STB PDF

Space engineering. Adoption Notice of CCSDS 231.0-B-3, TC Synchronization and Channel Coding. Original standard UNE-EN 16603-50-24-2022 in PDF full version. Additional info + preview on request

Document status: Active

Space engineering - Adoption Notice of CCSDS 232.0-B-3, TC Space Data Link Protocol. Original standard UNE-EN 16603-50-25-2022 in PDF full version. Additional info + preview on request

Document status: Active

Space engineering. Adoption Notice of CCSDS 232.1-B-2, Communications Operation Procedure-1. Original standard UNE-EN 16603-50-26-2022 in PDF full version. Additional info + preview on request

Document status: Active

Chemical disinfectants and antiseptics - Chemical-thermal textile disinfection - Test method and requirements (phase 2, step 2). Original standard UNE-EN 16616-2023 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 16616-2023 + A1-2026

Safety and control devices for gas burners and gas burning appliances. Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa. Original standard UNE-EN 16678-2023 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - Railway applications - Track - Safety protection on the track during work Part 1: Railway risks and common principles for protection of fixed and mobile work sites. Original standard UNE-EN 16704-1-2017 + A1-2022 in PDF full version. Additional info + preview on request

Document status: Active