Low-reflection half-space

G+H Noise Control supplied and installed a low-reflection half-space at an electric motor developer in France.

25 May 2022

The order included the following services:

  • Acoustic cladding of the dome projecting into the room
  • Wedge absorbers as hybrid absorbers (partly made of perforated metal wedges and wedges of mineral wool). Newly constructed perforated metal wedges were also used.
  • Installation of a combined sound and fire door
  • Cladding of the crane runway with special insulating cushions
  • Lighting work
  • The acceptance measurement was carried out by the Acoustic Competence Center.
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