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summary
Measurement of noise emitted by machines; airborne noise emission, enveloping surface method; internal combustion engines. (Geräuschmessung an Maschinen; Luftschallemission, Hüllflächen-Verfahren; Verbrennungsmotoren.)
Details
Publisher
DIN
File size
1.47 MB
Pages
8
Format
PDF
Publication date
1987-01-01