The protection of telecommunication lines and equipments against dangerous influences of three-phase medium voltage, high voltage and extra high voltage lines
NORM herausgegeben am 1.8.2024
Designation standards: STN 332160
Classification mark: 332160
Catalog number: 138843
Publication date standards: 1.8.2024
Approximate weight : 57 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN