Old Exam Papers June 2012 (Set 2)

4. (a) What are physical phenomenon causing
maintenance problem ? 10
(b) What are "CONTINGENT" AND "CATCH UP"
maintenance plan ? 10
5. (a) What are the benefits of bench marking ? 10
(b) Describe categories in which data collection for
bench marking is done. 10
6. How is Environment Management Plan developed ? 20
7. Describe different indicators for performance evaluation
of Irrigation project. 20
8. (a) How crop planning is done with available water in
reservoir ? 10
(b) Propose the new cropping pattern for a reservoir
keeping in view the water availability in the
reservoir. The details of project area is as below :
(i) C.C.A. of project = 4,800 ha.
(ii) Total water available in reservoir = 21 million
cubic meter
(iii) Dead storage = 3 million cubic meter
(iv) Evaporation losses = 10%
(v) Conveyance losses = 30%
(vi) Drinking water requirement = 10%
(vii) Water required for industrial purpose = 10%
(viii) Existing croping pattern and water
requirement
S.No. Crop Water requirement Area
(including pre-
sowing irrigation
1. Wheat 40 cm 1200 ha
2. Mustard 25 cm 400 ha
3. Pulses 25 cm 480 ha
4. Gram. 20 cm. 0 ha
200 2 PGDWR-03 PGDWR-03 3 200
(Nil)
10