NEN EN ISO 1564 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
DENTAL AQUEOUS IMPRESSION MATERIALS BASED ON AGAR
28-08-2013
12-01-2013
1 Scope
2 Normative references
3 Definitions
4 Classification by type
5 Requirements for characteristics and physical properties
5.1 Biocompatibility
5.2 Homogeneity (Sol state)
5.3 Consistency: types 1 and 2 (Sol state)
5.4 Extrudability: types 2 and 3 (Sol state)
6 Sampling
7 Test methods: basic conditions and procedures
7.1 Specimen preparation
7.2 Test conditions
7.3 Number of specimens to be tested for pass/fail
determinations
7.2 Expression of results
8 Test procedures
8.1 Homegeneity: type 1 only
8.2 Consistency: types 1 and 2
8.3 Extrudability: types 2 and 3
8.4 Extrusion temperature: types 2 and 3
8.5 Gelation temperature
8.6 Detail reproduction
8.7 Compatibility with gypsum
8.8 Recovery from deformation
8.9 Strain in compression
8.10 Resistance to tearing
9 Required instructions for use
10 Requirements for packaging and marking
10.1 Packaging
10.2 Labelling and marking
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