#RailwayRAMS
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🚆 How do you allocate fatality-risk targets across individual systems within an integrated railway system?
Understanding quantitative risk acceptance is essential for railway safety and RAMS professionals!
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#IEC622782 #EN501262 #RailwayRAMS #RailwaySafety #GAME #MEM
Part 37 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause A.3.2.4 to A.4
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November 10, 2026 at 8:22 AM
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🚆 How do you decide whether a railway safety risk is acceptable?
Is achieving a safety target enough—or must we also consider legal obligations, further risk reduction and appropriate reference systems?
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#IEC622782 #EN501262 #RailwayRAMS #RailwaySafety #RiskAcceptance
Part 34 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause A.1 to A.2.1
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October 28, 2026 at 6:00 AM
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🚆 Can two railway safety functions fail simultaneously—even when they are designed to operate independently?
A hidden common cause, shared dependency or unintended interface can compromise multiple safety functions and undermine railway safety!
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#IEC622782 #EN501262 #RailwayRAMS
Part 33 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 11.4 to A.1
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October 24, 2026 at 2:27 PM
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🚆 Can two railway safety functions fail simultaneously—even when they are designed to operate independently?
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#IEC622782 #EN501262 #RailwayRAMS #RailwaySafety #CommonCauseFailure #FunctionalIndependence #HazardIdentification #THR
Part 32 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 11.3 to 11.4
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October 23, 2026 at 6:18 AM
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🚆 Are you identifying the root causes of railway hazards—or only analysing the failures you already know about?
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#IEC622782 #EN501262 #RailwayRAMS #CausalAnalysis #HazardIdentification #FaultTreeAnalysis #FMECA #HumanFactors #FunctionalSafety #RAMSTraining #EQRQuality
Part 31 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 11.2 to 11.3
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October 22, 2026 at 5:24 AM
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🚆 Does following a Code of Practice automatically prove that a railway system is safe? Not necessarily!
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#IEC622782 #EN501262 #RailwayRAMS #RailwaySafety #FunctionalSafety #CodeOfPractice #CoP #HazardAnalysis #SafetyEngineering #QualityAssurance #RAMSTraining #EQRQuality
Part 30 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 10.3 to 11.1
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October 20, 2026 at 1:58 PM
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🚆 Is your organization using SILs correctly—and can your Codes of Practice adequately address railway safety hazards?
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#IEC622782 #EN501262 #RailwayRAMS #FunctionalSafety #SIL #CodeOfPractice #CoP #RailwaySafety #SafetyEngineering #RAMSTraining #EQRQuality
Part 29 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 10.2.11 to 10.3
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October 19, 2026 at 1:31 PM
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🚆 Is achieving the required TFFR enough to demonstrate railway functional safety?
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#IEC622782 #EN501262 #RailwayRAMS #FunctionalSafety #TFFR #SafetyIntegrity #SafetyCase #RailwaySafety #SafetyEngineering #RAMSTraining #EQRQuality
Part 28 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 10.2.10 to 10.2.11
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October 16, 2026 at 1:25 PM
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🚆 Is your railway system’s SIL allocation truly aligned with its hazards, TFFR targets, and functional architecture?
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#IEC622782 #EN501262 #RailwayRAMS #FunctionalSafety #SIL #TFFR #RailwaySafety #SafetyEngineering #HazardAnalysis #RAMSTraining #EQRQuality
Part 27 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 10.2.7 to 10.2.9
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October 15, 2026 at 2:17 AM
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🚆 Is meeting a quantitative failure-rate target enough to guarantee railway functional safety and Safety integrity level?
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#IEC622782 #EN501262 #RailwayRAMS #FunctionalSafety #SafetyIntegrity #SIL #TFFR #SafetyManagement #RailwaySafety #SafetyEngineering #EQRQuality
Part 26 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 10.2.5 to 10.2.7
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October 13, 2026 at 12:04 PM
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🚆 Is achieving a target TFFR enough to demonstrate the safety of a railway electronic function?
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#IEC622782 #EN501262 #RailwayRAMS #FunctionalSafety #SafetyIntegrity #SIL #TFFR #THR #RailwaySafety #SafetyEngineering #EQRQuality
Part 25 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 10.2.2 to 10.2.4
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October 12, 2026 at 6:06 PM
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🚆 How do you transform hazard-analysis results into effective system safety requirements?
