University Of Pune Question Paper
B. Sc. (Hospitality Studies) (Semester - III) Examination - 2012
HOTEL ENGINEERING
(New 2008 Pattern)
Time : 3 Hours] [Max. Marks : 70
Instructions :
(1) Solve both the sections on separate answer sheets.
(2) Figures to the right indicate full marks.
SECTION - I
Q.1) Answer the following : (Any Two) [20]
(a) Explain Vapour Compression Refrigeration System with the
help of neat diagram.
(b) Draw neat sketch of Window Account. Distinguish between
Central Account and Unitary Account.
(c) Give importance of Engineering Department in Hotel. Write
duties and responsibilities of Chief Engineer.
Q.2) Solve any three : [15]
(a) Draw a maintenance chart for Swimming Pool on daily basis.
(b) Write short note on Ammonia as a Refrigerant.
(c) What are the sources of Water Pollution in Hotel ?
(d) Write factors affecting Comfort of AC.
(e) Explain the effects of Air Pollution on Human Body.
SECTION - II
Q.3) Answer any two : [20]
(a) What is Hard Water ? Explain any one Water Softener in detail.
(b) Explain classification of Fire. Give operation of any two Fire
Extinguisher in detail.
(c) Calculate the electricity bill for month of February, 2012 with
following electricity consumption :
Tube Light 40 w 3 Nos. 4 hr./day
Oven 1.2 kw 2 Nos. 2 hr. 30 min./day
Music System 600 w 3 Nos. 1 hr. 15 min./day
Hair Dryer 0.9 kw 1 No. 30 min./day
The cost of electricity is Rs. 4.20 per unit.
Q.4) Answer the following : (Any Three) [15]
(a) Compare Petrol to Coal as Fuels
(b) Explain importance of Energy Conservation in Hotel.
(c) Draw any five Plumbing Fixtures.
(d) Write short note on ‘Uses of Solar Energy in Hotel Industry’.
(e) Explain Upfeed Cold and Hot Water Distribution System.
[4283]-306
B. Sc. (Hospitality Studies) (Semester - III) Examination - 2012
HOTEL ENGINEERING
(New 2008 Pattern)
Time : 3 Hours] [Max. Marks : 70
Instructions :
(1) Solve both the sections on separate answer sheets.
(2) Figures to the right indicate full marks.
SECTION - I
Q.1) Answer the following : (Any Two) [20]
(a) Explain Vapour Compression Refrigeration System with the
help of neat diagram.
(b) Draw neat sketch of Window Account. Distinguish between
Central Account and Unitary Account.
(c) Give importance of Engineering Department in Hotel. Write
duties and responsibilities of Chief Engineer.
Q.2) Solve any three : [15]
(a) Draw a maintenance chart for Swimming Pool on daily basis.
(b) Write short note on Ammonia as a Refrigerant.
(c) What are the sources of Water Pollution in Hotel ?
(d) Write factors affecting Comfort of AC.
(e) Explain the effects of Air Pollution on Human Body.
SECTION - II
Q.3) Answer any two : [20]
(a) What is Hard Water ? Explain any one Water Softener in detail.
(b) Explain classification of Fire. Give operation of any two Fire
Extinguisher in detail.
(c) Calculate the electricity bill for month of February, 2012 with
following electricity consumption :
Tube Light 40 w 3 Nos. 4 hr./day
Oven 1.2 kw 2 Nos. 2 hr. 30 min./day
Music System 600 w 3 Nos. 1 hr. 15 min./day
Hair Dryer 0.9 kw 1 No. 30 min./day
The cost of electricity is Rs. 4.20 per unit.
Q.4) Answer the following : (Any Three) [15]
(a) Compare Petrol to Coal as Fuels
(b) Explain importance of Energy Conservation in Hotel.
(c) Draw any five Plumbing Fixtures.
(d) Write short note on ‘Uses of Solar Energy in Hotel Industry’.
(e) Explain Upfeed Cold and Hot Water Distribution System.
[4283]-306
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