EN 61310 sreies - Safety of machinery - Indication, marking and actuation Updated at: 03-02-2021 Show more information ICT performance characteristics Interoperability (ICT) Industrial Reference ICT Architectures Reference Architectural Model Industrie 4.0 (RAMI 4.0) RAMI 4.0 Vertical Axis and associated standards Business Layer (RAMI 4.0) EN 61310 series - Safety of machinery - Indication, marking and actuation