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BS 3593:1963被替代

Recommendation on preferred frequencies for acoustical measurements

出版:British Standards Institution

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基本信息
標準編號: BS 3593:1963
發布時間:1963/4/5 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:8
標準簡介

For certain acoustical measurements a constant frequency increment is a suitable spacing. More commonly, however, a constant percentage increment is adopted and the test frequencies then form a geometric series. The standard deals with the geometric series and is not intended to apply where a constant frequency increment or other particular spacing would be more suitable. It does not deal with frequencies for music.

標準備注

? British Standards Institution 2013

替代本標準的新標準

BS EN ISO 266:1997