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
3,525 Accredited labs
21 Countries

Showing 451–475 of 762 labs

LABSEL

Active
ACCREDIA 01258 Lequile, IT
DIN EN 27888 DIN EN ISO 17892-4 DIN EN 12316-1 DIN EN 13126-19 DIN EN ISO 11885 + 3 more
View Profile

LAEMMEGROUP

Active
ACCREDIA 00179 Moncalieri, IT
ISO 18787 DIN EN ISO 6865 ISO 4831 ISO 4832 ISO 15214 + 3 more
View Profile

LAM LABORATORIO ANALISI S.R.L. a socio unico

Active
ACCREDIA 00322 Fano, IT
ISO 4832 ISO 21527-1 ISO 21527-2 DIN EN ISO 4833-1 DIN EN ISO 6888-2 + 3 more
View Profile

LAMBDA CND Srl

Active
ACCREDIA 01234 Rosignano Marittimo, IT
DIN EN ISO 17637 DIN EN ISO 17638 DIN EN ISO 17636-1 DIN EN ISO 16809 DIN EN ISO 17640 + 3 more
View Profile

LANARTEX SRL

Active
ACCREDIA 00498 Montemurlo, IT
ISO 3795 DIN EN 1021-1 DIN EN 1021-2 DIN EN ISO 6941 DIN EN ISO 13934-1 + 3 more
View Profile

LAPI - LABORATORIO PREVENZIONE INCENDI SpA

Active
ACCREDIA 00086 Prato, IT
DIN EN ISO 4589-2 ISO 5658-2 ISO 5660-1 DIN EN ISO 5659-2 DIN EN ISO 9239-1 + 3 more
View Profile

LARA

Active
ACCREDIA 01187 Formello, IT
DIN EN 13126-19 DIN EN ISO 10304-1 DIN EN ISO 16911-1 DIN EN 13284-1 DIN EN 14790 + 3 more
View Profile

LASI srl

Active
ACCREDIA 00836 Pieve al Toppo, Civitella in Val di Chiana, IT
DIN EN 27888 DIN EN 12880 DIN EN ISO 11885 DIN EN 13657 DIN EN ISO 10523 + 3 more
View Profile

LAUS SRL Unipersonale

Active
ACCREDIA 02144 Capriolo, IT
DIN EN 13126-19 DIN EN 13657 DIN EN ISO 17294-2 DIN EN 1484 DIN EN 14039 + 3 more
View Profile

LBS Luxury Brands Services

Active
ACCREDIA 01268 Campi Bisenzio, IT
Salt spray / neutral salt fog test (ISO DIN EN 1337-6 DIN EN ISO 11885 DIN EN ISO 17075-1 DIN EN ISO 17234-1 + 3 more
View Profile

LECHER RICERCHE E ANALISI

Active
ACCREDIA 00128 Salzano, IT
DIN EN ISO 2719 DIN EN ISO 19458 DIN EN 13126-19 DIN EN ISO 11885 DIN EN 15408 + 3 more
View Profile

LEGNOLEGNO S.C.

Active
ACCREDIA 01379 Correggio, IT
DIN EN ISO 10140-2 DIN EN 1026 DIN EN 1027 DIN EN 12211 DIN EN 14609 + 3 more
View Profile

LEnviroS Srl

Active
ACCREDIA 01347 Molfetta, IT
DIN EN 13725:2003-07 und Berichtigung UNI EN 13725
View Profile

LIBRA S.R.L. - LABORATORIO DI ANALISI CHIMICHE E MICROBIOLOGICHE

Active
ACCREDIA 02027 Isola del Liri, IT
DIN EN ISO 4833-1 DIN EN ISO 11885 DIN EN 13657 DIN EN 12457-2 ISO 4833-1 + 3 more
View Profile

LIFEANALYTICS

Active
ACCREDIA 00113 Oderzo, IT
dbSNP rs1800562, rs1799945, rs1800730, r IEC 60512-17-1 DIN EN ISO 3960 ISO 18787 ISO 4832 + 3 more
View Profile

LIMACORPORATE

Active
ACCREDIA 01865 San Daniele del Friuli, IT
DIN EN ISO 6508-1 DIN EN 1484 ASTM E 8 ISO 6508-1 ISO 14879-1 + 3 more
View Profile

LOD SRL

Active
ACCREDIA 01448 Udine, IT
DIN EN 13725:2003-07 und Berichtigung DIN EN 16841-1 UNI 7133-3 DIN EN 16841-1 DIN EN 16841-2 + 1 more
View Profile

LPM Laboratorio prove materiali dell'Impresa Bacchi Srl

Active
ACCREDIA 01205 Carpiano, IT
DIN EN 933-1 DIN EN 933-3 DIN EN 933-4 DIN EN 1097-2 DIN EN 1097-6 + 3 more
View Profile

Lab Ambiente Srl

Active
ACCREDIA 02328 Carini, IT
DIN EN 27888 DIN EN ISO 11885 DIN EN 13657 DIN EN ISO 10523 ISO 10304-1 + 3 more
View Profile

Lab Center Sicilia S.R.L.S. Società a responsabilità limitata semplificata

Active
ACCREDIA 02231 Ispica, IT
ISO 4832 DIN EN 55016-2-2 ISO 11731 ISO 16649-2 ISO 11290-1 + 3 more
View Profile

Lab and Checkes srl

Active
ACCREDIA 02113 Ferrandina, IT
DIN EN 15408 DIN EN ISO 10523 DIN EN 15169 DIN EN ISO 10304-1 DIN EN ISO 17294-2 + 3 more
View Profile

LabAnalysis Environmental Science

Active
ACCREDIA 00129 San Giovanni Teatino, IT
dbSNP rs1800562, rs1799945, rs1800730, r DIN EN 15984 DIN EN 27888 DIN EN ISO 15549 DIN EN 13126-19 + 3 more
View Profile

LabAnalysis Life Science

Active
ACCREDIA 00078 Casanova Lonati, IT
DIN EN 1186-2 DIN EN 1186-3 DIN EN 16711-2 ISO 10993-23 BS EN 12868 + 3 more
View Profile

LabAnalysis Life Science

Active
ACCREDIA 00360 Sona, IT
ISO 18787 ISO 4832 ISO 15214 ISO 21527-1 ISO 21527-2 + 3 more
View Profile

Labo 2000 srl

Active
ACCREDIA 00783 Follonica, IT
ISO 4832 DIN ISO 16649-2 DIN EN ISO 4833-1 DIN EN ISO 6579-1 DIN EN ISO 21528-2 + 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