Superseded Standard
Historical

DIN 45635-15:1987-12

Measurement of airborne noise emitted by machines; enveloping surface method; turbogenerator sets for use in thermal power stations

Summary

Determination of airborne noise emitted by turbomachine sets in thermal power stations; determination of sound power level using the enveloping surface method ('free'-method) for prescribed measuring conditions.

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 12/01/1987
Page Count 6
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