Coppell Ind 2- LR150811
2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019
CONCRETE CYLINDER TEST REPORT
Tradepoint Business Park Building 1B Expansion
980 W. Bethel Road
Coppell, Texas
REPORTED TO: Hillwood Investment Properties
3090 Olive Street, Suite 300
Dallas, Texas 75219
ATTN: Mr. Mike Jones
REPORT NO. 82
REG PROJECT NO. 20346
SAMPLE DATE: 08-11-15
TECHNICIAN: J. Zimmer
PAGE: 1 of 1
CONTRACTOR: Hillwood Construction Services
Location of Sample
Set Number Location Quantity Represented (c.y.)
1 Pier caps: SP26, SP27, SP29 and P29 10/30
Design Information
Source of Concrete Mix Identification Specified Strength (psi)
Argos 65K 4500
Test Results
Set
No.
Cylinder
ID
Date Tested
Age @
Test
Total Load
(lbs.)
Compressive
Strength (psi)
Average Strength
(psi)
1 8248 08-18-15 7 44260 3520
8248 09-08-15 28 60500 4820
8248 09-08-15 28 71170 5660
8248 09-08-15 28 64690 5150 5210
8248 Hold H
Cylinder Data
Set
No.
Cylinder
ID
Slump
(inches)
Time of
Sample
Air
Temp.
(°F)
Concrete
Temp.
(°F)
Air
Entrainment
(%)
Unit
Weight
(lbs/ft3)
Ticket
Number
1 8248 4.75 12:00 PM 100 97 0.7 146.0 1665512
Note: (1) Concrete was sampled in accordance with ASTM C-31
(2) Concrete cylinders were tested in accordance with ASTM C-39
E-Mail
Distribution: (1) Hillwood Investment Properties/
Mr. Mike Jones
(1) Hillwood Investment Properties/
Ms. Sandy Carroll
(1) Hillwood Construction Services/
Mr. David Grayson
(1) Hillwood Construction Services/
Mr. Tom McConnell
(1) City of Coppell/Mr. O’Dell
Submitted by:
REED ENGINEERING GROUP, LTD.
Registration Number F-3114
Bill Woolwine
Sr. Manager, CMT
CT/cn