MA FY 0405-LR051026Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: Pavement Services Corp.
PROJECT: City of C0ppell Street Repair Project
Job #03-007, Coppell, TX
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
JOB NO.: 02.1077
DATE: 26 October 2005
SUPPLIER: Pavement Ser.
Paving for patch at Heartz Drive, approx. 70'-95' north of north
church entrance and 0'-15' west of east curbline
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 2003 Cement
Ticket No. Flyash
Time Batched 7:10am Sand
Time Sampled 7:15am in.
Concrete Temp. (ASTM C1064) 64°F 1.0 in.
Air Content (ASTM C231) 4.7 % Water
Unit Weight (ASTM C138) Admix #1
Ambient Temp. 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
478 5.50 7 11/02/05 130,400 4610
479 5.50 28 11/23/05 163,700 5790
480 5.50 28 11/2~/05 168,800 5970
28-Day Average 5880
4OO0
TECHNICIAN:
DISTRIBUTION:
JPB (7:00am-9:OOam)
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 78229 (214) 351-6419 Fax (214) 351-8148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Pavement Services Corp.
DATE: 26 October 2005
PROJECT: City of Coppell Street Repair Project
Job #03~007, Coppell, TX
JOB NO.: 02.1077
MATERIAL DESCRIPTION: 1) Flex Base - Crushed Concrete and Asphalt
ASTM D 698 STANDARD PROCTOR: 1) 109.0 pcf ~ 14.0% Moisture
285)
286)
287)
LOCATION [PROCTOR ~ LIFT
Pavin= Reolacement ~ Royal Lane & Bethel Rd,
approx. 10' N of S end 1 Fin. Sub.
approx. 45' N of S end
I Fin. Sub.
approx. 20'S of N end
Fin. Sub.
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
13.2 119.1 109.3
16.0 114.3 104.9
13.7 120.3 110.4
95+
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148