Download AKTU B-Tech 6th Sem 2017-2018 NCE024 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) 2017-2018 NCE024 Rural Water Supply And Sanitation Question Paper

1;: ah ?<,_i?5? i?- 2:.2g__ - A -
Printed pages: 01
Paperld: [:1_00618 RollNo:
Sub C0de:NC_E024
i T W
B. TECH.
(SEM -VI) THEORY EXAMINATION 2017?18
RURAL WATER SUPPLY AND SENITAION
Time: 3 Hours T otal Marks: 100
Note: Attempt all Sections. Ifrcquire any missing data; then Choose suitably.
2.
Ell
SECTION A
Attempt allquestions in brief. 2 X10 = 20
What are various devices available for rural water supply?
Discuss the factors in?uencing per capita demand.
What are the issues of rural water supply?
Which is the best method ofrefuse disposal for a small organized community?
Mention any four diseases which may spread by contaminated milk,
State the advantages ofseptic tank.
What do mean by rural community?
De?ne sanitation.
Write short note on bio gas.
_j_ De?ne design population.
'P?qorwrvaogsv
SECTION B
Attempt any three of the following: 10 x 3= 30
:1.. Explain in details about occupational hazards in various public buildings.
h. What are the advantages, disadvantages and use of the stabilization pond?
What are the important points to be considered for proposed water supply
scheme?
d. Explain with neat sketch in?ltration gaiieries in .detaill.
Explain logistic curve method.
SECTION C
Attempt any one part of the following: 10 x l : 10
(a) What are in?ltration wells? Explain with neat diagram.
(b) Explain the following types ofrefuse;
(i) Garbage (ii) Rubbish (iii?) Ashes
Attempt any one part of the following: 10 x I z?? 10
(3) Discuss the various techniques for rural water supply.
(b) Explain the National Rural Drinking Water program.
Attempt any one part of the foliowing: 10 x 1: 10
(3) Explain in detail about solid waste management.
(b?) Discuss with neat sketch for slow sand ?lter and chlorine dif?isiiohicartridges.
Attempt any one part ofthe following: 10 x l: 10
(a) Explain the treatment ofsolid waste by using bio?gas plant.
(b) What is the role of-govemment for rum] sanitation? What are the National
Policies which govem rural watersupply?
Attempt any one part O.Hhe following: 1.0 x 1: 10
(a?) Explain 'the trenching and composting methods in .detail.
:(bj) Explain epidemiological aspects ofwmerquanlity in detail.