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Overview ISO 20138-2:2019 defines general algorithms for calculating braking performance of railway rolling stock using a step‑by‑step (time‑integration) method. The standard specifies methodologies…
Overview - ISO 20138-1:2018 (Railway braking performance) ISO 20138-1:2018 establishes general algorithms for calculation of braking performance of railway rolling stock using mean-value inputs. It c…
Overview ISO/TR 22131:2023 - "Railway applications - Railway braking - Country specific applications for ISO 20138-1" is a Technical Report that supplements ISO 20138-1 by documenting national calcul…