MA 02/03-LR030522Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 02.1077
CLIENT: Pavement Services Corp. DATE: 22 May 2003
PROJECT: City of Coppell Street Repair Project, Job 03-007 SUPPLIER: Beall
LOCATION OF POUR SET 1: Paving replacement at 955 Freeport Pkwy., southbound inside
lane, approx. 10' north of south end
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 202 Cement
Ticket No. 13613774 Flyash
Time Batched 12:47pm Sand
Time Sampled 1:20pm in.
Concrete Temp. (ASTM C1064) 84°F 1.0 in.
Air Content (ASTM C231) 6.0% Water
Unit Weight (ASTM C138) Admix //1
Admix //2
AEA
330J1504
COMPRESSIVE STRENGTH TESTS [ASTM C391
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28-Day
{ASTM C 143) psi Strength
206 3.25 7 05~29~03
207 3.25 7 05~29~03
208 3.25 14 06~05~03
209 3.25 14 06/05/03
210 3.25 28 06/19/03
211 3.25 28 06/19/03
99,800 3530
97,8O0 346O
112,40Q 3980
108,700 3840
124,900 4420
128,400 4540
28-Day Average 4480
4000
TECHNICIAN:
DISTRIBUTION:
CDJ (12:00 Noon-2:30pm)
(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: Pavement Services Corp.
DATE: 22 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 @ 11.0% Moisture
LOCATION
PROCTOR LIFT
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
Alley Paving Replacement @ 462 Clear Creek
115) approx. 20' east of west end 1 CTB 8.5
116) approx. 120' east of west end 1 CTB 9.4
117) approx. 30' west of east end 1 CTB 8.5
121.6 101.3
119.2 99.3
118.3 98.6
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