Scope
EN 15461
Railway Brake Friction Material Characterisation
This test characterises the friction properties and thermal behavior of brake pads and brake blocks used in railway braking systems, ensuring consistent performance and safety across diverse operating conditions. The test evaluates friction coefficients at various temperatures, pressure levels, and speeds to validate that materials meet performance specifications for both passenger and freight applications. Accurate characterisation is essential for brake system designers to predict braking performance and prevent brake fade or instability. Accreditation guarantees that testing is performed with validated equipment and procedures, supporting regulatory compliance and safe brake system design.
What it measures
- Friction coefficient at varying temperatures
- Friction coefficient dependence on pressure and sliding speed
- Thermal fade and recovery characteristics
- Wear rate and material degradation
- Vibration and noise generation potential
🇧🇪
NBN EN 15152
🇩🇪
DIN EN 15152
🇬🇧
BS EN 15152
🇫🇷
NF EN 15152
🇮🇹
UNI EN 15152
🇪🇸
UNE EN 15152
🇳🇱
NEN EN 15152
🇧🇪
NBN EN 13571
🇩🇪
DIN EN 13571
🇬🇧
BS EN 13571
🇫🇷
NF EN 13571
🇮🇹
UNI EN 13571
3,687
Accredited labs
21
Countries
Showing 101–124 of 124 labs
Stichting Spaarne Gasthuis
Active
Monsterverwerking: registratie, opslag
Ondersteuning bij puncties
Histochemische kleuringen
Immuunhistochemische kleuringen
Immuunfluorescentie kleuringen
+ 3 more
Stichting Synergos
Active
Massaspectrometrie
Bloedafname (extra-muraal)
Bloedafname (intra-muraal)
Bindingsanalyse (speciele immuno- assays
Bindingsanalyse (immuno-assays)
+ 3 more
Stichting Tergooi
Active
Massaspectrometrie
Spectrofotometrie
Hemocytometrie en microscopie
Beenmergonderzoek
Bloedafname (extra-muraal)
+ 3 more
Immunoflowcytometrie
Beenmergonderzoek
Monsterverwerking: registratie, opslag
Ondersteuning bij puncties
Histochemische kleuringen
+ 3 more
Massaspectrometrie
Hemocytometrie en microscopie
Monsterverwerking: registratie, opslag
Ondersteuning bij puncties
Histochemische kleuringen
+ 3 more
Massaspectrometrie
Pre-analyse
Moleculaire diagnostiek d.m.v. PCR
Fenotypische karakterisatie
Antilichaambepaling d.m.v. immuno- assay
+ 3 more
Massaspectrometrie
Spectrofotometrie
Immunoflowcytometrie
Beenmergonderzoek
Monsterverwerking: registratie, opslag
+ 3 more
Massaspectrometrie
Pre-analyse
Moleculaire diagnostiek d.m.v. PCR
Fenotypische karakterisatie
Antilichaambepaling d.m.v. immuno- assay
+ 3 more
Hemocytometrie en microscopie
Bloedafname (extra-muraal)
Bloedafname (intra-muraal)
Bindingsanalyse (speciele immuno- assays
Chromatografie waaronder HPLC,UPLC,GC
+ 3 more
Symbiant
Active
11p15 MLPA
Monsterverwerking: registratie, opslag
Ondersteuning bij puncties
Histochemische kleuringen
Immuunhistochemische kleuringen
+ 3 more
DIN EN 15111
DIN EN 15763
DIN EN 16802
DIN EN ISO 3960
DIN EN ISO 3093
+ 3 more
TRESCAL Zoetermeer
Active
HCS LF 0 0
HCS LF 1 3
HCS LF 3 0
HCS LF 3 2
HCS LF 3 3
+ 3 more
The Auditing Company
Active
#ISO 6618
# EN 116-97
#EN ISO 5164:14
# ISO 13736
NEN 4400-1
TÜV NORD Nederland
Active
DIN EN ISO 12572
DIN EN 14974
DIN EN 14960
DIN EN ISO 17232
DIN EN 13814
+ 3 more
TÜV Rheinland Nederland
Active
ISO 2781
ISO 8191-1
ISO 8191-2
ISO 11357-1
ISO 4892-1
+ 3 more
Railway running behaviour and bogies — t
Railway vehicle body structural requirem
Railway bogies — wheelsets and bogies st
Railway applications — vehicle reference
Railway pantographs — requirements for m
+ 3 more
Immunoflowcytometrie
Hemocytometrie en microscopie
Beenmergonderzoek
Bloedafname (extra-muraal)
Bloedafname (intra-muraal)
+ 3 more
Massaspectrometrie
Pre-analyse
Moleculaire diagnostiek d.m.v. PCR
Fenotypische karakterisatie
Antilichaambepaling d.m.v. immuno- assay
+ 3 more
UMCG
Active
11p15 MLPA
Elektroforese/Iso-electrofocussing
Massaspectrometrie
Spectrofotometrie
Fluorometrie
+ 3 more
11p15 MLPA
Massaspectrometrie
Immunoflowcytometrie
Monsterverwerking: registratie, opslag
Histochemische kleuringen
+ 3 more
VSL
Active
albicans, Chlamydia pneumoniae, Chlamydi
HCS LF 1 3
HCS LF 3 2
HCS LF 3 3
HCS LF 4 2
+ 3 more
stichting star-shl
Active
BS SOP004 using sandwich immunoassay
Massaspectrometrie
Bloedafname (extra-muraal)
Chromatografie waaronder HPLC,UPLC,GC
Semenanalyse incl. morfologie en motilit
+ 3 more
No matching labs found.