Construction of a 9000 sq. m test centre for LIEBHERR development activities.
46 acoustic door sets SONIPLUS 40 / 45 / 50 and 55
- Development of a very high performance door set (without airlock)
- Large acoustic door sets (3.80 m x 3.90 m)
L'innovation Doortal :
Development and testing in an official laboratory (GINGER CEBTP) of the SONIPLUS 55 door set Classification obtained: Rw=57 (-2 ;-6) dB in double leaves version
- Project owner: LIEBHERR
- General contractor: EIFFAGE Construction Midi-Pyrénées