BS EN 1793-6:2012 - Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics. In situ values of airborne sound insulation under direct sound field conditions

BS EN 1793-6:2012

Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics. In situ values of airborne sound insulation under direct sound field conditions

Status : Superseded, Withdrawn   Published : November 2012 Replaced By : BS EN 1793-6:2018

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This European Standard describes a test method for measuring a quantity representative of the intrinsic characteristics of airborne sound insulation for traffic noise reducing devices: the sound insulation index. The test method is intended for the following applications: - determination of the intrinsic characteristics of airborne sound insulation of noise reducing devices to be installed along roads, to be measured either in situ or in laboratory conditions; - determination of the in situ intrinsic characteristics of airborne sound insulation of noise reducing devices in actual use; - comparison of design specifications with actual performance data after the completion of the construction work; - verification of the long term performance of noise reducing devices (with a repeated application of the method); - interactive design process of new products, including the formulation of installation manuals. The test method is not intended for the determination of the intrinsic characteristics of airborne sound insulation of noise reducing devices to be installed in reverberant conditions, e.g. inside tunnels or deep trenches or under covers. Results are expressed as a function of frequency in one-third octave bands, where possible, between 100 Hz and 5 kHz. If it is not possible to get valid measurement results over the whole frequency range indicated, the results need to be given in a restricted frequency range and the reasons for the restriction(s) need to be clearly reported.




Standard NumberBS EN 1793-6:2012
TitleRoad traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics. In situ values of airborne sound insulation under direct sound field conditions
StatusSuperseded, Withdrawn
Publication Date30 November 2012
Withdrawn Date06 July 2018
Normative References(Required to achieve compliance to this standard)EN 1793-3, IEC 61672-1:2002
Informative References(Provided for Information)IEC 60942:2003, IEC 61672-1:2002, GUM: 1995, IEC 61260:1995, ISO/IEC Guide 98-3, EN 1793-2:2018, BS EN 1793-2:2018
Replaced ByBS EN 1793-6:2018
International RelationshipsEN 1793-6:2012
Draft Superseded By10/30218973 DC
DescriptorsAcoustic absorption, Road transport, Test specimens, Airborne sound insulation, Laboratory testing, Noise control devices, Performance, Acoustic measurement, Ratings, Sound insulation, Noise control (acoustic), Acoustic testing, Road vehicles
ICS17.140.30
93.080.30
Title in FrenchDispositifs de réduction du bruit du trafic routier. Méthode d'essai pour la détermination de la performance acoustique. Caractéristiques intrinsèques - Valeurs in situ d'isolation aux bruits aériens dans des conditions de champ acoustique direct
Title in GermanLärmschutzvorrichtungen an Straßen. Prüfverfahren zur Bestimmung der akustischen Eigenschaften. Produktspezifische Merkmale. In-situ-Werte der Luftschalldämmung in gerichteten Schallfeldern
CommitteeB/509/6
ISBN978 0 580 71105 3
PublisherBSI
FormatA4
DeliveryYes
Pages52
File Size13.51 MB
Price£254.00


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