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
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UNI EN ISO 4413
3,963
Accredited labs
21
Countries
Showing 1,676–1,700 of 3,963 labs
DIN EN 16802
ISO 18787
ISO 4832
ISO 15214
ISO 21527-1
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DIN EN 15621
DIN EN 15111
DIN EN 16802
ISO 18787
ISO 4832
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ISO 18787
ISO 21527-1
ISO 21527-2
DIN EN ISO 4833-1
DIN EN ISO 6579-1
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ISO 18787
ISO 4831
ISO 4832
ISO 15214
ISO 21527-1
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ISTITUTO ZOOPROFILATTICO SPERIMENTALE DELLA PUGLIA E DELLA BASILICATA - SEDE CENTRALE DI FOGGIA
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DIN EN 15621
DIN EN 16802
ISO 18787
ISO 21527-1
ISO 21527-2
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DIN EN ISO 13366-2
ISO 13366-2
ISO 18787
ISO 4832
ISO 21527-1
ISO 21527-2
DIN ISO 16649-2
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ISO 18787
ISO 4831
ISO 4832
ISO 15214
ISO 21527-1
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ISO 18787
DIN EN ISO 16649-3
DIN EN 61442
ISO 937
ISO 18743
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ISO 18787
ISO 21527-1
DIN EN ISO 17294-2
DIN EN 61442
DIN EN ISO 10893-7
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ITALCERT
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DIN EN 143
DIN EN 13274-3
DIN EN 13274-7
DIN EN 12149
DIN EN 14387
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ITALCERTIFER
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Railway running behaviour and bogies — t
Railway high-speed braking performance (
Railway equivalent conicity measurement
Railway braking — wheel slide protection
Railway braking — thermal analysis (EN 1
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ITC - CNR
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DIN EN ISO 9239-1
EN ISO 1182
EN ISO 1716
EN ISO 11925-2
IEC 60512-15-2
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DIN EN 12149
EN 149
EN 13274-7
ITECON
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DIN EN 14346
DIN EN ISO 17294-2
DIN EN 15934
ISO 6222
ISO 7899-2
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ITGA Fresnes
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NF X43-050 (parties
NF X 46-032
UNE-EN ISO 11885
NF ISO 22262-1 (parties
NF ISO 22262-1 (parties
Temperatur-Simulation
DC Resistance
FLOW
DC VOLTAGE
AC CURRENT
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ASTM D 4052
DIN EN ISO 12185
DIN EN ISO 3405
DIN EN 13016-1
ASTM D 5191
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ITS Testing Services (UK)
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ISO
ISO 11290-1
ISO 6579-1
ISO 4833-1
ISO 7932
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DIN EN ISO 19458
DIN EN ISO 17892-4
DIN 18123
DIN 52182
DIN EN ISO 10304-1 (D 20)
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DIN EN 12880
DIN EN ISO 9698
DIN EN ISO 7503-2
ISO 10703
UNE-EN ISO 9698
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Tensile testing of metallic materials (I
Charpy impact test (ISO 148-1)
DIN EN 13018
DIN EN ISO 7438
DIN EN ISO 4136
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IWW Analytik und Service
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DIN EN ISO 19458
DIN EN ISO 10523 (C 5)
DIN EN 27888 (C 8)
DIN EN ISO 10304-1 (D 20)
DIN EN ISO 11885 (E 22)
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DIN EN 932-1
DIN EN 13274-8
DIN 19682-1
DIN 19682-2
DIN EN ISO 14688-2
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