loading preview...
summary
Measurement of airborne noise emitted by machines; enveloping surface method; continuous handling equipment. (Geräuschmessung an Maschinen; Luftschallemission, Hüllflächen-Verfahren; Stetigförderer.)
Details
Publisher
DIN
File size
1.67 MB
Pages
9
Format
PDF
Publication date
1988-06-01