EN 14389-1:2015

Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics

This European Standard specifies requirements for assessing the working life and provides the relevant exposure conditions.
Standards of construction and any material tests conducted should provide evidence of resistance to specified conditions selected from the following:
I.   Chemical Agents               Location dependent
II.   De-icing salt                  Location/climate dependent
III.   Dirty water/dust               Location/climate dependent
IV.   Dew                     Climate dependent
V.   Freeze/thaw                  Climate dependent
VI.   Cold                     Climate dependent
VII.   Heat                     Climate dependent
VIII.   UV Radiation                  Climate dependent
IX.   Traffic Vibration               Location dependent
X.   Biological Process            Climate dependent
XI.   Ozone                     Location dependent
XII.   Water                     Climate dependent
XIII.   Water spray (Wet/dry)            Location dependent
NOTE   Special care has to be taken for combinations of different materials, whether inside a single device or in combination with other devices (for example: a combination of different acoustic elements or another combination of acoustic and structural elements).

Lärmschutzvorrichtungen an Straßen - Verfahren zur Bewertung der Langzeitwirksamkeit - Teil 1: Akustische Eigenschaften

Diese Europäische Norm legt Anforderungen für die Bewertung der Nutzungsdauer fest und stellt die relevanten Expositionsbedingungen zur Verfügung.
Baunormen und jegliche durchgeführten Werkstoffprüfungen sollten Nachweise über die Beständigkeit gegen festgelegte Bedingungen aus der folgenden Auswahl erbringen:
I. Chemische Substanzen    Ortsabhängig
II. Streusalz    Orts-/Klimaabhängig
III. Schmutzwasser/Staub    Orts-/Klimaabhängig
IV. Tau    Klimaabhängig
V. Frost/Tauwetter    Klimaabhängig
VI. Kälte    Klimaabhängig
VII. Hitze    Klimaabhängig
VIII. UV-Strahlung    Klimaabhängig
IX. Verkehrserschütterungen    Ortsabhängig
X. Biologische Prozesse    Klimaabhängig
XI. Ozoneinwirkung    Ortsabhängig
XII. Wasser    Klimaabhängig
XIII. Spritzwasser (nass/trocken)    Ortsabhängig
ANMERKUNG   Besondere Vorsicht ist bei Zusammensetzungen verschiedener Werkstoffe, entweder innerhalb einer einzelnen Vorrichtung oder in Kombination mit anderen Vorrichtungen, geboten (Beispiel: eine Kombination unterschiedlicher akustischer Elemente oder eine Kombination von akustischen Elementen und tragenden Bauteilen).

Dispositifs de réduction du bruit du trafic routier - Méthodes d'évaluation des performances à long terme - Partie 1: Caractéristiques acoustiques

La présente norme européenne spécifie les exigences permettant d’évaluer la durée de vie et fournit les conditions d’exposition applicables.
Il convient que les normes de construction et tous les essais de matériaux réalisés apportent la preuve de la résistance aux conditions spécifiées et choisies parmi les suivantes :
I.   Agents chimiques   Fonction de l’emplacement
II.   Sels de déverglaçage   Fonction de l’emplacement ou du climat
III.   Eau sale/poussière   Fonction de l’emplacement ou du climat
IV.   Rosée   Fonction du climat
V.   Gel/dégel   Fonction du climat
VI.   Froid   Fonction du climat
VII.   Chaleur   Fonction du climat
VIII.   Rayons U.V.   Fonction du climat
IX   Vibrations dues à la circulation   Fonction de l’emplacement
X.   Processus biologique   Fonction du climat
XI.   Ozone   Fonction de l’emplacement
XII.   Eau   Fonction du climat
XIII.   Projection d’eau humide/sec   Fonction de l’emplacement
NOTE   Une attention particulière est prêtée aux combinaisons de différents matériaux tant au sein d’un seul dispositif qu’en combinaison dans d’autres dispositifs (par exemple, une combinaison de différents éléments acoustiques ou une autre combinaison d’éléments acoustiques et structuraux).

