Building machinery and equipment. Workplace lighting. Permissible values and methods of measurement
NORM herausgegeben am 1.10.1992
Designation standards: ČSN 278015
Classification mark: 278015
Catalog number: 23135
Note: UNGÜLTIG
Publication date standards: 1.10.1992
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN