Abstract / scope
This document specifies requirements and methodology for the measurement and reporting of escalator and moving walk ride quality. This document does not specify acceptable or unacceptable ride quality values.
Escaliers mécaniques et trottoirs roulants — Partie 9: Mesure de la qualité de leur déplacement
This document specifies requirements and methodology for the measurement and reporting of escalator and moving walk ride quality. This document does not specify acceptable or unacceptable ride quality values.