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EVS-ENV 12224:1999

Geotextiles and geotextile-related products - Determination of the resistance to weathering

General information

Withdrawn from 01.03.2001
Base Documents
ENV 12224:1996
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.03.2001
Main
This European Prestandard specifies methods for the exposure of geotextiles and geotextile-related products to weathering conditions more intense than those of natural weathering. The following types of light sources are included: 1) xenon arc lamps, in accordance with ISO 4892-2; 2) fluorescent UV lamps, in accordance with ISO 4892-3.

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