EN 17285

Railway Composite Brake Blocks - Requirements

This test method establishes performance requirements and acceptance criteria for composite (non-asbestos) brake blocks used in freight wagon braking systems. It evaluates friction characteristics, thermal stability, wear resistance, and compatibility with brake disc or wheel surfaces under representative operational conditions. Freight operators and brake block manufacturers use this test to ensure component reliability and safe braking performance in heavy-duty rail transport. Accreditation is critical for laboratories conducting brake block qualification testing to provide independent verification of compliance with European technical specifications for freight wagon safety.

What it measures

  • Coefficient of friction under varied temperatures
  • Wear rate and durability characteristics
  • Thermal stability and fade resistance
  • Compatibility with disc or wheel materials
  • Dimensional stability and surface integrity
🇧🇪 NBN EN 16185-1 🇩🇪 DIN EN 16185-1 🇬🇧 BS EN 16185-1 🇫🇷 NF EN 16185-1 🇮🇹 UNI EN 16185-1 🇪🇸 UNE EN 16185-1 🇳🇱 NEN EN 16185-1 🇧🇪 NBN EN 13979-1 🇩🇪 DIN EN 13979-1 🇬🇧 BS EN 13979-1 🇫🇷 NF EN 13979-1 🇮🇹 UNI EN 13979-1
3,963 Accredited labs
21 Countries

Showing 1,951–1,975 of 3,963 labs

LABORATORIO AGROALIMENTARIO, ENÓLOGICO Y MEDIOAMBIENTAL DE LA GENERALITAT VALENCIANA

Active
ENAC LE405 Burjassot, ES
Tensile testing of metallic materials (I Widerstände, Quellen 1 ISO 6778 ISO 15705 ISO 662: 2016 + 3 more
View Profile

LABORATORIO AGROAMBIENTAL DE ARAGÓN

Active
ENAC LE1462 Zaragoza, ES
ISO 6579-1 ISO 662: 2016 ISO 663:2017 UNE-EN 15604 UNE-EN 15958 + 3 more
View Profile

LABORATORIO AMBIENTALE GRAN SASSO

Active
ACCREDIA 01925 L'Aquila, IT
DIN EN 14346 DIN EN 12457-2 ISO 15705 BS EN ISO 7027-1:2016 ISO 5667-5 + 3 more
View Profile

LABORATORIO ANALISI - ASSOCIAZIONE ALLEVATORI DEL FRIULI VENEZIA GIULIA

Active
ACCREDIA 00561 Codroipo, IT
ISO 18787 ISO 4832 ISO 15214 ISO 21527-1 ISO 21527-2 + 3 more
View Profile

LABORATORIO ANALISI ALIMENTARI E AMBIENTALI 'EUROPA'

Active
ACCREDIA 00535 Bellano, IT
DIN EN ISO 4833-1 DIN EN ISO 6888-2 DIN EN ISO 7932 DIN EN ISO 18593 ISO 11731 + 3 more
View Profile

LABORATORIO ANALISI BRIANZACQUE srl - Sezione ACQUE POTABILI

Active
ACCREDIA 00837 Biassono, IT
DIN EN 1794-3 DIN EN ISO 10304-1 DIN EN ISO 17294-2 DIN EN ISO 10301 DIN EN ISO 10304-4 + 3 more
View Profile

LABORATORIO ANALISI CLINICHE DOTTORI PETRAGLIA

Active
ACCREDIA 00705 Capaccio Paestum, IT
DIN ISO 16649-2 DIN EN ISO 6579-1 DIN EN ISO 6888-2 DIN EN ISO 11290-1 ISO 16649-2 + 3 more
View Profile

LABORATORIO ANALISI CLINICHE GENTILE

Active
ACCREDIA 00818 Gragnano, IT
ISO 4832 DIN EN ISO 4833-1 DIN EN ISO 6888-2 DIN EN ISO 19458 ISO 11731 + 3 more
View Profile

LABORATORIO ANALISI DOTT. VALENTINO

Active
ACCREDIA 00862 Copertino, IT
ISO 4832 DIN ISO 16649-2 DIN EN ISO 4833-1 DIN EN ISO 10272-1 DIN EN ISO 16649-3 + 3 more
View Profile

LABORATORIO ANALISI DOTTOR VINCENZO SORCE SRL

Active
ACCREDIA 00789 Mazzarino, IT
ISO 4832 ISO 21527-1 ISO 21527-2 DIN ISO 16649-2 DIN EN ISO 4833-1 + 3 more
View Profile

LABORATORIO ANALISI E TECNOLOGIE AMBIENTALI SrL

Active
ACCREDIA 00404 Milano, IT
DIN EN 13126-19 DIN EN 13657 DIN EN ISO 10304-1 DIN EN ISO 17294-2 DIN EN 14039 + 3 more
View Profile

LABORATORIO ANALISI MARCONE

Active
ACCREDIA 00856 Ceglie Messapica, IT
DIN EN ISO 4833-1 DIN EN ISO 6579-1 ISO 11731 DIN EN ISO 6888-1 ISO 16649-2 + 3 more
View Profile

LABORATORIO ANALISI S.EC.AM. S.p.A

Active
ACCREDIA 01998 Sondrio, IT
DIN EN ISO 10304-1 DIN EN ISO 17294-2 VDE 414-9-11 ISO 10304-1 ISO 7899-2 + 3 more
View Profile

LABORATORIO ANTIDOPING DI ROMA - F.M.S.I.

