Scope
UIC 540-1, 540-2
Pneumatic Brake Systems for Railway Rolling Stock
UIC 540 establishes technical requirements and test procedures for pneumatic (air) brake systems on freight and passenger trains throughout the European railway network. This standard covers design, performance, safety, and interoperability of brake components including cylinders, valves, pipes, and control systems. Railway manufacturers, brake suppliers, and infrastructure operators require testing to ensure compliance, validate equipment compatibility across different networks, and demonstrate safety performance. Accredited testing provides independent verification that brake systems meet stringent safety and reliability standards essential for railway operations.
What it measures
- Brake force and braking deceleration (m/s²)
- Pressure response and valve actuation times
- Pipe and connection integrity and leakage rates
- Brake cylinder performance and seal integrity
- System compatibility and inter-car coupling performance
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NBN EN 14512
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DIN EN 14512
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BS EN 14512
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NF EN 14512
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UNI EN 14512
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UNE EN 14512
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NEN EN 14512
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NBN EN ISO 4413
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DIN EN ISO 4413
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BS EN ISO 4413
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NF EN ISO 4413
🇮🇹
UNI EN ISO 4413
3,963
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Radioaktivität 50 Bq/m³
Radon-222-Aktivitätskonzentration in Luf
100 Bq/m³
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200 Bq/m³
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(cdt), Deletion an Pos 117
(AAT, TAAD) - EBM 11448: ID020
18q21
rs1800462
DIN EN ISO 10370
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Bauart wie GR 1482
229600 (A150P u. A175
Vitamin 812
DIN EN ISO 9934-1
ISO 5660-1
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Railway composite brake blocks — require
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(NM_001718: c.1-c.500)
BS 5852
DIN EN ISO 7971-3
DIN EN 71-10
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DIN 19682-1
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