1. Principles of Drawings

1.1 Drawing Instruments and their Uses

1.2 Letters and Numbers 20

1.3 Convention of Lines and their Applications

1.4 Scale (Reduced, Enlarged and Full Size)

1.5 Assignments on scales

1.6 Sheet Layout

1.7 Dimensioning Technique as per SP-46

1.8 Introduction to CAD

1.9 Geometric Constructions

2. Engineering Curves and Loci Points

2.1 Introduction

2.2 To Draw an Ellipse

2.3 To Draw a Parabola

2.4 To Draw a Hyperbola

2.5 To Draw Involutes of Circle and Polygon (upto hexagon)

2.6 To Draw Cycloid, Epicycloid and Hypocycloid

2.7 To Draw Helix and Spiral

2.8 Loci of points

2.9 Assignments on Loci of Points

2.10 Assignments on Engineering Curves

3. Orthographic Projections

3.1 Introduction

Solved Problems on Simple Objects

Solved Moderate Problems

3.4 Selection of Section Planes and Drawings

3.2 Assignments on Orthographic Projections

4. Isometric Projections

4.1 Isometric Scales

4.2 Conversion of Orthographic views into Isometric View/Projection (Simple Object)

Examples on isometric projection

SOLVED PROBLEMS (SIMPLE OBJECTS)

4.3 Assignment on Isometric Projections

VIVA QUESTIONS