syllabi 10+1 voc streams - Government Senior Secondary School ...
syllabi 10+1 voc streams - Government Senior Secondary School ...
syllabi 10+1 voc streams - Government Senior Secondary School ...
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Part-II IRRIGATION, HARVESTING & TUBEWELL TECHNOLOGY<br />
35<br />
Time:2 hrs Theory Marks: 30<br />
Syllabus Internal Assessment: 10<br />
Semester-I Total Marks: 40<br />
Irrigation and Tubewells :<br />
• Methods of irrigation and laying of irrigation channels and pipes in relation to types of soil and<br />
topography of the field.<br />
• Type of Pumps, principles of operation, constructional details and application of centrifugal<br />
pumps & submersible pumps.<br />
• Estimation of heads, discharge and power requirement of a pump-set.<br />
• Fundamentals of electricity, units of measurement and different meters.<br />
Time:2 hrs Theory Marks: 30<br />
Syllabus Internal Assessment: 15<br />
Semester-II Total Marks: 45<br />
• Types of diesel engines and electric motors for pumping sets.<br />
Sefety precautions while handling electrical appliances including motors. Trouble shooting &<br />
maintenance of diesel engines.<br />
Types of tubewells, selection of sites, drilling methods, installation of pumping sets.<br />
Rain water irrigation<br />
Harvesting :<br />
• Functions and Materials of construction of harvesing devices-sickle, reaper, combine, potato &<br />
groundnut digger.<br />
Threshing :<br />
• Functions & materials of construction of wheat thresher, different types of threshing cylinders<br />
and their adjustments.<br />
• Safe use of threshers & storage.<br />
IRRIGATION, HARVESTING & TUBEWELL TECHNOLOGY<br />
Time : 3 hrs. PRACTICAL M. Marks : 25<br />
Semester-I<br />
• Demonstration of different methods of irrigation.<br />
• Identification of different types of pumps and their parts.<br />
• Dismantling & assembling of centrifugal pump.<br />
• Installation of pump, prime mover, fitting of pipes, valves, pulleys and checking for correct<br />
alignment; priming, gland packing, operation and trouble shooting of centrifugal pump sets,<br />
periodical servicing.<br />
• Dismantling of submersible pump, materials of construction of different components and<br />
maintenance.<br />
Time : 3 hrs. PRACTICAL M. Marks : 50<br />
SEMESTER-II<br />
• Practice in the use of voltmeter, ammeter and megger.