Georgian Place-LR 991020TECHNOLOGIES INC
Maxim Technologies Inc.
2200 Gravel Ddve
Fort Worth, Texas 76118-7123
Telephone: (817) 284-7755
FAX: (817) 589-1420
CUENT:
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.: 903910
DATE OFSERVlCE: 9/22/1999
AUTHORIZA3~ON:
REPORT DATE: 10/20/1999
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: 3000pSfL @ 28 DAYS
SLUMP:
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
CLASS OF CONCRETE: 7725
DATE OF PLACEMENT: 9/22/1999
TIME SAMPLED: 11: 00 BY: Hector Baraj as, TxDO
TEMPERATURE ~eg~ - AIR: 90 CONCRETE: 93
TRUCK NO: 549 TICKET NO: 345891
MEASURED SLUMP (in.): 7.00
AIR CONTENT(%): 5.0
LOCATION OF PLACEMENT:
PAVING GEORGIAN DRIVE STA 4+60,
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
EAST BOUND LN
CYLINDER MAXIMUM
MARKED DATE AGE DIAMETER AREA LOAD
SET NO. TESTED (daw) ~n.) (sq,ln.) (lbs. force)
1 1 9/29/1999 7 6.00 28.27 106750
1 2 9/29/1999 7 6.00 28.27 104430
1 3 10/20/1999 28 6.00 28.27 138450
1 4 10/20/1999 28 6.00 28.27 130200
COMPRESSIVE
STRENGTH
~sq FRACTURE TYPE
3780 CONE
3690 CONE
4900 CONE
4600 CONE
REMARKS
Technician: Hector Barajas, TxDOT Cert (/779
Technician, TxDOT Cert(/
Report Distribution:
ck.o. Con.tru o. Co.
~y of Coppell
Started: 10:30 Stopped: 12:30
MAXlM~~OLOGIES INC.
Tim Begole, CET.
Office Manager
pr.!e~e_~% a~d reports ,are..for ~e..excl.us. lve u. se of_the client .to whom they are ad.dressed and shall not be reproduced except in
i~_o,u~.me., approva,~ o.~ me ,zes~p.g ~.oora~ory. I ne use OT our name r~u. Ft receive our Written a~roval. OiJr letters and reports
y omy [o me sample msteo ano/or mspecteU, and are not Indicative or me quantifies o~ appare~l~y Ide~lcal or similar products.
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