1.
EBS110-ENGINEERING DRAWING

2.
Introduction
 Geometric construction is an important
topic in engineering drawing
 it explain methods to draw various
objects using only basic drawing
instruments such as pencils, compasses
and rulers.
 traditional drawing and CAD drawing
technique are based on the construction
of basic geometric elements

3.
 A point, line, arc and circle are basic
elements use to create the most
complex drawings.
 The drafting student must understand
basic geometric construction technique
in order to draw on paper or with CAD,
or to apply these geometric techniques
to solve problems

4.
 In order to produce good and satisfactory
drawings, the following aspect should be
considered:
1) Understand and competent using
various drawing methods
2) Neatness in drawing lines and joining
lines
3) Neatness and accuracy of drawing
instruments
4) Accuracy of dimensions
5) Fast

5.
 Students should be able to draw the
following:
 various types of lines
 identify and draw any size angle
 identify and draw various types of triangle
and parallelograms
 identify and draw regular triangle, square,
hexagon, and octagon

6.
 divide a space into equal parts; divide
an angle in half, divide line into equal
parts
 draw lines and arc tangent to each other
 identify and draw several conic sections
 draw correct dimension lines