Serviços Fantr

Tunnel ventilation system design

We have a team specialized in creating temporary ventilation projects for opening tunnels and underground constructions, complying with NR22 and the load loss parameters, typical in civil construction throughout South America.

Our projects are practical and take into account the reality of this segment, considering the client's equipment type, personnel and operational capacity, which ensures air supply throughout the work until its completion.

With more than 15 years of experience, we are responsible for the design of the largest hydroelectric power plants in Brazil and Latin America, and our portfolio also encompasses dozens of small hydropower plants (SHPs), tunnels (highway and urban), subways, etc.

No matter how complex your project is, our company is the most qualified to assist you.

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