Acoustics — Characterization of sources of structure-borne sound with respect to sound radiation from connected structures — Measurement of velocity at the contact points of machinery when resiliently mounted
NORMA vydána dne 8.8.1996
Označení normy: ISO 9611:1996
Datum vydání normy: 8.8.1996
Počet stran: 19
Přibližná hmotnost: 57 g (0.13 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO
Description / Abstract: Approximate method of characterizing sources of structure-borne sound by the measurement of one-third-octave-band free velocity level spectra on the supports of machines mounted on resilient isolators.