CE2304 Environmental Engineering-I May June 2014 Question Paper - Scan Version

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Question Paper Code: 51238

B.E./B.Tech. DEGREE EXAMINATION, MAY/JUNE 2014.

Fifth Semester

Civil Engineering

CE 2304 / CE53/10111 CE 504 - ENVIRONMENTAL ENGINEERING - I

(Regulation 2008/2010)

Time : Three hours

Maximum : 100 marks

Answer ALL questions,
PART A - (10x 2 = 20 marks)
1. How do you determine the storage needed for an impounding .reservoir?
2. State the drinking, quality. standards for any four physico-chemical parameters.
3. What is an intake'?
4. What are the properties of ductile iron pipe?
5. What is the significance of veloeity gradient inflash mixer?
6. What is break point chlorination?
7'. How will you do regeneration of softener?
8. Enumerate the methods of defluoridation.
9, What is the function of service reservoir in distribution system?
10. Name any two appurtenances used in water distribution. system.

Attachment : 
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