STB PDF

Amendment 1 - Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Requirements for bushing fixations. Original standard UNE-EN 50180-3-2015 A1-2017 in PDF full version. Additional info + preview on request

Document status: Active

Plug-in type bushings above 1 kV up to 52 kV and from 250 A to 2,50 kA for equipment other than liquid filled transformers. Original standard UNE-EN 50181-2011 in PDF full version. Additional info + preview on request

Document status: Active

Conductors for overhead lines. Aluminium-magnesium-silicon alloy wires. Original standard UNE-EN 50183-2000 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 62641-2023

Gas-filled compartments for a.c. switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV. Original standard UNE-EN 50187-1998 in PDF full version. Additional info + preview on request

Document status: Replaced by

Code of practice for the safe use of fully enclosed askarel-filled electrical equipment. Original standard UNE-EN 50195-1997 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Railway applications - Rolling stock - Pantographs - Characteristics and tests - Part 2- Pantographs for metros and light rail vehicles. Original standard UNE-EN 50206-2-2011 in PDF full version. Additional info + preview on request

Document status: Active