Rauschkriteriumrechner

Sound Pressure Level (dB) - Octave band mid-frequency (Hz)

63 Hz (lim. 83 dB)
125 Hz (lim. 79 dB)
250 Hz (lim. 75 dB)
500 Hz (lim. 72 dB)
1000 Hz (lim. 71 dB)
2000 Hz (lim. 70 dB)
4000 Hz (lim. 69 dB)
8000 Hz (lim. 68 dB)

Der Rechner zur Berechnung des NC-Rauschkriteriums.

Geräuschkriterium Octave Band Center Frequenz (Hz) < / TR> 63 125 500 1000 2000 4000 8000 Schalldruckstufen (db) NC-15 47 36 29 22 14 12 11 NC-20 51 40 33 26 22 19 17

Rauschkriteriumrechner