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CEN

EN 16951-2:2018

(Main)

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Procedures for assessing long term performance - Part 2: Non-acoustic characteristics

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Procedures for assessing long term performance - Part 2: Non-acoustic 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.   Ultra-Violet (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

Bahnanwendungen - Oberbau - Lärmschutzwände und verwandte Vorrichtungen zur Beeinflussung der Luftschallausbreitung - Bewertungsverfahren für das Langzeitverhalten - Teil 2: Nicht akustische Merkmale

In dieser Europäischen Norm werden die Anforderungen zur Bewertung der Lebensdauer festgelegt und die maßgeblichen Expositionsbedingungen aufgeführt.
Baunormen und alle Werkstoffprüfungen, die durchgeführt werden, sollten den Nachweis der Beständigkeit gegenüber festgelegten Bedingungen liefern, die aus nachfolgender Auflistung ausgewählt worden sind:
I.   Chemische Arbeitsstoffe   Standortabhängig
II.   Streusalz   Standort-/klimaabhängig
III.   Schmutzwasser/Staub   Standort-/klimaabhängig
IV.   Tau   Klimaabhängig
V.   Frost/Tauwetter   Klimaabhängig
VI.   Kälte   Klimaabhängig
VII.   Hitze   Klimaabhängig
VIII.   UV-Strahlung   Klimaabhängig
IX.   Erschütterungen durch Verkehr   Standortabhängig
X.   Biologischer Prozess   Klimaabhängig
XI.   Ozon   Standortabhängig
XII.   Wasser   Klimaabhängig
XIII.   Wassernebel feucht/trocken   Standortabhängig

Applications ferroviaires - Voie - Écrans antibruit et dispositifs connexes influant sur la propagation aérienne du son - Méthodes d'évaluation des performances à long terme - Partie 2 : Caractéristiques non acoustiques

La présente Norme européenne spécifie les exigences pour l'évaluation de la durée de vie et définit 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 ultraviolets (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

Železniške naprave - Zgornji ustroj proge - Protihrupne ovire in pripadajoče naprave, ki vplivajo na širjenje zvoka po zraku - Postopki za ocenjevanje dolgoročne učinkovitosti - 2. del: Neakustične karakteristike

Ta evropski standard določa zahteve za ocenjevanje življenjske dobe in podaja pomembne pogoje izpostavljenosti.

General Information

Status
Published
Publication Date
19-Jun-2018
Withdrawal Date
30-Dec-2018
ICS
93.100 - Construction of railways
Technical Committee
CEN/TC 256 - Railway applications
Drafting Committee
CEN/TC 256/WG 40 - Noise barriers
Current Stage
Ref Project
SIST EN 16951-2:2018 - Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Procedures for assessing long term performance - Part 2: Non-acoustic characteristics

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.SULSDGDMRþHQMHYDQMHBahnanwendungen - Oberbau - Lärmschutzwände und verwandte Vorrichtungen zur Beeinflussung der Luftschallausbreitung - Bewertungsverfahren für das Langzeitverhalten - Teil 2: Nicht akustische MerkmaleApplications ferroviaires - Voie - Dispositifs de réduction du bruit - Méthodes d'évaluation des performances à long terme - Partie 2 : Caractéristiques non acoustiquesRailway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Procedures for assessing long term performance - Part 2: Non-acoustic characteristics93.100Gradnja železnicConstruction of railways17.140.30Emisija hrupa transportnih sredstevNoise emitted by means of transportICS:Ta slovenski standard je istoveten z:EN 16951-2:2018SIST EN 16951-2:2018en,fr,de01-oktober-2018SIST EN 16951-2:2018SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16951-2
June
t r s z ICS
{ uä s r r English Version
Railway applications æ Track æ Noise barriers and related devices acting on airborne sound propagation æ Procedures for assessing long term performance æ Part
tã Nonæacoustic characteristics Applications ferroviaires æ Voie æ Écrans antibruit et dispositifs connexes influant sur la propagation aérienne du son æ Méthodes d 5évaluation des performances à long terme æ Partie
t ã Caractéristiques non acoustiques
Bahnanwendungen æ Oberbau æ Lärmschutzwände und verwandte Vorrichtungen zur Beeinflussung der Luftschallausbreitung æ Bewertungsverfahren für das Langzeitverhalten æ Teil
tã Nicht akustische MerkmaleThis European Standard was approved by CEN on
t February
t r s zä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x { w sæ tã t r s z ESIST EN 16951-2:2018

Rail side exposure – Classification of environmental conditions . 10 A.1 Introduction. 10 A.2 Scope . 10 Annex B (informative)
Material standards . 13 B.1 Scope . 13 B.2 References . 13 Bibliography . 17
...

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