Northlake 635(7)-LR 971211 ENGLNEERING, INC.
8901 Carpenter Envy., Suite #100
Dallas, Texas 75247
Date of Service: 12/11/1997 Report No.: 9726180 Report Date
12/11/1997
Client No.: 71765000 Project No.: 43-2479-97
Client: Prentiss Properties Limited, Inc. Project: Calling Center
Attn: David Glass Coppell. Texas COPY
3890 W. N.W. Hx~3,, 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 Medium brown clay 22.5 102.5 Min. +4% 92%
2 Yellowish tn sh cl w/sm gravel 20.0 108.0 Min. +4% 92%
FIELD DENSITY TESTS
TEST M/D MOISTURE DRY DENSITY DENSITY
NO TEST LOCATION No. (%) (pcf) (% max)
195 NW comer, 175' south & 50' east, 5th lift 2 25.9 101.1 94
196 NW corenr, 175' south & 55' east, 6th lift 2 25.7 101.2 94
197 Nn, V comer, 175' south & 120' east, 5th lift 2 24.8 101.0 94
198 NW comer, 175' south & 125' east, 6th lift 2 25.6 101.1 94
199 NW comer, 175' south & 200' east, 5th lift 2 24.9 100.8 93
200 NW comer, 175' south & 195' east, 6th lift 2 25.1 101.0 94
201 NW comer, 200' south & 190' east, 5th lilt 2 25.0 101.1 94
202 NW comer, 200' south & 185' eastm 6th lift 2 25.3 100.5 93
203 NW comer, 200' south & 140' east, 5th lift 2 24.7 100.7 93
204 NW comer, 200' south & 135' east, 6th lilt 2 24.9 100.9 93
205 NW comer, 200' south & 60' east, 5th lift 2 25.6 101.1 94
206 NW comer, 200' south & 55' east, 6th lilt 2 25.5 101.2 94
This report is exclusivcb- for the use of the client indicated above and shall not be reproduced except in full without the written approval of llBC Engineering, Inc.
Page 1 of 2
COPY
Report No.; 97261~80 H~C
Test results on this report meet project specification.
Technician: Tex King ~ Engineering, Inc.
Report Distribution:
(1) Prentiss Properties Limited, Inc. (1) l lalff Assocmtcs. Inc.
(1) Butlcr Construction (1) City of Coppe:l Paul D. Smith, P.E.
(1) Alliance Architects, Inc. (1) HCBeck Contractors Senior Project Engineer
(1) Brockette Davis Drake. [nc. (1) City of Coppc!l
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full x~ithout thc written approval of IIBC Engineering, Inc.
07 Page 2 of 2
ENGINEERING. INC.
8901 Carpenter Frwy., Suite #I00
Dallas, Texas 75247
Date of Service: 12/04/1997 Report No.: 9726281 Report Date
12."11/1997
Client No.: 71765000 Project No.: 43-2479-97
Client: Prentiss Properties Limited, inc. Project: Calling Center ~~~~
Attn: David Glass Coppell, Texas "~,,a$'" '~'~d~r
3890 W. N.W. Hx~3,, Suite 400
Dallas TX 75220
Services: In-place densi~, testing.
PROJECT DATA
CONTRACTOR: Butler Construction Laboratory Test Methnd: 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
I Medium brown clay 22.5 102.5 Min. --4% 92%
2 Yellowish tn sh cl w/sm gravel 20.0 108.0 Min. +4% 92%
FIELD DENSITY TESTS
TEST M/D MOISTURE DRY DENSITY DENSITY
NO TEST LOCATION No. (°d,,) (pc0 (% max)
207 NE comer, 45' south & 45' west, Final lilt 1 27.6 94.3 92
208 NE corner, 45' south & 145' west, Final lift 1 27.1 94.7 92
209 NE comer, 45' south & 225' west, Final lift I 26.9 95.1 93
210 NE comer, 45' south & 305' west, Final lift 1 27.0 94.6 92
211 NE comer, 45' south & 385' west, Final lift 1 27.3 94.4 92
212 NE comer, 100' south & 405' west, Final lift 1 27.2 94.6 92
213 NE comer, 100' south & 325' west, Final lift 1 26.8 95.2 93
214 NE comer, 100' south & 245' west, Final lift 1 27.0 94.9 93
215 NE comer, 100' south & 165' west, Final lift 1 26.9 94.8 93
216 NE comer, 100' south & 85' west, Final lift 1 26.9 94.7 92
217 NW comer, 150' south & 60' east, 6th lift 2 24.9 100.0 93
218 N*V comer, 150' south & 65' east, 7th lift 2 25.0 100.1 93
This report is exclusively for the use of the client indicated abox c and shall not be rep:-oduced except in full without the written approval of HBC Engineering, Inc.
Page I of 2
- - OPY mc
Report No,: 9726281
TEST M/D MOISTURE DRY DENSITY DENSITY
NO TEST LOCATION No. (%) (pc0 (% max)
219 NW comer, 150' south & 120' east, 6th lift 2 25.0 99.9 93
220 NW comer, 150' south & 125' east, 7th lift 2 25.1 99.8 92
221 NW comer, 150' south & 200' east, 6th lift 2 24.9 100.0 93
222 NW comer, 150' south & 205' east, 7th lift 2 25.1 99.7 92
223 Nq,V comer, 195' south & 200' east, 6th lift 2 25.3 99.5 92
224 NW comer, 195' south & 195' east, 7th lift 2 25.0 100.1 93
225 NW comer, 195' south & 140' east, 6th lift 2 24.7 100.0 93
226 NW comer, 195' south & 135' east, 7th lift 2 24.9 99.8 92
227 NW comer, 195' south & 70' east, 6th lift 2 25.6 100.0 93
228 NW comer, 195' south & 65' east, 7th lift 2 25.2 99.8 92
Test results on this report meet project specification.
Technician: Tex King ~ Engineering, Inc.
Report Distribution:
(1) Premiss Properties Limited. Inc. (1) Halt'f Associates. Inc.
{.I ) Butler Construction (1) Cit.~ of Cop!aell Paul D. Smith, P.E.
(1) Alliance Architects, Inc. (1) 11CBeck Contractoi's Senior Project Engineer
( 1 ) Brockette Davis Drake, lnc. ( 1 ) City of Coppel':
This report is exclusively for the use of the client indtcated abox e and shall not be reproduced except in l'ull without the written approval of HBC Engineering, Inc.
07 Page 2 of 2