EN 12299

Measurement and Evaluation of Railway Ride Comfort

EN 12299 establishes standardised methods for measuring and evaluating passenger ride comfort in railway vehicles through vibration analysis. The standard defines vibration indices including Nmv (main index), NVA (vertical), and NVD (lateral) to objectively quantify passenger comfort levels during train operation. This test is essential for railway manufacturers and operators to ensure compliance with comfort standards, validate new vehicle designs, and support passenger satisfaction assessments. Accreditation guarantees correct instrumentation setup, accurate measurement procedures, and proper calculation of comfort indices according to European rail requirements.

What it measures

  • Main ride comfort index (Nmv)
  • Vertical vibration discomfort (NVA)
  • Lateral vibration discomfort (NVD)
  • Frequency-weighted acceleration
  • Overall comfort rating
🇧🇪 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 14363 🇩🇪 DIN EN 14363 🇬🇧 BS EN 14363 🇫🇷 NF EN 14363 🇮🇹 UNI EN 14363
3,987 Accredited labs
21 Countries

Showing 426–450 of 1,302 labs

IMG Electronic & Power Systems

Active
DAkkS D-PL-12071-01-01 Nordhausen, DE
DIN EN 50155 DIN EN 60068-2-14 DIN EN 60068-2-30 DIN EN IEC 60068-2-38 DIN EN 60068-2-53 + 3 more
View Profile

IMST GmbH Prüfzentrum / Testcenter

Active
DAkkS D-PL-12139-01-01 Kamp-Lintfort, DE
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 + 3 more
View Profile

INNOFORM

Active
DAkkS D-PL-17789-01-02 Oldenburg, DE
ISO 21527-1 DIN EN ISO 12572 DIN 53122-1 DIN EN ISO 527-3 DIN 55543-5 + 3 more
View Profile

INNOPROOF

Active
DAkkS D-PL-20691-01-01 Rostock, DE
IEC 60364-5-52 ISO 14243-1 ISO 14243-2 ISO 14879-1 ISO 7206-6 + 3 more
View Profile

INSTAND e.V. - Gesellschaft zur Förderung der Qualitätssicherung in medizinischen Laboratorien e.V. Kalibrierlabor

Active
DAkkS D-K-15027-01-00 Düsseldorf, DE
Plasma, Serum, Plasma 0,5 mmol/L Plasma, Serum, Plasma 50 mmol/L Plasma, Serum, Plasma Material Urin + 3 more
View Profile

IPH Institut "Prüffeld für elektrische Hochleistungstechnik"

Active
DAkkS D-PL-12107-01-00 Berlin, DE
Railway braking — urban guided transport - Gleichspannung - Gleichstromwiderstand - Wechselstromstärke Messsysteme + 3 more
View Profile

IRO GmbH Oldenburg Prüflabor

Active
DAkkS D-PL-11107-02-00 Oldenburg, DE
IL1B C3953T dbSNP rs1143634, IL1RA T2010 DIN EN 295-3 DIN 19523 DIN EN 14741 DIN EN 295-3 + 3 more
View Profile

ISEGA Umweltanalytik

Active
DAkkS D-PL-17767-01-03 Hanau, DE
DIN EN 12879 DIN EN ISO 19458 DIN EN 12316-1 DIN 18125-2 DIN 19682-2 + 3 more
View Profile

ISEGA, Forschungs- und Untersuchungs

Active
DAkkS D-PL-14160-01-01 Aschaffenburg, DE
HABP2-Gen (c.1601G>A) rs7080536 FSHB Polymorphismus rs10835638 rs11887534 (NC_012920: m.4920-5505), ND3, MT-ND4 (N ASTM E 648 + 3 more
View Profile

ISP

Active
DAkkS D-PL-20181-01-01 Münster, DE
20 HR10/60 DIN EN ISO 2813 DIN EN 933-1 DIN EN 1097-3 DIN EN 13964 + 3 more
View Profile

ISP Institut für tragende Kunststoffkonstruktionen

Active
DAkkS D-PL-19827-01-00 Hückelhoven, DE
DIN EN 50178: 1998 ISO 21527-1 ISO 21527-2 DIN EN ISO 1172 DIN EN 1013 + 3 more
View Profile

IST Prüflabor

Active
DAkkS D-PL-18052-01-00 Chemnitz, DE
DIN 18032-3 DIN V 18032-2 DIN EN 1516 DIN EN 1517 DIN EN 1569 + 3 more
View Profile

IUQ Institut für Umweltschutz und Qualitätssicherung Krengel

Active
DAkkS D-PL-17298-01-03 Grevesmühlen, DE
DIN EN ISO 19458 DIN EN ISO 17892-4 DIN 18123 DIN 52182 DIN EN ISO 10304-1 (D 20) + 3 more
View Profile

