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ASTM D5890-25 Standard test method for swell index of clay mineral component of geosynthetic clay liners

Publication Year

2025

Document Status

Current

Abstract

Test method that enables the evaluation of swelling properties of a clay mineral in reagent water for estimation of its usefulness in geosynthetic clay liners (GCLs)

Publisher Information

American Society for Testing and Materials

ASTM International offers global access to standards development for over 140 participating countries.