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NBN EN ISO 7459 : 2004
Current
The latest, up-to-date edition.
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GLASS CONTAINERS - THERMAL SHOCK RESISTANCE AND THERMAL SHOCK ENDURANCE - TEST METHODS
12-01-2013
Foreword
1 Scope
2 Terms and definitions
3 Apparatus
3.1 Cold water bath
3.2 Hot water bath
3.3 Basket
4 Sampling
5 Procedure
6 Thermal shock resistance
6.1 Pass test
6.2 Progressive test to a specified percentage of
breakages
6.3 Total progressive test
6.4 High-level test
7 Thermal shock endurance
8 Safety requirements
9 Test report
Bibliography
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