W Sandy Lk Addn-LR050923CONCRETE CYLINDER TEST REPORT
Sandy Lake 121
944 Sandy Lake Road
CoppelI, Texas
REPORTED TO: MC II Development Company, Ltd.
3811 Turtle Creek BIvd, Suite 730
Dallas, Texas 75219
ATTN: Mr. Richard Crow
REPORT NO. 127
REG PROJECT NO. 12130
SAMPLE DATE: 08-26-05
TECHNICIAN: E. Barrington
CONTRACTOR: McFadden & Miller
Location of Sample
Set Number I Location I Quantity Represented
1 Paving: 10'N, 210'W of SE property corner 20/450
2 Paving: 195'N, 115'W of SE property corner 160/450
3 Paving: 330'N, 90'W of SE property corner 320/450
Design Information
Source of Concrete I Mix Identification I Specified Strength p.s.i.
TXI 8273 4000
Test Results
Set Cylinder Age @ Total Load Compressive Average
No. ID Date Tested Test lbs. Stren~lth p.s.i. Stren~lth p.s.i.
1 3579 09-02-05 7 107760 3810
3579 09-23-05 28 134650 4770
3579 09-23-05 28 131770 4660 4720
3579 Hold H
2 3580 09-02-05 7 137990 4880
3580 09-23-05 28 164100 5810
3580 09-23-05 28 162110 5740
3580 Hold H
3 3581 09-02-05 7 119130 4220
3581 09-23-05 28 150290 5320
3581 09-23-05 28 147680 5230
3581 Hold H
5780
5280
2424 STUTZ DR. · SUITE 400 · DALLAS, TX 75235 · ~L [214] 350 5600 ° ~^× [214] 350 0019
Cylinder Data
Set Cylinder Time of
No. I ID Slump Sample
3579 7.5 3:30AM
3580 4.0 6:12AM
3581 5.0 10:00AM
Concrete Air Ticket
Air Temp. Temp. Entrainment Number
81 94 4.4 107891
76 97 4.2 108057
94 96 4.3 108464
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.
Arthur Etherly, III
Manager, C.M.T.
AE/Inc