LETTERING AND NUMBERING: Apart from graphical elements (lines, arcs, circles etc.) technical drawings will…
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ENGINEERING DRAWING- Conventions
CONVENTIONAL REPRESENTATION Certain draughting conventions are used to represent materials in section and machine…
ENGINEERING DRAWING- Lines
ENGINEERING DRAWING LINES CONVENTIONAL LINES Drawings are made up of different types of lines (engineering…
ENGINEERING DRAWING-Engineering Drawing Sheets
ENGINEERING DRAWING SHEETS Drawing paper: These are of two types: • Hand-made paper •…
ENGINEERING DRAWING-Drawing Instruments
DRAWING INSTRUMENTS – Their standard and uses The following are the commonly used Drawing Instruments…
ENGINEERING DRAWING-Introduction
INTRODUCTION AND ITS IMPORTANCE Communication: It is the process of conveying feelings/ information from:…
ENGINEERING DRAWING- Syllabus
ENGINEERING DRAWING Engineering Drawing – Introduction Introduction to Engineering Drawing and Drawing Instruments Conventions…
ENGINEERING DRAWING- Syllabus
ENGINEERING DRAWING Engineering Drawing – Introduction Introduction to Engineering Drawing and Drawing Instruments Conventions…
ENGINEERING DRAWING- Keys
KEYS: A key is a piece of mild steel inserted between the shaft and hub…
ENGINEERING DRAWING- Studs and Locking Devices
STUDS: A stud is just like a bolt but has no head. Both of its…