The following services in standard measurements are offered by ITA

• Sound absorption coefficient in reverberation chamber according to ISO 354
• Sound absorption coefficient and impedance according to ISO 10534-2 (transfer function method)
• In-situ absorption coefficient and impedance according to ISO 13472-1
• Sound transmission in impedance tube
• Scattering coefficient in reverberation chamber according to ISO/DIS 17497-1
• Scattering coefficient in scale-model reverberation room according to ISO/DIS 17497-1
• Sound level measurements of all kind
  
  
• and several special measurements on request