STB PDF
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
Power transformers Part 2: Temperature rise for liquid-immersed transformers (IEC 60076-2:2011) Transformateurs de puissance. Original standard UNE-EN 60076-2-2013 in PDF full version. Additional info + preview on request
Document status: Active
Explosive atmospheres - Part 29-3: Gas detectors - Guidance on functional safety of fixed gas detection systems. Original standard UNE-EN 60079-29-3-2015 in PDF full version. Additional info + preview on request
Document status: Active