ENGINEERING DRAWING IN TERMS OF COMMUNICATION

INTRODUCTION Communication means extending information form one person to another in a way in which it can be understood. Information and ideas in technical and scientific fields can very often be more easily communicated through sketching or instrument drawing and blueprint reading. Drawing involves describing the shape and size of an object. 
CHAPTER ONE  Preambles Types of Engineering Drawings
CHAPTER TWO 2.1STAGES IN THE DEVELOPMENT OF A NEW PRODUCT  2.2THE DRAWING OFFICE  2.3PRINT ROOM  2.4Drawing-Office Personnel 
CHAPTER THREE 3.1Points, Lines, and Plane Surfaces in Space  3.23 Dimensional Objects Based On The Rectangular Block 
CHAPTER FOUR  4.1ORTHOGRAPHIC PROJECTION  4.2First-angle projection  4.3Third-angle projection 
CHAPTER FIVE  SECTIONAL VIEWS
CHAPTER SIX 6.1ASSEMBLY DRAWINGS
CHAPTER SEVEN  SKETCHING  7.1FREEHAND SKETCHING  REFERENCES