Download AKTU B-Tech 6th Sem 2014-2015 Rural Water Supply and Sanitation Question Paper

Download AKTU (Dr. A.P.J. Abdul Kalam Technical University (AKTU), formerly Uttar Pradesh Technical University (UPTU) B-Tech 6th Semester (Sixth Semester) 2014-2015 Rural Water Supply and Sanitation Question Paper

Printed Pages : 3
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(F ollowing PaperID and Roll No. to be ?lled in your Answer Book)
PAPER ID : 100658
Roll No.
B. Tech.
(SEM. VI) THEORY EXAMINATION, 2014?15
RURAL ?WATER SUPPLY & SANITATION
Time : 3 Hours] [Total Marks : 100
Answer 51]] questions
1 Attempt any four parts of the following : . 5X4=20 ?
(a)
(b)
(C)
(d)
(e)
(f)
Mention and discuss the factors that in?uence per
capita demand.
De?ne and brie?y explain aquifers and their types.
What are the various types of springs ? Discuss
in brief.
Derive theim?s formulae for unconfined aquif?er?
What do you understand by ?ltration ? Give design
guidelines for slow sand ?ltration.
What are the methods available for collection of
night soil ?
2 ' Attempt any two parts of the follovn'ng: 2X10=20
(3)
100658]
How will you estimate the requirement of a village,
while planning a water supply scheme for the
same ? Also discuss as assess the necessary
treatment which should be given to the aVailable
water source in the area.
1 I Contd...

3 Attempt any two parts of following :
(u)
(b)
(0)
4 Attempt any two parts of the following :
(a)
(b)
S Attempt any two parts of the following :
(:1)
100658]
Explain the relation between public health and (b)
water supply. ?
What are the advmltages of a suecess?tl water
supply project ?? (c)
2X10=20
Name di?erent types ofpumps used generally in
water supply scheme. What are the factors on
which their selection depends ?
Explain brie?y the general methods of distribution
of water in municipal water supply schemes.
Explain the working of imhoff tank. How is it
comparable to a septic tank ? '
2X]0=20
Discuss the mechanism of working of a'stabilization
pond.
What do you understand by the "sanitary land
filling". Discuss the physical tests of solid waste.
What are conditions which are considered to be
favorable for the disposal of solid waste by land
?lling '?
2 X1 0=20
Differentiate between the hazardous and non-
hazardous industrial solid wastes, giw'ng approximate
quantities of generation of various types of industrial
solid wastes in India.
2 ' [Contd... 100658]
Differentiate between composting and veimi
composting and explain their utilization in disposal
of solid waste in rural areas.
What are vatrious operational problems of biogas
plants in rural areas ?
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