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
🇧🇪
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
3,963
Accredited labs
21
Countries
Showing 2,251–2,275 of 3,963 labs
Life Environmental Services
Active
(HSG 248) – 2021
(PCM) based on HSG 248
QSOP 01 based on HSG 248
QSOP 03 based on HSG 248
Lifeanalytics Torino
Active
DIN EN ISO 19458
DIN EN 13126-19
DIN EN ISO 14780
DIN EN ISO 16994
DIN EN ISO 18125
+ 3 more
Limbach Analytics
Active
rs738409
DIN EN 60601-2-33
DIN EN 15763
DIN EN 27888
DIN EN ISO 6571
+ 3 more
tration von Harnsäure
tration von Harnstoff
Digitoxin
Digoxin
HbA1c
+ 3 more
- Hochspannungsmessgrößen
CMC
DIN
IEC
ISO
+ 3 more
Plasmodium knowlesi, Wuchereria | TECH-S
Babesia | .
Entamoeba histolytica / dispar, | TECH-S
Ascaris lumbricoides, Ancylostoma | TECH
Faeces Detection and identification of |
+ 3 more
EBV-IgG
Scl-70
Candida albicans
HSV IgG
Bence-Jones Protein
+ 3 more
Calcium
Fungi
Cells of T-cell lineage: peripheral
Dendritic cells: cortical thymocytes: |
Identification of: | Using culture media
+ 3 more
Audiology | Adult Hearing Services:
Audiology | Otoscopy
Audiology | History Taking
Audiology | Pure Tone Audiometry
Audiology | Impression Taking
+ 3 more
BS EN ISO 14644-1:2015
accordance with (EN ISO 14644-
Measurement
Andrological examination activities for
Post vasectomy: Detection of sperm
Fertility testing: Volume pH
Sperm concentration
+ 3 more
DIN EN ISO 3679
DIN EN 27888
DIN EN 12880
DIN EN ISO 11885
DIN EN ISO 10523 (C 5)
+ 3 more
London Borough of Enfield
Active
(HSG 248) – 2021
staining based on HSG 248
(PCM) based on HSG 248
London Laboratories
Active
(HSG 248) – 2021
(PCM) based on HSG 248
ASB04 based on HSG 248
Audiology | Adult Hearing Services:
Audiology | Otoscopy
Audiology | History Taking
Audiology | Pure Tone Audiometry
Audiology | Impression Taking
+ 3 more
LDH antigens of Plasmodium spp: P. falci
DNA
P. vivax
P. malariae
P. ovale
+ 3 more
Lorica
Active
DIN EN ISO 10304-1
ISO 10304-1
ISO 11465
ISO 54321
NF EN ISO 11885
+ 3 more
Tensile testing of metallic materials (I
Charpy impact test (ISO 148-1)
DIN EN ISO 6506-1
DIN EN ISO 6507-1
DIN EN ISO 6892-2
+ 3 more
DIN EN 13260
DIN EN 13261
DIN EN 13262
DIN EN 13103-1
UNI 10478-2
+ 3 more
Lucion Services
Active
DIN EN 12504-1
DIN EN 14629
DIN EN 14630
(HSG 248) – 2021
ASTM C876-22b
+ 3 more
Ludwig Schneider Messtechnik
Active
Railway braking — urban guided transport
- Direktanzeigende Thermometer
Taupunkttemperatur
angeschlossenem
standsthermometer *)
+ 3 more
Cardiolipin AK
Cryptococcus neoformans
Dermatophyten
Mykobakterien
Chlamydia trachomatis
+ 3 more
No matching labs found.