ASTM D 4427 - 92 (Reapproved 2002)e1 Standard Classification of Peat Samples by Laboratory Testing1.pdf PDF 37.92KB 3页 ASTM D 4015 - 92 (Reapproved 2000) Standard Test Methods for Modulus and Damping of Soils by the Resonant-Colu.pdf PDF 554.92KB 21页 中文版 ASTM D 4427 - 92 (Reapproved 2002)e1 Standard Classification of Peat Samples by Laboratory Testing1.docx DOCX 23KB 3页 ASTM D 4444 - 92 (Reapproved 2003) Standard Test Methods for Use and Calibration of Hand-Held Moisture Meters1.pdf PDF 54.25KB 6页 中文版 ASTM D 4427 - 92 (Reapproved 2002)e1 Standard Classification of Peat Samples by Laboratory Testing1 This stand.docx DOCX 22.99KB 3页