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
3,525 Accredited labs
21 Countries

Showing 3,451–3,475 of 3,525 labs

ZES ZIMMER Electronic Systems

Active
DAkkS D-K-22359-01-00 Oberursel, DE
Frequenz / Messgeräte 20 HR30W > 150 W Wechselstromstärke 5 mA + 3 more
View Profile

ZIKO Technik Unternehmergesellschaft (haftungsbeschränkt)

Active
DAkkS D-K-23094-01-01 Eisingen, DE
Railway maintenance — track geometry (EN − Längenmessgeräte Prüfstifte Außen-, Innen- und Messuhren + 3 more
View Profile

ZTB Zentrum für Transfusionsmedizin und Zelltherapie Berlin gemeinnützige

Active
DAkkS D-ML-22115-01-00 Berlin, DE
Hämoglobin Erythrozyten Leukozyten Lymphozyten Monozyten + 3 more
View Profile

Zedler - Institut für Fahrradtechnik und -Sicherheit

Active
DAkkS D-PL-22057-01-01 Ludwigsburg, DE
DIN EN 1371-1 DIN EN 15194: 2018 DIN EN ISO 11243 DIN EN ISO 4210-1 DIN 79010 + 3 more
View Profile

Zentrum für Diagnostik GmbH am Klinikum Chemnitz

Active
DAkkS D-ML-13013-01-00 Chemnitz, DE
Ethanol Creatinin Digitoxin Digoxin HbA1c + 3 more
View Profile

Zentrum für Glas- und Umweltanalytik

Active
DAkkS D-PL-18150-01-01 Ilmenau, DE
DIN EN ISO 2719 DIN EN ISO 13720 DIN EN ISO 11885 DIN 51086-2 DIN EN ISO 21078-1 + 3 more
View Profile

Zentrum für Humangenetik Regensburg Humangenetisches Labor Prof. Hehr

Active
DAkkS D-ML-13117-01-00 Regensburg, DE
angeborener Chromosomensatz AZF-Deletion familiäre intrahepatische Double cortex Hypohidrotische ektodermale + 3 more
View Profile

Zentrum für Humangenetik Tübingen, med. rer. nat. Saskia Biskup, Fachärztin für Humangenetik

Active
DAkkS D-ML-21320-01-01 Tübingen, DE
Mikrosatelliten-Instabilität Rhesusfaktor Chorea Huntington (HTT) Hämochromatose (HFE) Prader-Willi-Syndrom (PWS) + 3 more
View Profile

Zentrum für Messen und Kalibrieren & ANALYTIK

Active
DAkkS D-K-15186-01-01 Bitterfeld-Wolfen, DE
Railway vehicles — specific test require Railway maintenance — track geometry (EN - Gleichspannung - Gleichstromstärke - Gleichstromwiderstand + 3 more
View Profile

Zentrum für Messen und Kalibrieren & ANALYTIK

Active
DAkkS D-K-15186-01-02 Bitterfeld-Wolfen, DE
Salt spray / neutral salt fog test (ISO Vibration measuring instruments — test m Railway braking — urban guided transport Railway bogies — wheelsets and bogies st Railway braking — thermal analysis (EN 1 + 3 more
View Profile

Zentrum für ambulante Medizin - Uniklinikum Jena gGmbH Praxis für Humangenetik

Active
DAkkS D-ML-13153-01-00 Jena, DE
Matrix M.21: Absolute Messunsicherheit d angeborener Chromosomensatz erworbener Chromosomensatz BCR::ABL Fusion Peutz-Jeghers-Syndrom (STK11) + 3 more
View Profile

Zeppelin Aviation & Industrial Service GmbH Measure Technique

Active
DAkkS D-K-18080-01-00 Friedrichshafen, DE
Railway maintenance — track geometry (EN 1) In den CMC sind die erweiterten Messu Parallelendmaße * 0,5 mm DIN EN ISO 3650:1999 1350 mm + 3 more
View Profile

Zertifizierungsstelle des Deutschen Instituts für Qualitätsförderung - DIQ Zert

Active
DAkkS D-K-19937-01-02 Losheim am See, DE
Railway brake — anti-slide device (UIC 5 Messsysteme positiver Überdruck Gaskonzentration Kohlenstoffmonoxid CO + 3 more
View Profile

ZwickRoell

Active
DAkkS D-K-18351-01-00 Ulm, DE
Sound intensity — scanning method (ISO 9 Acoustics — tonality assessment (DIN 456 Railway braking — urban guided transport Railway vehicle body structural requirem messeinrichtungen von + 3 more
View Profile

ac.biomed

Active
DAkkS D-PL-22341-01-01 Aachen, DE
DIN EN ISO 7199 DIN EN ISO 5840-1 DIN EN ISO 5840-2 DIN EN ISO 5840-3 ISO 18193 + 2 more
View Profile

aescuLabor Hamburg

Active
DAkkS D-ML-13280-01-00 Hamburg, DE
Ethanol Digitoxin Digoxin HbA1c Cortisol + 3 more
View Profile

amedes MVZ MEDLAB Würzburg

Active
DAkkS D-ML-13432-01-00 Würzburg, DE
Digitoxin Digoxin HbA1c Aldosteron Cortisol + 3 more
View Profile

amedes MVZ wagnerstibbe

Active
DAkkS D-ML-13131-02-01 Hannover, DE
HbA1c Cortisol Testosteron Glucose Hämoglobin + 3 more
View Profile

amedes MVZ Trägergesellschaft Göttingen mbH amedes MVZ wagnerstibbe für Laboratoriumsmedizin, medizinische Mikrobiologie und Immunologie

Active
DAkkS D-ML-13131-01-01 Göttingen, DE
Ethanol Digitoxin Digoxin HbA1c Aldosteron + 3 more
View Profile

amedes MVZ für Laboratoriumsdiagnostik und Mikrobiologie

Active
DAkkS D-ML-20928-01-01 Jena, DE
HbA1c Testosteron Glucose Hämoglobin Alkalische Phosphatase + 3 more
View Profile

amedes MVZ für Laboratoriumsdiagnostik und Mikrobiologie Halle/Leipzig

Active
DAkkS D-ML-13318-01-01 Halle (Saale), DE
Digitoxin HbA1c Cortisol Testosteron Glucose + 3 more
View Profile

amedes Medizinisches Versorgungszentrum für Laboratoriumsmedizin und Mikrobiologie

Active
DAkkS D-ML-18746-01-01 Fürstenfeldbruck, DE
Digitoxin Digoxin HbA1c Cortisol Glucose + 3 more
View Profile

amedes Medizinisches Versorgungszentrum für Laboratoriumsmedizin, Mikrobiologie und Genetik Hamburg

Active
DAkkS D-ML-20700-01-00 Hamburg, DE
Ethanol Digitoxin Digoxin HbA1c Cortisol + 3 more
View Profile

ams-OSRAM International GmbH Reliability and Failure Analysis Laboratory

Active
DAkkS D-PL-12130-01-00 Regensburg, DE
DIN EN 60068-2-14 DIN EN 60068-2-67 IEC 60068-2-2 IEC 60068-2-14 IEC 60068-2-67 + 3 more
View Profile

anbus analytik

Active
DAkkS D-PL-14166-01-01 Fürth in Bayern, DE
DIN EN ISO 11997-2 DIN ISO 16000-18 DIN ISO 16000-20 DIN ISO 16000-21 DIN ISO 16000-3 + 3 more
View Profile

No matching labs found.

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

Other Test Methods

0 labs selected
Compare