@eqr-quality.bsky.social🚆 Railway safety is more than a technical design—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.social🚆 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.social🚆 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.
#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RiskAssessment #SafetyRequirements
@eqr-quality.bsky.social🚆 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.social🚆 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.social🚆 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.social🚆 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
@eqr-quality.bsky.social🚆 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.social🚆 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.social🚆 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.social🚆 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.social🚆 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.social🚆 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.social🚆 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.social🚆 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.social🚆 How do you demonstrate that a railway system has fulfilled its safety requirements—and who is responsible for the evidence?
youtu.be/ZXkgbk22Ts0
#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyCase #SafetyDemonstration
@eqr-quality.bsky.social🚆 Who is responsible for demonstrating railway safety—and what evidence is needed for acceptance?
youtu.be/4RLKvApmWBQ
#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #SafetyCase
@eqr-quality.bsky.social🚆 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.
youtu.be/PL74TStWcfk
#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #FunctionalSafety
@eqr-quality.bsky.social🚆 How do you turn railway risk assessment into effective hazard control?
That is the key focus of Part 04 of our IEC 62278-2:2025 / EN 50126-2 RAMS Training Series.
youtu.be/x8zsBDtwDV4
#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwaySafety #RiskAssessment #HazardControl #CCFA
@eqr-quality.bsky.social🚆 How do you connect Railway Risk Assessment with Technical Hazard Control?
This is where the Hourglass Model of IEC 62278-2:2025 / EN 50126-2 becomes extremely important.
#IEC622782 #IEC622782025 #EN501262 #EN50126 #RAMS #RailwayRAMS #RailwaySafety #HourglassModel