# Engineering/Architectural Graphics - Part I - Orthographic Projection

- Institution: IIT Roorkee
- Department: Architecture
- Teacher: Prof. Avlokita Agrawal
- Level: Undergraduate
- Language: English
- Subjects: Art, architecture and design
- Source: [NPTEL](https://nptel.ac.in/courses/124107157)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/124107157)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Introduction to Engineering Graphics](https://invisiblenetwork.ai/learn/nptel/124107157/3e8afef51269) (Video)
2. [Drawing Instruments](https://invisiblenetwork.ai/learn/nptel/124107157/40ce52235f39) (Video)
3. [Sheet Layout and Fixing Sheet](https://invisiblenetwork.ai/learn/nptel/124107157/ef4d625ed35b) (Video)
4. [Types of Lines and Graphic Symbols](https://invisiblenetwork.ai/learn/nptel/124107157/23a707040389) (Video)
5. [Lettering](https://invisiblenetwork.ai/learn/nptel/124107157/77ff8f6299ae) (Video)
6. [Dimensioning](https://invisiblenetwork.ai/learn/nptel/124107157/825542d13ae4) (Video)
7. [Basic Geometrical Construction](https://invisiblenetwork.ai/learn/nptel/124107157/fc2d63606ae7) (Video)
8. [Scales](https://invisiblenetwork.ai/learn/nptel/124107157/2567a5d79008) (Video)
9. [Curves used in Engineering Practice: Conic Sections](https://invisiblenetwork.ai/learn/nptel/124107157/c8308ff4744a) (Video)
10. [Curves used in Engineering Practice: Cycloids, Trochoids and Involutes](https://invisiblenetwork.ai/learn/nptel/124107157/ea1d44d776b9) (Video)
11. [Introduction to Orthographic Projection](https://invisiblenetwork.ai/learn/nptel/124107157/740c8a884814) (Video)
12. [Orthographic Projections - 1st Quadrant Vs 3rd Quadrant](https://invisiblenetwork.ai/learn/nptel/124107157/62f9e6c306e0) (Video)
13. [Orthographic Projections - Projection of Points](https://invisiblenetwork.ai/learn/nptel/124107157/c92c0229a4cd) (Video)
14. [Orthographic Projections - Introduction to Projection of Lines](https://invisiblenetwork.ai/learn/nptel/124107157/8c1cbc94af6e) (Video)
15. [Locus of Points](https://invisiblenetwork.ai/learn/nptel/124107157/23def8735c88) (Video)
16. [Projection of lines parallel to both the reference planes](https://invisiblenetwork.ai/learn/nptel/124107157/cf4316bd63ce) (Video)
17. [Projection of line parallel to one and perpendicular to another plane](https://invisiblenetwork.ai/learn/nptel/124107157/8204b48d418c) (Video)
18. [Projection of lines inclined to one plane](https://invisiblenetwork.ai/learn/nptel/124107157/d3aad16a2b0a) (Video)
19. [Projection of lines inclined to both the planes](https://invisiblenetwork.ai/learn/nptel/124107157/bdc5565dd7fc) (Video)
20. [Projection of a point and line on auxiliary plane](https://invisiblenetwork.ai/learn/nptel/124107157/1457710d2403) (Video)
21. [Projection of a plane perpendicular to both the reference planes](https://invisiblenetwork.ai/learn/nptel/124107157/65a7c56bc96f) (Video)
22. [Projection of a plane perpendicular to one and parallel to another plane](https://invisiblenetwork.ai/learn/nptel/124107157/c7dca4d5f929) (Video)
23. [Projection of a plane inclined to one and perpendicular to the other plane](https://invisiblenetwork.ai/learn/nptel/124107157/16cf6a4368b2) (Video)
24. [Projection of a plane inclined to both the reference planes - I](https://invisiblenetwork.ai/learn/nptel/124107157/12f61cc5be98) (Video)
25. [Projection of a plane inclined to both the reference planes - II](https://invisiblenetwork.ai/learn/nptel/124107157/0cd26e526047) (Video)
26. [Introduction to types of solids](https://invisiblenetwork.ai/learn/nptel/124107157/a84926436585) (Video)
27. [Projection of solids in simple positions](https://invisiblenetwork.ai/learn/nptel/124107157/5152ba3ded6a) (Video)
28. [Projection of solids with axis inclined to one of the reference planes and parallel to another](https://invisiblenetwork.ai/learn/nptel/124107157/ca5a4baaa98f) (Video)
29. [Projection of solids with axis inclined to both the reference planes](https://invisiblenetwork.ai/learn/nptel/124107157/60bcad32838a) (Video)
30. [Projection of spheres](https://invisiblenetwork.ai/learn/nptel/124107157/c6e683b53bb7) (Video)
31. [Orthographic Projections Introduction to Sections of Solids](https://invisiblenetwork.ai/learn/nptel/124107157/4cdec6309cf8) (Video)
32. [Orthographic Projections Sections of Prisms](https://invisiblenetwork.ai/learn/nptel/124107157/e40039268959) (Video)
33. [Orthographic Projections Sections of Pyramids](https://invisiblenetwork.ai/learn/nptel/124107157/22a129fb1536) (Video)
34. [Orthographic Projections Sections of Cylinders](https://invisiblenetwork.ai/learn/nptel/124107157/bc6ddf139782) (Video)
35. [Orthographic Projections Sections of Cones](https://invisiblenetwork.ai/learn/nptel/124107157/c512875528e1) (Video)
36. [Orthographic Projections: Sections of Spheres](https://invisiblenetwork.ai/learn/nptel/124107157/b42de2f381b8) (Video)
37. [Development of Surfaces - I](https://invisiblenetwork.ai/learn/nptel/124107157/2e387f31f633) (Video)
38. [Development of Surfaces - II](https://invisiblenetwork.ai/learn/nptel/124107157/8b11ea685f68) (Video)
39. [Intersection of Surfaces - I](https://invisiblenetwork.ai/learn/nptel/124107157/63a7522e78e0) (Video)
40. [Intersection of Surfaces - II](https://invisiblenetwork.ai/learn/nptel/124107157/e14801b53015) (Video)