https://www.nist.gov/publications/fire-safety-guidelines-vehicles-downtown-people-mover-system-final-report
Fire Safety Guidelines for Vehicles in a Downtown People Mover System. Final Report. | NIST
Feb 19, 2017 - The results of a study to formulate fire safety guidelines to be required for vehicles used in Downtown People Mover (DPM) systems for the movement of people in
fire safety guidelines