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RS ASTM D 1557-12(2021)
Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort (56,000 ft-lbf/ft3 (2,700 kN-m/m3)

Abstract

These test methods cover laboratory compaction methods used to determine the relationship between molding water content and dry unit weight of soils (compaction curve) compacted in a 4- or 6-in. (101.6- or 152.4-mm) diameter mold with a 10.00 lbf. (44.48-N) rammer dropped from a height of 18.00 in. (457.2 mm) producing a compactive effort of 56 000 ft-lbf/ft3 (2700 kN-m/m3)


General Information

CodeClassificationThemePagesPublisherAvailability
RS ASTM D 1557-12(2021)ADOPTED ASTM STANDARDSCivil engineering14Forth EditionAvailable
Price: RWF 19,500


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