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sklademVydáno: 2010-06-30
BS EN 12371:2010
Natural stone test methods. Determination of frost resistance
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| Označení normy: | BS EN 12371:2010 |
| Počet stran: | 18 |
| Vydáno: | 2010-06-30 |
| ISBN: | 978 0 580 58535 7 |
| Status: | Standard |
Popis
BS EN 12371:2010
This standard BS EN 12371:2010 Natural stone test methods. Determination of frost resistance is classified in these ICS categories:
- 73.020 Mining and quarrying
- 91.100.15 Mineral materials and products
This European Standard specifies a method to assess the effect of freeze/thaw cycles on natural stones (see EN 12670 for terminology, and EN 12440 for denomination). The standard contains provision for both a shorter technological test (Test A) to assess the effect of freeze/thaw cycles on the relevant performance characteristics and an identification test (Test B).
NOTE Some marbles, as defined in EN 12440, undergo changes in physical properties as a result of the test conditions rather than the freeze/thaw cycles. In these cases, additional tests (for example EN 14066) should be applied.