Scope
EN 16185-2
Railway Brake Disc Acoustic Emissions Testing
This test method evaluates the acoustic emissions generated by railway brake disc and pad/block interactions under controlled conditions. It measures noise characteristics produced during braking events to assess the potential for noise disturbance in railway operations. The test is critical for railway operators and brake component manufacturers seeking to comply with noise regulations and ensure passenger comfort. Accreditation is essential to provide independent, standardized verification that brake systems meet acoustic performance requirements across European rail networks.
What it measures
- Sound pressure levels during brake pad-disc contact
- Frequency spectrum of brake-induced noise
- Peak noise emissions under defined braking scenarios
- Acoustic performance consistency across brake cycles
- Compliance with European noise limits
🇧🇪
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 16834
🇩🇪
DIN EN 16834
🇬🇧
BS EN 16834
🇫🇷
NF EN 16834
🇮🇹
UNI EN 16834
3,660
Accredited labs
21
Countries
Showing 1–25 of 3,660 labs
1A CAL
Active
Gleichstrom- und Niederfrequenzmessgröße
- Gleichspannung
- Gleichstromstärke
- Gleichstromwiderstand
- Wechselspannung
+ 3 more
21st Century Pathology
Active
Whole Blood Full blood count | 520
Whole Blood Full blood count | SOP LAB 1
A, B, O, Rh (D) | SOP LAB 11
Blood Phlebotomy | SOP LAB 03
Biochemistry examination activities | Ro
+ 3 more
3-Rath Kalibrier+Prüftechnik
Active
Sound intensity — scanning method (ISO 9
Hand-arm vibration — measurement (ISO 53
Railway testing reference handbook part
messeinrichtungen von
Pendelschlagwerke und
+ 3 more
3D Service
Active
Railway braking — adhesion under braking
Koordinatenmessgeräte geräte mit einem
DEA Hexagon Metrology
Polyworks, Software von
Metrologic, Software von
+ 3 more
4-RAIL Services
Active
BS 7976-2
(HSG 248) – 2021
(PCM) based on HSG 248
E203 based on HSG 248
E200 based on HSG 248
+ 1 more
(Härteskalen HV0,01
8tree Scanner / 0 mm bis 100 mm
Laterale Größe von
Tiefenmaß/
-unterstand
+ 2 more
DIN EN 14346
DIN EN ISO 17294-2
DIN EN 12457-2
DIN EN ISO 54321
ISO 11731
+ 3 more
NF X 43-050
ISO 16000-7
FD T 90-522
FD X 46-033
A.M.F. SpA - AMF LAB
Active
DIN EN 12472
DIN EN ISO 2819
ASTM E 1613-12:
ISO 2409
ISO 2819
+ 3 more
DIN EN ISO 659
DIN EN ISO 10863
DIN ISO 1817
ISO 37
DIN EN ISO 3741
+ 3 more
A.Q.C. SRL
Active
Tensile testing of metallic materials (I
Charpy impact test (ISO 148-1)
Salt spray / neutral salt fog test (ISO
DIN EN ISO 7438
DIN EN ISO 4136
+ 3 more
A.R. Chem
Active
DIN EN 27888
DIN EN ISO 11885
DIN EN 13657
DIN EN ISO 10523
DIN EN 14346
+ 3 more
DIN EN 27888
DIN EN ISO 11885
DIN EN ISO 10523
DIN EN 26777
DIN EN ISO 10304-1
+ 3 more
DIN EN 27888
DIN EN ISO 11885
DIN EN ISO 15587-2
DIN EN 13657
NF EN ISO-15587-2
+ 3 more
A.W.V. - Busse
Active
DIN EN ISO 2719
DIN EN 12879
DIN EN 12880
DIN EN ISO 19458
DIN EN 932-1
+ 3 more
-95 kPa ≤ P < -1 kPa -1 kPa ≤ P < -100 P
5 kPa ≤ P < 80 kPa 80 kPa ≤ P ≤ 120 kPa
0 MPa ≤ P ≤ 2 MPa 2 MPa < P ≤ 20 MPa 20
Punto triple del agua (0,01 °C)
Punto de fusión del hielo (0,00 °C) -80
+ 3 more
DIN EN ISO 11885
DIN EN 15408
DIN EN 13657
DIN EN ISO 10304-1
DIN EN 1484
+ 3 more
Railway overhead lines — pantograph head
- Direktanzeigende Thermometer
- Thermopaare, Thermoelemente
abs
positiver Überdruck
+ 3 more
ABB
Active
DIN EN IEC 60068-2-52
DIN EN 62271-1
DIN EN 62271-102
DIN EN 62271-103
DIN EN 62271-200
+ 3 more
No matching labs found.