W Sandy Lk Addn-LR050706CONCRETE 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
CONTRACTOR: McFadden & Miller
Location of Sample
Set Number I Location
REPORT NO. 28
REG PROJECT NO. 12130
SAMPLE DATE: 06-08-05
TECHNICIAN: A. Chairez
Quantity Represented
1 Paving: 200'S, 60'W from the NE corner of parking lot. 40/380
2 Paving: 320'S, 60'W from the NE corner of parking lot. 150/380
3 Paving: 460'S, 60'W from the NE corner of parking lot. 340/380
Design Information
Source of Concrete
Mix Identification
Specified Strength p.s.i.
T×I 8273 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 1604 06-15-05 7 113440 4010
1604 07-06-05 28 137620 4870
1604 07-06-05 28 136190 4820 4850
1605 06-15-05 7 117820 4170
1605 07-06-05 28 140600 4980
1605 07-06-05 28 137780 4880
493O
3 1606 06-15-05 7 110500 3910
1606 07-06-05 28 134890 4770
1606 07-06-05 28 132120 4680 4730
Cylinder Data
Set Cylinder Time of Concrete Air Ticket
No. ID Slump Sample Air Temp. Temp. Entrainment Number
1 1604 5.0 7:20AM 79 88 4.5 58480
2 1605 5.0 9:00AM 83 91 5.0 58644
3 1606 5.0 12:30PM 88 92 5.0 58874
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.
Keith Atkins
Manager, C.M.T.
KEA/rt
2424 STUTZ DR. * SUITE 400 · DALLAS, TX 75235 · TEL [214] 350 5600 · fAX [214] 350 0019