UIC 541-5

Railway Disc Brake Pad Homologation

UIC 541-5 specifies the technical requirements and homologation conditions for disc brake pads used in railway rolling stock. This standard establishes performance criteria including friction coefficient stability, wear resistance, thermal durability, and mechanical properties under dynamic braking loads. Testing ensures brake pads function safely across diverse operational temperatures and moisture conditions encountered in European railway networks. Accreditation for this test is critical for brake pad manufacturers and railway operators to guarantee compatibility and safety across standardized European rail systems.

What it measures

  • Friction coefficient stability across temperature ranges
  • Brake pad wear rate and material loss
  • Thermal durability and fade resistance
  • Mechanical strength and adhesion to backing plates
  • Moisture absorption and water resistance
🇩🇪 DIN EN 14869-1 🇬🇧 BS EN 14869-1 🇫🇷 NF EN 14869-1 🇮🇹 UNI EN 14869-1 🇪🇸 UNE EN 14869-1 🇳🇱 NEN EN 14869-1
1,323 Accredited labs
15 Countries

Showing 1,076–1,100 of 1,323 labs

DAkkS D-PL-11052-01-03 Köln, DE
IEC 60068-2-1 IEC 60068-2-2 IEC 60068-2-6 IEC 60068-2-14 DIN EN 60068-2-14 + 3 more
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DAkkS D-PL-11052-03-01 Halle/Saale, DE
DIN EN 50178: 1998 DIN EN ISO 179-1 ISO 21527-1 ISO 21527-2 DIN EN ISO 527-3 + 3 more
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DAkkS D-K-11165-01-02 Köln, DE
motoren Gaskonzentration Kohlenstoffmonoxid CO Kohlenstoffdioxid Kohlenstoffdioxid CO2 + 3 more
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DAkkS D-PL-11165-04-03 Berlin, DE
IEC 60068-2-1 IEC 60068-2-2 IEC 60068-2-14 DIN EN 60068-2-14 IEC 60068-2-30 + 3 more
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DAkkS D-PL-14169-03-03 Nürnberg, DE
DIN EN 71-10 DIN EN 62321-2*VDE 0042-1-2 DIN EN 1264-5 DIN EN 13647 DIN EN 16889 + 3 more
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RvA I297 Arnhem, NL
NF EN 10002-1 –1990 DIN EN 115-1: IEC 61993-2 ASTM D5199-12 EN 1991-1-1 + 3 more
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DAkkS D-K-11254-02-02 Filderstadt, DE
Railway wheelset design forces (UIC 519) Rollenbremsprüfstände Kraft Prüfsystem Prüfgeräte (SEP) + 3 more
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DAkkS D-PL-14153-02-01 München, DE
DIN EN ISO 4136 DIN EN ISO 5178 DIN EN ISO 6892-2 DIN EN ISO 14273 DIN EN ISO 5173 + 3 more
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DAkkS D-K-14153-01-00 München, DE
Vickers hardness test (ISO 6507) −1 bar Negativer und Positiver Überdruck p e > −0,01 bar + 3 more
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DAkkS D-PL-14153-04-00 München, DE
DIN 18032-7 DIN EN 1328 DIN EN 61378-2 DIN EN ISO 16810 DIN EN 1048 + 3 more
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DAkkS D-PL-11321-09-01 Garching, DE
IEC 60335-1: 2010 VDE 0700-1 DIN EN 60335-2-2 VDE 0700-2 IEC 60335-2-2 + 3 more
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DAkkS D-PL-11321-10-00 Hamburg, DE
DIN EN IEC 61851 DIN EN ISO 6185-3 DIN EN 61854 DIN EN 16083 DIN EN 16051-1 + 3 more
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DAkkS D-PL-11321-12-01 Hannover, DE
DIN EN 60601-1 IEC 60601-1 DIN EN 12184 ISO 7176-1 ISO 7176-10 + 3 more
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DAkkS D-PL-11321-14-01 München, DE
DIN EN 60601-1 IEC 60601-1 DIN EN 60601-2-21 IEC 60601-2-21 IEC 60601-2-22 + 3 more
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DAkkS D-PL-11190-01-01 Halle, DE
ISO 2631-4 DIN EN 15839 DIN EN 15746-1 DIN EN 15746-2 DIN EN 15746-3 + 3 more
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DAkkS D-K-11190-02-01 Berlin, DE
Railway brake — magnetic track brakes (U Federkraft auch Vor-Ort Kalibrierung Kraft Druckkraft + 3 more
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DAkkS D-PL-11190-08-01 München, DE
IEC 61508-1 EN 61508-1: IEC 61508-2 IEC 61508-3 DIN EN 61508-3 + 3 more
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DAkkS D-PL-14137-09-02 Frankfurt am Main, DE
DIN EN ISO 17640 DIN EN ISO 13588 DIN EN ISO 20601 DIN EN ISO 16828 DIN EN ISO 10863 + 3 more
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DAkkS D-K-16047-01-01 Arnstadt, DE
Widerstands- -25 °C Railway braking — urban guided transport –25 °C Railway vehicle body structural requirem Thermoelementsensor -25 °C + 3 more
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UKAS 1645 London, GB
FNED142 BS EN ISO 11816- FNES67 (P1) based on BS EN ISO FNES16 (F13) based on ISO 6579-1:2017+A1 FNES16 (F13) based on BS EN ISO 6579-1 + 3 more
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UKAS 5772 Basingstoke, GB
DIN EN 12209 DIN EN 1155 DIN EN 12179 DIN EN 1935 DIN EN 1670 + 3 more
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DAkkS D-PL-19381-01-02 Neu-Isenburg, DE
IEC 61851-1: 2010 IEC 61851-23 IEC 62109-1 IEC 62109-2 IEC 61010 + 3 more
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ACCREDIA 00999 Carugate, IT
DIN EN 60068-2-30 IEC 61000-6-1 AS/NZS CISPR 22:2006 IEC 61000-6-2: 2005 ETSI EN 303 446-2 + 3 more
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RvA L662 'S-Gravenhage, NL
IEC 18045 IEC 15408-1
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UL VS

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UKAS 0224 Finchampstead, GB
(HSG 264, 2012) and Appx. 3 of HSG 227 (2004)) guides HSG 264 (2012) and ACoP L8 and BS 8580-1:2019
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Industries

Railway rolling stock manufacturing Brake component suppliers Railway operators and maintenance Automotive brake system suppliers Transport certification bodies

Related Standards

  • UIC 541-01 Railway brakes — Brake pads — Part 1: Friction material specification
  • UIC 544-1 Railway brakes — Braking performance
  • EN 14869-1 Railway applications — Brake components — Disc brakes and their components

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