Kountry Donuts-LR081015
Rone Engineering
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8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Freldrlch, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Client:
Report of Concrete Compressive Strength Test
Mrs. Shawna Kim
1403 Savoy Ct
Colleyville, TX 76034
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Project:i'Kountry Donuts ,,/ ~.
~/ t Coppell, ~as<
.Services:.Q~amples of fresh concrete at the placement locations, perform required testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
Contractor: Cooper General Contractors
Concrete Supplier: Nelson Brothers
Plant: 1
Specification Requirements
Strength: 3,000 psi @ 28 days
Slump (in.): 3" - 5"
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
Report No.: 333223
Project No.: 0814449
Date of Service: 09/16/2008
Report Date: 10/15/2008
PROJECT DATA
Mix Design I.D.: PD35
Placement Date: 09/16/2008
Weather Conditions: Clear, sunny
Time Sampled: 03:10pm Batch time: 02:00pm
Temperature - Air: 930F Concrete: 890F
Truck No: 106 Ticket No: 104868
Air Content: NA Unit Weight (pet): NA
Overall Placement Location:
See report #333222
Measured
Slump
(inches)
5.75
Sample Location:
Same as above
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) (in2) (Ibs) (psi) Type
1 1 09/23/2008 7 6.00. 28.27 87,120 3,080 Type2
1 2 10/14/2008 28 5.99 28.18 ~ Type5
1 3 10/14/2008 28 5.99 28.18 Type2
3,930
1 4 11/11/2008 56
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
Technician: Homer Gonzalez
Report Distribution: ~
Orig: Mrs. Shawna Kim (Colleyville, TX) (1-cc copy) ~
1-ec Cooper General Contractors Attn: Mr. Bill Cawley
1-ec Rone Project Manager Attn: Mr. K, Scott Watson AET
1-ec City of Coppell Attn: Mr. Lee Stone
1-ec City of Coppell Attn: Mr. Larry Davis
0~ [9]~ ~ t:] DO D
K. Scott Watson, AET
Project Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, ltd.
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