Back on the Alto Tower project



Last year, we report to you our participation in this new project in the landscape of the La Defense district neighborhood that is the Alto Tower. 3 weeks ago, our team completed the last step of this project with the measurements of verification of the sound objectives requested by the engineering and design department of the Cap Horn project management.

Office floors, annexes, future sports hall, VIP area as well as the parking fans, everything was precisely controlled on site by François O., one of our F2A acoustical engineers, thus confirming the expertise of our design office in the solutions proposed for the optimization of noise level reduction inherent to the 76 Air Handling Units of the structure.

The Alto Tower project is part of the 4 Saisons district renovation.
The glass scale of its surface will consist of 17 500 m2 of double insulating skin. Launched in September 2016, the building site of the 51,000 m² tower with 38 floors and 2 large terraces offers today an extraordinary flared shape, from 700 m² at the base to 1,900 m² at the top . Being “perfect” in terms of environmental performance is Alto’s successful bet imagined by IF Architectes.

F2A is pleased to have supported and brought its expertise to its client Bouygues Energies et Services throughout the study and execution phase of this project.

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