CRDC1401- LR160506
2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019
CONCRETE CYLINDER TEST REPORT
Denton Tap Streetscape
Denton Tap Road and Sandy Lake Road
Coppell, Texas
REPORTED TO: City of Coppell
265 E. Parkway Boulevard
Coppell, Texas 75019
ATTN: Mr. George Marshall
REPORT NO. 31
REG PROJECT NO. 20819
SAMPLE DATE: 05-06-16
TECHNICIAN: Contractor
PAGE: 1 of 1
Location of Sample
Set Number Location Quantity Represented (c.y.)
1 Sidewalk wall: Sandy Lake Road, STA 1+00 N/A
Design Information
Source of Concrete Mix Identification Specified Strength (psi)
N/A N/A 3600
Test Results
Set
No.
Cylinder
ID
Date Tested
Age @
Test
Total Load
(lbs.)
Compressive
Strength (psi)
Average Strength
(psi)
1 8020 05-13-16 7 52210 4150
8020 06-03-16 28
8020 06-03-16 28
8020 06-03-16 28
8020 Hold H
Note: (1) Concrete cylinders were tested in accordance with ASTM C-39
E-Mail
Distribution: (1) City of Coppell/Mr. George Marshall
(1) City of Coppell/Mr. Marcus Marion
(1) City of Coppell/Ms. Michelle Matunas
(1) Pavecon/Mr. Michael Beattie
Submitted by:
REED ENGINEERING GROUP, LTD.
Registration Number F-3114
Cary Tipps
Project Manager, CMT
CT/cn