Top 150+ Solved Building Services MCQ Questions Answer
Q. In a building, to provide ultimate comfort to occupants ________ can be used.
a. AC
b. HVAC
c. Ventilators
d. HAC
Q. While calculating the handling capacity of lift, the weight of a person is taken as 65kg.
a. True
b. False
c. none
d. all
Q. Which of the following is not a benchmark for environmental performance assessment?
a. LEED
b. BEAM
c. GBTools
d. Gini coefficient
Q. Which of the following parameters does not affect the lift waiting time?
a. Rated load
b. Number of stops
c. Door closing time
d. Handling capacity
Q. The term _________ is used to mean the free passage of clean air in a structure.
a. Circulation
b. Ventilation
c. Dissipation
d. Condensation
Q. For comfortable working, the ___________ content should be limited to about 0.6% byvolume.
a. Oxygen
b. Hydrogen
c. Carbon monoxide
d. Carbon dioxide
Q. Where people are working, there has to be ______________ to cause proper ventilation ofthe premises.
a. Air change
b. Humidity
c. Temperature
d. Moisture
Q. The rate of amount of water vapour present to the amount it would have contained, had itbeen saturated, is known as the ___________
a. Relative humidity
b. Saturated air
c. Dry bulb temperature
d. Wet bulb temperature
Q. The_______________ plays an important role in the comfort of persons affected byventilation system.
a. Carbon monoxide
b. Purity of air
c. Volume of room
d. Health of occupant
Q. It is quite evident that the incoming air for ventilation should be ________ in summer and________ in winter before it enters the room.
a. cool, warm
b. warm, cool
c. humid, dry
d. dry, humid
Q. In ______________ system, the use is made of doors, windows, ventilators and skylights tomake the room properly ventilated.
a. Artificial ventilation
b. Air conditioning
c. Natural ventilation
d. Mechanical ventilation
Q. Exhaust system, supply system, air conditioning, etc. comes under ________ type ofventilation system.
a. Natural
b. Mechanical
c. Man made
d. Doors
Q. The term __________ is used to indicate the science of controlling air with respect tohumidity, temperature, movement of air, bacteria content, etc.
a. Air conditioning
b. Circulation
c. Condensation
d. Conditioning