ENGINEERING DRAWING SESSION PLANI-YEAR

UNIT Topic going to be coveredNo of

classes required

In between

dates (Approx)

1

Introduction to engineering drawing

3

24/09/13 to

1/11/13

Drawing instruments and their use 3Conventions and lettering 6

Curves used in engineering practices(conic sections & Helix & involutes)

21

Total 33

2

Principles of orthographic projections

35/11/13

to 26/11/13

First & second angle projections 3Projections of points 6Projections of lines 9

Total 21

3

Projection of planes 9 29/11/13 to

3/12/13 &

10/12/13 to

20/12/13Projection of lines and planes using auxiliary planes

9

Total 18

4Projection of regular solids 15 24/12/13

to 14/01/13Auxiliary views 6

Total 21

5

Section planes and sectional views 3

17/01/14 to

11/02/14

Sectional views of cylinder & prism

9

Sectional views of pyramids & cones

6

Development of surfaces 6Total 24

6

Principles of isometric projections convections & views

314/02/14

to 21/03/14

Isometric views of lines & simple solids

12

Isometric & non isometric compound solids

12

Total 27

7

Intersection of cylinder Vs cylinder

625/03/14

to 18/04/14

Intersection of cylinder Vs prism 6Intersection of cylinder Vs cone 6Intersection of square prism Vs square prism

6

Total 24

8

Perspective views of plane fig 622/04/14

to 16/05/14

Perspective views of simple solids 6Vanishing point method (general method)

6

Total 18Total (No. of classes) 186