Small craft - Airborne sound emitted by powered recreational craft - Part 3: Sound assessment using calculation and measurement procedures
NORM herausgegeben am 1.3.2019
Designation standards: ČSN EN ISO 14509-3
Classification mark: 320265
Catalog number: 506615
Publication date standards: 1.3.2019
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN
This part of ISO 14509 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). This part of ISO 14509 specifies the determination of the A-weighted sound pressure level by combining a calculation method and a measurement method