Scope
EN 16185-2
Railway Brake Disc Acoustic Emissions Testing
This test method evaluates the acoustic emissions generated by railway brake disc and pad/block interactions under controlled conditions. It measures noise characteristics produced during braking events to assess the potential for noise disturbance in railway operations. The test is critical for railway operators and brake component manufacturers seeking to comply with noise regulations and ensure passenger comfort. Accreditation is essential to provide independent, standardized verification that brake systems meet acoustic performance requirements across European rail networks.
What it measures
- Sound pressure levels during brake pad-disc contact
- Frequency spectrum of brake-induced noise
- Peak noise emissions under defined braking scenarios
- Acoustic performance consistency across brake cycles
- Compliance with European noise limits
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DIN EN 16185-1
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BS EN 16185-1
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NF EN 16185-1
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UNI EN 16185-1
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UNE EN 16185-1
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NEN EN 16185-1
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DIN EN 16834
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BS EN 16834
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NF EN 16834
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UNI EN 16834
🇪🇸
UNE EN 16834
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NEN EN 16834
1,516
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UNE-EN ISO 6579-1
UNE-EN ISO 6222
UNE-EN 26777
UNE-EN ISO 7027-1
en 31-7-79 (BOE 29-08-79)
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UNE-EN 13284-2
UNE-EN 15259
UNE-EN 16911-2
UNE-EN 13284-1
UNE EN 1911
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CANAGROSA LAB&SERVICES
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ISO 2808
ISO 48-4
UNE-EN ISO 2808
ISO 2409
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DIN EN 13260
DIN EN 13261
DIN EN 13262
Railway end stop systems (EN 14752)
Railway vehicle body structural requirem
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UNE-EN 60567
IEC 60814
UNE-EN 61198
IEC 60247
UNE-EN 61619
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OM H-3 based on ISO 9698:2019
ISO 13164-4
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UNE-EN ISO 16665
UNE-EN 19493
SM 2510 B
SM 4500 H+
UNE 7027-1
UNE 7887
SM 4500-NO B 2
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UNE-EN 136
UNE-EN 148-1
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UNE-EN 149
UNE-EN 13274-7
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ID179
Pt 500
Railway brake disc acoustic emissions (E
UNE-EN 200
CLOVER TECHNOLOGIES
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ISO/IEC 15408-3
ISO/IEC 15408-1
ISO/IEC 15408-2
ISO/IEC 15408-4
ISO/IEC 15408-5
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UNE 118019
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SM 3111 B
SM 3500-K B SM 3500-Na B
SM 2330 B
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UNE-EN 12207
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ASTM E208-06
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UNE-EN ISO 6878
UNE-EN 1484
SM 10200 H
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UNE 77061
UNE-EN ISO 15681-2
SM 4500-NH3 F
UNE-EN ISO 8467
UNE-EN ISO 6878
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CEM DI-013
UNE 17-710-78
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