Over a length of 300 meters and a width of 150 meters, this former World War II submarine base has been completely redeveloped and is now home to tourist and cultural facilities.
About fifty ISOPLUS 2.1, PYROPLUS 30 and PHONIPLUS 40 door sets installed in the multi-event hall in Alveolus 12
- The Doortal anti-corrosion system guarantees a long-lasting finish of the door sets, ensuring a resistance period of more than 15 years in coastal and maritime areas with high salinity
- Double set of acoustic doors, also including two large door sets, forming an air lock around the perimeter of a conference room to achieve a high level of acoustic performance
- Project owner: City of Saint-Nazaire
- Architect : 51N4E - Brussels