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
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DIN EN 15152
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BS EN 15152
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NF EN 15152
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UNI EN 15152
🇪🇸
UNE EN 15152
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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
1,560
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Cavendish Laboratories
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(cdt), Deletion an Pos 117
(HSG 248) – 2021
(PCM) based on HSG 248
BS 6068-4.12:1998 (withdrawn)
CeGaT
Active
angeborener Chromosomensatz
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SNRPN-Region 15q11-13 UPD15
(UBE3A)
SMN1; Spinale Muskelatrophie
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Cenata
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Pränatales Screening auf
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13, X0, XXX, XXY, XYY, XXYY, 22q11 (DiGe
Chamois Metrology
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Calibration of pressure
Gas pressure (gauge)
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common mode pressure of 3.5
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Whole genome sequencing (WGS:
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Thyreoidea stimulierendes
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DIN 38402-A 13
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DIN 19643-1
ISO 5667-11
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Cirrus Research
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Sound Calibrators
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One-third octave band filters
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SRV-002 based on HSG 248
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CoMech Metrology
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Chronic progressive external
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Caliper
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Coesfeld
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Kraft (WPM)
Belastungseinrichtungen von
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Länge (WPM) 0,5 mm
messeinrichtungen von
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simulation.
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Compli Group
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DC CURRENT
DC Resistance
Oscilloscope Calibration
DC VOLTAGE
CAPACITANCE
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Messgeräte 0,001 V
> 0,22 V
> 2,2 V
> 11 V
> 22 V
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Conatex Ludwig Colbus
Active
Tensile testing of metallic materials (I
Vickers hardness test (ISO 6507)
Taupunkttemperatur
Temperatur −40 °C
Railway braking — urban guided transport
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DIN EN 933-11
DIN EN 12390-3
DIN EN 933-3
DIN EN 12390-7
DIN EN 12697-5
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DC CURRENT
LENGTH
DC Resistance
DC VOLTAGE
Cold junction compensation
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Chloride
Potassium
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