DIN 25008

Railway Vehicle Noise & Silencer Testing

DIN 25008 establishes standardized acoustic measurement procedures for evaluating noise emissions from railway vehicles and their components, including silencers and mufflers. This test quantifies airborne and structure-borne noise sources on trains, trams, and rail infrastructure to assess compliance with EU noise limits for rail transport. Railway manufacturers, operators, and suppliers require accredited testing to validate noise reduction technologies and demonstrate regulatory compliance. Accreditation ensures consistent measurement methodology across the rail industry, supporting fair comparison of technologies and verification of type-approval requirements. This standard is essential for achieving EU noise targets for rail transport.

What it measures

  • Pass-by noise levels from railway vehicles
  • Silencer/muffler attenuation effectiveness
  • Stationary noise from train sources
  • Frequency spectrum of railway noise
  • Structure-borne noise transmission
🇩🇪 DIN EN ISO 3095 🇬🇧 BS EN ISO 3095 🇫🇷 NF EN ISO 3095 🇮🇹 UNI EN ISO 3095 🇪🇸 UNE EN ISO 3095 🇳🇱 NEN EN ISO 3095 🇩🇪 DIN EN 15461 🇬🇧 BS EN 15461 🇫🇷 NF EN 15461 🇮🇹 UNI EN 15461 🇪🇸 UNE EN 15461 🇳🇱 NEN EN 15461
1,670 Accredited labs
18 Countries

Showing 976–1,000 of 1,670 labs

DAkkS D-ML-20723-01-00 Hamburg, DE
Haemoglobin A1c Basophile Eosinophile Erythrozyten MCH, MCHC, MVC + 3 more
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DAkkS D-ML-20723-01-01 Hamburg, DE
SHBG (Sexualhormon bindendes Carcino-embryonales Antigen Lymphozyten Hepatitis-B-Virus e-Antigen Hepatitis-B-Virus e-Antikörper + 3 more
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DAkkS D-ML-13049-01-01 Düsseldorf, DE
10-Hydroxycarbazepin (MHD) 5-Hydroxyindolessigsäure Adrenalin Ampicillin Carbamazepin-10,11-epoxid + 3 more
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DAkkS D-ML-13316-01-01 Dessau-Roßlau, DE
Oxcarbazepin, 10-OH-Carbamazepin Nikotin Galactose Vilazodon Temazepam + 3 more
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DAkkS D-ML-22830-01-00 München, DE
Hämoglobin HbA1c (Glykohämoglobin) Basophile Eosinophile Erythrozyten + 3 more
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DAkkS D-ML-13439-01-01 Bremen, DE
Hämoglobin 1,4-Methylimidazolessigsäure Imidazolessigsäure 10-Hydroxy-Oxcarbazepin (Metaboliten 11 dehydro-Thromboxan B2 + 3 more
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DAkkS D-ML-13171-01-00 Hamburg, DE
Thrombozytenaggregation werkzeuge Typ II Thrombozytensekretion Alprazolam inklusive Metabolit a-Hydroxy-Alprazolam + 3 more
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DAkkS D-ML-13215-01-01 Oldenburg, DE
Erythrozyten Thrombozyten Differentialblutbild Hämatokrit MCV + 3 more
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DAkkS D-ML-13354-01-00 Lüdenscheid, DE
Großes Blutbild Kleines Blutbild Liquordiagnostik Retikulozyten Natriumchlorid + 3 more
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DAkkS D-ML-19073-01-00 Hamburg, DE
Erythrocyten Leukocyten MCV Hämoglobin Hämatokrit + 3 more
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DAkkS D-ML-23124-01-01 Marburg, DE
Syndrom, Gene: AKT1, PIK3CA, PTEN, SEC23B Carney-Komplex, Gene: PRKAR1A, OMIM*600993, STK11 Cowden-Syndrom, Gene: AKT1, + 3 more
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DAkkS D-ML-21458-02-01 Mainz, DE
angeborener Chromosomensatz Silver-Russell-Syndrom: H19, KCNQ1OT1 MEST Deletion; Angelman-Syndrom + 3 more
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DAkkS D-ML-21458-01-01 Mainz, DE
angeborener Chromosomensatz Molekularzytogenetische Analyse CDKN2C(1p32.3 )/CKS1B ( 1q21-22) Amplifikation, Deletion, Rearrangement, TCF3(11q23)/PBX(11q23)(19p13.3) + 3 more
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DAkkS D-ML-13351-01-00 Koblenz, DE
Faktor XIII Antigen Adrenalin/Noradrenalin/ Dopamin Amiodaron/ Amiodaron, Desethylamiodaron + 3 more
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DAkkS D-ML-22817-01-01 Würzburg, DE
3-Methoxytyramin Amisulprid Amitriptylin, Nortriptylin Aripiprazol, Dehydroaripiprazol Bupropion, 10-OH-Bupropion + 3 more
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DAkkS D-ML-22061-01-01 Neu-Ulm, DE
*) 1 bar; 2 bar Spinobulbäre Muskelatrophie (Typ Kennedy) AZFa-c Azoospermiefaktor + 3 more
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DAkkS D-ML-18244-01-01 Altenburg, DE
Thrombozytenfunktion Thrombozytenfunktionstest Automatisches Blutbild automatische Leukozytendifferenzierung + 3 more
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DAkkS D-K-19647-01-00 Köln, DE
Magnetische Feldstärke Referenzmagnetsystem Magnetische Flussdichte dichtemessgerät Magnetisches Moment + 3 more
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Mahr

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DAkkS D-K-15074-01-01 Göttingen, DE
eingängige zylindrische Einstellringe * 10 mm Railway braking — adhesion under braking Rundheitsabweichung Prüfstifte * 0,14 mm + 3 more
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UKAS 28563 Driffield, GB
ISO 6579-1 ISO 21528-2 ISO 16649-2 TP/007 based on BS ISO ISO 11290-2 + 3 more
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MFPA

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DAkkS D-K-11143-01-01 Weimar, DE
Kraft (WPM) * Kalibrierung der Prüfkraftmesseinrichtung Machinery vibration — industrial machine 0,01 N + 3 more
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DAkkS D-K-11267-01-00 Braunschweig, DE
Länge (WPM) Vibration measuring instruments — test m 0,1 mm Vibration measurements near traffic — me Härteprüfmaschinen nach + 3 more
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DAkkS D-PL-11220-01-01 Hannover, DE
DIN EN 17468-1 DIN 18516-1 DIN EN 12350-1 DIN EN 12350-2 DIN EN 12350-4 + 3 more
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DAkkS D-PL-11142-01-01 Dortmund, DE
DIN EN ISO 15630-1 DIN EN ISO 15630-2 DIN EN ISO 15630-3 DIN EN 274-1 VDE 0847-4-2 + 3 more
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DAkkS D-ML-22182-01-00 Leipzig, DE
Ovarialkarzinom (ATM, BRCA1, BRCA2, BRIP RAD51C; RAD51D; TP53) Cystische Fibrose Panel (CFTR) Cystische Fibrose gezielt + 2 more
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Industries

Railway rolling stock manufacturing Railway infrastructure and operations Silencer and noise control equipment suppliers Environmental regulatory compliance Rolling stock modernization and retrofit

Related Standards

  • ISO 3095 Railway applications – Acoustics – Measurement of noise emitted by rail bound vehicles
  • EN 15461 Railway applications – Noise emission – Characterisation of the rail freight wagon pass-by noise
  • ISO 4871 Acoustics – Declaration and verification of noise emission values of machinery and equipment

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