Northlake 635(7)-LR 980305 ENGINEERING, IN'C.
8901 Carpenter Frwy., Suite/Il00
Dallas, Texas 75247
Date of Service: 02/27/1998 Report No.: 9806148 Report Date
03/05/1998
Client No.: 71765000 Project No.: 43-2479-97
Client: Prentiss Properties Limited, Inc. Project: Calling Center
Attn: David Glass Coppell, Texas
3890 W. N.W. Hx~-~y, Suite 400
Dallas TX 75220
Services: In-place density testing.
PROJECT DATA
CONTRACTOR: Butler Construction Laboratory Test Method: ASTM D-698
Field Test Method: ASTM D-2922
ASTM D-3017
MOISTURE DENSITY RELATIONS:
Maximum Project Requirements
M/D No. Description Moisture % Density pcf Moisture Density
1 Gray limestone 16.0 111.5 -2/+2% 95%
FIELD DENSITY TESTS
TEST M/D MOISTURE DRY DENSITY DENSITY
NO TEST LOCATION No. (%) (pc0 (% max)
Sanitary Line on S End
400 40' west of east end, Final lift 1 17.3 109.9 99
401 40' west of east end, 1' down 1 17.5 110.3 99
402 80' west of east end, Final lift 1 16.9 109.2 98
403 80' west of east end, 1' down 1 16.7 109.7 98
Test results on this report meet project specification.
Technician: Tex King ~ Engineering, Inc.
Report Distribution:
(1) Prentiss Properties Limited. Inc. (1) l lalff Assocm:es, Inc.
( 1 ) Butler Construction { 1 ) City of Coppell Paul D. Smith, P.E.
{I) Alliance Architects, Inc. (1) l tCB¢ck Contractors Senior Project Engineer
(1) Brockctte Davis Drake, Inc. (1'~ Cily of Coppe!l
This report is exclusively for thc use of the client indicated abovc and shall not be :-eproducee except in full without the written approval of HBC Engineering, Inc.
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