MA 02/03-LR031017Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: Pavement Services Corp.
PROJECT: City of Coppell Street Repair Project, Job 03-007 SUPPLIER: Beall
LOCATION OF POUR SET 1: Alley paving behind 139 Glenwood @ 0'-35' south of north
end of pour
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 25 Cement
Ticket No. 59836 FIyash
Time Batched I 1:36am Sand
Time Sampled 12:15pm in.
Concrete Temp. (ASTM C1064} 74°F 1.0 in.
Air Content (ASTM C231) 4.9% Water
Unit Weight (ASTM C13e) Admix #1
Admix #2
AEA
JOB NO.: 02.1077
DATE: 17 October 2003
14001TC ~(~
COMPRESSIVE STRENGTH TESTS IASTM C39}
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28-Day
{ASTM C143) psi Strength
270 5.50 7 10/24/03
271 5.50 7 10/24/03
272 5.50 14 10/31/03
273 5.50 14 10/31/03
274 5.50 28 11/14/03
275 5.50 28 11/14/03
80,700 2850
73,500 2600
118,500 4190
114,700 4060
141,400 5000
141,600 5010
28-Day Average 5010
4000
TECHNICIAN:
DISTRIBUTION:
RJW (11:30am-1:30pm)
(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 IN-PLACE DENSITY TESTS
CLIENT:
PROJECT:
MATERIAL DESCRIPTION:
Pavement Services Corp.
City of Coppell Street Repair Project
Job #03-007, Coppell, TX
1) Cement Treated Base
DATE: 17 October 2003
JOB NO.: 02.1077 ,~/~
ASTM D 698 STANDARD PROCTOR: 1) 120.0 pcf (~ 11.0% Moisture
147)
148)
LOCATION PROCTOR LIFT
Alley Pavino Reolacement @ 602 Raven
approx, 5' west of east end I CTB
approx. 10' east of west end 1 CTB
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
9.2 127.6 106.3
10.0 132.0 110.0
95+
TECHNICIAN: CDJ
DISTRIBUTION: (1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148