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What is The Contour Mapping

What is Contour Mapping

Contour Mapping – Characteristics, Methods & Uses. The Contour are the lines joining the points of equal elevation on the surface of earth or we can say that the contour is a line in which the ground surface is intersected by the level surface obtained by joining points of the …

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Types Of Curves In Surveying Work

Curve

Types Of Curves In Surveying Work. What Is The Curve? The Curves are generally the horizontal &/or vertical bends that are usually used on highways & the railways when it is necessary to change the alignment of the route. when 2 points are located at the different levels, it becomes …

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How to calculate the Quantity of Earthwork in the Road

How to calculate the Quantity of Earthwork in Road.

How to calculate the Quantity of Earthwork in Road. In this Article u will learn step-by-step guidelines for measuring the QTY of earthwork (soil) in the Road, railway & the canal work with the help of mean area method. For explanation, the solution is given in the following example. Example …

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How to calculate the RL of temporary benchmark on the site

tbm

How to calculate the RL of temporary benchmark on the site. In this Article I will Discuss about the topic of How to calculate the RL of temporary benchmark on the site. Let us now go through the procedure of shifting And finding the RL of the temporary benchmark on …

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Rise and fall method with Examples

what is intersight

Rise and fall method with Examples. In This Article i will discuss About the topic of Rise and Fall Method with Complete Detail. Rise & fall is the method of Land Surveying to solve the levelling to find out difference in elevation & elevation of 2 points. In this method …

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How To Calculate The Asphalt Quantity For Road Work

Quantity Of the Asphalt In Curved Road.

How To Calculate The Asphalt Quantity For Road. In this article, I will discuss how to calculate the ( QTY ) Quantity of the Asphalt & its cost for the road construction. The calculation is very easy, u only need some data. There are many who get confused between the …

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