Small craft - Airborne sound emitted by powered recreational craft - Part 3: Sound assessment using calculation and measurement procedures
NORM herausgegeben am 1.3.2019
Bezeichnung normen: ČSN EN ISO 14509-3
Zeichen: 320265
Katalog-Nummer: 506615
Ausgabedatum normen: 1.3.2019
Zahl der Seiten: 24
Gewicht ca.: 72 g (0.16 Pfund)
Land: Tschechische technische Norm
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