BS EN 1793-2:2012

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Road traffic noise reducing devices. Test method for determining the acoustic performance – Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions

Published By	Publication Date	Number of Pages
BSI	2012	18

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Categories: 93.080.30 - Road equipment and installations, BSI

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Description

This European Standard specifies the laboratory method for measuring the airborne sound insulation performance of road traffic noise reducing devices in reverberant conditions. It covers the assessment of the intrinsic performance of barriers that can reasonably be assembled inside the testing facility described in EN ISO 10140-2 and EN ISO 10140-4.

This method is not intended for the determination of the intrinsic characteristics of airborne sound insulation of noise reducing devices to be installed on roads in non-reverberant conditions.

Additional information

Status	Withdrawn
Title	Road traffic noise reducing devices. Test method for determining the acoustic performance – Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions
Replaces	BS EN 1793-2:1998
Publisher	BSI
Committee	B/509/6
Pages	18
Publication Date	2012-11-30
Withdrawn Date	2018-07-04
Replaced By	BS EN 1793-2:2018
ISBN	978 0 580 71107 7
Standard Number	BS EN 1793-2:2012
Identical National Standard Of	EN 1793-2:2012
Descriptors	Road transport, Sound insulation, Acoustic testing, Test specimens, Laboratory testing, Noise control devices, Noise control (acoustic), Airborne sound insulation, Road vehicles, Ratings, Acoustic measurement, Performance, Acoustic absorption
ICS Codes	93.080.30 - Road equipment and installations

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BS EN 1793-2:2012

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