Scope
EN 15734-2
High-Speed Railway Braking System Performance Testing
This test method establishes performance criteria and evaluation procedures for braking systems installed on high-speed rolling stock operating at speeds exceeding 200 km/h. It assesses braking distances, deceleration rates, emergency brake effectiveness, and thermal capacity under various operational scenarios and environmental conditions. The test is essential for ensuring passenger safety and operational reliability on high-speed rail networks across Europe. Accreditation guarantees that testing laboratories can verify compliance with Technical Specifications for Interoperability (TSI) and validate that braking systems meet stringent European safety requirements.
What it measures
- Braking distance and deceleration rates
- Emergency brake effectiveness and response time
- Thermal stability and fade characteristics
- Braking system energy dissipation capacity
- Performance consistency across repeated brake applications
🇩🇪
DIN EN 15152
🇬🇧
BS EN 15152
🇫🇷
NF EN 15152
🇮🇹
UNI EN 15152
🇪🇸
UNE EN 15152
🇳🇱
NEN EN 15152
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DIN EN 13571
🇬🇧
BS EN 13571
🇫🇷
NF EN 13571
🇮🇹
UNI EN 13571
🇪🇸
UNE EN 13571
🇳🇱
NEN EN 13571
1,323
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Differentialblutbild
Erythrozyten
Hämatokrit
Leukozyten
Retikulozyten
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External (Tip) Diameter
Helix (lead) total deviation (F
GEARS SPUR/HELICAL EXTERNAL (cont’d)
As for Involute Spline Gauges
HbA1c
Automatisches Blutbild
Leukozyten
Normoblasten
Retikulozyten
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Calcium
Bilirubin gesamt
Creatinkinase-Muscle-Brain
TPZ nach Quick
Immunglobulin A
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ProfEC Ventus
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IEC 61400-12 Ed.1 *
IEC 61400-12-1 Ed.3 *
IEC 61400-12-3 Ed.1 *
IEC 61400-12-4 Ed.1 *
IEC 61400-12-5 Ed.1 *
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ISO 6579-1
ISO 15213-2
ISO 11290-1
ISO 7932
F100 based on BS EN ISO
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Pullman Instruments (UK)
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DC CURRENT
Measurement
DC VOLTAGE
AC Current Generation
DC RESISTANCE (cont’d)
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QS-Grimm
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Parallelendmaße * 0,5 mm
DIN EN ISO 3650:1999
Zylindrische Normale 1 mm
Innenzylinder *
> 100 mm
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QUALILAB
Active
EN 12966: 2014 Section 4.5.4
DIN EN 55025: 2018
DIN EN 60068-2-30
(CISPR 25:2002) Section 6
ISO 11452-4: 2020
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ISO 13320
VDE 414-9-11
NF V08-250
ISO 19343
DIN EN ISO 7899-1
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Qopas
Active
Koordinatenmessgeräte geräte mit einem
Chorus, Help-PJM von
DEA Hexagon Metrology
S.p.A., Turin, I
Associates EMS Products, ≤ 1500 mm
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Quality Consultants (NI)
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(HSG 248) – 2021
(PCM) based on HSG 248
QSOP 03 based on HSG 248
Questmed
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ISO 22679
ISO 7207-1
ISO 14243-1
ISO 14243-2
ISO 14243-3
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Verified
R-TECH Services
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ÖNORM EN ISO 17637
BS EN ISO 15614-1:2017
ASTM A 370
DIN EN 10080
BS EN ISO 9015-1:2011
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(2,2 ± 0,1) ⋅ 10-2 mol/mol (99,5 ± 0,5)
(15 ± 5) ⋅ 10-6 mol/mol (100 ± 5) ⋅ 10-6
(7,5 ± 0,2) ⋅ 10-2 mol/mol (15 ± 0,5) ⋅
5 mV ≤ U ≤ 10 V 10 V < U ≤ 1000 V
45 Hz ≤ f ≤ 60 Hz 10 mV ≤ U ≤ 10 V 10 V
100 µA ≤ I ≤ 400 mA 400 mA < I ≤ 10 A 10
300 mA ≤ I ≤ 15 A
45 Hz ≤ f ≤ 60 Hz 100 µA ≤ I ≤ 400 mA 40
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DIN EN ISO 6508-1
ASTM E1019-24
ISO 13320
ISO 6892-2
(BS EN ISO 6892-1: 2019)
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RIO
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Parallelendmaße * 0,5 mm
DIN EN ISO 3650:1999
> 100 mm
> 500 mm
> 550 mm
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RMA Mess- und Regeltechnik
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Durchfluss von Gasen
Volumendurchfluss 50 m³/h
Railway brakes — brake performance (UIC
(Hochdruck Erdgas
5 bis 51 bar)
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ROTA YOKOGAWA
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Masse m strömender
− Durchfluss von Flüssigkeiten
Durchfluss von
1) In den CMC sind die erweiterten Messu
Massedurchfluss dm / dt
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Radiomotive
Active
ETSI EN 301 489-6
DIN EN 61326-2-6
IEC 61326-3-1
IEC 61326-3-2
IEC 60669-2-5
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