RS ISO 22254: 2005
Dentistry — Manual toothbrushes — Resistance and tuffed portion to deflection


This International Standard 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 filaments.

General Information

RS ISO 22254: 2005ADOPTED ISO STANDARDSDomestic and commercial equipment. Entertainment. Sports17First Edition
Apr 2016
Price: RWF 10,500

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