NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
EN 50174-1/A2
EN 50174-1/A2
Information technology - Cabling installation - Part 1: Installation specification and quality assurance
Title (German)
Informationstechnik - Installation von Kommunikationsverkabelung - Teil 1: Installationsspezifikation und Qualitätssicherung