SIST EN ISO 17254:2016/A1:2021 PDF
Dentistry - Coiled springs for use in orthodontics - Amendment 1 (ISO 17254:2016/Amd 1:2020)
Dentistry - Coiled springs for use in orthodontics - Amendment 1 (ISO 17254:2016/Amd 1:2020)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 7
- Дата публикации:
- 4 июня 2021 г.
- ICS:
- 11.060.10
- Технический комитет:
- VAZ - Healthcare
2020-11-12 - TC decision is missing to skip FV.
Abstract
Overview
EN ISO 17254:2016/A1:2021 is the CEN-adopted amendment to covering . Approved by CEN on 12 December 2020 and published in the EN form in April 2021 (Slovenian adoption 01 Jul 2021), this amendment clarifies testing and conformity requirements for orthodontic coiled springs used as dental materials (ICS 11.060.10). It was prepared by ISO/TC 106 in collaboration with CEN/TC 55.
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