
Learning services for non-formal education and training.Basic requirements for service providers
NORM herausgegeben am 1.2.2012
Designation standards: STN ISO 29990
Classification mark: 955305
Catalog number: 114591
Note: UNGÜLTIG
Publication date standards: 1.2.2012
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN