NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

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Projects of NA 022

Number: 8,376

Document number Begin Title Comment
DIN EN 302217-2 2025-07-04 Fixed Radio Systems - Characteristics and requirements for point-to-point equipment and antennas - Part 2: Digital systems operating in frequency bands from 1 GHz to 174,8 GHz - Harmonised Standard for access to radio spectrum (Endorsement of the English version EN 302 217-2 V3.4.1 (2025-07) as a German standard) More  Comment 
DIN EN 302217-4 2025-07-04 Fixed Radio Systems - Characteristics and requirements for point-to-point equipment and antennas - Part 4: Antennas (Endorsement of the English version EN 302 217-4 V2.2.1 (2025-07) as a German standard) More  Comment 
DIN IEC/TS 60904-1-2 2025-07-03 Photovoltaic devices - Part 1-2: Measurement of current-voltage characteristics of bifacial photovoltaic (PV) devices More  Comment 
DIN EN IEC 62116 2025-07-03 Utility-interconnected photovoltaic inverters - Test procedure of islanding prevention measures More  Comment 
DIN IEC/TS 62788-2 2025-07-03 Measurement procedures for materials used in photovoltaic modules - Part 2: Polymeric materials - Frontsheets and backsheets More  Comment 
DIN EN IEC 63387-1 2025-07-03 Hybrid CPV/PV modules: General characteristics and measurement procedures - Part 1: Performance measurements and power rating - Irradiance and temperature More  Comment 
DIN EN 50726-3 2025-07-03 Emergency and danger systems - Part 3: Emergency- and danger-response-systems (EDRS) - Risk management file and examples for applications More  Comment 
DIN EN IEC 60645-5 2025-07-02 Electroacoustics - Audiometric equipment - Part 5: Instruments for the measurement of aural acoustic impedance/admittance More  Comment 
DIN IEC/TS 61340-2-4 2025-07-02 Electrostatics - Part 2-4: Measurement methods - Electrostatic discharge characterisation of non-metals More  Comment 
DIN EN IEC 63412-2 2025-07-02 Ultrasonics - Shear-wave elastography - Part 2: Preparation and characterization of phantoms for performance and constancy testing More  Comment 

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