🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
BS EN ISO 9873:2019

BS EN ISO 9873:2019

$102.76

Dentistry. Intra-oral mirrors

Published By Publication Date Number of Pages
BSI 2019 20
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Categories: ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

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.

PDF Catalog

PDF Pages PDF Title
2 National foreword
4 European foreword
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
10 4 Requirements
4.1 Dimensions and designations
4.1.1 Overall length
11 4.1.2 Connection between the stem and handle, if applicable
4.1.3 Dimensions of mirror casing and viewing surface
4.1.4 Size designation of mirror head
12 4.1.5 Position of mirror head with respect to the stem
4.2 Materials
4.2.1 Mirror glass
13 4.2.2 Mirror casing
4.2.3 Mirror handle
4.3 Mirror head
4.3.1 Casing of mirror head
4.3.2 Reflecting surfaces
4.3.3 Nominal magnification
14 4.3.4 Distortion
4.4 Casing/stem joint strength
4.5 Handle
4.6 Resistance to reprocessing
5 Measurement and test methods
5.1 Visual inspection
5.2 Resistance to reprocessing
5.3 Determination of nominal magnification for magnifying mirrors
5.3.1 Apparatus
15 5.3.2 Procedure
5.4 Distortion
5.4.1 Apparatus
5.4.2 Procedure
16 5.5 Casing/stem joint strength test
5.5.1 Apparatus
17 5.5.2 Procedure
6 Marking and labelling
6.1 General
6.2 Marking on the mirror head
6.3 Marking on the mirror handle
18 6.4 Labelling on the package
19 Bibliography

Related products

BS EN ISO 9873:2019
$102.76