NF EN ISO 14509-1

NF EN ISO 14509-1

December 2008
Standard Cancelled mandatory application standard
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Small craft - Airborne sound emitted by powered recreational craft - Part 1 : pass-by measurement procedures

ISO 14509-1:2008 specifies the conditions for obtaining reproducible and comparable measurement results of the maximum sound pressure level of airborne sound generated during the passage of powered recreational craft of up to 24 m length of hull, including inboards, stern drives, personal watercraft (PWC) and outboard motors. It also specifies standard craft based type tests for stern drives with integral exhaust systems and for outboard motors. It also specifies the procedure to be followed if, in addition to the maximum sound pressure level, the determination of the sound exposure level is desired. The accuracy grade of the acoustical test procedures specified in ISO 14509-1:2008 is engineering grade (grade 2).

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National standards and national normative documents

Publication date

December 2008

Number of pages

27 p.

Reference

NF EN ISO 14509-1

ICS Codes

17.140.30   Noise emitted by means of transport
47.080   Small craft

Classification index

J95-042-1

Print number

2 - 01/10/2009

International kinship

ISO 14509-1:2008

European kinship

EN ISO 14509-1:2008
Sumary
Small craft - Airborne sound emitted by powered recreational craft - Part 1 : pass-by measurement procedures

ISO 14509-1:2008 specifies the conditions for obtaining reproducible and comparable measurement results of the maximum sound pressure level of airborne sound generated during the passage of powered recreational craft of up to 24 m length of hull, including inboards, stern drives, personal watercraft (PWC) and outboard motors.

It also specifies standard craft based type tests for stern drives with integral exhaust systems and for outboard motors. It also specifies the procedure to be followed if, in addition to the maximum sound pressure level, the determination of the sound exposure level is desired.

The accuracy grade of the acoustical test procedures specified in ISO 14509-1:2008 is engineering grade (grade 2).

Replaced standards (2)
NF EN ISO 14509
December 2000
Standard Cancelled
Small craft - Measurement of airborne sound emitted by powered recreational craft

<p> La présente Norme internationale spécifie les conditions d'obtention de résultats de mesures reproductibles et comparables du niveau de pression acoustique maximal du bruit aérien provoqué par le passage des navires de plaisance motorisés dont la coque ne dépasse pas 24 m de longueur, y compris les moteurs intérieurs, arrière, scooter de mer et les moteurs hors-bord utilisés avec un navire type. Si l'on souhaite déterminer, outre le niveau de pression acoustique maximal, le niveau d'exposition acoustique, celui-ci doit être mesuré selon la méthode spécifiée à l'annexe A. <br/> <br/>NOTE L'ISO 2922 s'applique aux mesurages de l'émission de bruit pour les navires autres que ceux spécifiés ci-dessus. La classe de précision des modes opératoires d'essais acoustiques spécifiés dans la présente Norme internationale est la classe 2 (expertise) définie dans l'ISO 12001. Voir aussi l'article 6. </p>

NF EN ISO 14509/A1
January 2005
Standard Cancelled
Small craft - Measurement of airborne sound emitted by powered recreational craft

<p>ISO 14509:2000, Amendment 1:2004 specifies the conditions for obtaining reproducible and comparable measurement results of the maximum sound pressure level of airborne sound generated during the passage of powered recreational craft of up to 24 m length of hull including inboards, stern drives, personal watercraft (PWC) and outboard motors. It also specifies type tests for stern drives with integral exhaust systems and for outboard motors, based on standard craft.</p>

Standard replaced by (1)
NF EN ISO 14509-1
October 2018
Standard Current
Small craft - Airborne sound emitted by powered recreational craft - Part 1 : pass-by measurement procedures

<p>ISO 14509-1:2008 specifies the conditions for obtaining reproducible and comparable measurement results of the maximum sound pressure level of airborne sound generated during the passage of powered recreational craft of up to 24 m length of hull, including inboards, stern drives, personal watercraft (PWC) and outboard motors. </p> <p>It also specifies standard craft based type tests for stern drives with integral exhaust systems and for outboard motors. It also specifies the procedure to be followed if, in addition to the maximum sound pressure level, the determination of the sound exposure level is desired.</p> <p>The accuracy grade of the acoustical test procedures specified in ISO 14509-1:2008 is engineering grade (grade 2).</p>

Table of contents
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  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    2
  • 4 Symboles
    3
  • 5 Grandeur à mesurer
    4
  • 6 Incertitude de mesure
    4
  • 7 Équipement de mesure
    5
  • 8 Spécifications relatives au site d'essai et conditions d'environnement
    5
  • 9 Parcours d'essai, positions du microphone et distance de mesure
    7
  • 10 Conditions de fonctionnement
    8
  • 11 Mode opératoire d'essai
    9
  • 12 Rapport d'essai
    10
  • 13 Spécifications relatives aux bateaux types pour essais de moteur hors-bord selon l'Article 10
    11
  • 14 Spécifications relatives aux bateaux types pour essai de moteur à embase de propulsion arrière avec système d'échappement intégré selon l'Article 10
    11
  • Annexe A (normative) Mesurage du niveau d'exposition acoustique
    13
  • Annexe B (informative) Exemple de formulaire de rapport d'essai
    17
  • Bibliographie
    19
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