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CE-703 (D) (GS)
B.Tech., VII Semester
Examination, June 2025
Grading System (GS)
Building Services
Note:
i) Attempt any five questions.
ii) All questions carry equal marks.
iii) Abbreviation has usual meaning.
iv) In case of any doubt or dispute the English version question should be treated as final.
Classify lifts. Explain types on operation of lifts. 14
What do you mean by fire hydrant? Explain provisions in building for fire safety. 14
a) Discuss administrative functions of supervisors. 7
b) Discuss safety precautions in lifts and lift codes. 7
Write note on : 14
i) Water supply fixtures and appliances
ii) Types of lift and lift control
a) Write note on modes of fire. 7
b) Explain green building concerns. 7
What are types of ventilation system? Explain essentials of air conditioning system. 14
Discuss : 14
i) Methods of thermal insulation
ii) Reverberation time
iii) Rain water harvesting
iv) Landscaping
Write notes on : 14
i) Sources of Noise
ii) Sound insulation of walls
iii) Fire escapes
iv) Escalators