Draft Document - Photovoltaic devices - Part 2: Requirements for photovoltaic reference devices (IEC 82/2053/CDV:2022); German and English version prEN IEC 60904-2:2022
Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1-4: Special requirements for testing of thin-film Cu(In,GA)(S,Se)2 based photovoltaic (PV) modules (IEC 61215-1-4:2021 + AMD1:2022); German version EN IEC 61215-1-4:2021 + A1:2022