Protihrupne ovire za cestni promet - Postopki za ocenjevanje dolgoročne učinkovitosti - 1. del: Akustične lastnosti

Ta evropski standard določa zahteve za ocenjevanje življenjske dobe in ponuja pomembne pogoje za izpostavljenost.
Standardi gradnje in kakršni koli izvedeni preskusi materiala naj bi zagotovili dokaze odpornosti na določene pogoje, izbrane izmed naslednjih:
I. Kemična sredstva, odvisno od mesta
II. Sol za odmrzovanje, odvisno od mesta/podnebnih razmer
III. Umazana voda/prah, odvisno od mesta/podnebnih razmer
IV. Rosa, odvisno od podnebnih razmer
V. Zmrzal/odjuga, odvisno od podnebnih razmer
VI. Mraz, odvisno od podnebnih razmer
VII. Vročina, odvisno od podnebnih razmer
VIII. UV-sevanje, odvisno od podnebnih razmer
IX. Vibracije zaradi prometa, odvisno od mesta
X. Biološki postopki, odvisno od podnebnih razmer
XI. Ozon, odvisno od mesta
XII. Voda, odvisno od podnebnih razmer
XIII. Vodno pršenje (mokro/suho), odvisno od mesta
OPOMBA Posebna pozornost je posvečena različnim materialom, in sicer znotraj ene naprave ali v kombinaciji z drugo napravo (na primer kombinacija različnih akustičnih elementov ali druga kombinacija akustičnih in strukturnih elementov).

General Information

• Status: Withdrawn
• Publication Date: 05-May-2015
• Withdrawal Date: 12-Sep-2023
• ICS: 93.080.30 - Road equipment and installations
• Technical Committee: CEN/TC 226 - Road equipment
• Drafting Committee: CEN/TC 226/WG 6 - Noise reducing devices
• Ref Project: SIST EN 14389-1:2015 - Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics

Relations

• Replaces: EN 14389-1:2007 - Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics
• Effective Date: 12-Dec-2012
• Replaced By: EN 14389:2023 - Road traffic noise reducing devices - Procedures for assessing long term performance
• Effective Date: 18-Jan-2023

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.RURþQHLärmschutzvorrichtungen an Straßen - Verfahren zur Bewertung der Langzeitwirksamkeit - Teil 1: Akustische EigenschaftenDispositifs de réduction du bruit du trafic routier - Méthodes d'évaluation des performances à long terme - Partie 1: Caractéristiques acoustiquesRoad traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics93.080.30Cestna oprema in pomožne napraveRoad equipment and installations17.140.30Emisija hrupa transportnih sredstevNoise emitted by means of transportICS:Ta slovenski standard je istoveten z:EN 14389-1:2015SIST EN 14389-1:2015en,fr,de01-september-2015SIST EN 14389-1:2015SLOVENSKI
STANDARDSIST EN 14389-1:20081DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14389-1
May 2015 ICS 93.080.30 Supersedes EN 14389-1:2007English Version
Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics
Dispositifs de réduction du bruit du trafic routier - Méthodes d'évaluation des performances à long terme - Partie 1: Caractéristiques acoustiques
Lärmschutzvorrichtungen an Straßen - Verfahren zur Bewertung der Langzeitwirksamkeit - Teil 1: Akustische Eigenschaften This European Standard was approved by CEN on 16 April 2015.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14389-1:2015 ESIST EN 14389-1:2015

Road side exposure – Classification of environmental conditions . 10 A.1 General . 10 A.2 Environmental classifications* appropriate to road traffic noise reducing devices selected from EN 60721-3-4. 11 Annex B (informative)
Material standards . 13 B.1 General . 13 B.2 References . 13 Bibliography . 16
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The supplier shall provide for both structural and acoustic elements: a) the list of measures taken to limit the effects of ageing on the product; b) the working life corresponding to the specific environmental exposure classes; c) evidence of evaluation of working life. Installation instructions shall describe how the product (acoustic element, full noise barrier, etc.) shall be installed in order to be able to achieve the declared working life. A maintenance manual shall specify measures which are necessary, or to be avoided, in order to achieve the declared working life. 5 Report The report shall include a full description of the geometry of the product evaluated, including details of procedures required by all appropriate material documents. It shall also include: a) reference to this document; SIST EN 14389-1:2015
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