Engineering Graphics
Back to Syllabus CUET Syllabus Engineering Graphics
Note: There will be one Question Paper which will have 50 questions out of which 40 questions need to be attempted.
Unit-1: Isometric Projection of solid
Construction of isometric scale showing main divisions of 10mm and smaller divisions of 1mm, also showing the leading angles.
Isometric projection (drawn to isometric scale) of solids such as cube; regular prisms and pyramids (triangular, square, pentagonal and hexagonal); cone; cylinder; sphere; hemisphere; keeping the base side of the solid parallel orperpendicular to HP/VP. The axis of the solid should be either perpendicular to HP / VP or parallel to HP and VP.
Unit-2: Machine Drawing (Machine Parts)
Combination of any two above-mentioned solids keeping the base side parallel or perpendicular to HP/VP and placed centrally together (Axis of both the solids should not be given parallel to HP).
Unit-3: Drawing to full size scale with instruments.
Introduction of threads: Standard profiles of screw threads – Square, Knuckle, B.S.W., Metric (external and internal); Bolts – Square head, Hexagonal head; Nuts – Square head, Hexagonal head; Plain washer; combination of nut and bolt with or without washer for assembling two parts together.
Machine Drawing (Machine Parts)
Unit-4: Free-hand sketches
Conventional representation of external and internal threads; Types of studs – Plain stud, Square-neck stud, Collar stud; Types of rivets – Snap head, Flat head, Pan head (without tapered neck), 600 Counter Sunk Flat head.
Machine Drawing (Assembly and Dis-assembly)
Unit-5: Bearings
- Open-Bearing
- Bush- Bearing
Unit-6: Rod Joints
- Cotter-joints for round-rods (Sleeve and cotter joint)
- Cotter-joints for square rods (Gib and cotter-joint)
Unit-7: Tie-rod and Pipe-joint
- Turnbuckle
- Flange pipe joints are to be shown