![NCPTT | Preserving the Gateway Arch: Evaluating Fire Protection and Life Safety Conditions Using a Performance Based Analysis NCPTT | Preserving the Gateway Arch: Evaluating Fire Protection and Life Safety Conditions Using a Performance Based Analysis](https://ncptt.nps.gov/wp-content/uploads/Arch-Diagram.jpg)
NCPTT | Preserving the Gateway Arch: Evaluating Fire Protection and Life Safety Conditions Using a Performance Based Analysis
![Tram to the top of The Gateway Arch gets stuck with passengers inside, St. Louis Fire Department called to the scene Tram to the top of The Gateway Arch gets stuck with passengers inside, St. Louis Fire Department called to the scene](https://s.hdnux.com/photos/01/26/03/25/22558067/3/rawImage.jpg)
Tram to the top of The Gateway Arch gets stuck with passengers inside, St. Louis Fire Department called to the scene
![Gateway Arch Still A Modern Engineering Marvel - Gateway Arch National Park (U.S. National Park Service) Gateway Arch Still A Modern Engineering Marvel - Gateway Arch National Park (U.S. National Park Service)](https://www.nps.gov/jeff/planyourvisit/images/Arch_-Engineering_sm.jpg?maxwidth=650&autorotate=false)
Gateway Arch Still A Modern Engineering Marvel - Gateway Arch National Park (U.S. National Park Service)
![St Louis Missouri MO USA Inside the observation deck on the Gateway Arch October 2006 Stock Photo - Alamy St Louis Missouri MO USA Inside the observation deck on the Gateway Arch October 2006 Stock Photo - Alamy](https://c8.alamy.com/comp/A5C81T/st-louis-missouri-mo-usa-inside-the-observation-deck-on-the-gateway-A5C81T.jpg)