STB PDF

Radiation protection instrumentation. Radon and radon decay product measuring instruments - Specific requirements for 222Rn and 220Rn measuring instruments. Original standard UNE-EN 61577-2-2017 in PDF full version. Additional info + preview on request

Document status: Active

Corrigendum - Electric components - Reliability - Reference conditions for failure rates and stress models for conversion. Original standard UNE-EN 61709-2017 AC-2019 in PDF full version. Additional info + preview on request

Document status: Active

Fibre optic interconnecting devices and passive components. Fibre optic connector interfaces - Type DiaLink connector family. Original standard UNE-EN 61754-32-2016 in PDF full version. Additional info + preview on request

Document status: Active

Fibre optic interconnecting devices and passive components. Fibre optic connector interfaces - Type URM connector family. Original standard UNE-EN 61754-34-2016 in PDF full version. Additional info + preview on request

Document status: Active

Superconductivity - Superconducting electronic devices. Generic specification for sensors and detectors. Original standard UNE-EN 61788-22-1-2017 in PDF full version. Additional info + preview on request

Document status: Active

Electromechanical elementary relays - Reliability. Original standard UNE-EN 61810-2-2017 in PDF full version. Additional info + preview on request

Document status: Active