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Concentrator photovoltaic (CPV) modules and assemblies. Safety qualification (IEC 62688-2017). Original standard BS EN IEC 62688-2018 in PDF full version. Additional info + preview on request
Document status: Active
LED packages - Long-term luminous and radiant flux maintenance projection (IEC 63013-2017) LED encapsulées - Projection à long terme concernant la conservation du flux lumineux et du flux énergétique (IEC 63013-2017) LED-P ackages - Langfristige Vorhersage des. Original standard BS EN IEC 63013-2019 + A1-2021 in PDF full version. Additional info + preview on request
Document status: Active
Wearable electronic devices and technologies - Devices and systems- functional elements. Evaluation method of the stretchable resistive strain sensor. Original standard BS EN IEC 63203-401-1-2023 in PDF full version. Additional info + preview on request
Document status: Active
Wearable electronic devices and technologies - Test method for measuring surface temperature of wrist-worn wearable electronic devices while in contact with human skin (IEC 63203-406-1-2021). Original standard BS EN IEC 63203-406-1-2022 in PDF full version. Additional info + preview on request
Document status: Active
Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces - Part 1- Enhanced macro bend loss multimode 50 µm core diameter fibres - General and guidance. Original standard BS EN IEC 63267-1-2023 in PDF full version. Additional info + preview on request
Document status: Active
Fibre optic interconnecting devices and passive components - Connector optical interfaces for enhanced macro bend multimode fibres Part 2-2- Connection parameters of physically contacting 50 μm core diameter fibres - Non-angled and angled for reference connector applications. Original standard BS EN IEC 63267-2-2-2024 in PDF full version. Additional info + preview on request
Document status: Active