- Vertical Circulation
| 1 | Brief History | MB |
| 2 | Hydraulic Elevators | RD |
| 3 | Traction Elevators | HD |
| 4 | Escalators | DE |
| 5 | How to determine specifications needed | MB |
- Tasks
| 1 | Brief History | MB |
| 2 | Hydraulic Elevators | RD |
| 3 | Traction Elevators | HD |
| 4 | Escalators | DE |
| 5 | How to determine specifications needed | MB |