Historic Buildings are usually grandfathered in when it comes to building codes. Therefore, fire and smoke protection is usually lacking greatly. That being said, if major renovations are planned there will be the expectation to meet current building codes.
Mass transportation is undergoing large surges in growth in large metropolitan areas as the need to connect urban areas with surrounding transit points increases.
Fire and smoke safety are incredibly important when it comes to building design. From deployable curtains to rolling steel fire doors, there are a lot of options out there to fit your needs for fire safety. Design, however, is another story.
Smoke Guard California now offers the Model 3000, a horizontally deploying smoke rated curtain, that provides phenomenal protection in open spaces such as atriums.