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                 PART A: THEORETICAL CONCEPTS
1.    Introduction to Engineering Drawing
1.1    Drawing
1.2    Drawing Instruments
Review Questions
2.1    Lines
2.2    Lettering
2.3    Scales
2.4    Keeping Drawings neat
Review Questions
2.    Projections
3.1 Projections
3.2 Isometric projection
3.3 Procedure for preparing a scale-drawing
     Review question

3    Projections
3.1    Projections
3.2    Isometric projection
3.3    Procedure for preparing a scale-drawing
Review Questions

4    . Dimensioning
4.1    General principles
4.2    Functional and non-functional dimensioning
4.3    Placing of dimensions
4.4    Method of execution
4.5    Inscription of dimensioning
4.6    Arrangement of dimensions
4.7    Method of dimensioning common features
Review questions



Machine drawing
5. Engineering Materials
5.1 General discussion
5.2 Engineering materials
5.3 Ferrous materials
5.4 Non-ferrous materials
5.5 Non-metallic Materials
Review questions
6. Manufacturing Processes
6.1 Manufacturing processes
Review questions

7. Surface roughness, limits, fits, and tolerances
7.1 Surface Roughness
7.2 limits, fits, and tolerances
      Review questions
8. Conventional representation of machine components
8.1 general discussion
8.2 Conventional representation of machine parts
      Review questions

9. Screw fasteners    
9.1 Screw fasteners
9.2 bolts
9.3 Nuts
9.4 Screws
9.5 Types of nut locking arrangements
Review questions

10.  Pipe joints
10.1 general discussions
10.2 pipe joints
10.3 pipe fittings
10.4 pipe layouts and representation
Review question


11. Keys, cotter joints and pin joints
11.1 general discussion
11.2 keys joints
11.3 cotter joints
11.4 pin joint or knuckle joint
Review questions
12. Riveted joints and welded joints
12.1 general discussions
12.2 rivets and riveting
12.3 welding and welded joints
Review questions

13. Pulleys
13.1 Pulleys
13.2 Types of pulleys
Review questions

14. Shaft couplings
14.1 Couplings
14.2 fast or rigid couplings
14.3 loose or disengaging coupling
14.4 flexible couplings
       Review questions


15. Spur gears
15.1 Gears
15.2 Spur Gears
15.3 Tooth proportions
15.4 Involute spur gears
15.5 Construction of base circles
Review questions

16. Introduction to computer aided drafting
16.1 computers aided drafting (CAD)
16.2 Advantages of computer aided design and drafting
16.3 CAD software
16.4 Working with auto CAD
Review questions