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 601–625 of 3,963 labs
DIN EN 27888
ISO 4832
ISO 15214
DIN ISO 16649-2
DIN EN ISO 4833-1
+ 3 more
CANAGROSA LAB&SERVICES
Active
Salt spray / neutral salt fog test (ISO
ISO 2808
ASTM D 2240
ISO 48-4
ASTM D 4809
+ 3 more
CANAL DE ISABEL II, S.A.M.P.
Active
DIN EN 17892
ISO 5667-4
ISO 5667-10
ISO 5667-6
ISO 15705
+ 3 more
CANDELTEC
Active
IEC 62471: 2006
IEC 62471-7
UNE-EN 62471
UNE-EN 13032-1
UNE-EN 13032-4
+ 3 more
CAP HOLDING
Active
DIN EN 13657
DIN EN 15634-1
NF EN ISO-15587-2
ISO 6341
UNI 11759
+ 3 more
CARE Fertility Tamworth
Active
Volume | Volume/weight
HUMAN BODY FLUIDS Andrology examination
HUMAN BODY FLUIDS Andrology examination
Detection of sperm | 2016 Laboratory gui
Detection of sperm | SOP AND-SOP-15
CARTESY
Active
Tensile testing of metallic materials (I
Vickers hardness test (ISO 6507)
Railway — traction effort and braking fo
Railway vehicles — specific test require
positiver Überdruck
+ 3 more
(0,15 ± 0,02) · 10-2 mol/mol (0,50 ± 0,0
(6,0 ± 1,0) · 10-2 mol/mol (11,5 ± 2,0)
(10 ± 2) · 10-6 mol/mol (50 ± 8) · 10-6
(0,15 ± 0,02) · 10-2 mol/mol (0,30 ± 0,0
1,000 ± 0,100
+ 3 more
ISO 18787
ISO 4832
ISO 21527-1
ISO 21527-2
DIN EN ISO 4833-1
+ 3 more
CATAS SpA
Active
Salt spray / neutral salt fog test (ISO
DIN EN 597-1
DIN EN 597-2
DIN EN 1021-1
DIN EN 1021-2
+ 3 more
CATULLO LAB Srl
Active
DIN EN 27888
DIN EN 12880
DIN EN ISO 15587-2
DIN EN 13657
DIN EN 14346
+ 3 more
Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
Railway brake handbooks (UIC 547)
Railway bogies — wheelsets and bogies st
Taupunkttemperatur
+ 3 more
ISO 21527-1
ISO 21527-2
DIN ISO 16649-2
DIN EN ISO 4833-1
DIN EN ISO 6579-1
+ 3 more
CDM Smith SE
Active
DIN EN ISO 19458
DIN EN 932-1
DIN EN ISO 22476-2
DIN 19682-1
DIN 19682-2
+ 3 more
ISO 4832
DIN EN ISO 4833-1
DIN EN ISO 6579-1
DIN EN ISO 6888-2
ISO 11731
+ 3 more
CE.R.I.S. Srl
Active
ISO 4832
DIN EN ISO 4833-1
DIN EN ISO 18593
DIN EN ISO 19458
DIN EN ISO 11885
+ 3 more
CEA/DIF/DASE/SRCE
Active
DIN EN ISO 10304-1
DIN EN ISO 17294-2
DIN EN ISO 10704
DIN EN ISO 10703
DIN EN ISO 9698
+ 3 more
CEAPIC : Centre d'Expertise et d'Accompagnement en Polluants des Industries et des Constructions
Active
NF X 43-257
NF X 43-050
NF X 43-269
NF X 46-032
ISO 16000-7
+ 1 more
Tensile testing of metallic materials (I
Vickers hardness test (ISO 6507)
Drehmomentaufnehmer, 0,01 N·m
0,1 N·m
0,05 N·m
+ 3 more
BS EN 15662
UNI EN 15662
COI/T.20/Doc n 35/rev 1 2017
COI/T.20/Doc n 34/rev 1 2017
COI/T.20/Doc n 19/rev 5 2019
+ 3 more
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