ST0502B- LR160203RLLIRnCE
GEOTKHnICRL
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: C15-0812
Report Date: 02/03/2016
Project: Freeport Parkway North
Location: Inlets Freeport Pkwy Northbound at Sta 10+40
Client: City of Coppell
R1.EPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST
Material: Concrete
Spec
Nbr
A
B
C
D
Date Sampled: 01/26/2016
Sampled By: Burgdorf, Bradley
By Order Of: Walter
Order Number: 1770
Number of
Specimens: 4
LAB NO: 202143
Test Method: See Below
Report No: 202143
Page 1 of 1
Average
Strength Tested
(PSI) By Comments
5,130 JR
JR
HOLD (see remarks) -
r
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
Specification
Strength: 4,000 psi @ 28 days
Slump: 3-5 Slump: 3.75 Inches Transported By: Redi-Mix
Air Content: 3-6 Air Content: 4.0% Source/Sampled At: Truck / Center
Mix Code: 1 OM21524 Plant: 259
Date Received: 01/27/2016 Truck/Ticket No: 1269 / 25234253
Curing Method: Standard
Time Sampled: 1:30 pm
Time Batched: 11:38 am
Temp,; Ambient: 52°F Mix: 61°F
Unit Weight: 146.8 #/cu ft
Quantity Represented: 10 cu. yds. at 10 cu, yds. placed of a 10 cu. yd. total placement
Remarks:
Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143,
C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and
cylinders were not capped per ASTM C617.
Ong: City of Coppell (Coppell, TX) Attn: Mr. Rick O'Dell (1 -cc copy)
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, SET, CME Department Manager
THIS REPORT APPLIES ONI Y TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENT l_Y IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENTAN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED !HESE REPORT S ARE FOR THE FXCLUSIVE USE OF I HE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT W RITTEN PERMISSION
TEST RESULTS
Maximum
Compressive
Age Tested
Diameter
Area
Load
Cure
Strength
(date : days)
(in)
(int)
(Ibs)
Break Type Loc
(PSI)
02/02/16: 7
6.00
28.27
145,055
Type 3 Lab
5,130
02/23/16:28
6.00
28.27
Lab
02/23/16:28
6.00
28.27
Lab
Date Sampled: 01/26/2016
Sampled By: Burgdorf, Bradley
By Order Of: Walter
Order Number: 1770
Number of
Specimens: 4
LAB NO: 202143
Test Method: See Below
Report No: 202143
Page 1 of 1
Average
Strength Tested
(PSI) By Comments
5,130 JR
JR
HOLD (see remarks) -
r
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
Specification
Strength: 4,000 psi @ 28 days
Slump: 3-5 Slump: 3.75 Inches Transported By: Redi-Mix
Air Content: 3-6 Air Content: 4.0% Source/Sampled At: Truck / Center
Mix Code: 1 OM21524 Plant: 259
Date Received: 01/27/2016 Truck/Ticket No: 1269 / 25234253
Curing Method: Standard
Time Sampled: 1:30 pm
Time Batched: 11:38 am
Temp,; Ambient: 52°F Mix: 61°F
Unit Weight: 146.8 #/cu ft
Quantity Represented: 10 cu. yds. at 10 cu, yds. placed of a 10 cu. yd. total placement
Remarks:
Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143,
C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and
cylinders were not capped per ASTM C617.
Ong: City of Coppell (Coppell, TX) Attn: Mr. Rick O'Dell (1 -cc copy)
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, SET, CME Department Manager
THIS REPORT APPLIES ONI Y TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENT l_Y IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENTAN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED !HESE REPORT S ARE FOR THE FXCLUSIVE USE OF I HE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT W RITTEN PERMISSION