Petterson (Encore)-LR180413
Alpha Testing, Inc.
2209 Wisconsin St.
Concrete Compression Test
Dallas, TX 75229
(972)620-8911
Report
TBPE Firm No. 813
RECH COPPELL, LLC04/13/2018
Tested For:Date Issued:
ATTN:MATT MILDREN
173166-14
Our Report #:
4145 TRAVIS STREET, SUITE 202
DALLAS, TX 75204
TODD SMITH
PM:
Fax Number:
PETTERSON ADDITION - ENCORE OF COPPELL
Project Desc:
TIERRA GRANDE WAY AND SANDY LAKE ROAD
FIELD DATA
MANHOLE @ STATION 4+55.81 ON SANITARY LINE A
Placement Location:
MANHOLE @ STATION 4+55.81 ON SANITARY LINE A
Sample Location:
3/15/2018REDI MIX
Date Placed:Concrete Supplier:
2:45 PM259
Time Placed:Plant Number:
25813725
ALPHADelivery Ticket No.:
Cast By:
1:35:00 PM
Batch Time:
Result
10M11504
Mix ID:
87
Concrete Temp (F):
Sesay, Edward
Submitted By:
2.0
Slump (ASTM C-143):
3/16/2018
Date Received:
1.8
(ASTM C-173)
Air Content:
ASTM C-31
Cured Specification:
77
Ambient Temp (F):
4500
Specified Strength:
N/A
Unit Weight:
CYLINDER COMPRESSION TEST RESULTS
LabCureBreakCapDateAgeAvg.Avg.Avg Depth/Area:Max
PSI:
No.:Type:Type:Spec:Tested:(Days):LengthWidthDiameterSq. In.Load:
13/22/2018712.56504614020
LAB2C-12318N/A4
2LAB2C-12314/12/2018288N/A412.56626284990
3LAB2C-12314/12/2018288N/A412.56613904890
4LAB2C-12314/12/2018288N/A412.56679545410
Average 28-day Compressive Strength is compliant with project specifications
5100
PMB Capital Investments, Clay Moore Engineering, City of Coppell, City of Coppell
CC:
Respectfully Submitted By:__________________________________________________________ of Alpha Testing, Inc.
Break Types: 1: Cone 2: Cone and Split 3: Cone and Shear 4: Shear 5: Columnar * = Specification out of spec
Test Method: Unless noted, concrete was sampled and tested in accordance with ASTM C172, C143, C231, C173, C1064, C31, C1231 and C138. Compression strength tests per ASTM
C39.
Geotechnical Engineering * Construction Materials Testing * Environmental Engineering * Consulting311556