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ČSN is a protected designation of Czech national technical standards.
Dentistry - Designation system for teeth and areas of the oral cavity (ISO 3950:2009)
WITHDRAWN published on 1.12.2009
Selected format:Dentistry - Elastomeric auxiliaries for use in orthodontics
Standard published on 1.2.2023
Selected format:Dentistry - Elastomeric auxiliaries for use in orthodontics (ISO 21606:2007)
WITHDRAWN published on 1.12.2007
Selected format:Dentistry - Physical properties of powered toothbrushes
Standard published on 1.10.2025
Selected format:Dentistry - Physical properties of powered toothbrushes
WITHDRAWN published on 1.3.2021
Selected format:Dentistry - Powered toothbrushes - General requirements and test methods
WITHDRAWN published on 1.9.2005
Selected format:Dentistry - Coiled springs for use in orthodontics
Standard published on 1.2.2017
Selected format:Stomatologie - Pružiny pro použití v ortodoncii (Norma k přímému použití jako ČSN).
Change published on 1.10.2021
Selected format:Dentistry - Orthodontic anchor screws
Standard published on 1.9.2018
Selected format:Dentistry - Portable dental equipment for use in nonpermanent healthcare environment - Part 1: General requirements
Standard published on 1.4.2021
Selected format:Latest update: 2026-03-25 (Number of items: 2 269 413)
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