
Dentistry - Powered toothbrushes - General requirements and test methods.
NORMA vydána dne 1.6.2005
Designation standards: DIN EN ISO 20127:2005-06
Note: NEPLATNÁ
Publication date standards: 1.6.2005
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Zahnheilkunde - Elektrische Zahnbürsten - Allgemeine Anforderungen und Prüfverfahren.