Northlake 635(7)-LR 971210 ENGINEERING. hNC.
8901 Carpenter Fr~n?., Suite #100
Dallas, Texas 75247
Date of Service: ! 1/28,:1997 Report No.: 9725782 Report Date
12/10/1997
Client No.: 71765000 Project No.: 43-2479-97
Client: Prentiss Properties Limited, Inc. Project: Calling Center .~..~~~4~
Atto: David Glass Coppell, Texas ---
3890 W. N.W. Hwy, Suite 400
Dallas TX 75220
Services: In-place density testing.
PROJECT DATA
CONTRACTOR: Butler Construction l.aboratory 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 Yel tan shaley clay w/sm grv 20.0 108.0 +4% 92%
2 Med bm clay 22.8 102.5 +4% 92%
FIELD DENSITY TESTS
TEST M/D MOISTURE DRY DENSITY DENSITY
NO TEST LOCATION No. (%) {pcf) (% max)
NEC of Pad
153 6th lift, 200'S + 50'W 1 25.9 99.7 92
154 7th lift, 200'S + 55'W 1 25.8 99.9 93
155 6th lift, 200'S + 140'W 1 24.7 100.5 93
156 7th lift, 200'S + 150'W 1 25.0 100.3 93
157 6th lift, 250'S + 190'W 1 25.1 100.3 93
158 7th lift, 250'S + 200'W 1 24.6 101.1 94
159 6th lift, 250'S + 100'W 1 24.8 100.9 93
160 7th lift, 250'S + 95'W 1 24.5 101.2 94
161 6th lift, 300'S + 40'W 1 25.3 100.3 93
162 7th lift, 300'S + 50'W 1 25.9 99.5 92
163 6th lift, 300'S + 160'W 1 25.6 99.8 92
This report is exclusix-ely lbr the use of the client indicated abox e and shall not be reproduced except in full without the written approval of l IBC Engineering, Inc.
07MP Page I of 2
Report No.: 9725782 a~' ~
TEST M!D MOISTURE DRY DENSITY DENSITY
NO TEST LOCATION No. (%) (pcf) (% max)
164 7th lift, 300'S + 165'W 1 25.0 99.9 93
NWC of Pad
165 Subgrade prior to fill, 210'S + 60'E 2 27.0 95.3 93
166 Subgradc prior to fill, 21 O'S + 120'E 2 27.1 95.1 93
167 Sub,adc prior to till, 2 I0'S + 190'E 2 26.9 95.2 93
168 Subgrade prior to fill, 260'S + 200'E 2 26.5 95.4 93
169 Sub,adc prior to fill, 260'S + 100'E 2 26.8 95.2 93
170 Subgradc prior to fill, 260'S + 30'E 2 27.1 94.8 93
171 2nd lift, 240'S + 50'E 1 25.0 99.7 92
172 1st lift, 240'S + 55'E 1 24.9 100.1 93
173 2nd lift, 240'S + 125'E 1 24.7 99.8 92
174 1 st lift, 240'S + 130'E 1 25.1 99.5 92
175 2nd lift, 240'S .4. 190'E 1 25.3 99.7 92
176 Ist lift, 240'S ~ 195'E I 25.3 99.7 92
177 2nd lift, 290'S + 200'E 1 25.1 99.9 93
178 1st lift, 290'S + 195'E 1 25.0 100.0 93
179 2nd lift, 290'S + 130'E 1 25.1 99.7 92
180 1st lift, 290'S + 125'E 1 25.6 99.9 93
181 2nd lift, 290'S ~ 60'E 1 25.4 99.5 92
182 1 st lift, 290'S -,- 55'E 1 25.5 100.0 93
Test results on this report meet project specification.
Technician: Tex King ~ Engineering, Inc.
Report Distribution:
Prentiss Properties Limited, Inc. (!) Halff Associates, Inc.
Butler Construction ( ) (2; ty of CoppeE Paul D. Smith, P.E.
Alliance Architects, Inc. (!) HCBeck Comractors Senior Project Engineer
Brockctte Davis Drake, Inc. ( '~ CiLv of Coppel':
This report is exclusively for the use of the client indicated above and shall not be reproduced except in :'ull without the written approval of HBC Engineering, Inc.
07MP Page 2 of 2
ENGINEERING, hNC.
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Date of Service: 11/26/1997 Report No.: 9725652 Report Date
12/10/1997
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. HxW, Suite 400 '
Dallas TX 75220
Services: In-place density testing.
