EN ISO 9873:2019 PDF
Dentistry - Intra-oral mirrors (ISO 9873:2019)
Dentistry - Intra-oral mirrors (ISO 9873:2019)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 19
- Дата публикации:
- 8 мая 2019 г.
- Издание:
- CEN EN 9873 edition 2 version 1
- ICS:
- 11.060.20
This document specifies requirements and test methods for reusable intra-oral mirrors with a coated glass reflecting surface used for dental purposes in the oral cavity. In addition, specific requirements for metallic casing and metallic handles are given.
Abstract
Overview
EN ISO 9873:2019 - Dentistry - Intra‑oral mirrors (ISO 9873:2019) is an international/CEN standard that specifies used in dentistry. The scope covers mirrors with a and includes . This fourth edition (2019) supersedes EN and incorporates minor revisions such as a reduced recommended maximum length and added requirements for distortion and UDI marking.
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