ISO 22254:2005 (R2025)
Active , Confirmed Standard
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ISO 22254:2005 (R2025)

Dentistry — Manual toothbrushes — Resistance of tufted portion to deflection

Summary

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.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 08/31/2005
Confirmation Date 12/18/2025
Edition 1
Page Count 7
EAN ---
ISBN ---
Weight (in grams) ---
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