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EVS-EN 1794-1:2018

Road traffic noise reducing devices - Non-acoustic performance - Part 1: Mechanical performance and stability requirements (Corrected version 12.2018)

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Kehtiv alates 01.03.2018
Alusdokumendid
EN 1794-1:2018+AC:2018
Tegevusala (ICS grupid)
93.080.30 Teepäraldised
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prEN 1794-1
01.03.2018
Põhitekst + parandus
03.03.2011
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This European Standard specifies criteria to categorize road traffic noise reducing devices according to basic mechanical performance under standard conditions of exposure, irrespective of the materials used. A range of conditions and optional requirements is provided in order to take into account the wide diversity of practice in Europe. Individual aspects of performance are covered separately in the annexes. Safety considerations in the event of damage to noise reducing devices are covered in EN 1794-2.
This European Standard covers the current behaviour of the product. In order to assess its long term performances, EN 14389-2 should be used.
NOTE  The test procedure described in Annex A doesn't consider the fatigue effect.

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EVS-EN 1794-2:2020

Road traffic noise reducing devices - Non-acoustic performance - Part 2: General safety and environmental requirements
Uusim versioon Kehtiv alates 02.06.2020
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EVS-EN 16727-1:2018

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Non-acoustic performance - Part 1: Mechanical performance under static loadings - Calculation and test method
Uusim versioon Kehtiv alates 04.07.2018
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EVS-EN 16727-2-2:2016

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Non-acoustic performance - Part 2-2: Mechanical performance under dynamic loadings caused by passing trains - Calculation method
Uusim versioon Kehtiv alates 01.06.2016
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EVS-EN 1794-3:2016

Road traffic noise reducing devices - Non-acoustic performance - Part 3: Reaction to fire - Burning behaviour of noise reducing devices and classification
Uusim versioon Kehtiv alates 03.08.2016