Our specialist subsidiary, Delve Stacey Agnew, provides tunnel ventilation planning and design, as well as full-service operational response testing for owners of existing infrastructure. Delve Stacey Agnew’s capabilities for design include ventilation numerical modeling, fire/life-safety assessment, and specification of ventilation equipment.
Our testing capability includes equipment, consumables and controls required to simulate a fire within a tunnel. Our core testing system is a mobile, bus-mounted three-generator smoke machine and manifold distribution system that generates odorless, non-toxic smoke in a matter of minutes. It allows highway and rail tunnel operators to measure and test ventilation performance and provide operational readiness support.
