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
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Showing 1,801–1,825 of 3,963 labs
Johs. Boss
Active
1) In den CMC sind die erweiterten Messu
Außengewinde Nenndurchmesser
Innengewinde Nenndurchmesser
unsymmetrischem Profil
Außengewinde
+ 3 more
IEC 61000-4-2: 2008
ISO 16750-2: 2012
IEC 62133-2: 2017
IEC 60529: 1989
IEC 60204-1: 2016
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Vickers hardness test (ISO 6507)
Railway — traction effort and braking fo
Kraft
Länge 0 mm
elementsensoren
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Cryptococcus neoformans
MRSA
Bakterien, Pilze
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Mycobacterium tuberculosis
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Albumin
RSV
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Treponema pallidum-Antikörper
CMV IgG Avidität
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Jurjanz
Active
Vickers hardness test (ISO 6507)
Environmental noise — determination of s
Railway maintenance — track geometry (EN
Winkel
Radius 0,09 mm
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Mykobakterien
Schimmelpilze
Corynebakterien
Haemophilus spp. und Pasteurella
Salmonellen
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VDR TaqI Polymorphismus rs731236
DIN EN 80601-2-35
DIN EN 27888
DIN EN ISO 6887-2
DIN EN 12880
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K. A. Schmersal
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DIN EN IEC 60068-2-11
DIN EN IEC 60068-2-38
DIN EN IEC 60068-2-52
DIN EN 60529
IEC 61000-4-2: 2008
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K. Meyer R.M.S.
Active
Railway braking — urban guided transport
Railway vehicle body structural requirem
Temperaturmessgrößen
direktanzeigende > 200 °C
elementsensor *
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KAIZEN LAB SRL
Active
Tensile testing of metallic materials (I
Charpy impact test (ISO 148-1)
DIN EN ISO 7438
DIN EN ISO 4136
DIN EN ISO 5173
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KALI'AIR
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DIN EN 13126-19
DIN EN ISO 16911-1
DIN EN 13284-1
DIN EN 14790
DIN EN 12341
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KALI'AIR SUD
Active
DIN EN 13126-19
DIN EN ISO 16911-1
DIN EN 13284-1
DIN EN 14790
DIN EN 14792
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Personendosimetrie met LiF:Mg,Ti thermol
KB Prüftechnik
Active
Acoustics — tonality assessment (DIN 456
messeinrichtungen von
Werkstoffprüfmaschinen
Härteprüfmaschinen nach
Länge (WPM)
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Salt spray / neutral salt fog test (ISO
Railway braking — urban guided transport
Railway maintenance — track geometry (EN
Temperaturmessgrößen
elektronische Waagen
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KIMIA
Active
DIN EN ISO 10304-1
DIN EN ISO 17294-2
DIN EN 1484
DIN EN 13137
DIN EN 14039
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KIMW Prüf- und Analyse
Active
Bauart wie GR 1482
20 HR10/60
17 I/D rs1799752
(AAT, TAAD) - EBM 11448: ID020
ISO 3795
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Ethanol
Creatinin
Digitoxin
HbA1c
Testosteron
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DIN EN 196-2
DIN EN 196-7
DIN EN 933-10
DIN EN 451-1
DIN EN ISO 10304-1 (D 20)
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KOLLMORGEN Europe
Active
IEC 61000-4-2: 2008
IEC 61000-4-4: 2012
IEC 61000-4-5: 2005
IEC 61000-4-6: 2013
IEC 61800-3
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KRIWAN Testzentrum
Active
DIN 75200
ISO 16750-5
ISO 20653
DIN EN ISO 6270-2
DIN EN 50155
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KROMSCHROEDER
Active
Caudal m3/h 0,010 m3/h Q 250 m3/h 0,
Caudal m3/h 0,16 m3/h Q 2500 m3/h 0,
DIN EN 27888
DIN EN 12457-4
DIN EN ISO 10523
DIN EN ISO 10304-1
DIN EN 1484
+ 3 more
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