EN8491 Question Bank WATER SUPPLY ENGINEERING
EN8491 Question Bank WATER SUPPLY ENGINEERING Regulation 2017 Anna University free download. WATER SUPPLY ENGINEERING Question Bank EN8491 pdf free download.
Sample EN8491 Question Bank WATER SUPPLY ENGINEERING
i. Discuss about the water quality standards available to characterize the drinking water quality. (5)
ii. Explain the chemical characteristics of water (10)
Briefly discuss about the various physic-chemical test on water and write their limitation for domestic and industrial purpose. EN8491 Question Bank WATER SUPPLY ENGINEERING
Enumerate and explain the characteristics of surface water and ground water and state their environmental significance
i. List out the important considerations which govern the selection of site of an intake structure? (6)
ii. Describe the salient features of river intake with the aid of a neat sketch. (7) EN8491 Question Bank WATER SUPPLY ENGINEERING
What are the basic requirements of a pipe joint? Describe the various pipe joints with neat sketches.
Discuss about the wet and dry intake tower to draw water from the reservoir.
Classify the types of intakes. Also explain the working of a reservoir intake with a neat sketch. EN8491 Question Bank WATER SUPPLY ENGINEERING
In a water supply scheme to be designed for serving a population of 4 lakhs, the storage reservoir is situated at 8 km away from the city and the loss of head from the source to city is 16 m. Calculate the size of supply main by using Weisbach formula as well as Hazen’s formula assuming a maximum daily demand of 180 litres per day per person and half of the daily supply to be pumped in 8 hours. Assume coefficient of friction for the pipe material as 0.012 in Weisbach formula and CH =130 in Hazen’s formula. EN8491 Question Bank WATER SUPPLY ENGINEERING
| Subject name | WATER SUPPLY ENGINEERING |
| Short Name | WSE |
| Semester | 5 |
| Subject Code | EN8491 |
| Regulation | 2017 regulation |
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