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Normas DIN – AENOR
DIN 45635-19:1978-08

DIN 45635-19:1978-08

Measurement of airborne noise emitted by machines; enveloping surface method, office machines

Mesure du bruit sur les machines; mesure de bruit aérien, méthode de la surface enveloppante, machines de bureau

Geräuschmessung an Maschinen; Luftschallmessung, Hüllflächen-Verfahren, Büromaschinen

Fecha Anulación:
1989-09 /Withdrawn
Relación con otras normas DIN:

Reemplazada por: DIN 45635-19:1989-09

Keywords:
Acoustics, Adding machines, Calculators, Cash registers, Dictation equipment, Document-destroying machines, Electrical engineering, Frequencies, Layout, Measurement, Measuring instruments, Mechanical engineering, Microphones, Noise (environmental), Noise measurement, Office machines, Reproduction machines, Sound insulation, Sound intensity, Typewriters
41,68
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