1. Draw labelled sketches and explain in detail the layout systems of lighting, fans and telephones of a residential building. Discuss the various systems of wiring for the above residence.

Write down the various Fire Regulations for various types of high rise public buildings.

Define the following:

Fire extinguishing systems

Fire resistance materials of different building

Warning systems in public buildings

3. How do the various parameters affect the design of air-conditioning load of a building Signify the importance of Psychrometric chart in designing of Air-Conditioning Load.

4. Write short notes on the following:

Handling capacity of lifts

Factors affecting lift speed

Define escalators. Draw a schematic diagram to illustrate its working and operation mechanism.

5. What is an air-conditioning system Discuss in detail the various systems in current use from chilled water cooling systems to air handling package units.

6. Write short notes on any two of the following:

Fire regulations

Layout of two-way switch

Planning of buildings for fire escapes