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
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Calcium
Helicobacter pylori
Hepatitis-B-surface-Antigen
Herpes simplex virus 1
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Coronavirus 229E
Coronavirus HKU1
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Wocken Industriepartner
Active
1) In den CMC sind die erweiterten Messu
DIN EN ISO 3650:1999
> 300 mm
Bügelmessschrauben 0 mm
Feinzeiger
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(p.Ala222Val); dbSNP rs1801133
dbSNP rs1801133 und rs1801131
EN ISO 11925-2
DIN V ENV 807
DIN CEN/TS 15082
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Formalin fixed paraffin | Mucopolysaccha
Frozen tissue | HIS-Cryotomy using CM186
Frozen tissue | Cryostat
Fixed tissue, excisional and | Using Sak
Fixed tissue, excisional and | RM2245 Se
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Hepatitis-B-surface-Antigen
anti-HAV total
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Measurement
Antibodies: | Adrenal
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Worthing Specsavers Hearcare
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Adult Hearing Services | Otoscopy
Adult Hearing Services | Profile
Adult Hearing Services | Adjustments
Audiology | Otoscopy
Audiology | History Taking
Audiology | Pure Tone Audiometry
Audiology | Impression Taking
Audiology | Hearing Aid Fitting
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Charpy impact test (ISO 148-1)
verwendete Abkürzungen:
− Waagen
nichtselbsttätigen
elektronischen
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Wupperverband Abwasserlabor
Active
DIN EN ISO 10523 (C 5)
DIN EN 27888 (C 8)
DIN EN ISO 10304-1 (D 20)
DIN EN ISO 11885 (E 22)
DIN 38402-A 30
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Wye Valley NHS Trust
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HbA1c
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Helicobacter pylori
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Rotavirus A
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WÄGETECHNIK WEHLE
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Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
Radiated emissions (CISPR 32)
1) In den CMC sind die erweiterten Messu
− Waagen
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Wägetechnik Dürnberger
Active
Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
Radiated emissions (CISPR 32)
− Waagen
Optoelektronische
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Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
Radiated emissions (CISPR 32)
− Waagen
Optoelektronische
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XEFRA SRL
Active
IEC 62279
DIN EN 60079-1
IEC 60079-1
DIN EN 60079-2
DIN EN 60079-11
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wie GR 1404
DIN EN ISO 22826
DIN EN ISO 3679
BS 1363-1
BS 1363-2: 1999
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Xylem Analytics Germany
Active
Tensile testing of metallic materials (I
Vickers hardness test (ISO 6507)
Railway braking — urban guided transport
direktanzeigende > 200 °C
Taupunkttemperatur
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Yadav Measurements Private
Active
IEC 61000-4-2: 2008
IEC 61000-4-3: 2006
IEC 61000-4-4: 2012
IEC 61000-4-5: 2005
IEC 61000-4-6: 2013
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Ethanol
Digoxin
Cortisol
Glucose
AFP
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Ethanol
Digoxin
Cortisol
AFP
CEA
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Digoxin
Cortisol
Glucose
CEA
Phenytoin
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Yourgene Genomic Services
Active
22188 Manchester | Email: [email removed
Maternal Blood in Streck tubes • Screeni
Maternal Blood in Streck tubes • Screeni
Maternal Blood in Streck tubes • Screeni
Maternal Blood in Streck tubes • Screeni
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Z LAB Srl
Active
Sound power — engineering methods for sm
Sound power — engineering method using a
Sound power — survey method (ISO 3746)
Room acoustics — reverberation time (ISO
Railway pass-by noise measurement (ISO 3
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ZENTRAL-LABOR Lübecker Ärzte
Delisted
HbA1c
Glucose
Hämoglobin
Alkalische Phosphatase
Erythrozyten
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