ISO 13428:2024

ISO 13428:2024

October 2024
International standard Current

Geosynthetics - Determination of the protection efficiency of a geosynthetic against impact damage

This document 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.It is also used as a performance test, by using the real rigid surface to protect and the real sequence of geosynthetics.The test is applicable to all geosynthetics with apertures smaller than 15 mm (maximum size).

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Main informations

Collections

International ISO standards

Publication date

October 2024

Number of pages

10 p.

Reference

ISO 13428:2024

ICS Codes

59.080.70   Geotextiles

Print number

1
Sumary
Geosynthetics - Determination of the protection efficiency of a geosynthetic against impact damage

This document 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.

It is also used as a performance test, by using the real rigid surface to protect and the real sequence of geosynthetics.

The test is applicable to all geosynthetics with apertures smaller than 15 mm (maximum size).

Replaced standards (1)
ISO 13428:2005
February 2005
International standard Cancelled
Geosynthetics - Determination of the protection efficiency of a geosynthetic against impact damage

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.

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