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summary
Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy. (Geräuschmessung an Maschinen; Luftschallemission, Hüllflächen-Verfahren; Rahmenverfahren für 3 Genauigkeitsklassen.)
Details
Publisher
DIN
File size
6.34 MB
Pages
35
Format
PDF
Publication date
1984-04-01