Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-6: Special requirements for testing of metal halide perovskite-containing photovoltaic (PV) modules

Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 2: Test procedures

Strahlentherapie-Einrichtungen - Koordinaten, Bewegungen und Skalen

Evaluation and routine testing in medical imaging departments - Part 3-8: Acceptance and constancy tests - Radiography and radioscopy (IEC/CDV 61223-3-8:2022); German and English version prEN IEC 61223-3-8:2022

Nuclear power plants - Instrumentation, control and electrical power systems - Requirements for static uninterruptible DC and AC power supply systems (IEC 61225:2025); German version EN IEC 61225:2026

Compression and mechanical connectors for power cables - Part 1-1: Test methods and requirements for compression and mechanical connectors for power cables for rated voltages up to 1 kV (Um = 1,2 kV) tested on non-insulated conductors

Compression and mechanical connectors for power cables - Part 1-2: Test methods and requirements for insulation piercing connectors for power cables for rated voltages up to 1 kV (Um = 1,2 kV) tested on insulated conductors

Compression and mechanical connectors for power cables - Part 1-3: Test methods and requirements for compression and mechanical connectors for power cables for rated voltages above 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) tested on non-insulated conductors

Materials for printed boards and other interconnecting structures - Part 2-52: Reinforced base materials clad and unclad - Thermosetting hydrocarbon resin system, woven E-glass reinforced laminate sheets of defined flammability (vertical burning test), copper-clad (IEC 61249-2-52:2025); German version EN IEC 61249-2-52:2025

Materials for printed boards and other interconnecting structures - Part 2-53: Reinforced base materials clad and unclad - PTFE unfilled laminate sheets of defined flammability (vertical burning test), copper-clad; (IEC 61249-2-53:2025); German version EN IEC 61249-2-53:2025