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summary
Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; cooling towers. (Geräuschmessung an Maschinen; Luftschallemission, Hüllflächen-Verfahren; Kühltürme.)
Details
Publisher
DIN
File size
609.6 KB
Pages
4
Format
PDF
Publication date
1985-06-01