EN 15654-2

Railway Brake System Thermal Analysis

This test applies thermal analysis methods to evaluate the temperature behavior and heat dissipation performance of railway brake systems under various braking scenarios. The test measures brake pad, disc, and caliper temperatures during simulated service and emergency braking to ensure systems operate within safe thermal limits and do not experience brake fade or mechanical degradation. Excessive temperatures can compromise braking performance and component integrity, posing serious safety risks. Brake component manufacturers, rolling stock designers, and certification bodies require accredited thermal testing to validate brake system designs. ISO 17025 accreditation ensures consistent, traceable thermal measurement and validates compliance with European railway safety standards.

What it measures

  • Peak and transient brake temperature profiles
  • Temperature distribution across brake components
  • Heat dissipation rates and thermal time constants
  • Brake fade characteristics and recovery behavior
  • Thermal cycling endurance and material stability
🇧🇪 NBN EN 14531-1 🇩🇪 DIN EN 14531-1 🇬🇧 BS EN 14531-1 🇫🇷 NF EN 14531-1 🇮🇹 UNI EN 14531-1 🇪🇸 UNE EN 14531-1 🇳🇱 NEN EN 14531-1 🇧🇪 NBN EN 15310 🇩🇪 DIN EN 15310 🇬🇧 BS EN 15310 🇫🇷 NF EN 15310 🇮🇹 UNI EN 15310
2,795 Accredited labs
21 Countries

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DAkkS D-K-18768-01-00 Gießen, DE
Vickers hardness test (ISO 6507) Railway braking — urban guided transport Railway vehicle body structural requirem Thermoelementsensor* meter, direkt anzeigende + 3 more
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DAkkS D-ML-13188-01-01 Limburg a. d. Lahn- Eschhofen, DE
tration von Harnsäure tration von Harnstoff HbA1c Cortisol Hydroxy-progesteron + 3 more
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DAkkS D-PL-12047-01-01 Saarbrücken, DE
ISO 20653 DIN EN 50155 DIN EN IEC 60068-2-11 DIN EN 60068-2-14 DIN EN 60068-2-30 + 3 more
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DAkkS D-PL-17359-01-00 Münster, DE
DIN EN 1317-1* DIN EN 1317-2* DIN EN 1317-3* DIN V ENV 1317-4* DIN CEN/TS 1317-7* + 3 more
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DAkkS D-K-19202-01-00 Strausberg, DE
Railway braking — urban guided transport meter, direkt anzeigende *) > 30 % > 60 % hygrometrische + 3 more
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DAkkS D-PL-20051-01-01 Köln, DE
DIN EN ISO 717-1 DIN EN 717-3 DIN ISO 16000-3 DIN ISO 16000-6 DIN EN ISO 16000-9 + 3 more
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DAkkS D-K-15019-01-01 Landkreis Fürstenfeldbruck, DE
Charpy impact test (ISO 148-1) Salt spray / neutral salt fog test (ISO Radiated emissions (CISPR 32) Technical cleanliness of fluid system co Railway braking — urban guided transport + 3 more
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eumetron

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DAkkS D-K-15151-01-01 Aalen, DE
Railway maintenance — track geometry (EN auch Vor-Ort Kalibrierung Koordinatenmesstechnik DIN EN ISO 3650:1999 133 mm + 3 more
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DAkkS D-PL-14078-01-03 Wesseling, DE
DIN EN 12880 DIN EN ISO 19458 DIN EN ISO 17892-4 DIN 18123 DIN EN 12316-1 + 3 more
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europascal

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DAkkS D-K-15055-01-01 Hanau, DE
Railway braking — urban guided transport Railway vehicles — specific test require - Gleichspannung - Gleichstromstärke - Gleichstromwiderstand + 3 more
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gbd TEC

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DAkkS D-PL-23168-01-00 Kissing, DE
ASTM E283/E283M-19 ASTM E 330/E330M-14 ASTM E 331-00(2023) UNE-EN 12153 UNE-EN 12155 + 3 more
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DAkkS D-K-21048-01-00 Kirchzarten, DE
positiver Überdruck 1) In den CMC sind die erweiterten Messu Positiver Überdruck p e Positiver und negativer
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i2 FAST

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UKAS 10852 Hemel Hempstead, GB
ISO 21527-1 ISO 21527-2 DIN EN ISO 11290-2 DIN 53483-2 DIN EN ISO 6888-1 + 3 more
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iKM Service

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DAkkS D-K-21115-01-00 Zwickau, DE
Industrielle Messtechnik ≤ 860 mm GmbH, Oberkochen, D Steuerungssoftware Messvolumen mit
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iLF Magdeburg

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DAkkS D-PL-18869-01-01 Magdeburg, DE
ISO 3795 DIN 75200 DIN EN ISO 1463 DIN EN ISO 2812-1 DIN EN ISO 2813 + 3 more
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UKAS 30733 Bagshot, GB
Cardiac Science | Reporting
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DAkkS D-K-17060-01-00 Tettnang, DE
Railway pantographs — requirements for m > 35 bar bis Taupunkttemperatur Positiver Überdruck p e (ein- oder mehrgängige + 3 more
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DAkkS D-PL-18800-01-03 Elsteraue OT Tröglitz, DE
rs738409 DIN EN ISO 20846 DIN EN ISO 2719 DIN EN ISO 6245 DIN EN 12879 + 3 more
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UKAS 1916 Hebden Bridge, GB
DIN ISO 11665-4 ISO 11290-1 ISO 11290-2 ISO 21528-2 ISO 22964 + 3 more
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ift Rosenheim

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DAkkS D-PL-11349-01-01 Rosenheim, DE
Vickers hardness test (ISO 6507) Railway brake — anti-slide device (UIC 5 Railway brake — magnetic track brakes (U Railway brakes — conditions for homologa Railway brakes — disc brake pads (UIC 54 + 3 more
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DAkkS D-PL-21129-01-03 Gießen, DE
10/1500 DIN EN ISO 19458 DIN EN ISO 10523 (C 5) DIN EN 27888 (C 8) DIN EN ISO 5667-3 (A 21) + 3 more
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imat-uve

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DAkkS D-PL-14052-01-01 Mönchengladbach, DE
Bauart wie GR 1482 17 I/D rs1799752 AK gegen BP 180 rs2066845 OMIM# 188400, 192430 + 3 more
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DAkkS D-K-15219-01-02 Helmstadt, DE
Vibration measuring instruments — test m Acoustics — tonality assessment (DIN 456 Whole-body vibration — evaluation of hum Railway braking — urban guided transport Railway vehicle body structural requirem + 3 more
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DAkkS D-K-19194-01-00 Idstein, DE
Railway brakes — disc brake pads (UIC 54 Railway pantographs — requirements for m abs > 2,0 bar Druck −1,0 bar + 3 more
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DAkkS D-K-19194-01-01 Idstein, DE
abs > 2,0 bar Druck −1,0 bar > 0,0 bar > 20 bar + 3 more
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Industries

Brake pad and disc manufacturers Rolling stock and locomotive manufacturers Railway system integrators and suppliers Vehicle certification and type-approval bodies Railway technical service providers

Related Standards

  • EN 14531-1 Railway applications — Braking systems — Part 1: General terminology and calculations
  • EN 15310 Railway applications — Brakes — Test procedures for brake pads
  • EN 13262 Railway applications — Wheels and wheelsets — Wheels — Technical specification and approval procedure

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