STB PDF

Tests on external gas-pressure (gas compression) cables and accessories for alternating voltages up to and including 275 kV. Original standard UNE-HD 635S1-1997 in PDF full version. Additional info + preview on request

Document status: Active

Corrigendum - Electrical accessories - Portable residual current devices without integral overcurrent protection for household and similar use (PRCDs) (Endorsed by AENOR in November of 2003.). Original standard UNE-HD 639S1-2002 CORR-2003 in PDF full version. Additional info + preview on request

Document status: Active

Mobile and fixed offshore units - Electrical installations - Part 4- Cables. Original standard UNE-IEC 61892-4-2016 in PDF full version. Additional info + preview on request

Document status: Active

Value added purchasing management. Original standard UNE 15896-2015 in PDF full version. Additional info + preview on request

Document status: Active

Low voltage switchgear and controlgear for industrial use Terminal marking and distinctive number General Rules. Original standard UNE 21805-1982 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 60947-1-2022

Office furniture - Terminology. Original standard UNE-CEN TR 14699 IN-2005 in PDF full version. Additional info + preview on request

Document status: Active