Résumé :
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This report presents some of the available test methods for determining the coefficient of permeability for earthen secondary containment systems at aboveground storage tank facilities. The prensented permeability test methods are categorized into laboratory or field methods. A brief overview and applicable equations are provided for each method. The report contains two main tables. The information in these tables included the test methods name, technical references, applicability of the test to specific soil types, advantages, disavantages, overview of the test procedures and typical costs.
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