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Engineering
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Chain Survey - ചെയ്ൻ സ്ർവ്വേ
3.7 (2 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
42 students enrolled

Chain Survey - ചെയ്ൻ സ്ർവ്വേ

Certification Course for Kerala Government's Chain Survey
3.7 (2 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
42 students enrolled
Created by Paul Plotit
Last updated 3/2020
Malayalam
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Chain Survey - ചെയ്ൻ സ്ർവ്വേ
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This course includes
  • 3.5 hours on-demand video
  • 1 downloadable resource
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion
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What you'll learn
  • Chain Survey (ചെയ്ൻ സർവ്വേ)
Requirements
  • None
Description

This course is designed to pass the chain survey exam conducted by the Government of Kerala. Chain Survey is the fundamental subject to start your Journey in the surveying field. This video covers the previous question papers along with its answers. You will be learning all Mathematical problems, theory and survey drawings   It's really easy to understand with videos and pictures. So why to wait for? See you there in the classroom

Who this course is for:
  • Students who wishes to take Land Survey as a career, to get license as a surveyor from Kerala Government, To pass Chain Survey exam
  • Civil Engineering
  • Civil Engineers
  • Surveyor
  • Surveyors
Course content
Expand all 33 lectures 03:33:48
+ – Introduction
2 lectures 11:17

01-01-Introduction - Introduction about the course Chain Survey

Introduction
Preview 05:18

01-02-What is Survey - Introduction about Surveying and classifications

01-02-What is Survey
05:59
+ – 02-01-Chain Survey Syllabus
1 lecture 06:42
02-01-Chain Survey Syllabus
06:42
+ – 03-01-Chain Survey Introduction
1 lecture 04:32

Introduction about Chain Survey, why do we use Triangulation? How do we measure the area using triangulation?

03-01-Chain Survey Introduction
Preview 04:32
+ – Types of Triangle
11 lectures 01:05:03

Triangle can be classified into 3 categories based on its degree of angle. They are 1) Right Angle, 2) Obtuse Angle, 3) Acute Angle. Learn each of these triangles.

04-01-Types of Triangle - Cone
04:51

Triangle can be classified into 3 categories based on its sides. They are 1) Equilateral Triangle, 2) Isosceles Triangle, 3) Scalene Triangle  Learn about each of these triangles in this video.

04-02-Types of Triangle - Sides
04:35

04-03-Properties of Triangle - This video explains the properties of a triangle. You will be familiarised with the name and explanation of (Base, altitude, hypotenuse) of each side of a triangle,

04-03-Properties of Triangle
Preview 06:06

04-04-Area of a Right Angled Triangle-Problem-1 - With this video, we get into the calculation. This first problem explains the calculation of the right-angled triangle.

04-04-Area of a Right Angled Triangle-Problem-1
02:41

04-05-Pythagoras Theorem-Problem-2 - This video explains you the Pythagoras theorem. And we will do a problem based on Pythagoras theorem.

04-05-Pythagoras Theorem-Problem-2
06:33

04-06-Problem-3 - This video helps you to find the area of a triangle if two sides are given.

04-06-Problem-3
05:51

04-07-Herons Formula and Problem-4 -  This video explains you Herons Formula with an example

04-07-Herons Formula and Problem-4
05:37

04-08-Segment - This video explains the definition and meaning of the term segment

04-08-Segment
05:20

04-09-Segment-Problem-5 - This video solves the problem related to the segment.

04-09-Segment-Problem-5
Preview 10:54
വിസ്തീർണം പാദാംശം
1 question

04-10-Equilateral Triangle and Problem 6 - This video explains the equilateral triangle, how to find the area and the hight of an equilateral triangle.

04-10-Equilateral Triangle and Problem 6
06:35

04-11-Equilateral Triangle-Problem-7 - Probable question related to equilateral triangle.

04-11-Equilateral Triangle-Problem-7
06:00
+ – Trapezium
1 lecture 03:36

This video explains about trapezium. We will see the formula to find the are of Trapezium with an example

Trapezium and Problem-8
03:36
+ – Area Claculation
1 lecture 09:43

Explains the calculation of area of a plot with an example.

06-01-Area Calculation Problem-9
09:43
Area Calculation
1 question
+ – Instruments used in chain survey
1 lecture 17:00

This video lists all the instruments that are used in Chain Survey. Each insruments are explained in detail with pictures and videos.

07-01-Instruments used in chain survey
17:00
+ – Folding and Unfolding a chain
9 lectures 28:03

This video explains the process of folding and unfolding a chain

08-01-Folding and Unfolding a chain
Preview 03:30

This video explains the process of checking a chain and fixing it

08-02-Checking the chain
02:59

This video details the process of measuring a line using a chain. You will get to know who is follower and leader in a chan survey process.

08-03-Measuring a Line using chain
04:11

Points to consider while chaining a line

08-04-Things to consider while chaining a line
02:47

This Video solves a problem of finding the correct measurement if we use an incorrect chain

08-05-Chain - Problem 10
03:53

This Video solves a problem of finding the incorrect chain measurement if we use an incorrect chain

08-06-Chain - Problem 11
01:35

This Video solves a problem of finding the correct area if we use an incorrect chain

08-07-Chain - Problem 12
02:52

This Video solves a problem of finding the incorrect area if we use an incorrect chain

08-08-Chain - Problem 13
02:49
ശരിയായ വിസ്തീർണം കാണുക, തെറ്റായ ചങ്ങല
1 question

Explains what is meant by Stepping and Leveling

08-09-Stepping and Leveling
03:27
+ – Cross-Staff
4 lectures 11:18

This video explains the process of chcking the accuracy of a cross staff.

09-01-How to check the accuracy of Cross-Staff
02:55

This video explains you the uses of cross staff

09-02-Use of Cross-Staff
03:44

This video explains the points that you need to consider while using a cross-staff in chain survey.

09-03-Things to consider while using a Cross-Staff
Preview 02:52

Explains what is meant by Oblique Offset

09-04-Oblique Offset
01:47
+ – 10-01-Theory on Survey
0 lectures 00:00

These are the questions asked in previous exams

Previous Questions