Town Center L1B2-LR 990623CONCRETE COMPRESSIVE STRENGTH TEST f 19C
ENGINEERING, INC.
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Date of Service: 0611111999 Report No.: 9916135 Report Date
06/23/1999
Client No.: 26295000 Project No.: 94991134
Client: Ewing Properties, Inc.
Attn: Mark Morris
14990 Landmark Blvd, #300
Dallas TX 75240 -6729
Project: Tom Thumb
Denton Tap & Sandy Lake
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
PROJECT DATA
CONTRACTOR:
Hill & Wilkinson
CONCRETE SUPPLIER:
Lattimore Materials
PLANT:
3
SPECIFICATION REQUIREMENTS
STRENGTH:
4000 psi C 28 Days
SLUMP:
3 - 5 11
AIR:
N/A
TEST METHOD:
ASTM C -143
ASTM C -172
ASTM C -39
SAMPLE LOCATION: See placement location
CONCRETE CLASS: 42
PLACEMENT DATE: 06/11/1999 BATCH TIME: 12:45pm
TIME SAMPLED: 1:15pm BY: Roy Montgomery
WEATHER CONDITIONS: Clear
TEMPERATURE (F) - AIR 90 F CONCRETE: 84 F
TRUCK NO: 820 TICKET NO: 3085648
AIR CONTENT (%): N/A UNIT WEIGHT (pcf): N/A
PLACEMENT LOCATION:
Replacement paving at northbound Denton -Tap Road storm drain Line C, Station 0+20
REPORT OF TESTS
CYLINDER
MARKED
SET NO.
1 1
MEASURED
SLUMP DATE
(inches) TESTED
3.50 06/14/1999
MAXIMUM
AGE LOAD
(days) (lbs.force)
3 95710
1 2
3.50
06/18/1999
7 113890
1 3
3.50
07/09/1999
28
1 4
3.50
07/09/1999
28
ACCUMULATIVE YARDS: 9.5
COMPRESSIVE
STRENGTH
(psi)
3380
FRACTURE
TYPE
4030
Technician: Roy Montgomery Started: 12:00pm Finished: 2:00pm FBC ng, Inc.
Report Distribution:
(1) Ewing Properties, Inc. (1) Raymond L. Goodson, Jr. Engrs.
(1) S.0 Companies (1) Hill & Wilkinson, Inc. Eugene Harbour
(1) Tom Thumb Stores Division (1) City of Coppell - Engr. Dept. Vice President
(1) Michael F. Twichell, Inc.
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.
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