Active
ACCREDIA 00332 Roma, IT
(-13910T>C) rs4988235 en 35
View Profile

LABORATORIO ARBITRAL AGROALIMENTARIO. MINISTERIO DE AGRICULTURA, PESCA Y ALIMENTACIÓN (MAPA)

Active
ENAC LE390 Madrid, ES
Tensile testing of metallic materials (I Sound power — engineering methods for sm Widerstände, Quellen 1 ISO 4832 ISO 1443 + 3 more
View Profile

LABORATORIO CENTRAL DE GIPUZKOAKO URAK

Active
ENAC LE1149 Urretxu, ES
ISO 7875-1 BS EN ISO 7027-1:2016 UNE-EN ISO 10304-1 UNE-EN ISO 11885 UNE-EN ISO 10523 + 3 more
View Profile

LABORATORIO CENTRAL OFICIAL DE ELECTROTECNIA (LCOE) DE LA FUNDACIÓN PARA EL FOMENTO DE LA INNOVACIÓN INDUSTRIAL

Active
ENAC LE130 Madrid, ES
Salt spray / neutral salt fog test (ISO Radiated emissions (CISPR 32) DIN EN ISO 3650:1999 CA 15-3 DIN EN 50155 + 3 more
View Profile

LABORATORIO CENTRALE ANALISI CONSERVE ITALIA

Active
ACCREDIA 00333 San Lazzaro di Savena, IT
DIN EN ISO 11200 BS EN 15662 AOAC 995.10 1999 UNI EN 15662 EN 1-1200 + 3 more
View Profile

LABORATORIO CHIMICO CAMERA DI COMMERCIO TORINO

Active
ACCREDIA 00065 Torino, IT
IEC 60512-17-1 DIN EN 1186-3 DIN EN 61442 ISO 1443 ISO 937 + 3 more
View Profile

LABORATORIO CHIMICO DI LANDRO DI DI LANDRO SIMONE e C.

Active
ACCREDIA 01279 Crema, IT
Salt spray / neutral salt fog test (ISO ASTM A 262-15 ASTM E 415 21 ASTM E1086-22 BS ISO 9227:2022 + 3 more
View Profile

LABORATORIO CHIMICO VENETO

Active
ACCREDIA 00043 Vicenza, IT
DIN EN ISO 4833-1 DIN EN 13126-19 DIN EN 13657 DIN EN ISO 16703 DIN EN ISO 16911-1 + 3 more
View Profile

LABORATORIO CHIMICO-BIOLOGICO - SERVIZI GESTIONE DEGLI IMPIANTI - PROVINCIA AUTONOMA DI TRENTO

Active
ACCREDIA 00290 Trento, IT
ISO 10523 ISO 15705 EPA 6010 EPA 3015 APAT CNR IRSA 2030 Man 29 2003 + 3 more
View Profile

LABORATORIO CHIMICO-BIOLOGICO

Active
ACCREDIA 01128 Sansepolcro, IT
ISO 6222 ISO 4833-1 ISO 9308-2 UNI 03 AFNOR UNI 03/06-12/07
View Profile

LABORATORIO CUSTODIO DE LOS PATRONES NACIONALES MAGNITUD PAR TORSIONAL

Active
DAkkS D-K-21867-01-00 Talcahuano, DE
TORQUE Torsional torque Torsional torque transducers with indica indicating device
View Profile

LABORATORIO DE CALIDAD E INNOVACIÓN AGRARIA DE FRAISORO DE LA DIPUTACIÓN FORAL DE GIPUZKOA

Active
ENAC LE1057 Zizurkil, ES
UNE EN 27888 SM 4500-H+ B UNE-EN 872 SM 2130 B UNE-EN 13037 + 3 more
View Profile

No matching labs found.

Industries

Freight wagon operators Brake block manufacturers Brake system component suppliers Rolling stock maintenance providers Railway type-approval bodies

Related Standards

  • EN 16185-1 Railway applications - Brake friction pairs - Part 1: Friction behaviour assessment and acceptance criteria
  • EN 13979-1 Railway applications - Braking systems - Part 1: General requirements and definitions
  • EN 16834 Railway applications - Adhesion under braking and traction conditions

Other Test Methods

0 labs selected
Compare