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/sยฒ)
- 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
๐ง๐ช
NBN EN 14512
๐ฉ๐ช
DIN EN 14512
๐ฌ๐ง
BS EN 14512
๐ซ๐ท
NF EN 14512
๐ฎ๐น
UNI EN 14512
๐ช๐ธ
UNE EN 14512
๐ณ๐ฑ
NEN EN 14512
๐ง๐ช
NBN EN ISO 4413
๐ฉ๐ช
DIN EN ISO 4413
๐ฌ๐ง
BS EN ISO 4413
๐ซ๐ท
NF EN ISO 4413
๐ฎ๐น
UNI EN ISO 4413
3,963
Accredited labs
21
Countries
Showing 901โ925 of 3,963 labs
DIN EN 50155
DIN EN 62262
DIN EN 60204-1
DIN EN 303-5
DIN EN 13284-1
+ 3 more
Radiated emissions (CISPR 32)
Influenza A/H1-2009
DIN 27201-5
ISO 20653
DIN EN IEC 60068-2-11
+ 3 more
DELTACONTROL SRL
Active
DIN EN ISO 4833-1
ISO 11731
ISO 6222
ISO 4833-1
ISO 18593
+ 3 more
DELVIT CHIMICA
Active
IEC 60512-17-1
ISO 4832
DIN ISO 16649-2
DIN EN ISO 4833-1
DIN EN ISO 6888-2
+ 3 more
DEPUR PADANA ACQUE Srl
Active
DIN EN 27888
NF EN ISO-15587-2
ISO 23696-1
ISO 23695
UNI ISO 23697-1
+ 3 more
ISO 15705
ISO 23696-1
ISO 23695
UNI ISO 23697-1
UNI 11757
+ 3 more
Railway wheelset design forces (UIC 519)
- Gleichspannung
- Gleichstromstรคrke
- Gleichstromwiderstand
- Wechselspannung
+ 3 more
DEW Waagen & Systeme
Active
Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
elektronische Waagen
โ Waagen
nichtselbsttรคtige
Betriebsรผbertragungsmaร
Hydraulic pressure (gauge)
Gas pressure (absolute)
Gas pressure (gauge)
Hydraulic Pressure (absolute)
+ 1 more
DIAL
Active
DIN EN 62471: 2009
DIN EN 13032-1
DIN 5036-3
DIN 5032-1
ASTM D 1838
+ 3 more
DIN EN ISO 10993-5
DIN EN ISO 10993-1
DIN EN ISO 12677
IEC 61993-2
ISO 5017
+ 3 more
NBN EN 12390-3
NBN EN 13863-3
NBN EN 13508-2 (Codering)
NBN B-34-001
BEFDSS-DP-vm (Uitwisselingsformaat)
+ 3 more
DIK Prรผfgesellschaft
Active
(AAT, TAAD) - EBM 11448: ID020
DIN ISO 815-1
DIN ISO 1817
ISO 37
ISO 1407
+ 3 more
- Gleichstromwiderstand
> 10 m
/ Messgerรคte
> 100 V
> 1 V
+ 3 more
229600 (A150P u. A175
p.R140 und p.R172
AK gegen Sc1-70
ID168
ID174
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DIPE ELECTRรNICA
Active
0 mV ๏ฃ U < 330 mV 330 mV ๏ฃ U < 3,3 V 3,3
0 mV ๏ฃ U < 120 mV 120 mV ๏ฃ U < 1,2 V 1,2
0 ๏ญA ๏ฃ I ๏ฃ 330 ๏ญA 330 ๏ญA < I ๏ฃ 3,3 mA 3,
20 A ๏ฃ I ๏ฃ 1025 A
20 A ๏ฃ I ๏ฃ 1025 A F = 50 Hz
+ 3 more
UNE-EN ISO 11885
SM 4500-H+ B
SM 5210 D
SM 2130 B
SM 5220 D
+ 3 more
DKMS Life Science Lab g
Active
CMV IgG Antikรถrper
KIR
MICA, MICB, CCR5832
ABO, RhD
HLA-Klasse I und II (HLA-A, -B, -C, -E,
+ 3 more
6/7 - Polymorphismus rs3064744
VDE 0847-4-2
DIN EN ISO 16474-3
DIN EN 14749
IEC 60947-4-1
+ 3 more
DIN EN ISO 4589-2
DIN EN ISO 5659-2
DIN EN ISO 9239-1
DIN EN 16989
DIN EN 17084
+ 3 more
DNA ALIMENTI & AMBIENTE
Active
ISO 18787
ISO 4832
ISO 15214
ISO 21527-1
ISO 21527-2
+ 3 more
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