MA FY 0405-LR051102Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS
JOB NO.:
CLIENT: Pavement Services Corp.
DATE:
PROJECT: City of Coppell Street Repair Project SUPPLIER:
Job #05.267, Coppell, TX ~) Ro~i~L
LOCATION OF POUR SET 1: Paving replacement for northbound ane,
0'-50' north of south end of pour
LOCATION OF POUR SET 2:
02.1077
2 November 2005
Pavement Ser.
inside lane
SAMPLE DATA: SET 1
Truck No.
Ticket No.
Time Batched 8:05am
Time Sampled 8:05am
Concrete Temp. (ASTM C1064) 58°F
Air Content (ASTM C231) 2.5 %
Unit Weight (ASTM C138)
Ambient Temp.
SET 2
COMPRESSIVE STRENGTH TESTS (ASTM C39)
MIX NO.
Cement
Flyash
Sand
Water
Admix #1
Ad,nix #2
AEA
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Stren.gth 2S-Day
{ASTM C143) psi Strength
487 5.25 7 11/09/05
488 5.25 28 11/30/05
489 5.25 28 11/30/05
98,400 3480
144,900 5130
146,100 5170
28-Day Average 5150
40OO
TECHNICIAN:
DISTRIBUTION:
RJW (7:00am-9:30am)
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-6148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Pavement Services Corp.
PROJECT: City of Coppell Street Repair Project
Job #03-007, Coppell, TX
MATERIAL DESCRIPTION: 1 ) Flex Base - Crushed Concrete and Asphalt
ASTM D 698 STANDARD PROCTOR:
1) 109,0 pcf @ 14.0% Moisture
PROCTOR
DATE: 2 November 2005
JOB NO.: 02.1077
MOISTURE DRY PERCENT REQUIRED
LIFT CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
LOCATION
Southbound Royal Lane PavinR
Reolacements @ 500 Royal Lane
291) north replacement, 10' S of N end 1 Fin. Sub. 10.5 114.9 105.4
292) south replacement, 10' S of N end 1 Fin, Sub. 11.3 115.4 105.9
293) south replacement, 5' N of S end I Fin. Sub, 10.5 114.5 105.0
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