
Protection against lightning - Part 4: Electrical and electronic systems within structures
NORM herausgegeben am 1.2.2025
Designation standards: STN EN IEC 62305-4
Classification mark: 341390
Catalog number: 139842
Publication date standards: 1.2.2025
Approximate weight : 87 g (0.19 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN