MA 02/03-LR030514Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Pavement Services Corp.
DATE: 14 May 2003
PROJECT: City of Coppell Street Repair Project
Job #03-007, Coppell, TX
JOB NO.: 02.1077
MATERIAL DESCRIPTION: 1) Cement Treated Base
ASTM D 698 STANDARD PROCTOR: 1) 120.0 pcf L~ 11.0% Moisture
LOCATION PROCTOR LIFT
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
Alley Paving Behind 103 Maple Leaf
106) §' south of Sugarberry Dr. 1 Final 9.8 123.0 102.5
107) 30' south of Sugarberry Dr. 1 Final 10.6 122.0 101.7
108) 50' south of Sugarberry Dr. 1 Final 9.3 119.5 99.6
Alley Paving Behind 900 Tupelo Drive
109) 5' east of Spring Oak Lane 1 Final 9.0
110) 15' east of Spring Oak Lane 1 Final 10.3
111) 30' east of Spring Oak Lane 1 Final 8.9
122.3 101.9
120.1 100.1
120,2 100.2
95+
TECHNICIAN: MFM (2 trips)
DISTRIBUTION: (1) Pavement Services Corp,
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 02.1077
CLIENT: Pavement Services Corp. DATE: 14 May 2003
PROJECT: City of Coppell Street Repair Project, Job 03-007 SUPPLIER: Beall
LOCATION OF POUR SET 1: Paving, alley behind 103 Mapleleaf Lane, approx. 20'-50'
south of Sugarberry Drive
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 124 Cement
Ticket No. 89025989 Flyash
Time Batched 11:46am Sand
Time Sampled 12:38pm in.
Concrete Temp. {ASTM C1064) 88°F 1.0 in.
Air Content (ASTM C231 ] 3.9 % Water
Unit Weight (ASTM C13B) Admix #1
Admix #2
AEA
340L1504
COMPRESS/VE STRENGTH TESTS {ASTM C39)
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Stren.gth 28-Day
{ASTM C143) ps1 Strength
194 5.50 7 05/21/03
195 5.50 7 05/21/03
196 5.50 14 05~28~03
197 5.50 14 05/28/03
198 5.50 28 06/11/03
199 5.50 28 06/11/03
111,200 3930
114,600 4050
~$1,30Q 4640
127,500 4510
138,800 4910
137,600 4870
28-Day Average 4890
4000
TECHNICIAN:
DISTRIBUTION:
MFM (12:00N-2:00pm)
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148