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Norm

ÖNORM EN 16416

Issue date: 2023 08 15

Geosynthetic clay barriers - Determination of water flux index - Flexible wall permeameter method at constant head

This document specifies an index test method that covers laboratory measurement of water flux through saturated clay geosynthetic barrier (GBR-C) specimens using a flexib...
Valid
This document specifies an index test method that covers laboratory measurement of water flux through saturated clay geosynthetic barrier (GBR-C) specimens using a flexible wall permeameter at constant head. This test method is applicable to GBR-C products with no additional sealing layers attached (e.g. polymeric or bituminous). This test method specifies a measurement of flux under a prescribed set of conditions that can be used for manufacturing quality control. The test method can also be used to check conformance. The flux value determined using this test method is not considered to be representative of the in-service flux of a GBR-C.
ÖNORM EN 16416
2023 08 15
Geosynthetic clay barriers - Determination of water flux index - Flexible wall permeameter method at...
Norm
ÖNORM EN 16416
2013 10 15
Geosynthetic clay barriers - Determination of water flux index - Flexible wall permeameter method at...
Norm
Norm
ISO 554:1976
Issue date : 1976 08 01
Standard atmospheres for conditioning and/or testing — Specifications
Norm
ISO 11465:1993
Issue date : 1993 12 09
Soil quality — Determination of dry matter and water content on a mass basis — Gravimetric method