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Measurement of airborne noise emitted by machines; enveloping surface method; machine sets in hydroelectric power stations and water pumping plants. (Geräuschmessung an Maschinen; Luftschallemission, HĂ¼llflächen-Verfahren; Maschinensätze in Wasserkraftanlagen und Wasserpumpanlagen.)
Details
Publisher
DIN
File size
1.4 MB
Pages
11
Format
PDF
Publication date
1987-03-01