Explore IEC 62278-2:2025 / EN 50126-2 | Part 21 – Clauses 9.2–9.3.2 in our comprehensive Railway RAMS training series.
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS
Part 21 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 9.2 to 9.3.2
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October 6, 2026 at 7:17 PM
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🚆 How do you convert risk-assessment results into clear and demonstrable system safety requirements?
Explore IEC 62278-2:2025 / EN 50126-2 | Part 20 – Clauses 8.4.2.4–9.2.

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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment #SafetyRequirements
Part 20 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 8.4.2.4 to 9.2
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October 5, 2026 at 9:48 AM
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🚆 How is THR translated into practical safety requirements and supplier responsibilities?
Explore IEC 62278-2:2025 / EN 50126-2 | Part 18 – Clauses 8.4.1.3–8.4.1.4.
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #THR #TolerableHazardRate #RiskAssessment
Part 18 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 8.4.1.3 to 8.4.1.4
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October 1, 2026 at 2:53 PM
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🚆 How do you connect an accident safety target with a measurable THR?
Explore IEC 62278-2:2025 / EN 50126-2 | Part 17 – Clauses 8.4.1.2–8.4.1.3 in our comprehensive Railway RAMS training series.
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment
Part 17 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 8.4.1.2 to 8.4.1.3
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September 28, 2026 at 1:30 PM
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🚆 How do you estimate and evaluate risk when traditional Risk Acceptance Principles are insufficient?
Explore IEC 62278-2:2025 / EN 50126-2 | Part 15 – Clause 8.3.3: Explicit Risk Estimation & Risk Evaluation.
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS
Part 15 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 8.3.3
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September 25, 2026 at 9:05 AM
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🚆 How do you establish a credible basis for Risk Acceptance in Railway RAMS?
Our latest training edition explores IEC 62278-2:2025 / EN 50126-2 | Part 14 – Clauses 8.2.4–8.3.2.
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment #RiskAcceptance #RAP
Part 14 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 8.2.4 to 8.3.2
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September 24, 2026 at 9:36 AM
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🚆 How do you build a meaningful Risk Model for railway applications?
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment #RiskAnalysis #RiskModel #HazardAnalysis #RailwaySafety
Part 12 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 8.2.2 II Risk Model
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September 22, 2026 at 8:03 PM
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🚆 How do competence and risk analysis come together in railway safety assurance?
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment #RiskAnalysis #HazardIdentification #RiskModel
Part 11 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 7.4 to 8.2.2
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September 21, 2026 at 7:58 AM
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🚆 Later Phases who should verify? Who should validate? And how independent should these activities be?
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyEngineering #VerificationValidation #VandV #IndependentSafetyAssessment #ISA
Part 10 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 7.2 to 7.3
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September 20, 2026 at 7:23 AM
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🚆 Who verifies, who validates, and who independently assesses railway safety activities?
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyEngineering #SafetyAssurance #ISA
Part 9 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 7.1 to 7.2
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September 19, 2026 at 8:20 AM
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🚆 What happens to a Railway Safety Case when the system changes after safety acceptance?
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyCase #SafetyDemonstration #SafetyAcceptance #SASC #GPSC #GASC #SRAC
Part 8 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 6.3 to 6.6
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September 16, 2026 at 5:44 PM
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🚆 How do you demonstrate that a railway system has fulfilled its safety requirements—and who is responsible for the evidence?
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyCase #SafetyDemonstration
Part 7 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 6.2 to 6.3 ​
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September 15, 2026 at 4:29 PM
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🚆 Who is responsible for demonstrating railway safety—and what evidence is needed for acceptance?
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyCase
Part 6 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 5.6 to 6.2 ​
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September 13, 2026 at 4:03 AM
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🚆 Can a technical solution designed to control one railway hazard create another?Absolutely—this is why Hazard Control and Risk Assessment must work as an iterative process.
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#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #FunctionalSafety
Part 5 II IEC 62278-2/ EN 50126-2 II RAM-S Training II Product System II Clause 5.4 to 5.5 ​
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September 12, 2026 at 9:17 PM