Scope
UIC 513
Railway Passenger Ride Comfort Evaluation
This standard provides methods for measuring and evaluating passenger comfort in railway vehicles in relation to vibration and shock phenomena. It specifies measurement procedures, instrumentation requirements, and assessment criteria for vertical, lateral, and longitudinal vibrations across typical operating conditions. The test is essential for railway operators, vehicle manufacturers, and comfort engineering specialists to design and verify vehicles that meet passenger expectations and regulatory requirements. Accredited laboratories ensure standardized, reproducible comfort assessments that inform vehicle procurement decisions and operational optimization.
What it measures
- Vertical vibration acceleration and frequency response
- Lateral vibration in horizontal plane
- Longitudinal vibration along travel direction
- Jerk and shock impulses during acceleration/braking
- Vibration exposure duration and passenger discomfort index
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DIN EN ISO 2631-1
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BS EN ISO 2631-1
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NF EN ISO 2631-1
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UNI EN ISO 2631-1
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UNE EN ISO 2631-1
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NEN EN ISO 2631-1
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DIN EN 12299
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BS EN 12299
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NF EN 12299
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UNI EN 12299
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UNE EN 12299
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NEN EN 12299
1,632
Accredited labs
19
Countries
Showing 126–150 of 1,632 labs
Andersen Caledonia
Active
requirements of HTM 01-06 Part E
35 °C/3 days based on HTM 2030
Part E, WHTM 01-06 Part E & BS EN
ISO 15883-4 using R2A and
Part E, HTM 0106 Part E, WHTM 01-
+ 3 more
Applus Netherlands
Active
DIN EN 16407-1
BS EN ISO 10675-1
ÖNORM EN ISO 17636-1
NEN-EN 12732
ÖNORM EN ISO 17636-2
+ 3 more
As-Wägetechnik
Active
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
Asbestos Analytical Services
Active
(HSG 248) – 2021
LSD.ASB.02 based on HSG 248
LSD.ASB.04 based on HSG 248
(PCM) based on HSG 248
(HSG 248) – 2021
QOP03 based on HSG 248
(PCM) based on HSG 248
(PCM) based on HSG 248)
QOP01 based on HSG 248
+ 1 more
Asbestos Solution Providers
Active
(HSG 248) – 2021
(PCM) based on HSG 248
(HSG 264, 2012)
Asbestos Survey & Management
Active
QOP03 based on HSG 248
QOP01 based on HSG 248
(HSG 248) – 2021
(PCM) based on HSG 248
Ashcroft Instruments
Active
Absolutdruck p abs 0,015 bar
> 2 bar
> 42 bar
Absolutdruck Pabs
1 bar; 2 bar
+ 3 more
Aspect Quality
Active
DIN 55635
VDE 0468-2-14
VDE 0468-2-1
VDE 0468-2-5
DIN EN 60068-2-30
+ 3 more
ISO 17604
ISO 18787
DIN EN ISO 6888-2
ISO 14189
ISO 21543
+ 3 more
AstraZeneca UK
Active
DC CURRENT
AC VOLTAGE (continued)
AC CURRENT
AC Voltage
DIMENSIONAL
+ 3 more
Analysts’ Guide (HSG 248)
(HSG 248) – 2021 Asbestos: The
(PCM) based on HSG 248
No matching labs found.