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sklademVydáno: 2005
ISO 13428:2005
ISO 13428:2005-Geosynthetics — Determination of the protection efficiency of a geosynthetic against impact damage
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| Označení normy: | ISO 13428:2005 |
| Počet stran: | 9 |
| Vydání: | 1 |
| Vydáno: | 2005 |
DESCRIPTION
ISO 13428:2005
ISO 13428:2005 describes an index test for the determination of the protection efficiency of a geosynthetic on a hard surface, exposed to the impact load of a hemispherical object. The index test measures the change in thickness of a thin lead plate lying between the geosynthetic and a rigid support.