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Communication networks and systems for power utility automation - Part 90-8- Object model for E-mobility. IEC TR 61850-90-8:2016-04(en). Original standard IEC TR 61850-90-8-2016 in PDF full version. Additional info + preview on request

Document status: Active

Communication networks and systems for power utility automation - Part 90-9- Use of IEC 61850 for Electrical Energy Storage Systems. Original standard IEC TR 61850-90-9-2020 in PDF full version. Additional info + preview on request

Document status: Active

Medical electrical equipment - Digital imaging and communications in medicine (DICOM) - Radiotherapy objects. IEC 61852:1998. Original standard IEC TR 61852-1998 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Electrical insulation systems - Procedures for thermal evaluation - Part 2- Selection of the appropriate test method for evaluation and classification of electrical insulation systems. IEC TR 61857-2:2025-05(en). Original standard IEC TR 61857-2-2025 in PDF full version. Additional info + preview on request

Document status: Active

Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 3- Clarification of electrical insulating materials (EIMs) and auxiliary materials. IEC TR 61858-3:2020-12(en). Original standard IEC TR 61858-3-2020 in PDF full version. Additional info + preview on request

Document status: Active

Guidelines for radiotherapy treatment rooms design. CEI/IEC 61859:1997. Original standard IEC TR 61859-1997 in PDF full version. Additional info + preview on request

Document status: Withdrawn