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