Engineering

Building Services MCQs: 146 Questions & Answers in Engineering

146 Building Services MCQs in Engineering with answers & explanations. Page 4. Practice objective questions for competitive exams, interviews & self-assessme… Use the answer toggle below to show or hide all solutions, tap an option to check one question, or open a question for its own page.

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Building Services MCQs: 146 Questions & Answers in Engineering

DC means

DC current flows in one direction, while ac current rises from zero to a maximum, then falls to zero in one direction, then rises to a maximum, then falls to zero in the opposite direction.

DC current transfers better over longer distances than ac current.

An ac wave shape could be a sine wave, square wave, or saw tooth wave.

2 way switching means having two or more switches in different locations to control _____ lamp

In a single phase power supply, the power is supplied through two wires called

The voltage of single phase supply is ____

The voltage of three phase supply____

For a gold LEED certification, how many points are required?

Which of the below green building in India has received a platinum LEED certification?

Which of the below is a global scale environmental issue?

LEED is a building rating system developed and maintained by

Green building practices include

the difference of temperature between the outside air and inside air tends to the deposition of moisture in the room surfaces known as ___________

the ________________ plays an important role in the comfort of persons affected by ventilation system.

Wastewater from different sources like bathrooms, kitchens and wash basins is called ______

Which of the following conditions is not suitable for the disposal of excreta or sewage?

In urban cities like Bangalore, which of the water carriage system is used?

The relatively clean wastewater from baths, sinks, washing machines and other kitchen appliances is called ________

The direction of water in filter beds is reversed for ______

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