ST9902- LR141208-� RLLIHIYCE
GEOTECtif11CRL
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
Report Date: 12/08/2014
Project: West Sandy Lake Road
Location: Various Locations
Client: City of Coppell
Date Sampled: 12/01/2014
Sampled By: Jose Perez
By Order Of:
Order Number: 1770
Number of
Specimens: 3
REPORT: Drilled Cores LAB NO: 176675
Material: Drilled Cores Test Method: See Below
TEST RESULTS Report No: 176675
MIXI [RE] R_t �� [J] 1
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
Date Poured: 12/01/2014
Date Received: 12/02/2014
Transported By:
Remarks:
Test Method (As Applicable): ASTM C39, C42, C174, Reference ACI -318
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
At4��__
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.
Page 1 of 1
CORE DATA
Length
Before After
Before
Cap Cap
Diameter Trimming
Length Length
NbrCore Location
(in) (in)
(in) (in) Area
1 NB sidewalk 36'N x 24' E from NW corner of house
3.75 4.75
4.5 4.7 11.04
2 75'N of mailbox at 404 S Coppell Rd. approach
3.75 8.50
5.6 5.8 11.04
3 Sidewalk 34'W x 46'S from SW corner of house
3.75 5.62
5.5 5.7 11.04
TEST DATA Maximum Strength
Compressive
Average Direction
Age Tested Load Correction Strength
Strength of Load to
Moisture
Nbr (date : days) (lbs) Break Type Factor
(PSI)
(PSI) Placement
Condition
1 12/06/14: 5 44,970 Type 3 0.93
3,790
Perpendicular
Conditioned
2 12/06/14: 5 45,550 Type 3 0.96
3,970
Perpendicular
Conditioned
3 12/06/14: 5 44,975 Type 3 0.96
3,920
3,890 Perpendicular
Conditioned
MIXI [RE] R_t �� [J] 1
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
Date Poured: 12/01/2014
Date Received: 12/02/2014
Transported By:
Remarks:
Test Method (As Applicable): ASTM C39, C42, C174, Reference ACI -318
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
At4��__
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.