PROJECT DATA
CONIRACIOR: Butler Construction I.aboratory Test Method: ASTM D-698
Field Test Method: ASTM D-2922
ASTM D-3017
MOISTURE DENSITY RELATIONS:
Maximum Project Requirements
M/D No. Description Muisture % Density pcf Moisture Density
1 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. (%) (pcO (% max)
137 NE comer of pad, 210' south & 50' west, 2nd lift 1 25.1 100.0 93
138 NE comer of pad, 210' south & 55' west, 3rd lift 1 25.5 99.8 92
139 NE comer of pad, 210' south & 125' west. 2nd lift 1 24.8 100.3 93
140 NE comer of pad, 210' south & 130' west. 3rd lift 1 25.0 100.2 93
141 NE comer of pad, 290' south & 190' west. 2nd lift 1 24.9 100.3 93
142 NE comer of pad, 290' south & 180' west. 3rd lift 1 25.3 100.1 93
143 NE comer of pad, 290' south & 75' west, 2nd lift 1 25.2 100.2 93
144 NE comer of pad, 290' south & 70' west, 3rd lift 1 25.5 100.1 93
145 NE comer of pad, 220' south & 60' west, 4th lift 1 25.1 100.1 93
146 NE comer of pad, 220' south & 65' west, 5th lift 1 25.4 100.1 93
147 NE comer of pad, 220' south & 120' west. 4th lift I 24.8 100.0 93
148 NE comer of pad: 220' south & 125' west, 5th lift 1 24.9 100.2 93
149 NE comer of pad, 285' south & 200' west. 4th lift 1 24.4 100.4 93
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the wriuen approval of HBC Engineering, Inc.
Page 1 of 2
- .'.'r. '" L"'~ ':~'" H~
Report xNo.: 9725652 ~~ i~ ~
TEST M/D MOISTURE DRY DENSITY DENSITY
NO TEST LOCATION No. (%) (per) (% max)
150 NE comer of pad, 285' south & 195' west, 5th lift 1 24.6 100.5 93
151 NE comer of pad, 285' south & 70' west. 4th lift 1 25.7 100.3 93
152 NE comer of pad, 285' south & 65 west, 5th lift 1 25.5 100.4 93
Test results on this report meet project specification.
Technician: Tex King ~ Engineering, Inc.
Report Distribution:
(I) Prentiss Properties Ltmited, Inc. (1) Ha!fl Associates, Inc.
( I ) Butler Construction ( 1 ) City of Coppcii Paul D. Smith, P.E.
(1) Alliance Architects, Inc. (1) HCBeck Contractors Senior Project Engineer
( 1 ) Brockette Davis [)rake, Inc. ( 1 ) City of Coppc~l
This report is exclusively for the t~se of the client indicated aboxe and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.
07 Page 2 of 2
ENGEN'EERING, INC.
8901 Carpenter Frwy., Suite #100
Dallas. Texas 75247
Date of Service: 12/01:.'1997 Report No.: 9726012 Report Date
12.."10/1997
Client No.: 71765000 Project No.: 43-2479-97
Client: Prentiss Properties Limited, Inc. Project: Calling Center COPY
Attn: David Glass Coppell, Texas
3890 W. N.W. Hxx~', Suite 400
Dallas TX 75220
Services: In-place density testing.
PROJECT DATA
CONTRACTOR: Butler Construction
I.aboratory.'lest 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 Yel tan sh clay w/sand gravel 20.0 108.0 +4% 92%
FIELD DENSITY TESTS
TEST M/D MOISTURE I)RY DENSITY DENSITY
NO TEST LOCATION No. (%) (per) (% max)
NW corner
183 3rd lift, 225'S + 75'E 1 25.1 100.4 93
184 4th lift, 225'S + 80'E 1 25.0 100.5 93
185 3rd lift, 225'S + 160'E 1 24.8 101.1 94
186 4th lift, 225'S + 165'E 1 24.9 100.9 93
187 3rd lift, 225'S + 200'E 1 25.0 100.4 93
188 4th lift, 225'S + 195'E 1 25.0 100.8 93
189 3rd lift, 280'S ,-. 200'E 1 24.7 100.9 93
190 4th lift, 280'S + 195'E 1 24.6 101.1 94
191 3rd lift, 280'S + 120'E 1 25.0 100.3 93
192 4th lift, 280'S + 115'E 1 24.9 100.5 93
193 3rd lift, 280'S + 60'E 1 24.7 100.8 93
194 4th lift, 280'S + 55'E 1 24.4 101.1 94
This report is exclusively for the use of the client indicated abox e and shall not be reproduced except in full without the wri;ten approval of 1IBC Engineering, Inc.
07MP Page I of 2
Test results on this report meet project specification.
Technician: Tex King ~ Engineering, Inc.
Report Distribution:
(1) Prentiss Properties Limited, Inc. (1) Half£Assoc~ates, Inc.
(1) Butler Construction (1) City of Coppe21 Paul D. Smith, P.E.
(1) Alliance Architects, Inc. (1) I tCBeck Contractors Senior Project Engineer
(1) Brockette Davis Drake, Inc. (1) City of Coppell
This report is exclusively for the use of thc clien', indicated above and sSall not be reproduced except in full without the writ:¢n approval of HBC Engineering, Inc.
07MP Page 2 of 2