MA FY 0405-LR050826Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: Pavement Services Corp.
PROJECT: City of Coppeli Street Repair Project
Job #03-007, Coppell, TX
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
JOB NO.:
DATE:
SUPPLIER:
Paving, eastbound Cambria at 447 residence
02.1077
26 August 2005
Pavement Ser.
SAMPLE DATA:
Truck No.
Ticket No.
Time Batched
Time Sampled
Concrete Temp. {ASTM C1064)
Air Content (ASTM C231)
Unit Weight (ASTM C138)
Ambient Temp.
SET 1 SET 2
MIX NO.
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
458 7 09/15/05
459 28 09/23/05
460 28 09/23/05
93,600 3310
10Q,500 3770
112,000 3960
28-Day Average 387Q
4000
NOTE: Cylinders and all information furnished by contractor.
TECHNICIAN:
DISTRIBUTION:
1 hour lab. processing
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5149
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Pavement Services Corp.
DATE: 26 August 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
254)
255)
256)
LOCATION PROCTOR LIFT
Pavin(~ ReDlacement ~. 449 Sandy Knoll
approx, center 1
Pavina Replacement (~ 485 Sandy Knoll
approx, center 1
Pavino Reolacement ~, 309 Charleston
approx, center 1
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
Flex Base 11.5 113.2 103.9
Flex Base 13.0 111.7 102.5
Flex Base 19.3 95.7 87.8*
95+
*Test results indicate fill is not compacted to required density/moisture. Contractor notified.
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