BSI PD ISO/TR 18845:2017
$167.15
Dentistry. Test methods for machining accuracy of computer-aided milling machines
Published By | Publication Date | Number of Pages |
BSI | 2017 | 36 |
This document specifies the test methods to evaluate the machining accuracy of computer-aided milling machines as a part of dental CAD/CAM systems, which fabricate dental restorations, e.g. inlays, crowns and bridges.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions 4 Recommendations 5 Test methods 5.1 Target restorations |
10 | 5.2 Apparatus 5.3 Preparation of three-dimensional data |
14 | 5.4 Machining of restorations |
15 | 5.5 Evaluation of accuracy 5.5.1 General 5.5.2 Class II inlay |
16 | 5.5.3 Crown |
18 | 5.5.4 Four-unit bridge |
20 | 6 Test report 7 Information |
21 | Annex A (informative) Flow chart of test method |
22 | Annex B (informative) Test methods using coordinate measuring machine (CMM) |
30 | Annex C (informative) Contents of test report |
34 | Bibliography |