CEN/TC 464
| Projekta Nr. | EN ISO 14509-3:2018 |
|---|---|
| Nosaukums | 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. |
| Reģistrācijas numurs (WIID) | 65122 |
| Darbības sfēra | 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. |
| Statuss | Standarts spēkā |
| ICS grupa | 17.140.30 47.080 |