CF-Coppell Rd SC-LR020829off, o~.2oaZ
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF LIME DEPTH CHECKS
CLIENT: Texas Unified Constructors, Inc. ' DATE: 29 August 2002
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PROJECT: Field Service Offices & Maintenance Facility JOB NO.: 01.1054
Coppell, TX
SAMPLES: Taken by Hooper Engineering Laboratories, Inc. on 8/29/02.
INDICATED
LOCATION LIME DEPTH
Suborade @ West Parkino Lot
121 30' north of entry drive 6.0" +
15' west of east curb
131 30' north of entry drive 6.0" +
30' west of east curb
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REQUIRED
LIME DEPTH
6.0" +
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TECHNICIAN: MFM
DISTRIBUTION: 131 City of Coppell
111 Vidaud & Associates
(1) Doyle Engineering Group
11) Texas Unified Constructors, Inc.
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Texas Unified Constructors, Inc. DATE: 29 August 2002
PROJECT: Field Service Offices & Maintenance Fac. JOB NO.: 01.1054
Coppell, TX
MATERIAL DESCRIPTION: 1- Lime Stabilized Subgrade -Dark Brown Clay with Lime
2) Lime Stabilized Subgrade -Grey Clay with Lime
ASTM D 698 STANDARD PROCTOR: 1) 84.0 pcf @ 30.5°k Moisture
21 96.0 pcf @ 23.0°~ Moisture
MOISTURE DRY PERCENT REQUIRED
LOCATION PROCTOR LIFT CONTENT DENSITY COMPACTION COMPACTION
PCF % %
Subgrade @ West Parkins Lot
138) 30' north of entry drive, 1 Final 30.7 83.5
15' west of east curb
1391 30' north of entry drive, 2 Final 25.6 94.7
30' west of east curb
99.4 95 +
+1% to +3°r6
Of Optimum
98.7
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TECHNICIAN: MFM
DISTRIBUTION: 131 City of Coppell
111 Vidaud & Associates
(1) Doyle Engineering Group
111 Texas Unified Constructors, Inc.
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (2y4) 351-5148