ST9302-LR011030 ALPHA TESTING, INC. Concrete Compression Test
2209 Wisconsin St., Suite 100
Dallas, Texas 75229 - e or*
(972) 620-8911
Tested For: CITY OF COPPELL Our Report No.: 98881-219
ATTN: KEN GRIFFIN Issue Date: 10/30/2001
255 PARKWAY BLVD.
COPPELL, TX 75019
Fax Number: (972) 304-3570
Project Desc: SANDY LAKE ROAD PROJ NO. ST 93
COPPELL. TEXAS
FIELD DA TA
Placement Location: PAVING, STATION 20+90 AT THE INTERSECTION OF MACARTHUR AND SANDY LAKE RD.
Date Placed: 9/17/01 Plant Number: 41-6.0 SK
Time Placed: 12:15 PM Delivery Ticket No.: 2981142
Slump (ASTM C-143): 3.5 Made By: ALPHA
Air Content: 4.5 (ASTM C-173) Cured Specification: ASTM C-31
Air Temperature: 77
Specimen Temperature: 79
Date Received: 9/18/01
Delivery Method: PICKED UP BY ALPHA
Field Data Submitted By: SULLIVAN, JASON
Mix Data Submitted By: TXI
CYLINDER COMPRESSION TEST RESUL TS
Lab Cure Cap Date Age Avg. Avg. Avg Depth/ Area: Max
No.: Type: Spec: Tested: (Days): Length Width Diameter Sq. In. Load: PSI:
306 LAB C-1231 9/24/01 7 12 N/A 6 28.27 121458 4290
307 LAB C-1231 10/15/01 28 12 N/A 6 28.27 158020 5580
308 LAB C-1231 10/15/01 28 12 N/A 6 28.27 160130 5660
309 LAB HOLD HOLD 12 N/A 6 28.27 0
Specifications: 28 3600
Results to Date: PASS
Notes:
CC: CITY' OF COPPELL, ED BELL CONSTRUCTION
Respectfully Submiffed By: .~?~. _~ of Alpha Testi.ng, Inc.
Our test results and repor~ are for the exclusive use of ~e CIi~t (and their designated receplents on file in our office) and shall not be reproduced and/or distributed except
with express approval of ALPHA. The use of our name and test results must receive our written approval. Test results and reports apply only to the samples tested and/or
observed, and are not Indicative of the qualities of al~parenUy IdenUcal or similar specimens.