MA FY 0405-LR051101Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: Pavement Services Corp.
PROJECT: City of Coppell Street Repair Project
Job #'0S.267 Coppell, TX
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
JOB NO.: 02.1077
DATE: 1 November 2005
SUPPLIER: Pavement Ser.
Paving for Royal Lane, northbound righthand lane, approx. 195%220'
north of Creekview Drive and 0'-15' west of east curbline
SAMPLE DATA: SET 1
Truck No. 2020
Ticket No.
Time Batched 8:05am
Time Sampled 8:10am
Concrete Temp. IASTM C1064) 61 °F
Air Content (ASTM C231 ) 3.7 %
Unit Weight (ASTM C138)
Ambient Temp.
SET 2
MIX NO.
Cement
Flyash
Sand
in.
1.0 in.
Water
Admix #1
Admix #2
AEA
COMPRESSIVE STRENGTH TESTS IASTM 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
484 7.00 7 11 ~08~05
485 7.00 28 11 ~29/05
486 7.00 28 11 ~29~05
85,500 3020
135,400 4790
136,000 4810
28-Day Average 4800
4000
TE~HNICIAN:
DISTRIBUTION:
jpB (7:30am-9:30am)
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214)o351-6419 Fax (214) 351-5148