Case 1
Introduction
| SHAPE OF BUILDING: | Octagon | |
| ACCESSIBILITY: | Permanent system (Coverage = 80%) | |
| FACADE’S MATERIALS: | Aluminium Claddings | |
| FREQUENCY OF CLEANING: | Once a year | |
| CLEANING METHOD: | Water spray | |
| CLEANING CHEMICAL USED: | Mild alkaline base | |
Personal Unit
A personal unit which is used to carry only one man for facade cleaning and maintenance (Figure 1).
Detailed View of Personal Unit
A personal unit and the ladder that support the unit (Figure 2).
Safety belt are provided within the personal unit for safety (Figure 3).
Wheels of the personal unit (Figure 4).
Ladder of the personal unit (Figure 5).