SW0801-LR110117fILLMCE
GEOTECHNICML
GROUr
Acct ID: 1770
Report Date: 01/17/2011
Project: Sidewalk Improvements
Location: Sidewalk Improvements
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
File No: C10 -1036
Date Sampled: 01/06/2011
Sampled By: Clay, Bill
By Order Of: Larry Davis
Order Number: 1770
Client: The City of Coppell
REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 96652
Test Method: See Below
TEST RESULTS
Set: 1 of 2 Material: CONCRETE
Location: Sidewalk and approach E. side of Denton Tapp Rd at Texaco station
Maximum
Spec Age Tested Diameter Area Load Cure
Nor (days) (in) (in 2) (lbs) Break T Y pe Loc
Report No: 96652
Page 1 of 2
Number of Specimens: 5
Compressive Average
Strength Strength
(PSI) (PSI) Comments
3,120 3,120
3,990 3,990
HOLD (see remarks) -
A 4
6.00
28.27
88,290 Type 2 Lab
B 7
6.00
28.27
112,815 Type 2 Lab
C 28
6.00
28.27
Lab
D 28
6.00
28.27
Lab
E
Report No: 96652
Page 1 of 2
Number of Specimens: 5
Compressive Average
Strength Strength
(PSI) (PSI) Comments
3,120 3,120
3,990 3,990
HOLD (see remarks) -
Quantity Represented: 10 cu. yds.
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ATM 0172, C143, C231 or C173,
C1064 and C138. Compressive strength tests per ASTM C39.
Ong: The City of Coppell (Coppell, TX) Attn: Mr. Larry Davis (1 -cc copy)
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, Sr. Project Manager
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESEN r AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.
Type 1
Type 2 Type 3 Type 4
Type 5 Type 6
Specification:
3,000 psi @ 28 days
Date Received:
01/07/2011
Slump: 4.75 Inches
Transported By: Redi -Mix
Curing Method:
Standard
Air Content: 4.8%
Source /Sampled At: Truck / Center
Time Sampled:
12:15 pm
Plant: Redi -Mix - Plant #259
Temp.: Ambient:
58 °F Mix: 54 °F
Mix Code: 10L11504
Truck/Ticket No: 1359 / 25284592
Quantity Represented: 10 cu. yds.
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ATM 0172, C143, C231 or C173,
C1064 and C138. Compressive strength tests per ASTM C39.
Ong: The City of Coppell (Coppell, TX) Attn: Mr. Larry Davis (1 -cc copy)
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, Sr. Project Manager
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESEN r AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID: 1770 File No: C10 -1036 Date Sampled: 01/06/2011
Report Date: 01/17/2011 Sampled By: Clay, Bill
Project: Sidewalk Improvements By Order Of: Larry Davis
Location: Sidewalk Improvements Order Number: 1770
Client: The City of Coppell
REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 96652
T est Method: See Bel
TEST RESULTS Report No: 96652
Page 2 of 2
Set: 2 of 2 Material: CONCRETE
Location: Sidewalk E. side of S. Texaco station approach
Maximum
Spec Age Tested Diameter Area Load
Nor (days) (in) (in 2) (Ibs) Break T YP e
A 7
B 28
C 28
D
6.00
28.27
6.00
28.27
6.00
28.27
106,370 Type 2
Number of Specimens: 4
Compressive Average
Cure Strength Strength
Loc (PSI) (PSI) Comments
Lab 3,760 3,760
Lab
Lab
HOLD (see remarks) -
I I. I ti k II ff
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
Specification: 3,000 psi @ 28 days
Date Received: 01/07/2011 Slump: 2.5 Inches Transported By: Redi -Mix
Curing Method: Standard Air Content: 4.0% Source /Sampled At: Truck / Center
Time Sampled: 2:15 pm Plant: Redi -Mix - Plant #259
Temp.: Ambient: Mix: 54 °F Mix Code: 10J11504 Truck/Ticket No: 1257 / 25284688
Quantity Represented: 3 cu. yds.
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ATM C172, C143, C231 or C173,
C1064 and C138. Compressive strenqth tests per ASTM C39.
Ong: The City of Coppell (Coppell, TX) Attn: Mr. Larry Davis (1 -cc copy)
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, Sr. Project Manager
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED, THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.