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 3,651–3,675 of 3,963 labs

DAkkS D-ML-19730-07-00 Dresden, DE
Staphylococcus aureus Dermatophyten Mykobakterien Neisseria gonorrhoeae Plasmodien + 3 more
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DAkkS D-PL-19730-01-00 Dresden, DE
tration von Harnsäure tration von Harnstoff Digitoxin Digoxin Aldosteron + 3 more
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DAkkS D-ML-19730-01-00 Dresden, DE
Digitoxin Digoxin Aldosteron Cortisol Estradiol (E2) + 3 more
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DAkkS D-ML-13362-04-00 Düsseldorf, DE
Ethanol Creatinin Digitoxin Digoxin HbA1c + 3 more
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DAkkS D-ML-13362-01-01 Düsseldorf, DE
Immunglobulin G (IgG) Immunglobulin M (IgM) aerob wachsende Bakterien Bakterien, Sprosspilze Bakterien und Pilze + 3 more
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DAkkS D-ML-13297-07-01 Erlangen, DE
Familiärer Brust- und Eierstockkrebs Hereditäres nicht-polypöses Hereditäre motorisch-sensible Whole Exome Sequenzierung (WES) Azoospermie (AZFa,b, c Deletionen) + 3 more
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DAkkS D-ML-13297-06-00 Erlangen, DE
Aldosteron Cortisol Testosteron Glucose Hämoglobin + 3 more
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DAkkS D-ML-13297-03-00 Erlangen, DE
Staphylococcus aureus Cryptococcus neoformans Dermatophyten Mykobakterien Chlamydia trachomatis + 3 more
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DAkkS D-ML-13297-02-01 Erlangen, DE
Glucose Albumin Lactat oligoklonale Banden Amyloid ß 1-40 Peptid + 3 more
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DAkkS D-ML-13297-01-00 Erlangen, DE
Thrombinzeit Antithrombin Plasminogen Fibrinogen Protein C + 3 more
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DAkkS D-ML-13297-04-00 Erlangen, DE
Masernvirus IgG-AK Adenovirus-IgG-Ak Parvovirus B19-IgG-Ak Parvovirus B19-IgM-Ak SARS-CoV-2 IgG + 3 more
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DAkkS D-ML-13297-04-01 Erlangen, DE
Masernvirus IgG-AK Adenovirus-IgG-Ak Parvovirus B19-IgG-Ak Parvovirus B19-IgM-Ak SARS-CoV-2 IgG + 3 more
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DAkkS D-ML-13297-05-00 Erlangen, DE
Ethanol Digitoxin Digoxin HbA1c Glucose + 3 more
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DAkkS D-ML-18383-04-01 Essen, DE
angeborener Chromosomensatz Whole Exome Sequenzierung (WES) Chromosom 15 Gendosisanalyse Gendosisanalyse (BE3A, SHOX ) + 3 more
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DAkkS D-ML-18383-01-01 Essen, DE
Anti-HBs Masernvirus IgG-AK Parvovirus B19-IgG-Ak Parvovirus B19-IgM-Ak Hepatitis C AK + 3 more
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DAkkS D-ML-18383-11-01 Essen, DE
Anti-HBs Masernvirus IgG-AK Parvovirus B19-IgG-Ak Parvovirus B19-IgM-Ak Hepatitis C AK + 3 more
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DAkkS D-ML-18383-09-00 Essen, DE
Ethanol Digitoxin Digoxin Aldosteron Cortisol + 3 more
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DAkkS D-ML-18383-07-01 Essen, DE
angeborener Chromosomensatz Whole Exome Sequenzierung (WES) Chromosom 15 Gendosisanalyse Verlust eines Chromosoms 3 + 3 more
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DAkkS D-ML-18383-02-00 Essen, DE
Ethanol Digitoxin Digoxin Aldosteron Cortisol + 3 more
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DAkkS D-ML-13102-01-00 Frankfurt am Main, DE
pneumoniae Streptokokken MRSA Bakterien, Pilze Bakterien und Pilze + 3 more
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DAkkS D-ML-13102-03-00 Frankfurt am Main, DE
Enterovirus RSV Astrovirus Norovirus GI/GII Rotavirus A + 3 more
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DAkkS D-ML-13102-06-01 Frankfurt am Main, DE
manuelles Differentialblutbild Zellzahlbestimmung Charakterisierung von akuten Leukämie (ABL1) Leukämie (GUS) + 3 more
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DAkkS D-ML-13102-02-00 Frankfurt am Main, DE
Creatinin Digitoxin Digoxin HbA1c Aldosteron + 3 more
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DAkkS D-ML-13102-06-00 Frankfurt am Main, DE
manuelles Differentialblutbild Familiärer Brust- und Eierstockkrebs Zellzahlbestimmung (BRCA1) Charakterisierung von akuten + 3 more
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DAkkS D-ML-13134-02-01 Freiburg, DE
MRSA Bakterien, Pilze Dermatophyten Mycobacterium tuberculosis Mykobakterien + 3 more
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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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