ST9905-LR070316
ECS Texas, LLP
4950 Keller Springs Road, Suite 480
CONCRETE, GROUT, AND MORTAR TESTS
Addison, TX 75001
LETTER OF TRANSMITTAL
(972) 392-3222
(FAX) 392-0102
03/19/2007
DATE:
TO:City of Coppell
P.O. Box 9478
Bethel Road - Coppell
RE:
Coppell, TX 75019
-
PERMIT #:
ATTN:Mr. Kenneth M. Griffin, P.E.
JOB NO.:005061
LOCATION:
Bethel Road, Coppell, TX
We are enclosing:
XAttachedXFor Your Use
XMaterials Engineering Division Concrete Reports:
XAs Requested
1
City of Coppell - Rick O'Dell
CC:
TISEO Paving - Robert Caudill
Daniel Franklin, P.E.Jason Allen, SET
By:
President /Principal EngineerConstruction Services Manager
Concrete Cylinders Strength Report
ECS Texas, LLP
4950 Keller Springs Road, Suite 480
Project :Set Designation:A
5061
Addison, TX 75001
(972) 392-3222
Cast Date:
03/09/2007
(FAX) 392-0102
Design Strength:
4200 psi
Project:Bethel Road - Coppell
Report No.:
1
Location:Bethel Road, Coppell, TX
City of Coppell - Kenneth M. Griffin,
Owner:City of Coppell - Rick O'DellClient:
Arch.:
Gen. Contr.:
Struc. Eng.:Conc. Contr.:
Placement Location:Manhole, NE side of project.
Concrete Supplier:Redi-Mix ConcreteTruck No:1348Ticket No:59004253
Mix Designation:342L1504Mix Strength:4200 psiBatch Time:
01:21P
Added Water:
Time Added:Unit Wt.:
Matthew L. Moody3.00 in.
FIELD TEST DATA:Tested by:Time Sampled:Slump:
Air Content:
Temperature - Air:76º FConcrete:78º F
TypeArea
SampleTestTestBreakingBrkBreakReview
Diameter
Compr.
CureIn.In.²
NoDateAgeTypbyby
Load,lbsStr.,psi
3265703/16/20077Lab 6.00 28.27 120192 4250JBA1
3265804/06/200728Lab 6.00 28.27
3265904/06/200728Lab 6.00 28.27
32660spLab 6.00 28.27
Sampling in accordance with (iaw) ASTM C172, except that samples may have been taken from the beginning of the load after a minimum discharge of approximately one cubic yard.
Cylinder molding and laboratory curing iaw ASTM C31, compressive strength test and break type iaw ASTM C39, slump iaw C143, air content iaw ASTM C173 (V) or C231 (P),
temperature iaw ASTM C1064, and unit weight iaw ASTM C138. Cylinders are tested using unbonded caps iaw ASTM C1231 or are capped using sulphur
mortar iaw C617. Break Types are classified as: Type 1, 2, 3, 4, 5, or 6 iaw C39-04a
FIELD CURING CONDITIONS:
InsulatedCooledIce
Curing Box
X
No Curing BoxHeatedCapsOther
X
Remarks:
Final Review By:
JBA1
Print Date:03/19/2007