Coppell Ind 2- LR150608
2 4 2 4 S T U T Z D R . S U I T E 4 0 0 D A L L A S , T X 7 5 2 3 5 T E L [2 1 4 ] 3 5 0 5 6 0 0 F AX [2 1 4 ] 3 5 0 0 0 1 9
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. 39
REG PROJECT NO. 20346
SAMPLE DATE: 06-08-15
TECHNICIAN: B. Grant
PAGE: 1 of 2
CONTRACTOR: Hillwood Construction Services
Location of Sample
Set Number Location Quantity Represented (c.y.)
1 Slab: D.1-1.8 50/600
2 Slab: E.5-3.4 160/600
3 Slab: E.8-4.9 280/600
4 Slab: D.3-6.1 360/600
5 Slab: D-6.8 430/600
6 Slab: E.5-7.2 510/600
Design Information
Source of Concrete Mix Identification Specified Strength (psi)
Argos 1060PPU 4000
Test Results
Set
No.
Cylinder
ID
Date Tested
Age @
Test
Total Load
(lbs.)
Compressive
Strength (psi)
Average Strength
(psi)
1 5630 06-15-15 7 54310 4320
5630 07-06-15 28
5630 07-06-15 28
5630 07-06-15 28
5630 Hold H
2 5631 06-15-15 7 63710 5070
5631 07-06-15 28
5631 07-06-15 28
5631 07-06-15 28
5631 Hold H
3 5632 06-15-15 7 58940 4690
5632 07-06-15 28
5632 07-06-15 28
5632 07-06-15 28
5632 Hold H
REPORT NO. 39
REG PROJECT NO. 20346
SAMPLE DATE: 06-08-15
PAGE: 2 of 2
Test Results
Set
No.
Cylinder
ID
Date Tested
Age @
Test
Total Load
(lbs.)
Compressive
Strength (psi)
Average Strength
(psi)
4 5633 06-15-15 7 57710 4590
5633 07-06-15 28
5633 07-06-15 28
5633 07-06-15 28
5633 Hold H
5 5634 06-15-15 7 49280 3920
5634 07-06-15 28
5634 07-06-15 28
5634 07-06-15 28
5634 Hold H
6 5635 06-15-15 7 56560 4500
5635 07-06-15 28
5635 07-06-15 28
5635 07-06-15 28
5635 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 5630 3.5 2:30 AM 76 86 1.5 147.0 1623401
2 5631 3.5 4:00 AM 75 88 1.4 146.8 1623444
3 5632 3.75 5:50 AM 77 85 1.4 146.9 1623516
4 5633 4.25 6:45 AM 75 84 1.3 146.8 1623568
5 5634 4.75 7:40 AM 76 89 1.1 147.5 1623657
6 5635 4.0 9:00 AM 78 92 1.4 146.9 1623782
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 W oolwine
Sr. Manager, CMT
CT/cn