DS DS/EN ISO 20127
DS DSEN SO 20127 2005-MAY-09 Dentstry - Powered toothbrushes - General requrements and test methods
DS DSEN SO 20127 2005-MAY-09 Dentstry - Powered toothbrushes - General requrements and test methods
This standard specifies requirements and test methods for the physical properties of powered toothbrushes in order to promote the safety for these products for their intended use. Specifically excluded are other types of powered oral hygiene devices (such as powered interdental brushes) and manual toothbrushes.