CF-Coppell Rd SC-LR020311Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF SOIL GRADATIONS
CLIENT: Texas Unified Constructors, Inc. DATE:
PROJECT: Field Service Offices & Maintenance Fac. JOB NO.:
Coppell, TX
SAMPLES: Taken by representative of Hooper Engineering Laboratories, Inc,
on 3/11/02.
11 March 2002
01.1054
LOCATION
PERCENT PASSING
NO, 4 SIEVE
%
Northwest Parking Area
11) approx. 30' south of north curbline 64.3
approx. 10' east of west curbline
12) approx. 30' south of north curbline 60.5
approx. 25' west of east curbline
13) approx. 40' north of south curbline 63.0
approx. 45' west of east curbline
Southwest Parking Area
14) approx. 20' south of north curbline 65.4
approx. 30' west of east curbline
15) approx. 50' north of south curbline 71.2
approx. 50' east of west curbline
16) approx. 30' north of south curbline 65.3
approx. 10' east of west curbline
Entrance Drive/Fire Lane
17) approx. 250' east of Coppell Road 60.7
18) approx. 50' east of Coppell Road 62.5
NOTE: 100% of all tested material passed the 1-3/4" sieve.
TECHNICIAN: CDJ
DISTRIBUTION:
(3) City of Coppell
(1) Vidaud & Associates
(1) Doyle Engineering Group
(1) Texas Unified Constructors, Inc.
SPECIFICATION
REQUIREMENTS
%
60+
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
115)
116)
117)
118)
119)
120)
CLIENT: Texas Unified Constructors, lnc.
DATE: 11 March 2002
PROJECT: Field Service Offices & Maintenance Fac.
Coppell, TX
JOB NO.: 01.1054
MATERIAL DESCRIPTION: 1) Lime Stabilized Subgrade - Grey Silty 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 LIFT
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
Head-In Parking South of Service Center
approx. 15' south of south bldg. line 1
approx. 40' west of east bldg. line
Fin. Sub. 23.7 93.0 96.9
Fire Lane South of Service Center
approx. 50' south of south bldg. line 2
approx. 10' west of east bldg. line
Fin. Sub. 30.0 85.7 102.0
approx. 30' south of south bldg. line
approx. 25' east of west bldg. line
1 Fin. Sub. 26.0 91.2 95.0
Southwest Parking Area
approx. 25' north of south curbline
approx. 40' east of west curbline
2 Fin Sub, 31.6 84.5 100.6
approx. 100' north of south curbline
approx. 20' west of east curbline
1 Fin. Sub. 25.6 92.5 96.3
approx. 25' south of north curbline 2
approx. 20' east of west curbline
Fin. Sub. 30.0 86.3 102.7
95+
-1% to +3%
Of Optimum
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