ST9302-LR010705 ALPHA TESTING, INC.
2209 Wisconsin St., Suite 10 Concrete Compression Test
-De"or*
(972) 620-8911
Tested For: CITY OF COPPELL Our Report No.: 98881-204
ATTN: KEN GRIFFIN Issue Date: 07/0512001
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, SANDY BEACH @ STATION 6+25
Date Placed: 6/5/01 Plant Number: 7-6.0 SK
Time Placed: 3:30 PM Delivery Ticket No.: 7102821
Slump (ASTM C-143): 4.0 Made By: ALPHA
Air Content: 5.0 (ASTM C-173) Cured Specification: ASTM C-31
Air Temperature: 90
Specimen Temperature: 90
Date Received: 6/6/01
Delivery Method: PICKED UP BY ALPHA
Field Data Submitted By: JOHNSTON, DARREL
Mix Data Submitted By: LATTIMORE
CYLINDER COMPRESSION TEST RESULTS
Lab Cure Cap Date Age Avg. Avg. Avg Depth/ Area: Max
No.: Type: Spec: Tested: (Days): Length Width Diameter Sq. In. Load: PSI:
278 LAB C-1231 6/12/01 7 12 N/A 6 28.27 133331 4710
279 LAB C-1231 7/3/01 28 12 N/A 6 28.27 170996 6040
280 LAB C-1231 7/3/01 28 12 N/A 6 28.27 170872 6040
281 LAB HOLD HOLD 12 N/A 6 28.27 0
Specifications: 28 4000
Results to Date: PAS~.
Notes:
Respectfully Submitted By: , ,,~./~.~ ~/_~' of Alpha Testing, Inc.
Our test results and reports are for the exclusive use of the Clll~'/~'(and their designated receplents on file in our office) and shall not be reproduced and/or dlsa'lbuted 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 apparently Identlcal or similar specimens.