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EN ISO 22254:2005

Dentistry - Manual toothbrushes - Resistance of tufted portion to deflection (ISO 22254:2005) EN ISO 22254:2005

Publication date:   Sep 25, 2006

General information

90.93 Standard confirmed   Feb 23, 2010

CEN

CEN/TC 55 Dentistry

European Norm

97.170   Body care equipment

Buying

Published

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Scope

ISO 22254:2005 specifies a test method for determining the resistance of the tufted portion of manual toothbrushes to deflection. This International Standard is applicable to toothbrushes having a conventional flat trim design and may not be applicable to toothbrushes with other designs. The results obtained with this International Standard may not correspond to consumer perceptions of the stiffness of toothbrush bristles.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 28627:1990

WITHDRAWN
EN 28627:1990/AC1:1990

NOW

PUBLISHED
EN ISO 22254:2005
90.93 Standard confirmed
Feb 23, 2010