Basement Car Park
Enclosed parking:
- Smoke purging system using a dedicated ducting.
- 6 ach during normal mode.
- 10 ach during fire mode.
- Stair pressurization system in enclosed parking having a height of more than 23 meter.
Open parking:
Such openings shall be distributed over 40% of the building perimeter surface any part of the parking shall be within 30m of the permanent natural ventilation opening on the perimeter surface.