Light and lighting - Basic terms and criteria for specifying lighting requirements
NORM herausgegeben am 1.8.2018
Designation standards: ČSN EN 12665
Classification mark: 360001
Catalog number: 505650
Note: UNGÜLTIG
Publication date standards: 1.8.2018
The number of pages: 68
Approximate weight : 204 g (0.45 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN