Georgian Place-LR 990923TECHNOLOGIES INC
Maxim Technologies Inc.
2200 Gravel Drive
For~ Worth, Texas 76118-7123
Telephone: (817) 284-7755
FAX: (817) 589-1420
CLIENT:
PROJECT:
SERVICES:
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
Larry Jackson Construction Co.
5112 Sun Valley
Fort Worth, TX 76119
City of Coppell
GEORGIAN PLACE
PAGE 1 OF 1
PROJECT NO.: 9711048
REPORT NO.: 903829
DATE OF SERVICE: 9/16/1999
AUTHORIZATION:
REPORT DATE: 9/23/1999
Sample concrete at location of placement, perform required field tests,
prepare and test concrete compressive strength specimens.
PROJECT DATA
CONTRACTOR: Larry Jackson Construction Co.
CONCRETE SUPPLIER: PIONEER
PLANT: 27
SPECIFICATION REQUIREMENTS
STRENGTH: 3500psi @ 28 DAYS
SLUMP: 3"
METHOD OF TEST
SAMPLING: ASTM C172
MOLDING & CURING: ASTM C792
SLUMP: ASTM C143
TEMPERATURE: ASTM C1064
AIR CONTENT: ASTM C231
UNIT WEIGHT: ASTM C138
CAPPING/PADS: ASTM C617
TESTING: ASTM C39
CYLINDER
MARKED DATE
SET NO. TESTED
i 9/23/1999
2 9/23/1999
3 10/14/1999 28
CLASS OF CONCRETE: 7718
DATE OF PLACEMENT: 9/16/1999
TIME SAMPLED: 04:40 BY: Jose Perez
TEMPERATURE (DegF) - AIR: 89 CONCRETE: 87
TRUCK NO: 549 TICKET NO: 345689
MEASURED SLUMP {in.}: 4.00
LOCATION OF PLACEMENT:
INLET WALLS GEORGIAN DR, STA 2+90
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
MAXIMUM COMPRESSIVE
AGE DIAMETER AREA LOAD STRENGTH
{days} (in.) (sq.in.) {lbs. force} {psi) FRACTURE TYPE
7 6.00 28.27 108720 3850 CONE
7 6.00 28.27 115010 4070 CONE
REMARKS
i 4 10/14/1999 28
Technician: Jose Perez
Technician
Report Distribution: (2) Larry Jackson Construction Co.
(1) City of Coppeil
1001 T
Started: 03:30 Stopped: 05:30
MAXIM T/~OLOGIES
Tim Begole, CET.
Office Manager
Our lett~'e and reports ere for the exclusive use of the client to whom they are addressed and shall not be reproduced except In
full without the apl~'OvM of the testing laboratory. The use of our name must receive our written approvei. Our letters and reports
apply only to the Maple tested and/m' ins~ted, and a~e not indicative of the quantities of apparently identical or similar Ixoducts.
INC.