STB PDF

Information technology equipment. Immunity characteristics. Limits and methods of measurement. Original standard UNE-EN 55024-2011 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 55035-2017

Outdoor furniture. Seating and tables for camping, domestic and contract use - Mechanical safety requirements for tables. Original standard UNE-EN 581-3-2017 in PDF full version. Additional info + preview on request

Document status: Active

Rotating electrical machines - Part 14- Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity. Original standard UNE-EN 60034-14-2004 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 60034-14-2018

Corrigendum - Amendment 1 - Rotating electrical machines - Part 18-41- Partial discharge free electrical insulation systems (Type I) used in electrical rotating machines fed from voltage converters - Qualification and quality control tests. Original standard UNE-EN 60034-18-41-2014 A1-2019 AC-2020 in PDF full version. Additional info + preview on request

Document status: Active

Marking codes for resistors and capacitors. Original standard UNE-EN 60062-2016 in PDF full version. Additional info + preview on request

Document status: Active

Electrical relays. Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Shock and bump tests. Original standard UNE-EN 60255-21-2-1996 in PDF full version. Additional info + preview on request

Document status: Active