ST9902-LR130905 (2)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: C13 -0634
Curing Method:
Standard
Date Sampled: 08/29/2013
Report Date: 09/04/2013
Time Batched:
2:45 pm
Temp.: Ambient:
Sampled By: Roberts, Duce
Project: West Sandy Lake Road
By Order Of:
Location: Abutment 2, 36" Pier
2F
Order Number: 1770
Number of
Client: City of Coppell
Specimens: 4
REPORT. REPORT OF CONCRETE COMPRESSIVE STRENGTH
TEST
LAB NO: 150700
Material: Concrete
Test Method: See Below
TEST RESULTS
Report No: 150700
Page 1 of 1
Maximum
Compressive
Average
Spec Age Tested Diameter
Area Load
Cure
Strength
Strength Tested
Nbr (date : days) (in)
(in 2) (lbs) Break Type
Loc
(PSI)
(PSI) By Comments
A 09/05/13 : 7 6.00
28.27 101,445 Type 3
Lab
3,590
B 09/05/13: 7 6.00
28.27 107,275 Type 3
Lab
3,790
3,690
C 09/26/13:28 6.00
28.27
Lab
D 09/26/13:28 6.00
2`8,.27
Lab
F111 F1
Type 1 Type 2 Type 3
Type 4
Type 5
Type 6
Specification
Strength: 3,600 psi @ 28 days
Slump: 5.5 -7.5
Air Content:
Date Received:
08/30/2013
Curing Method:
Standard
Time Sampled:
3:30 pm
Time Batched:
2:45 pm
Temp.: Ambient:
95 °F Mix: 92 °F
Slump: 6.5 Inches
Air Content: 1.0%
Mix Code: Class C
Transported By: LMC
Source /Sampled At: Truck / Center
Plant:
Truck /Ticket No: N/A / 62952938
Quantity Represented: 11 cu. yds.
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C231 or
C173, C1064 and C138. Compressive strength tests per ASTM C39.
Client: City of Coppell Attn: Mr. Rick O'Dell (1 -cc copy)
Orig: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, CME Department 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.
AI.LIftt'ICE
GC�OTECHhICRL
GROUP
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: C13 -0634 Date Sampled: 08/08/2013
Report Date: 09/06/2013 Previously Reported: 08/13/2013 Sampled By: Armas, Brandon
Project: West Sandy Lake Road By Order Of:
Location: Wing wall north of pond Order Number: 1770
Number of
Client: City of Coppell Specimens: 4
REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 149798
Material: Concrete Test Method: See Below
TEST RESULTS Report No: 149798
Page 1 of 1
Spec
Age Tested
Diameter
Nbr
(date : days)
(in)
A
08/15/13:7
6.00
B
08/15/13:7
6.00
C
09/05/13:28
6.00
D
09/05/13:28
6.00
Maximum
Curing Method:
Area Load
Time Sampled:
(in 2) (Ibs)
Brea
28.27 123,670
Type
28.27 130,260
Type
28.27 147,740
Type
28.27 150,420
Lab
R F'71
(.._..
._I. "
Type 1 Type 2
Specification
Strength: 3,600 psi @ 28 days
Slump: 3 -5
Air Content: 3 -5
Date Received: 08/09/2013
Curing Method:
Standard
Time Sampled:
2:30 pm
Time Batched:
1:29 pm
Temp.: Ambient:
100 °F Mix: 90 °F
Compressive Average
Cure Strength Strength Tested
Type Loc (PSI) (PSI) By Comments
Slump: 4.0 Inches
Air Content: 4.8%
Mix Code: 1701
Transported By: LMC
Source /Sampled At: Truck / Center
Plant: 955
Truck /Ticket No: 9101 / 64347375
Quantity Represented: 9 cu. yds. at 9 cu. yds. placed of a 9 cu. yd. total placement
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C231 or
C173, C1064 and C138. Compressive strength tests per ASTM C39.
Client: City of Coppell Attn: Mr. Rick O'Dell (1 -cc copy)
Orig: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
Respectfully Submitted,
Alliance Geotechnical Group
�l
Perry C. Kakara, CME Department 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.
Lab
4,370
Lab
4,610
4,490
Lab
5,230
Lab
5,320
5,270
IU
R
[IF]
1
Type 3
Type 4
Type 5
Type 6
CONFORMS
Slump: 4.0 Inches
Air Content: 4.8%
Mix Code: 1701
Transported By: LMC
Source /Sampled At: Truck / Center
Plant: 955
Truck /Ticket No: 9101 / 64347375
Quantity Represented: 9 cu. yds. at 9 cu. yds. placed of a 9 cu. yd. total placement
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C231 or
C173, C1064 and C138. Compressive strength tests per ASTM C39.
Client: City of Coppell Attn: Mr. Rick O'Dell (1 -cc copy)
Orig: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
Respectfully Submitted,
Alliance Geotechnical Group
�l
Perry C. Kakara, CME Department 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.