W Sandy Lk Addn-LR050704CONCRETE CYLINDER TEST REPORT
Sandy Lake 121
944 Sandy Lake Road
Coppell, Texas
REPORTED TO: MC II Development Company, Ltd.
3811 Turtle Creek Blvd, Suite 730
Dallas, Texas 75219
ATTN: Mr. Richard Crow
REPORT NO. 26
REG PROJECT NO. 12130
SAMPLE DATE: 06-06-05
TECHNICIAN: S. Davis
CONTRACTOR: McFadden & Miller
Location of Sample
Set Number I Location
Quantity Represented
1 Paving: 120'S, 190'W of NE bldg. corner 30/310
2 Paving: 80'S, 75'W of NE bldg. corner 180/30
Design Information
Source of Concrete I Mix Identification
TXI 8273
Specified Strength p.s.i.
4000
Test Results
Set Cylinder Age@ Total Load Compressive Average
No. ID Date Tested Test lbs. Strength p.s.i. Strength p.s.i.
1 1524 06-13-05 7 88500 3130
1524 07-04-05 28 130100 4600
1524 07-04-05 28 126280 4470 4540
1525 06-13-05 7 100390 3550
1525 07-04-05 28 145880 5160
1525 07-04-05 28 153930 5450
5310
Cylinder Data
Set Cylinder
No. I ID
1 1524
2 1525
Time of Concrete Air Ticket
Slump Sample Air Temp. Temp. Entrainment Number
5.0 6:40AM 73 85 4.7 56559
4.5 9:20AM 80 86 4.6 56754
Mail
Distribution: (1) MC II Development Company, Ltd/
Mr. Richard Crow
(1) Halff Associates/Mr. Dave Littleton
(1) Azimuth Architecture/Mr. John Taylor
(1) McFadden & Miller/Mr. Jon Jacobson
Submitted by:
REED ENGINEERING GROUP, LTD.
File Copy
Keith Atkins
Manager, C.M.T.
KEA/Inc
2424 STUfZ DR ·
SUITE 400 · DALLAS, TX 75235 · TEL [214] 350 5600 ° ~AX [214] 350 0019