LISI AEROSPACE CHAUMONT (52) - FRANCE

Industrial complex for forging and office space in Chaumont: design and construction by GSE

A forging plant designed to meet the demands of aerospace production

The project was designed to meet the specific needs of a forging operation for the aerospace sector. The facility houses a forging shop with a clear height of 15 meters under the overhead crane to allow for the installation and operation of high-capacity equipment. The building’s layout also includes 18 forging stations, each with its own civil engineering structures, designed to accommodate the forging presses and ensure their stability. Chemical workshops dedicated to surface treatment complete the industrial complex, providing a production facility tailored to the various stages of the manufacturing process. This design results in a high-performance industrial site capable of meeting LISI AEROSPACE’s technical requirements while offering a functional work environment.

An industrial design that combines energy efficiency with resource management

The new plant was designed to replace an obsolete building with a modern, resource-efficient facility that meets current industry standards. The layout of the production areas was optimized according to lean manufacturing principles to improve workflow and operating conditions. The project also incorporates solutions aimed at reducing process water consumption, as well as a heat recovery system combined with acoustic treatment. Vibration control measures have also been implemented to improve operational comfort and address the challenges associated with forging equipment. All of these choices contribute to enhancing the site’s technical and environmental performance.

A Successfully Managed Industrial Project Despite Complex Technical Constraints

The construction of this plant required overcoming several technical and organizational challenges. The site contained karst voids, necessitating rigorous risk management from the design phase onward. The engineering studies made it possible to optimize the project to stay within a tight budget while guaranteeing the expected performance and ensuring compliance with LISI AEROSPACE’s architectural guidelines. The building was also designed to meet the requirements for facilities classified for environmental protection (ICPE) and to allow for an expandable initial construction phase to accommodate future development needs. Finally, the use of BIM throughout the design, construction, and operation phases helped ensure the project’s success, keep the schedule on track, and facilitate long-term management of the facility.