DIN EN 61970-453:2020-01
Energy management system application program interface (EMS-API) - Part 453: Diagram layout profile (IEC 61970-453:2014 + A1:2018); English version EN 61970-453:2014 + A1:2019 / Note: DIN EN 61970-453 (2014-12) remains valid alongside this standard unt...