ENGINEERING DRAWING – IMPORTANCE

Draw the projections of the following points on a common reference line (i) P, 35 mm behind the VP and 20 mm below the HP. 3 (ii) Q, 40 mm in front of the VP and 30 mm above the HP. (iii) R, 50 mm behind the VP and 15 mm above the HP. (iv) S, 40 mm below the HP and in the VP. (v) T, 30 mm in front of the VP and 50 mm below the HP. (vi) U, 35 mm behind the VP and in the HP.

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Q.Draw the projections of the following points on a common reference line (i) P, 35 mm behind the VP and 20 mm below the HP. 3 (ii) Q, 40 mm in front of the VP and 30 mm above the HP. (iii) R, 50 mm behind the VP and 15 mm above the HP. (iv) … Read more

ENGINEERING DRAWING – IMPORTANCE, NEEDS AND ROLE OF DRAWING

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IMPORTANCE OF ENGINEERING DRAWING It is a common experience that when we read news papers, magazines, etc. We grasp easily, if it is illustrated with diagrams, sketches, pictures etc. If an attempt is made to describe a machine or a building, much volume of paper is required. But the same could be done easily by … Read more