Scope
UIC 544-1
Railway Rolling Stock Braking Performance
UIC 544-1 establishes the braking performance requirements and test procedures for railway rolling stock, including trains, trams, and metro vehicles. It defines minimum deceleration rates, braking distance standards, and the interaction between service and emergency braking systems under various load conditions and rail adhesion scenarios. This standard is essential for ensuring passenger safety and operational reliability across European rail networks by verifying that vehicles meet consistent, continent-wide braking performance benchmarks. Accreditation ensures independent verification of manufacturers' compliance and operational readiness of rail fleets.
What it measures
- Service brake deceleration and stopping distance
- Emergency brake performance and reaction time
- Braking distance on different rail adhesion conditions
- Brake force distribution across axles
- Thermal stability during repeated braking cycles
🇩🇪
DIN EN 14531-1
🇬🇧
BS EN 14531-1
🇫🇷
NF EN 14531-1
🇮🇹
UNI EN 14531-1
🇪🇸
UNE EN 14531-1
🇳🇱
NEN EN 14531-1
1,323
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15
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Showing 651–675 of 1,323 labs
17-OH-Progesteron
Androstendion
Everolimus
Metanephrin, Normetanephrin
Methylmalonsäure
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DIN EN 17126
DIN EN 14562
DIN EN 14348
IEC 60127-5
DIN EN 14563
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DIN ISO 11665-4
DIN 53483-2
DIN EN ISO 7937
NF V08-050
NF V 08-060
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Basophile Granulozyten
Eosinophile Granulozyten
Erythrozyten
Hämatokrit
Leukozyten
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Laborgemeinschaft Köln
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Liste aller Untersuchungsverfahren im fl
Webpräsenz des Medizinischen Laboratoriu
HbA1c
Basophile
Basophile absolut
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Laborgemeinschaft Odenwald
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HbA1c
Großes Blutbild
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Retikulocyten
Natriumchlorid
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Laborärzte Sindelfingen
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Ristocetin Kofactor Aktivität
Willibrand Faktors
a-Hydroxy-Alprazolam
Amilsulprid
7-amino-Flunitrazepam
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Lambda Calibration
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PRESSURE (cont’d)
Distortion Factor
Spot frequency
Phase angle
(Herpes simplex virus type
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Lambeth Scientific Services
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(HSG 248) – 2021
(PCM) based on HSG 248
P-12 based on HSG 248
(HSG 248) – 2021
(PCM) based on HSG 248
ISO 12966-2
F06 6 & F06 5 based on BS EN
F05 4 based on BS 770:Part
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GPT
GOT
GGT
Salmonellen
Shigellen
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Leadec BV &
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Gleichspannung 33 mV
Messgeräte 0,33 V
330 V
Gleichstromstärke 33 µA
Messgeräte 0,33 mA
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Leftfield Environmental
Active
(HSG 248) – 2021
LSOP6 based on HSG 248
(PCM) based on HSG 248
(ein- und mehrgängige
zylindrische Außen- und
symmetrischem und
unsymmetrischem Profil)
Außengewinde
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Leibniz-Institut für Ostseeforschung Warnemünde (IOW) Analytik-Gruppe (Kalibrierlabor) des IOW
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Taupunkttemperatur
- Direktanzeigende Thermometer
(SPRT) *)
thermometer *) −2 °C bis
Transmitter und
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DIN EN 60601-2-4
IEC 60512-4-1
DIN EN 124-2
IEC 60512-4-3
DIN EN 60601-2-44
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Life Environmental Services
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(HSG 248) – 2021
QSOP 01 based on HSG 248
(PCM) based on HSG 248
QSOP 03 based on HSG 248
Aluminium
Blei
Eisen, Kupfer
Ampicillin
Cefepim
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anteile
Kohlenstoffmonoxid
Kohlenstoffdioxid
Methan
Ethan
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accordance with (EN ISO 14644-
BS EN ISO 14644-1:2015
London Borough of Enfield
Active
staining based on HSG 248
(HSG 248) – 2021
(PCM) based on HSG 248
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