15AG32T: Surveying and Leveling Agri 3rd Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Surveying and Leveling detail DTE Kar Diploma syllabus for Agricultural Engineering (AG), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15AG32T), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other agri 3rd sem syllabus for diploma c15 scheme dte karnataka you can visit Agri 3rd Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for surveying and leveling is as follows.

Pre-requisites:

Applied science, basic mathematics.

Course Objectives:

1. To study fundamental principles surveying and levelling.
2. To study various types instruments and its application used in surveying and levelling.

1. SURVEYING

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2. CHAINSURVEYING

Principles, operations in chain surveying Types of chains and tapes1) ranging – direct & indirect method,2) chaining – on flat & sloping method ,3) offsets-perpendicular & oblique

3. COMPASS SURVEYING

Definitions, concepts, bearings-systems of bearings & their conversion, fore bearing, back bearing; prismatic compass-temporary adjustments, measurement of included angle Local attraction and its elimination; Closing error, meridian and its types

4. LEVELLING & CONTOURING

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5. THEODOLITE SURVEYING

Definitions terms used measurement of Measurement of horizontal angles. Vertical angles, bearings

6. MODERN SURVEYING

GPS, Total station, uses of minor instruments

TEXT BOOKS

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LIST OF SOFTWARE/Learning Websites

1. www.Autodesk.com
2. www.drawingnow.com
3. www.learn-to-draw.com

Suggested List of Student Activities:

Note: the following activities or similar activities for assessing CIE (IA) for 5 marks (Any one)

1. Each student should submit any one of the following type activity or any other similar activity related to the course and before take up get it approved from concerned Teacher and HOD.
2. Each student should conduct different activity and no repeating should occur

1. Prepare a list of tools and equipment used in chain and Tap survey & state application and materials of construction of each.
2. Interpret the old map/drawing prepared using compass survey
3. Practice for temporary adjustment of Level
4. Read and interpret the old field book data of fly leveling survey
5. Handle the GPS under supervision of teachers & writing procedure.

Course Delivery:

The course will be delivered through lectures, demo and presentations.

Model Question Paper:

(CIE)

1. Define surveying. State the objects of surveying
2. Explain adjustments of surveying instruments
3. Explain with neat sketch indirect ranging?

OR
Differentiate between Check line and Tie line

4. A 30m chain was fond to be 10cm too long after chaining 1000m. Again chain was found to be 15cm too long after chaining another 500m. If the chain was correct before commencement of the work, find the true distance?

OR
Plot the following details of a field and calculate the area, all measurements being taken in metres for problems given

Model Question Paper:

(SEE)

PART — A- (Answer any SIX Questions from this Section. Marks 6×5=30

1. List the Principle & instruments used in survey 5
1. Explain care of surveying instruments
2. Mention the applications of Survey 5
3. Define Cross staff survey 5
4. State any four instrumental and personnel errors in prismatic compass survey 5
5. Explain the temporary adjustments of Compass 5
6. Define Contour? List the uses of Contour maps 5
7. Explain the temporary adjustments of a dumpy level 5
8. Define common terms used in theodolite surveying 5
9. Explain the temporary adjustments of a theodolite 5

PART – B (Answer any SEVEN Questions from this Section. 10 x 7 = 70

1. Describe the Procedure of setting Offsets with open cross staff. 10
2. Plot the following details of a field and calculate the area, all measurements being taken in metres for problems given 10
3. Convert the following fore bearing to back Bearing -A
1. 125* 15′
2. N30* E
3. 360*
4. S45* 45’W,
5. N 25* 45’E 10
4. Convert the following RB to WCB-
1. N 30* 15′ W
2. N 45* 45′ E
3. S 15* 15′ W
4. S 2 5* 15′ E 10
5. In an old survey made when the declination was 40W, the magnetic bearing of a given line was 2100.The declination in the same locality is now100E. What is the true and present magnetic bearing of the line 10
6. During the fly levelling operation the following observations were made: Back sight: ‘6.50, ‘1.55, ‘4.05, ‘6.55, ‘4.35 & Fore sight: ‘4.55, ‘3.05, ‘5.555, ‘4.05. The first back sight was taken on a BM of RL 100 500m. From the last back sight it is required to set four pegs each at a distance of 30m on a falling gradient of 1 in 100. Calculate the RL of these four pegs. Apply the check 10
7. Calculate the reduce level by Rise and Fall method on a continuous sloping ground with four meter levelling staff at common interval of 30m ‘8.55(onA), ‘5.45,’3.35,’1.15,’8.25,’4.55,’3.80,’0.55,’8.55,’4.55,’5.85,’0.15, ‘8.50, ‘7.55,’8.45 (on B);The reduced level of A was 380 500. Make the entries in a level book and apply usual checks. Determine the gradient of AB 10
8. The areas within the contour lines at the site of reservoir and face of the proposed dam are as follows. 10

Contour (m. Area (m2 .

1. 100 1000
2. 103 128000
3. 106 16600
4. 109 18800
5. 112 24400
6. 115 30600
7. 118 38400

If ‘100.0m is the bottom level and ‘110.0m is the maximum water level of the reservoir, calculate the capacity of reservoir using trapezoidal formula and Prismoidal formula.

1. Distinguish GIS &GPS& TOTAL STATION
2. Explain working principle of GPS navigators 10
1. List the applications of theodolite surveying
2. List the field application of total station 10

For detail syllabus of all other subjects of BE Agri, C15 scheme do visit Agri 3rd Sem syllabus for C15 scheme.

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