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
🇧🇪 NBN EN 14512 🇩🇪 DIN EN 14512 🇬🇧 BS EN 14512 🇫🇷 NF EN 14512 🇮🇹 UNI EN 14512 🇪🇸 UNE EN 14512 🇳🇱 NEN EN 14512 🇧🇪 NBN EN ISO 4413 🇩🇪 DIN EN ISO 4413 🇬🇧 BS EN ISO 4413 🇫🇷 NF EN ISO 4413 🇮🇹 UNI EN ISO 4413
3,963 Accredited labs
21 Countries

Showing 1,226–1,250 of 3,963 labs

UKAS 0342 Wolverhampton, GB
ISO ISO 15214 ISO 21527-1 ISO 21527-2 DIN EN ISO 11290-1 + 3 more
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DAkkS D-ML-21655-01-01 Planegg, DE
Konstitutioneller Chromosomensatz Partieller konstitutioneller Whole Exome Sequencing (WES) Marfan-Syndrom (FBN1) Duchenne/Becker (DMD) + 3 more
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COFRAC 1-6428 Volvic, FR
DIN EN 27888 DIN EN ISO 10523 DIN ISO 17289 ISO 10523 on BS ISO 17289:2014 + 3 more
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ACCREDIA 00890 Cucciago, IT
DIN EN 20105 DIN EN ISO 659 ISO 14184-1 ISO 3071 ISO 4045 + 3 more
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DAkkS D-ML-17481-01-01 Gelsenkirchen, DE
Digitoxin Digoxin HbA1c Aldosteron Cortisol + 3 more
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DAkkS D-ML-17480-01-01 Gelsenkirchen, DE
Digitoxin Digoxin HbA1c Aldosteron Cortisol + 3 more
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DAkkS D-PL-22770-01-00 Planegg, DE
DIN EN ISO 11737-2 DIN EN ISO 17141 DIN EN ISO 17405 DIN EN ISO 10993-5 DIN EN ISO 10993-1 + 3 more
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DAkkS D-PL-12092-01-02 Reichenwalde, DE
OMIM#176270 ISO 16750-5 ISO 20653 VDE 0468-2 EN IEC 61000-4 + 3 more
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DAkkS D-PL-14081-01-01 Bobritzsch-Hilbersdorf, DE
100 HV 120 VDR TaqI Polymorphismus rs731236 DIN EN 13261 DIN 51757 DIN EN ISO 12185 + 3 more
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DAkkS D-PL-20836-01-01 Rastatt, DE
DIN EN ISO 19458 DIN EN 932-1 DIN 19682-1 DIN 19682-2 DIN EN ISO 10523 (C 5) + 3 more
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DAkkS D-PL-21119-01-00 Wilsum, DE
DIN EN 62271-103 DIN EN 20105-A02 DIN EN ISO 6941 DIN EN ISO 13934-1 DIN EN 13759 + 3 more
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DAkkS D-PL-19438-01-00 Schwerte, DE
DIN EN 10308 DIN EN 13141-4 DIN EN 13141-6 DIN EN 13141-7 DIN EN 13141-8 + 3 more
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DAkkS D-K-22312-01-02 Limburg a. d. Lahn, DE
Tensile testing of metallic materials (I Vickers hardness test (ISO 6507) Railway brake handbooks (UIC 547) - Gleichspannung - Gleichstromstärke + 3 more
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Eurovo Srl

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ACCREDIA 01522 Occhiobello, IT
ISO 4832 DIN EN ISO 4833-1 ISO 21528-2 ISO 6222 ISO 7899-2 + 3 more
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DAkkS D-ML-20007-01-00 Duisburg, DE
Ethanol Digitoxin Digoxin Testosteron Glucose + 3 more
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DAkkS D-ML-18340-01-00 Oberhausen, DE
Digitoxin Digoxin HbA1c Cortisol Testosteron + 3 more
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DAkkS D-K-21594-01-00 Hanau, DE
Charpy impact test (ISO 148-1) Railway brakes — disc brake pads (UIC 54 Railway braking — urban guided transport Railway pantographs — requirements for m Taupunkttemperatur + 3 more
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DAkkS D-PL-21594-05-00 Hanau-Wolfgang, DE
DIN EN ISO 2719 DIN EN ISO 3679 DIN 51007 DIN EN 14034-3 DIN EN 14034-1 + 3 more
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F.O.R.I.A srl

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ACCREDIA 01914 Bergamo, IT
ISO 18787 ISO 15214 DIN EN 12143 DIN EN ISO 15213-2 ISO 15213-2 + 3 more
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DAkkS D-PL-21199-01-01 Kitzingen, DE
rs2066845 Myopathie, Nemaline (TyP1, 3-10: DIN 75200 DIN EN ISO 179-1 DIN EN ISO 1798 + 3 more
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ACCREDIA 01360 Pessano con Bornago, IT
DM 06/09/1994 GU n 288 10/12/1994 Reg CE 761/2009 23/07/2009 GU CE
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DAkkS D-PL-22444-01-01 Karlsruhe, DE
DIN EN 60601-2-33 DIN EN 27888 DIN EN 932-1 DIN 19682-1 DIN 19682-2 + 3 more
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FARCODERMA

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ACCREDIA 01994 Torre Pallavicina, IT
EU PHARMA 01/2025
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FARM Srl

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ACCREDIA 00577 Guidonia Montecelio, IT
ISO 18787 ISO 21527-1 ISO 21527-2 DIN EN ISO 4833-1 DIN EN ISO 6888-2 + 3 more
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FARMACA

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ACCREDIA 02323 Bosco Marengo, IT
DM 06/09/1994 GU n 288 10/12/1994
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Industries

Railway rolling stock manufacturing Brake system and component suppliers Railway infrastructure operators Maintenance and depot operations Transport safety and certification

Related Standards

  • UIC 541-03 Brakes — Disc brakes — Design, manufacturing and testing requirements
  • EN 14512 Railway applications — Specification and approval of welded wheels — Monobloc wheels
  • ISO 4413 Hydraulic fluid power systems and components — General rules and safety

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