I.S. EN 21559:1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
DENTISTRY - ALLOYS FOR DENTAL AMALGAM
Hardcopy , PDF
English
01-01-1992
21-12-2001
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
0 Introduction
1 Scope and field of application
2 References
3 Definition
4 Requirements
5 Sample size
6 Test methods
7 Packaging, marking and manufacturer's instruction
Specifies requirements and methods of test for alloys composed mainly of silver, tin and copper, in either the powder or tablet form, suitable for the preparation of dental amalgam.
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS EN 21559:1992 | Identical |
| DIN EN 21559:1992-03 | Identical |
| NBN EN 21559 : 1992 | Identical |
| EN 21559 : 1991 | Identical |
| NF EN 21559 : 1992 | Identical |
| ISO 7405:2008 | Dentistry — Evaluation of biocompatibility of medical devices used in dentistry |
| ISO 1560:1985 | Dental mercury |
| ISO 468:1982 | Surface roughness — Parameters, their values and general rules for specifying requirements |
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