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GEOTECHNICAL AND G R O U P
ENVIRONMENTAL CONSULTANTS
CONCRETE CYLINDER TEST REPORT
Parkwest Commerce Center -Building 4
Enterprise Drive at Wrangler Drive
Coppell, Texas
REPORTED TO: Pritchard Associates
2501 State Street
Dallas, Texas 75201
ATTN: Mr. Roger Dahlin
CONTRACTOR: McFadden & Miller, Inc.
REPORT NO. 34
REG PROJECT N0.4772
SAMPLE DATE: 04-10-01
TECHNICIAN: H. Thornton
Location of Sample
Set Number Location Quantity Represented
1 Paving: 25'S, 75'E of S.E. building corner 90/250
2 Paving: 40'S, 55'W of S.E. building corner 210/250
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Source of
Concrete
Mix Identification
Specified Strength p.s.i.
TXI 8273 4000
Test Results
Set
No. Cylinder
ID
Date Tested Age @
Test Total Load
lbs. Compressive
Strength p.s.i. Average Strength
p.s.i.
1 5747 04-17-01 7 81660 2890
5747 05-08-01 28
5747 05-08-01 28
2 5748 04-17-01 7 105800 3740
5748 05-08-01 28
5748 05-08-01 28
Cylinder Data
Set Cylinder Concrete Air Time of Ticket
No. ID Slump Air Temp. Temp. Entrainment Sample Number
1 5747 6.00 8:45AM 74 80 4.5 2859505
2 5748 5.00 11:45AM 77 82 4.2 2859875
Distribution: (1) Pritchard Associates/
Mr. Roger Dahlin
(1) O'Brien & Associates/
Mr. Mick Granlund
(1) Technistructures/Mr. Keith Leslie
(1 }McFadden & Miller/
Mr. Jon Jacobson
(1) Halff Associates/Mr. Dave Littleton
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
Submitted by:
REED ENGINEERING GROUP, INC.
Original Signed By
Keith E. Atkins
KEA/je
2424 STUTZ DR. • SUITE 400 • DALLAS, TX 75235 • TEL [214] 350 5600 • Fax [214] 350 0019
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RC:Ea Ef--1G11-1EEFa1r7G
GEOTECHNICAL AND G F~ O U P
ENVIRONMENTAL CONSULTANTS
CONCRETE CYLINDER TEST REPORT
Parkwest Commerce Center -Building 4
Enterprise Drive at Wrangler Drive
Coppell, Texas
REPORTED TO: Pritchard Associates
2501 State Street
Dallas, Texas 75201
ATTN: Mr. Roger Dahlin
CONTRACTOR: McFadden & Miller, Inc.
REPORT NO. 34
REG PROJECT N0.4772
SAMPLE DATE: 04-10-01
TECHNICIAN: H. Thornton
Location of Sample
Set Number Location Quantity Represented
1 Paving: 25'S, 75'E of S.E. building corner 90/250
2 Paving: 40'S, 55'W of S.E. building corner 210/250
Desian Information
Source of
Concrete
Mix Identification
Specified Strength p.s.i.
TXI 8273 4000
Test Results
Set
No. Cylinder
ID
Date Tested Age @
Test Total Load
lbs. Compressive
Strength p.s.i. Average Strength
p.s.i.
1 5747 04-17-01 7 81660 2890
5747 05-08-01 28 125290 4430
5747 05-08-01 28 115390 4080 4260
2 5748 04-17-01 7 105800 3740
5748 05-08-01 28 134180 4750
5748 05-08-01 28 141880 5020 4890
Cylinder Data
Set Cylinder Concrete Air Time of Ticket
No. ID Slump Air Temp. Temp. Entrainment Sample Number
1 5747 6.00 8:45AM 74 80 4.5 2859505
2 5748 5.00 11:45AM 77 82 4.2 2859875
Distribution: (1) Pritchard Associates/
Mr. Roger Dahlin
(1) O'Brien & Associates/
Mr. Mick Granlund
(1) Technistructures/Mr. Keith Leslie
(1) McFadden & Miller/
Mr. Jon Jacobson
(1) Halff Associates/Mr. Dave Littleton
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
Submitted by:
REED ENGINEERING GROUP, INC.
Original Signed By
Keith E. Atkins
KEA/je
2424 STUTZ DR. SUITE 400 • DALLAS, TX 75235 TEL [214] 350 5600 • FAX [214] 350 0019