Case 3
Introduction
| SHAPE OF BUILDING: | Octagon | |
| ACCESSIBILITY: | Temporary system (Coverage = 80%) | |
| FACADE’S MATERIALS: | Aluminium Claddings | |
| FREQUENCY OF CLEANING: | Once a year | |
| CLEANING METHOD: | Water spray | |
| CLEANING CHEMICAL USED: | Mild alkaline base | |
Temporary Installed Gondolas
Fixed Davits
This system is the most compact of all. When not in use, there will only be brackets on the parapet wall. When there is cleaning, the two long heavy arms will be inserted and gondolas will be fixed to them and lowered for cleaning (Figure 1).
Detailed View of Fixed Davits
The Brackets (Figure 2).
The arms (Figure 3).