
Energy efficiency - Customer energy management systems - Part 1: General requirements and architecture
STANDARD published on 1.12.2025
Designation standards: STN EN IEC 63402-1
Classification mark: 368055
Catalog number: 141357
Publication date standards: 1.12.2025
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN