to mean the free passage of clean air in a structure.
Options
A : Circulation
B : Ventilation
C : Dissipation
D : Condensation
It is quite evident that the incoming air for ventilation should be ________ in summer and ________ in winter before it enters the room.
Options
A : cool, warm
B : warm, cool
C : humid, dry
D : dry, humid
Exhaust system, supply system, air conditioning, etc. comes under ________ type of ventilation system.
Options
A : Natural
B : Mechanical
C : Man made
D : Doors
In _____________ system, some mechanical arrangement is adopted to provide enough ventilation to the room.
Options
A : Natural ventilation
B : Skylight
C : Artificial ventilation
D : Man made
For comfortable working, the ___________ content should be limited to about 0.6% by volume.
Options
A : Oxygen
B : Hydrogen
C : Carbon monoxide
D : Carbon dioxide
The rate of amount of water vapour present to the amount it would have contained, had it been saturated, is known as the ___________ the temperature being same.
Options
A : Relative humidity
B : Saturated air
C : Dry bulb temperature
D : Wet bulb temperature
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