摘要: |
In Part 1 of this two-part article, test methodologies and rationales have been presented for the evaluation and quantification of SRD performance in both bench-scale and large-scale "as installed" scenarios. These standardized test methods, ASTM D5141 and ASTM D7351, provide a means for objective evaluations of sediment filtration and water retention performance of SRD systems. These objective evaluations can be used by designers, specifiers and regulators to compare product-to-product performance and make decisions on the appropriate SRD system for a given project. |