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@eqr-quality.bsky.socialOct 15, 2026, 2:17 AM

πŸš† Is your railway system’s SIL allocation truly aligned with its hazards, TFFR targets, and functional architecture?
youtu.be/SLoosHMTnZQ

#IEC622782 #EN501262 #RailwayRAMS #FunctionalSafety #SIL #TFFR #RailwaySafety #SafetyEngineering #HazardAnalysis #RAMSTraining #EQRQuality

@eqr-quality.bsky.socialOct 13, 2026, 12:04 PM

πŸš† Is meeting a quantitative failure-rate target enough to guarantee railway functional safety and Safety integrity level?
youtu.be/5FF2uZf3vdg

#IEC622782 #EN501262 #RailwayRAMS #FunctionalSafety #SafetyIntegrity #SIL #TFFR #SafetyManagement #RailwaySafety #SafetyEngineering #EQRQuality

@eqr-quality.bsky.socialOct 12, 2026, 6:06 PM

πŸš† Is achieving a target TFFR enough to demonstrate the safety of a railway electronic function?
youtu.be/RUC4AewShUA

#IEC622782 #EN501262 #RailwayRAMS #FunctionalSafety #SafetyIntegrity #SIL #TFFR #THR #RailwaySafety #SafetyEngineering #EQRQuality

@eqr-quality.bsky.socialOct 8, 2026, 2:22 PM

πŸš† Railway safety is more than a technical designβ€”it depends on functional, technical and contextual controls working together.
Explore IEC 62278-2:2025 / EN 50126-2 | Part 22 – Clauses 9.3.2–9.3.4.
youtu.be/zFnHHelaQPc

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #SafetyIntegrity

@eqr-quality.bsky.socialOct 6, 2026, 7:17 PM

πŸš† 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.
youtu.be/EDBEmtF6UVY

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS

@eqr-quality.bsky.socialOct 5, 2026, 9:48 AM

πŸš† 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.

youtu.be/b1-DSOEYKGY

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment #SafetyRequirements

@eqr-quality.bsky.socialOct 4, 2026, 8:55 AM

πŸš† How should uncertainty be managed in quantitative railway risk estimation?
Explore IEC 62278-2:2025 / EN 50126-2 | Part 19 – Clauses 8.4.2.1–8.4.2.3 in our comprehensive Railway RAMS training series.
youtu.be/EJ7dpCKjUBA

#IEC622782 #IEC622782025 #EN501262 #RAMS #RiskAssessment #QuantitativeRisk

@eqr-quality.bsky.socialOct 1, 2026, 2:53 PM

πŸš† 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.
youtu.be/YCQXJOr-PE0

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #THR #TolerableHazardRate #RiskAssessment

@eqr-quality.bsky.socialSep 28, 2026, 1:30 PM

πŸš† 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.
youtu.be/jadg2OTFs8A

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment

@eqr-quality.bsky.socialSep 26, 2026, 3:45 PM

πŸš† How do you translate railway-level safety objectives into measurable technical safety targets?
Explore IEC 62278-2:2025 / EN 50126-2 | Part 16 – Clauses 8.3.3–8.4.1.1 in our comprehensive Railway RAMS training series.
youtu.be/rm6X4WeIYhM

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #THR

@eqr-quality.bsky.socialSep 25, 2026, 9:05 AM

πŸš† 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.
youtu.be/Ur-Gq0n-xto

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS

@eqr-quality.bsky.socialSep 24, 2026, 9:36 AM

πŸš† 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.
youtu.be/BWffIc56AJQ

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment #RiskAcceptance #RAP

@eqr-quality.bsky.socialSep 23, 2026, 11:18 AM

πŸš† How do you analyse consequences in Railway RAMS?
Explore IEC 62278-2:2025 / EN 50126-2 – Part 13 | Clauses 8.2.2–8.2.4 and strengthen your understanding of Risk Analysis & Consequence Analysis.
youtu.be/I1AxUSo2DhY

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #FTA #ETA #FMECA #HAZOP

@eqr-quality.bsky.socialSep 22, 2026, 8:02 PM

πŸš† How do you build a meaningful Risk Model for railway applications?
youtu.be/-BTKJTprqiM

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment #RiskAnalysis #RiskModel #HazardAnalysis #RailwaySafety

@eqr-quality.bsky.socialSep 21, 2026, 7:58 AM

πŸš† How do competence and risk analysis come together in railway safety assurance?
youtu.be/Vd0sjvTrYfs

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment #RiskAnalysis #HazardIdentification #RiskModel

@eqr-quality.bsky.socialSep 20, 2026, 7:23 AM

πŸš† Later Phases who should verify? Who should validate? And how independent should these activities be?
youtu.be/cXbhs8S5t4w

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyEngineering #VerificationValidation #VandV #IndependentSafetyAssessment #ISA

@eqr-quality.bsky.socialSep 19, 2026, 8:20 AM

πŸš† Who verifies, who validates, and who independently assesses railway safety activities?
youtu.be/1YNhC1ZSPIA

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyEngineering #SafetyAssurance #ISA

@eqr-quality.bsky.socialSep 16, 2026, 5:44 PM

πŸš† What happens to a Railway Safety Case when the system changes after safety acceptance?
youtu.be/hQVTFApI-fw

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyCase #SafetyDemonstration #SafetyAcceptance #SASC #GPSC #GASC #SRAC

@eqr-quality.bsky.socialSep 15, 2026, 4:29 PM

πŸš† How do you demonstrate that a railway system has fulfilled its safety requirementsβ€”and who is responsible for the evidence?
youtu.be/ZXkgbk22Ts0

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyCase #SafetyDemonstration

@eqr-quality.bsky.socialSep 13, 2026, 4:03 AM

πŸš† Who is responsible for demonstrating railway safetyβ€”and what evidence is needed for acceptance?
youtu.be/4RLKvApmWBQ

#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyCase

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