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Norm
ISO 14509-3:2009
Ausgabedatum: 2009 07 22
Small craft — Airborne sound emitted by powered recreational craft — Part 3: Sound assessment using calculation and measurement procedures
ISO 14509-3:2009 specifies the procedures for assessing sound emission of powered monohull recreational craft of length up to 24 m with a Froude number greater than 1,1. ...
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Herausgeber:
International Organization for Standardization
Format:
Digital | 11 Seiten
Sprache:
Englisch
ISO 14509-3:2009 specifies the procedures for assessing sound emission of powered monohull recreational craft of length up to 24 m with a Froude number greater than 1,1. It is not applicable for personal watercraft (PWC).
ISO 14509-3:2009 specifies the determination of the A-weighted sound pressure level by combining a calculation method and a measurement method.
ISO 14509-3:2009
2009 07 22
Small craft — Airborne sound emitted by powered recreational craft — Part 3: Sound assessment using ...
Norm
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