Each condominium has a different structural design, including electrical wiring layouts, downlight installations, ceiling heights in relation to the building structure, number of floors, number of units, common corridor design, electrical room design, and cable tray routing along conduits. All of these factors determine whether a fiber optic network can be properly installed within the building.

Therefore, conducting a site survey before installing a fiber optic network is a crucial step. It ensures that the installation process proceeds smoothly, follows the correct cable routing to the electrical rooms, and results in a neat, organized, and fully optimized system.