NS EN 13258 : 1ED 2003
Current
The latest, up-to-date edition.
MATERIALS AND ARTICLES IN CONTACT WITH FOODSTUFFS - TEST METHODS FOR CRAZING RESISTANCE OF CERAMIC ARTICLES
12-01-2013
Foreword
1 Scope
2 Terms and definitions
3 Principles
4 Apparatus
5 Samples
6 Procedure
7 Expression of results
8 Test report
Annex A (informative) Calculation of a Crazing Resistance Index
from data obtained by method A
Annex B (informative) Calculation of a Crazing Resistance Index
from data obtained by method B
Defines two methods of test: Method A and Method B, to determine the crazing resistance of glazed ceramic tableware articles in contact with food having water absorption higher than 0.5 %. Method A is a test for resistance to crazing due to moisture expansion. Method B is a test for resistance to crazing due to thermal shock.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Current
|
| Standards | Relationship |
| BS EN 13258:2003 | Identical |
| I.S. EN 13258:2003 | Identical |
| EN 13258:2003 | Identical |
| UNE-EN 13258:2003 | Identical |
| DIN EN 13258:2003-07 | Identical |