Our achievements

Toulouse Underground Line B

Infrastructures - HVAC Contracting


Résumé du contrat

Ventilation of Line B (16 km) including 20 stations, 20 facilities in tunnels and 21 smoke exhaust shafts


Our services

Design, implementation and commissioning of the ventilation and smoke exhaust equipment
Installed equipment:
- 22 motorized fans rated 200°C / 2h
- 4 000 m² of acoustic baffles
- 12 000 m² of fire rated ducts
- 74 station and platforms fans rated 400°C / 2 h
- 83 isolation dampers
- 170 fire rated doors
- 560 fire dampers


Les atouts de notre offre