Physikalisch-Technische Bundesanstalt
Source: Dalenbäck, Datensatz der CATT-Software, November 2000. Data-Category in CATT: CHAIRS71, C: Chairs, D: Unoccupied
Original description
Chairs, unoccupied average cloth-covered well upholstered areas (perforated bottoms)
ISO 354 – reverberation chamber
αp nach ISO 11654
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Method (354): Measured
