WK95746 - New Specification for Fire Safety in Autonomous Passenger Vehicle Tunnel Systems

Work Item

ASTM WK95746

New Specification for Fire Safety in Autonomous Passenger Vehicle Tunnel Systems

1. Scope

The specification establishes fire safety requirements for autonomous passenger vehicle tunnel systems, including ventilation systems, fire detection, fire suppression, structural fire resistance, emergency egress, and responder access and communications.

Keywords

autonomous passenger vehicle; fire safety; tunnel

Rationale

The autonomous passenger vehicle tunnel systems currently being built in U.S. cities, including Las Vegas NV, Austin TX, and Miami FL, diverge significantly from conventional tunnel safety standards. An assessment of currently available standards reveals a gap in codes and standards for these tunnels that can negatively impact the safety of firefighters and the public

Details

Developed by Subcommittee: E05.33

Committee: E05

Staff Manager: Tessa Llewelyn

Work Item Status

Date Initiated: 07-16-2025

Technical Contact: Casandra Robinson