UNE-EN 50173-2:2018 Information technology - Generic cabling systems - Part 2: Office spaces (Endorsed by Asociación Española de Normalización in July of 2018.)
2018UNE-EN 50173-2:2018 Information technology - Generic cabling systems - Part 2: Office spaces (Endorsed by Asociación Española de Normalización in July of 2018.)