IUT Institut für Umwelttechnologien

Active
DAkkS D-PL-14642-02-01 Berlin, DE
DIN EN 12880 DIN EN ISO 9698 DIN EN ISO 7503-2 ISO 10703 UNE-EN ISO 9698 + 3 more
View Profile

IWS Institut für Werkstoffkunde und Schweißtechnik

Active
DAkkS D-PL-11283-01-01 Seevetal, DE
Tensile testing of metallic materials (I Charpy impact test (ISO 148-1) DIN EN 13018 DIN EN ISO 7438 DIN EN ISO 4136 + 3 more
View Profile

IWW Analytik und Service

Active
DAkkS D-PL-14294-01-00 Mülheim an der Ruhr, DE
DIN EN ISO 19458 DIN EN ISO 10523 (C 5) DIN EN 27888 (C 8) DIN EN ISO 10304-1 (D 20) DIN EN ISO 11885 (E 22) + 3 more
View Profile

IfUA Umweltberatung und Gutachten

Active
DAkkS D-PL-18200-01-01 Bitterfeld-Wolfen, DE
DIN EN 932-1 DIN EN 13274-8 DIN 19682-1 DIN 19682-2 DIN EN ISO 14688-2 + 3 more
View Profile

Industrie- und Umweltlaboratorium Vorpommern

Active
DAkkS D-PL-14333-01-02 Greifswald, DE
DIN EN 27888 DIN EN ISO 19458 DIN EN ISO 17892-4 EN 1365-2 DIN 18129 + 3 more
View Profile

Industrieanlagen- Betriebs

Active
DAkkS D-PL-12001-04-03 Lichtenau, DE
Railway driver cab design (UIC 651) IEC 62133-2: 2017 IEC 62619: 2017 DIN EN 15152 ASTM F 320 + 3 more
View Profile

Industrieanlagen- Betriebsgesellschaft mit beschränkter Haftung Betriebsfestigkeitslabor (IBL)

Active
DAkkS D-PL-12001-02-04 Ottobrunn, DE
DIN EN ISO 17638 DIN EN ISO 9934-1 DIN EN ISO 6506-1 DIN EN ISO 6507-1 DIN EN ISO 9015-1 + 3 more
View Profile

Industrieanlagen- Betriebsgesellschaft mit beschränkter Haftung Kalibrierlabor

Active
DAkkS D-K-12001-01-01 Ottobrunn, DE
Railway — traction effort and braking fo - Gleichspannung - Gleichstromstärke - Gleichstromwiderstand - Wechselspannung + 3 more
View Profile

Industrieanlagen- Betriebsgesellschaft mit beschränkter Haftung Prüflabor für Qualifikationstests des Raumfahrt-Testzentrums

Active
DAkkS D-PL-12001-01-00 Ottobrunn, DE
DIN EN 10228-2 DIN EN 60068-2-14 DIN EN 60068-2-53 DIN EN 60068-2-64 DIN EN 60068-2-80 + 3 more
View Profile

Infra-Zeitz Servicegesellschaft mbH Betriebs- und Servicelabor

Active
DAkkS D-PL-21808-01-01 Elsteraue, DE
DIN EN 27888 DIN EN 12879 DIN EN 12880 DIN EN ISO 10523 (C 5) DIN EN 27888 (C 8) + 3 more
View Profile

InfraServ GmbH & Co. Wiesbaden KG Abteilung Immissionsschutz

Active
DAkkS D-PL-19220-01-00 Wiesbaden, DE
Sound intensity — scanning method (ISO 9 Occupational noise exposure measurement Hand-arm vibration — practical guidance Railway maintenance — track geometry (EN DIN EN ISO 16283-1 + 3 more
View Profile

InfraServ Wiesbaden Technik GmbH & Co. KG Kalibrierlaboratorium Wägetechnik

Active
DAkkS D-K-15084-01-00 Wiesbaden, DE
Charpy impact test (ISO 148-1) Salt spray / neutral salt fog test (ISO elektronische Waagen − Waagen nichtselbsttätige
View Profile

No matching labs found.

Industries

Railway vehicle manufacturing Public transport operators Rolling stock maintenance and certification Railway infrastructure management Vehicle design and development

Related Standards

  • ISO 2631-1 Mechanical vibration and shock — evaluation of human exposure to whole-body vibration — Part 1: general requirements
  • EN 14363 Railway applications — testing for the acceptance of running characteristics of railway vehicles
  • ISO 4412 Hydraulic fluid power systems and components — vocabulary

Other Test Methods

0 labs selected
Compare