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@eqr-quality.bsky.socialOct 16, 2026, 1:25 PM

πŸš† Is achieving the required TFFR enough to demonstrate railway functional safety?
youtu.be/xG0sYJPxYxw

#IEC622782 #EN501262 #RailwayRAMS #FunctionalSafety #TFFR #SafetyIntegrity #SafetyCase #RailwaySafety #SafetyEngineering #RAMSTraining #EQRQuality

@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 10, 2026, 1:42 PM

πŸš† Can you really rely on two electronic safety functions to provide independent protection against railway hazards?
Discover why Common Cause Failure Analysis (CCFA) is essential to functional safety integrity apportionment in railway systems!
youtu.be/InSCkqJlvSY

#IEC622782 #FunctionalSafety

@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

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