Scope
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 3,826–3,850 of 3,963 labs
Webers
Active
Taupunkttemperatur
−100 °C
Flüssigkeitsvolumen 0,1 µL
Kolbenhubpipetten
> 10 µL
+ 3 more
DIN EN ISO 12185
DIN EN ISO 2719
DIN EN ISO 10523 (C 5)
DIN EN 27888 (C 8)
DIN EN ISO 10304-1 (D 20)
+ 3 more
Bauart wie GR 1482
229600 (A150P u. A175
ID116
DIN 53438-2
DIN 53438-3
+ 3 more
DIN EN IEC 60068-2-11
DIN EN 60068-2-14
DIN EN 60068-2-30
DIN EN 60068-2-42
DIN EN 60068-2-43
+ 3 more
Weiss Technik
Active
Vickers hardness test (ISO 6507)
Railway braking — urban guided transport
Railway vehicle body structural requirem
Railway bogies — wheelsets and bogies st
Railway vehicles — gauge limits (UIC 505
+ 3 more
Weiss Technik
Active
Taupunkttemperatur
Messorte in
− Messgeräte für relative Feuchte
Messorte in −80 °C
Klimaschränken
+ 3 more
Occupational noise exposure measurement
DIN 45645-2
DIN EN ISO 11690-1
DIN EN ISO 11690-2
DIN 45645-2
+ 2 more
West London NHS Trust
Active
Paediatric Audiology | Ling Sounds
Paediatric Audiology | Otoscopy
Paediatric Audiology | History taking
Paediatric Audiology | Play Audiometry
Paediatric Audiology | Impression taking
+ 3 more
Ethanol
Digoxin
HbA1c
Cortisol
Glucose
+ 3 more
Ethanol
Digoxin
HbA1c
Cortisol
Glucose
+ 3 more
Cytomegalovirus
Fungi
Detection of the following: | Special St
T cells
Mesothelial Cells
+ 3 more
MCH
MCHC
MCV
RDW
WBC: FLAER, CD24, CD15, CD14, | LP-HAE-I
+ 3 more
DIN EN 61439-1
DIN EN 61439-5
VDE 0660-600-5
DIN IEC 60060-1
VDE 0432- 1
+ 3 more
Westenergie Netzservice GmbH Eurotest
Withdrawn
Railway braking — urban guided transport
Railway vehicle body structural requirem
Quellen
Wechselspannung 0,22 mV
Temperaturmessgrößen
+ 3 more
Red Blood Cells
Microbiology examination activities for
Isolation of microorganisms of Clinical
Detection, identification and quantifica
Identification testing of clinically sig
+ 3 more
Ethanol
Digoxin
HbA1c
Cortisol
Glucose
+ 3 more
Helicobacter
Cytomegalovirus
Fungi
Parainfluenza virus type 1
Morphological assessment and interpretat
+ 3 more
Kohlenstoffmonoxid
Kohlenstoffdioxid
Sauerstoff
verwendete Abkürzungen:
Kohlenstoffmonoxid *)
+ 3 more
staining based on HSG 248
(PCM) based on HSG 248
Analysts’ Guide (HSG 248)
Tensile testing of metallic materials (I
Charpy impact test (ISO 148-1)
ASTM E 8
DIN EN 10002-1
DIN EN 10045-1
+ 3 more
(HSG 248) – 2021
(PCM) based on HSG 248
SOP 12 based on HSG 248
SOP 11 based on HSG 248
Weynand
Active
Salt spray / neutral salt fog test (ISO
Radiated emissions (CISPR 32)
Optoelektronische
nichtselbsttätige
View Profile
Verified
White Lab S.r.l. - Biochem
Active
DIN EN ISO 17141
ISO 11737-3
ISO 10993-12
ISO 14698-1
BS EN ISO 11737-1:2018
+ 3 more
White Lab s.r.l. - C.T.R.
Active
Tensile testing of metallic materials (I
Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
DIN EN ISO 6506-1
DIN EN ISO 6507-1
+ 3 more
White Lab s.r.l. - U-SERIES
Active
DIN EN 12004-2
ISO 13166
DIN EN ISO 13164-4
DIN EN ISO 13160
DIN EN ISO 18589-2
+ 3 more
No matching labs found.