Manual toothbrushes. Resistance of tufted portion to deflection subscription-only Outlines on the management issues

Outlines on the management issues involved in implementing and using digital certificates in healthcare

By applying BS EN 113000

References to previous versions of the same test

ionic concentrations in the suspension can also be determined

Manual toothbrushes. Resistance of tufted portion to deflection subscription-only Outlines on the management issues1 Scope 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.