Did you know that prior 2012, elevated stations do not have any ventilation fans installed at the platform level? Increased Heat Since Installation of Platform Screen Doors Between August 2009 and June 2012, half-height platform screen doors were retrofitted onto all 36 elevated stations on the North-South Line (NSL) and East-West Line (EWL), enhancing commuters’ … Continue reading Fun Fact Friday: Ventilation Fans in Elevated MRT Stations