MA 02/03-LR040402Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 02.1077
CLIENT: Pavement Services Corp. DATE: 2 April 2004
PROJECT: City of Coppe[I Street Repair Project, Job 03-007 SUPPLIER: Beall
LOCATION OF POUR SET 1: Alley paving replacement ~ 183 Newport, approx, 100' south
of centedine of Newport Drive
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1
Truck No. 234
Ticket No. 13625266
Time Batched 11:33am
Time Sampled 12:20pm
Concrete Temp. (ASTM 61064) 81°F
Air Content (ASTM C2311
Unit Weight (ASTM C138)
SET 2 MIX NO. 340L1504
Cement
Flyash
Sand
1.0 in.
Water
Admix //1
Admix //2
AEA
COMPRESSIVE STRENGTH TESTS (ASTM 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
387 5.75 7 04109104
388 5.75 28 04/30~04
389 5.75 28 04/30~04
99,800 3530
120,200 4250
122,400 4330
28-Day Average 4290
4000
TECHNICIAN:
DISTRIBUTION:
CDJ (12:00 Noon-l: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.
CLIENT:
PROJECT:
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
Pavement Services Corp.
City of Coppell Street Repair Project
Job #03-007, Coppell, TX
1) Cement Treated Base
1 ) 120.0 pcf @ 11.0% Moisture
DATE: 2 April 2004
MATERIAL DESCRIPTION:
ASTM D 698 STANDARD PROCTOR:
LOCATION PROCTOR
Alley Pavina Replacement @ 496 Halifax Dr.
197) approx, 10' S of N end 1
198) approx, 75' S of N end 1
199) approx. 15' N of S end 1
JOB NO.: 02.1077
MOISTURE DRY PERCENT REQUIRED
LIFT CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
CTB 7.7 126.4 105.4 95+
CTB 9,1 128.9 107,4
CTB 9.2 130.5 108.8
TECHNICIAN: CDJ
DISTRIBUTION: (1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 381-6419 Fax (214) 351-5148