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CONCRETE CYLINDER TEST REPORT
Coppell Tech Center II
1322 Crestside
Coppell, Texas
REPORTED TO:
Bob Moore Construction Co.
1110 N. Watson Road
Arlington, Texas 76011
ATTN: Mr. Ed T. McGuire
REPORT NO. 40
REG PROJECT NO. 7044
SAMPLE DATE: 10-20-00
TECHNICIAN: H. Johnson
CONTRACTOR: Bob Moore Construction Co.
Location of Sample
Set Number I Location I Quantity Represented
1 Paving: 80'N,320'W of N.E. corner of east wing of building 10/450
2 Paving: 80'S,260'W of S.E. corner of east wing of building 110/450
3 Paving: 80'N,230'W of N.E. corner of east wing of building 210/450
4 Paving: 80'N,200'W of N.E. corner of east wing of building 310/450
5 Paving: 75'N,160'W of N.E. corner of east wing of building 410/450
Design Information
J Source of Concrete J Mix Identification I
TXI 8273
Specified Strength p.s.i.
3OOO
Test Results
No. ID Date Tested Test lbs. Strength p.s.i. Strength p.s.i.
1 1010 10-27-00 7 105060 3720
1010 11-17-00 28
1010 11-17-00 28
1010 Hold H
2 0980 10-27-00 7 100660 3560
0980 11-17-00 28
0980 11-17-00 28
0980 Hold H
3 0981 10-27-00 7 114490 4050
0981 11-17-00 28
0981 11-17-00 28
0981 Hold H
4 0982 10-27-00 7 103670 3670
0982 11-17-00 28
0982 11-17-00 28
0982 Hold H
5 0983 10-27-00 7 97550 3450
0983 11-17-00 28
0983 11-17-00 28
0983 Hold H
2424 STUTZ DR. · SUITE 400 · DALLAS, TX 75235 · TEL [214] 350 5600 · FAX [214] 350 0019
Cylinder Data
Set Cylinder I Timeof
No. ID Slump Sample Air Temp.
1 1010 5.00 5:30 AM 64
2 0980 4.50 7:40 AM 64
3 0981 5.00 8:25 AM 62
4 0982 4.50 9:20 AM 64
5 0983 5.00 11:50 AM 65
ConcreteI Air I Ticket
Temp. Entrainment Number
76 4.0 N/A
76 4.0 2765283
78 4.2 2765293
79 4.0 2765496
81 4.0 2765716
Mail
Distribution: (1) Bob Moore Construction Co./
Mr. Ed T. McGuire
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
(1) McHale Consulting Engineering/
Mr. Gary McHale
(1) CMC-Commercial Realty/
Mr. Steve Huff
(1) AECC, Inc./Mr. Chad Stevens
Submitted by:
REED ENGINEERING GROUP, INC.
Original Signed By
Keith Atkins
KEA/mm