Duke Lesley-LR070615 (2)
Project: Lesley Infrastructure
Services: Obtain samples of fres/l concrete at the placernenllocatfons, perform required testfng, cast compressive strength samples and bring sample~
back to the laboratory for curing and testing in accordance with applicable standards
PROJECT DATA
Mix Design J.D.: 342M1504
Placement Date: 04/09/2007
Weather Conditions: Clear
Time Sampled: 02:00pm
Temperature - Air: 58 of
Truck No: 1031
Air Content: NA
Overall Placement Location:
Junction box footing
AJG. 2-, 20.:;7 ~ ~ :(:6AV
Rone Engineering
.
Client:
Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
Contractor:
Concrete Supplier: Redi-Mix
Plant: 136
Specification Requirements
Strength: 4,200 psi @ 28 days
Slump (in.): 3.0" - 6.0"
Air (%): NA
Test Method: ASTM C-172
ASTM C-31 (except 10.1.2)
ASTM C-143
ASTM C-231
ASTM C-1 064
ASTM C-138
ASTM C-39
\C. :;: 3;
r
I)
8908 Ambassador Row, Dallas, rx 75247
7701 W Little York. Ste 600. Houston, TX 77043
4421 I=reidrich, Ste 19S. A\lstin. TX 78744
Corporate Phone: (214) 6J0--9745
Report of Concrete Compressive Strength Tes1
Report No.: 284202
Project No.: 0612510
Date of Service: 04/09/2007
Report Date: 06/15/2007
Batch time: 12:41 pm
Concrete: 640F
Ticket No: 13684466
Unit Weight (pet): NA
Measured
Slump
(inches)
4.0
Sample Location:
"Une E" - Station # O+OD; "Line 8" - Station #'s 12+93.72. 11 +37.85, 8+50
REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area Load Strength Fracture
Set No. Tested (days) (in) (in') (lbs) (pSi) Type
1 1 04/16/2007 7 6.00 28.27 135,150 4,780 Unbonded Cap
1 2 05/07/2007 28 6.00 28.27 172,310 6,090 Unbonded Cap
1 3 05/07/2007 28 6.00 28.27 173,390 6,130 Unbanded Cap
Average 6,110
4 HOLD
Technician: Denny Harris
Report Distribution:
Orig Duke Constn.Jction, LP (D;;.;flas, TX)
ANn Mr Alex 6ennett PE (1-cc copy)
Started: 0130pm Firlished: 03;OOpm Rone Engineering
P-~~
K. Scott Watson, AET
Project Manager
llMJr A TIONS, The test re~ults pres~nted herein were pre~red ba~eo' upon :he speCific samples piOVided for testing. We assume no responsibility for verialion In Cjuality
{compoSitio1, sppearancs. at!;.) or an)' other fe",ture of similar Subject matter provided by persons or eonoitions over which we have no o:In(rol. Our letters and reports are
~t :he exclUSive use of the clients to whom they are addressed an:;! shall not be reproduced except itl full without the ',witter, appro"al 01 Rone Engineering Servlcas, ltd.
(lB/KG) Page 1 of 1
Project: Lesley Infrastructure
Services: Obtain samples oUrash concrete <It thl? placement locations. perform required testing, cast compressive strength samples and bring s~mple~
back to the laboratory for curing and testing in accordance with applicable standards
PROJECT DATA
Mix Design I.D.: 345M1501
Placement Date: 04/11/2007
Weather Conditions: Sunny
Time Sampled: 02:30pm
Temperature - Air: 770F
Truck No: 1321
Air Content: NA
Overall Placement Location:
Junction box footing I walls
'-" j r-
.. L L
Ran.e Engineering
.
Client: Duke Construction, LP
14241 Dallas Pkwy, Ste 1000
Dallas, TX 75254-2936
Contractor:
Concrete Supplier: Redi-Mrx
Plant: 136
Specification Requirements
Strength: 4,200 psi @ 28 days
Slump (in.): 4.0" - 6.0"
Air (%): NA
Test Method: ASTM C-172
ASTM C-31 (except 10.1.2)
ASTM C-143
ASTM C-231
ASTM C-1064
ASTM C-138
ASTM C-39
',r-' .' ^ ~
\ 'w:' '. ~
8908 Ambassador Ro.... Dallas, TX 75247
7701 W little York, Stc 600, Houston. TX 77040
4421 f'reidric:h. Ste 1!l!i, Austill, TX 78744
Corporate Phone: (214) 630.9745
Report of Concrete Compressive Strength Tes1
Report No.: 284532
Project No.: 0612510
Date of Service: 04/11/2007
Report Date: 06/15/2007
Batch time: 01 :40pm
Concrete: 750F
Ticket No: 13684725
Unit Weight (pet); NA
Measured
Slump
(inches)
5.0
Sample Location:
Line E / 0+00 (walls); Line B I station # 8+40 (bottom)
REPORT OF TESTS
Concrete Compressive Cylinder 6" X 12"
Cylinder Maximum Compressive
Marked Date Age Diameter Area load Strength Fracture
Set No. Tested (days) (in) (in') (Ibs) (psi) Type
1 04/18/2007 7 6.00 28.27 130,640 4,620 Unbonded Cap
1 2 05/09/2007 28 6.00 28.27 162,020 5,730 Unbonded Cap
1 3 05/09/2007 28 6.00 28.27 159,690 5,650 Unbonded Cap
Average 5,690
1 4 HOLD
Remarks: Water Added at Site: 10 gallons
lechnician: Denny Harris
Report Distribution:
Orig' Duke Construction, LP (Dallas, TX)
Attn: Mr. Alex Sennett PE (1-cc copy)
Started: 0200pm Finished: 03:45pm Rone Engineering
~~_J
K. Scott Watson, AET
Project Manager
W..liT'HIONS. TM ~e9t results present.-d hemin were prepared based upOn the specific ~amples provided for testing. We assume no respon,>ibility for variation In quality
(<.Xlm~s'tlon, appearance, etc.) or any other feature of similOlr subject matter provided by persons 0; ~nd]t.'on!> over whiCh we have no control. Our letters and reports are
t0r tM i;'XclU5IVe use Of the clients to whom they are addressed and Shall not be reproduced except in full witho,,! th~ written approval of Ror,e Engineering Services. Ltd.
(lB/KG) Page 1 of 1