Graphical symbols - Test methods - Part 1: Methods for testing comprehensibility
NORM herausgegeben am 1.12.2007
Designation standards: ČSN ISO 9186-1
Classification mark: 018004
Catalog number: 79914
Note: UNGÜLTIG
Publication date standards: 1.12.2007
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN