NA 022
DKE Deutsche Kommission Elektrotechnik Elektronik Informationstechnik in DIN und VDE
Projekt
Proposal of the British Committee: Overhead lines - Guidelines for the installation and maintenance of optical cabling in hazardous areas - Part 1: Overhead high voltage power supply lines
Beginn
1999-09-17
Geplante Dokumentnummer
IEC 11/152/NP
