Hotel Engineering and Maintenance — Winter 2025

What are the primary functions of the hotel maintenance department?

What are the characteristics of natural gas as a fuel?

How does the Chief Engineer handle procurement and inventory of equipment and supplies?

What are the advantages of a three-phase electrical system?

What is the role of heat in the hotel's heating, ventilation, and air conditioning (HVAC) systems?

What are the common industrial applications of different types of fuels?

How do hotels prioritize maintenance tasks?

How can kitchen lighting be managed to save electricity?

What are the common issues encountered in swimming pool maintenance?

How does ventilation impact the fire triangle in a fire situation?

What is the thermal value of a fuel, and why is it important?

What is the common energy-saving technologies for food and beverage service?

How will you overcome water pollution in hotels? Recommend some positive steps for the same.

What is a Class Kfire, and why is it relevant to hotels?

How do hotels manage wastewater disposal?

Calculate the electricity bill for the month of April 2011 having the following electric loads: Tariff: Rs.5/- per unit

1000W bulb 10 nos. 8 hrs./day

1.5 KW heater 2 nos. 4 hrs./day

1.5 KW A.C. 1 no. 4 hrs./day

40W tube light 10 nos. 8 hrs./day

What is ohms Law?

Explain Water Closet system.

What is the role of a close and open circuit in hotel electrical safety?

Calculate the electricity bill for December 2023 for the following appliances:

60W bulbs 10 Nos. 6 hrs/day

60W fans 10 Nos. 5 hrs/day

3 KW heater 03 Nos. 4 /hrs/day

750W iron 02 Nos. 3 hrs/day

6KW boiler 01 No. 3 hrs/day Cost of electric energy is ₹3/- per unit.