DR0601-LR060727,ZZ:7 Ellerbee- Walczak, Inc.
GEOTECHNICAL ENGINEERING &
CONSTRUCTION MATERIALS TESTING SERVICES
COMPRESSIVE STRENGTH
(6x12" CYLINDER)
REPORT NO.:
PROJECT:
CLIENT:
DATE OF PLACEMENT:
CONCRETE SUPPLIER:
STRENGTH REQ. * */28 DAYS:
DESIGN ID #:
CONSOLIDATION:
TECHNICIAN:
METHOD:
LOCATIONS: Set #1
EW- CS- 06 -89cyl
Cribbs Street
Ed A. Wilson
07/27/06
Redi -Mix
4200
115
Vibration
Roger Perez
ASTM -C31
LOAD
STRENGTH
TEST
ID # SLUMP
AGE
DATE
1
7
08/03
2 2.5
7
08/03
3
28
08/24
4
28
08/24
LOCATIONS: Set #1
EW- CS- 06 -89cyl
Cribbs Street
Ed A. Wilson
07/27/06
Redi -Mix
4200
115
Vibration
Roger Perez
ASTM -C31
LOAD
STRENGTH
ADDN.INFO.
X 1000
PSI
98.3
3477
Ticket# 172523
99.7
3527
Truck# 233
149.4
5285
Time 10:10
148.5
5253
Temp Amb 89 /Conc 93
Air 3.9%
Street repair on intersection of Cribbs Dr. & McArthur Blvd.
* *Specified Strength Requirement or as shown on Concrete Delivery Ticket.
Ellerbee-Walczak, Inc.
Curtis W. Haw , C.E.T.
/kdh
cc: Ed Wilson
4501 Broadway Ave • P O Box 14809 • Haltom City, Texas 76117
Office 817- 759 -9999 • Fax 817 - 759 -1888