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A. Compaction curves for the full range of soil materials to be used in <br /> the embankment shall be provided by the Owner. <br /> 3.6 FIELD DENSITY AND MOISTURE TESTING: Density and moisture testing will <br /> be carried out by the Owner as specified herein and as specified at the end of this <br /> section to determine if adequate compaction of the embankment material is being <br /> achieved. <br /> 3.7 SITE GRADING: Perform all earth work to the lines and grades as shown. <br /> Shape, trim, and finish slopes to conform to the lines, grades, and cross sections <br /> shown. Make slopes free of all exposed roots and stones exceeding 6-inch <br /> diameter. Finished site grading will be reviewed by the Engineer. Blend new <br /> embankment fill into existing topography. Perform grading such that ponding or <br /> channeling of water is avoided. <br /> 3.8 MINIMUM TESTING FREQUENCY FOR MATERIAL AND QUALITY <br /> EVALUATION <br /> Moisture <br /> Grain Size Atterberg Limit Proctor Content& <br /> Distribution (ASTM D 4318) (ASTM D 698) Density <br /> (ASTM D 422) (ASTM D 3017 & <br /> D 2922 <br /> Minimum One per 500 <br /> One per 5,000 One per 5,000 One per 5,000 <br /> Frequency cubic yards cubic yards cubic yards cubic yards or 1 <br /> Required per lift placed <br /> ***END OF SECTION*** <br /> 02200-6 <br />