Tax 2011C-LR140116Houston
8701 John W. Carpenter Freeway
Suite 250
Austin
Dallas, TX 75247
Dallas
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www.hvi.com
COMPRESSIVE STRENGTH OF MOLDED SOIL- CEMENT CYLINDERS
ASTM D 1633 (A)
CLIENT: City of Coppell PROJECT NO.: DC1315100
816 South Coppell Road REPORT NO: CTB 10
Coppell, Texas 75019 DATE SAMPLED: 1 -8 -14
REPORT DATE: 1 -16 -14
PROJECT: Tax 2011 Sandy Lake Road Pavement Repair
Page 1 of I
Supplier TXI Specified Strength @ 7 days: 300-700 psi
Mix ID: Cement Treated Base Nominal Cylinder Size (in.): 4.00 x 4.58
Mix Data Sup. By. Supplier Applicable ASTM Test Standards: D558, D1632
Cylinders Made By: HVJ Associates, Inc.
COMPRESSIVE STRENGTH TEST RESULTS
LOCATION: Sandy Lake Road, WB lane, STA 28 +50
Results
Set Cyl. Date Age Diameter Height Area Maximum Compressive Meet
No. No. Tested (Days) (in.) (in) A in. Load (Ibs) Strength (psi) Spec.
1 29 1 -15 -14 7 4.00 4.58 12.57 10,050 800 N
30 1 -15 -14 7 4.00 4.58 12.57 9,410 750
AVERAGE COMPRESSIVE STRENGTH: 775
* Test results meet project specifications, except those marked.
Remarks: Cylinders were cured in accordance with ASTM D 1632
Compression machine HVJ- 08030000048
Field Technician: Juan Maldonado
Lab Technician: Alfa Aaron Pulpaneck, Laboratory /Qua
• uality Manager
Texas Firm Registration Number F- 000646
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Our letters and reports are for the exc:lushe use of the client. The use of our name must receive our prior written approval, Our letters and reports apply- only to the
material(s) tested and /or ntsperted and are wtot necessarily indicative of the getalittes of apparently identical or similar material(s) '17tis report may not be reproduced, e_xc:ept'in
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