Chateaus-LR081014 (2)
Rone Engineering
.
8908 Ambassador Row, Dallas, TX 75247
7701 W Little York, Ste 600, Houston, TX 77040
4421 Freidrich, Ste 195, Austin, TX 78744
Corporate Phone: (214) 630-9745
Report of Concrete Compressive Strength Test
Report No.: 335002
Project No.: 0814523
Date of Service: 10/03/2008
Report Date: 10/14/2008
Client:
Contractor:
Concrete Supplier: Redi-Mix
Plant: 259
Specification Requirements
Strength: 3,600 psi @ 28 days
Slump (in.): 3" - 4"
Air (%): 4% - 6%
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
PROJECT DATA
Mix Design I.D.: 336L 1524
Placement Date: 10/03/2008
Weather Conditions: Cloudy
Time Sampled: 08:06am
Temperature - Air: 670F
Truck No: 1321 .
Air Content: 4.2%
Overall Placement Location:
Paving, cul-de-sac, Station 3+58 to Station 1+94
Batch time: 07:15am
Concrete: 770F
Ticket No: 59033863
Unit Weight (pet): NA
Measured
Slump
(inches)
6.5
Type 6
Sample Locatio
Station 2+50
REPORT OF TEST
Concrete Compressive Cylinder 6" x 12"V .
Cylinder Maximum
Marked Date Age Diameter Area Load Fracture",
Set No. Tested (days) (in) (ln2) (Ibs) Type
1 1 10/10/2008 7 5.99 28.18 82,880 Type2
2 10/31/2008 28
3 10/31/2008 28
4 11/28/2008 56
~~ @][g [ill ~ DO D
Type 1
Type 2 Type 3 Type 4
Type 5
. oft
)lf1;t 0
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.
(ADW/CL) Page 1 of 2