QUADRANT SYSTEM The entire space is divided into four rooms named as first quadrant, second quadrant, third quadrant and fourth quadrant respectively following an anticlockwise pattern. The division of the space is done by two planes commonly known as vertical plane (frontal plane) and horizontal plane bisecting each other. The line of intersection of these …
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Orthographic Projection Engineering Drawing is a methodology to document a design in the language of an engineer. An act of obtaining image of an object is projection. 3D projections gives a actual view of an object, how it will be after production. Perhaps 2D projections gives more detailed attributes required for an engineering design. …
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