Theodolite Parts and Their Functions for Surveying

Theodolite The theodolite is most accurate instrument used mainly for measuring horizontal and vertical angles. It can also be used for locating points on a line, prolonging survey lines, finding difference in elevations, setting out grades, ranging curves etc. Parts of Theodolite and their Functions A transit vernier theodolite essentially …

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Types of Upper Floors Explained with Examples

Depending upon the arrangement of beams and girders of the frame-work for supporting the flooring and the materials used in the construction of the entire system. Types of Upper Floors The upper floors may be broadly classified into the following different types: Timber Floors There are three main types of …

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