EM – When ventilation openings are installed in the elevator shaft, they accelerate the movement of convective airflow between the interior and exterior of the building, thereby intensifying the stack effect and exerting a greater impact on the elevator’s operation.
EM- Elevator doors, more than just an entrance, are also a safety barrier for users.
Elevator Magazine had an interesting conversation with expert Hoa van Ngu – a “veteran” in Vietnam’s elevator industry on the establishment and development ò important milestones for Vietnam’s elevator industry.
New infomation updated
