UNI EN 21564 : 1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 - AGAR IMPRESSION MATERIAL
30-04-1999
12-01-2013
National foreword
Brief history
Text of EN 21 564 (no contents section)
National appendix A
Cooperating organizations
Establishes the requirements for agar impression material, together with the test methods to assess compliance with these requirements.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NBN EN 21564 : 1992 | Identical |
| EN 21564 : 1990 | Identical |
| NF EN 21564 : 1990 | Identical |
| BS EN 21564:1991 | Identical |
| I.S. EN 21564:1992 | Identical |
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