Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Procedures for assessing long term performance - Part 2: Non-acoustic characteristics
NORM herausgegeben am 1.1.2019
Bezeichnung normen: ČSN EN 16951-2
Zeichen: 736344
Katalog-Nummer: 505973
Ausgabedatum normen: 1.1.2019
Zahl der Seiten: 20
Gewicht ca.: 60 g (0.13 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
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