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Norm
ÖNORM EN ISO 27020
Issue date: 2019 10 01
Dentistry - Brackets and tubes for use in orthodontics (ISO 27020:2019)
This document specifies requirements and test methods to compare the functional dimensions of orthodontic brackets and tubes and their chemical ion release, as well as pa...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 17 Pages
Language:
German
| English
Optionally co-design standards:
ICS
This document specifies requirements and test methods to compare the functional dimensions of orthodontic brackets and tubes and their chemical ion release, as well as packaging and labelling information.
This document is applicable to brackets and tubes for use in fixed orthodontic appliances.
This document does not specify specific qualitative and quantitative requirements for freedom from biological hazards; which are covered in ISO 10993-1 and ISO 7405.
ÖNORM EN ISO 27020
2019 10 01
Dentistry - Brackets and tubes for use in orthodontics (ISO 27020:2019)
Norm
↖
ÖNORM EN ISO 27020
2011 03 15
Dentistry - Brackets and tubes for use in orthodontics (ISO 27020:2010)
Norm
Norm
ISO 10271:2011
Issue date :
2011 07 21
Dentistry — Corrosion test methods for metallic materials