CF-Coppell Rd SC-LR020312Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF LIME DEPTH CHECKS
CLIENT: Texas Unified Constructors, Inc.
DATE: 12 March 2002
PROJECT: Field Service Offices & Maintenance Fac.
Coppell, TX
JOB NO.: 01.1054
SAMPLES: Taken by Hooper Engineering Laboratories, Inc. on 3/12/02.
INDICATED REQUIRED
LOCATION LIME DEPTH LIME DEPTH
1)
East Parkinq Area
approx. 100' south of north curbline
approx. 40' east of west curbline
6.0" 6.0"
TECHNICIAN:
DISTRIBUTION:
CDJ
(3) City of Coppell
(1) Vidaud & Associates
(1) Doyle Engineering Group
(1) 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
121)
122)
123)
124)
125)
126)
CLIENT: Texas Unified Constructors, Inc.
DATE: 12 March 2002
PROJECT: Field Service Offices & Maintenance Fac.
Coppell, TX
JOB NO.: 01.1054
MATERIAL DESCRIPTION: 1) Lime Stabilized Subgrade ~ Grey SiJty Clay with Lime
2) Lime Stabilized Subgrade - Dark Brown Clay with Lime
ASTM D 698 STANDARD PROCTOR: 1) 96.0 pcf @ 23.0% Moisture
2) 84.0 pcf (~ 30.5% Moisture
LOCATION PROCTOR
MOISTURE DRY PERCENT REQUIRED
LIFT CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
Entrance Drive/Fire Lane
approx. 50' east of Coppell Road 1 Fin. Sub.
approx. 200' east of Coppell Road 1 Fin. Sub.
approx. 400' east of Coppell Road I Fin. Sub.
25.9
22.4
23.8
91.7 95.5 95+
93.2 97.1 -1% to +3%
91.4 95.2 Of Optimum
Northwest Parking Area
approx. 40' south of north curbline
approx. 20' east of west curbline
2 Fin. Sub. 29.5
83.7 99.7
approx. 20' south of north curbline
approx. 30' west of east curbline
2 Fin. Sub. 29.9
84.8 101.0
approx. 80' south of north curbline
approx. 20' west of east curbline
2 Fin, Sub. 29.7 84.5 100.6
TECHNICIAN:
DISTRIBUTION:
CDJ
(3) City of Coppell
(1) Vidaud & Associates
(1) Doyle Engineering Group
(1) Texas Unified Constructors, Inc.
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148