ISO 2631-1 applied to rail vehicles

Whole-Body Vibration Evaluation for Railway Passenger Comfort

This test applies ISO 2631-1 whole-body vibration assessment methodology specifically to railway passenger comfort evaluation, measuring and analysing human exposure to vibration during train operation. The method uses frequency-weighted acceleration measurements and comfort indices to objectively quantify the vibrational environment experienced by passengers in railway vehicles. It is commonly used alongside EN 12299 to provide complementary assessment of ride quality, supporting vehicle design validation and operational certification. Accreditation ensures correct application of international human factors standards to railway operations and reliable passenger comfort assessment.

What it measures

  • Frequency-weighted acceleration in vertical direction
  • Frequency-weighted acceleration in horizontal directions
  • Vibration dose value (VDV)
  • Exposure time and cumulative vibration effects
  • Passenger comfort perception indices
🇧🇪 NBN EN ISO 2631-1 🇩🇪 DIN EN ISO 2631-1 🇬🇧 BS EN ISO 2631-1 🇫🇷 NF EN ISO 2631-1 🇮🇹 UNI EN ISO 2631-1 🇪🇸 UNE EN ISO 2631-1 🇳🇱 NEN EN ISO 2631-1 🇧🇪 NBN EN 12299 🇩🇪 DIN EN 12299 🇬🇧 BS EN 12299 🇫🇷 NF EN 12299 🇮🇹 UNI EN 12299
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IEC 61400-12-1 IEC 61400-50-1 IEC 61400-50-2 IEC 61400-12 IEC 61400-12-3 + 3 more
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Ingenieurbüro g o e b e l

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DAkkS D-PL-12023-01-01 Darmstadt, DE
DIN EN 60825-1 DIN EN 60825-2: 2011 IEC 60825-2: 2005 DIN 56912 DIN EN 12198-1 + 3 more
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Ingenieurgesellschaft Holzberg und Riehemann

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ISO 17987-6 ISO 17987-7 ISO 16845 ISO 16845-1
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Inotech Meter Calibration Systems

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Railway braking — urban guided transport Railway vehicle body structural requirem Railway bogies — wheelsets and bogies st Railway pantographs — requirements for m Frequenz + 3 more
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Institut Haag

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DIN EN 932-1 DIN EN 932-2 DIN EN 932-3 DIN EN 933-1 DIN EN 933-3 + 3 more
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Institut Lörcher und Partner mbB Handelschemiker

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ISO 4831 DIN EN ISO 19458 DIN 18123 DIN EN ISO 11885 DIN EN ISO 10523 (C 5) + 3 more
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ISO 4832 DIN EN ISO 19458 DIN EN ISO 10523 (C 5) DIN EN 27888 (C 8) DIN EN ISO 10304-1 (D 20) + 3 more
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Institut für Analytik und Umweltchemie

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Institut für Diabetestechnologie, Forschungs- und Entwicklungsgesellschaft mbH an der Universität Ulm

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DIN EN ISO 15197 DIN EN 13612
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Institut für Galvano- und Oberflächentechnik Solingen GmbH & Co. KG (IGOS)

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Institut für Hygiene und Umwelt

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Bakterien, Pilze Salmonella spp. Ektoparasiten Corynebakterien Influenza A Virus + 3 more
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Institut für Lackprüfung Andreas Keiner

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DIN EN ISO 11426 ISO 11427 ISO 11426 UNE-EN 15934 DIN 51081
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Institut für Umweltmedizin Mikrobiologisches Labor Rainer Stumm

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Industries

Railway vehicle manufacturing Passenger train operators High-speed rail services Urban transit and metro systems Vehicle ergonomics and comfort design

Related Standards

  • ISO 2631-1 Mechanical vibration and shock — evaluation of human exposure to whole-body vibration — Part 1: general requirements
  • EN 12299 Railway applications — ride comfort for passengers — measurement and evaluation
  • ISO 2631-4 Mechanical vibration and shock — evaluation of human exposure to whole-body vibration — Part 4: guidelines for the evaluation of the effects of vibration and rotational motion on passenger comfort

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