Laserfiche WebLink
WESTERN <br />COLORADO <br />TESTING. <br />INC. <br />SOIUAGGREGATE FIELD DENSITY TESTS <br />Client: Powderfiom Coal Company Tast Locations Designated By: WCT Job No.: 800198 <br />Project: Waste Coal Piles Authorized By: John Irvin Date: 10-19-98 <br />Location: Cameo, Colorado Tested/Calc'd By: J. Huddteston Date: 10-19-98 <br />Type of Material: Coal waste Reviewed By: J`~ Date: <br />Source of Material: Coal mine Moisture/Density Relationship: D 698 Method: A <br />Test <br />No. <br />Date <br />Location of Test Hole Elevation <br />Of Test <br />Datum <br />12 10-19-98 300' south of north edge + 80' east of west edge 0 <br />13 10-19-98 60' south of north edge + 35' east of west edge 0 <br />14 10-19-98 45' south of north edge + 100' east of west edge 0 <br />15 10-19-98 50' south of north edge + 100' west of east edge 0 <br />16 10-19-98 100' north of south edge + 50' west of east edge 0 <br />1 T 10-19-98 140' south of north edge + 80' west of east edge 0 <br />Test <br />No. Moisture <br />Density <br />Lab No. Optimum <br />Moisture Max. Dry <br />Density <br />pd In-Place Characteristics <br />Moisture Dry Density <br />% pd Relative <br />Compaction <br />% Within <br />Specs <br />Comments' <br />12 196 15.9 84.8 2.7 92.3 109 Y 2,11,15,18 <br />13 196 15.9 84.8 2.9 91.8 108 Y 2,11,15,18 <br />14 196 15.9 84.8 3.2 89.2 105 Y 2,11,15,18 <br />15 196 15.9 84.8 3.3 88.6 105 Y 2,11,15,18 <br />16 196 15.9 84.8 5.3 88.4 104 Y 2,11,15,18 <br />17 196 15.9 84.8 2.9 91.1 107 Y 2,11,15,18 <br />• Comments: <br />1. Subgrade <br />2. Subbase Fill <br />3.9asa Course <br />4. Plaekfill <br />6. Pavement Area <br />6. Below Footing <br />7. Above Footing Bottom <br />9. 100% min. raq'd <br />B. 98% min. req'd <br />14. Tested D-7666/AASHTO T-217 <br />19. Tested Locations on Accompanying Sas Plan <br />Copies to: <br />10.96% min. req'd <br />11.80% min. req'd <br />12. _% min. req'd <br />13. Moisture req'd +l. <br />% of optknum <br />16. Tested ASTM D-28221DJ017 <br />16. Tes[ed ASTM 0.2922/AASHTO <br />T-217 <br />17. R«k eorredbn applied to <br />rtusknum dry density AASHTO <br />T-22a <br />1& Other: Soeedv moisture. <br />20. Specifipttons Unknown <br />21. 92.96% Compaction required <br />Datum: Too of f01. <br />Note: Tasfs repotted to herein era nd patt o/ a <br />eoMinuous monitoring program of <br />compaction operaaons and accordingly <br />apply ony to the actual location tasted. <br />Mab:iabe~B00tr7019 <br />