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Freeport NIP(7.5)-LR010620REPORTED TO: Duke -Weeks Realty Corporation 5495 Belt Line Road, Suite 360 Dallas, Texas 75240 ATTN: Mr. Jeff Langston CONTRACTOR: Butler Construction Location of Sample Design Information Test Results CONCRETE CYLINDER TEST REPORT Freeport 9 Coppell Road at Bethel Road Coppell, Texas GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS E I G I I E E F=4 I rn REPORT NO. 84 REG PROJECT NO. 7888 SAMPLE DATE: 06 -20 -01 TECHNICIAN: R. Yeoman Set Number Location 1 Quantity Represented 1 2 3 4 5 6 7 Floor slab at G -10 Floor slab at G -9 Floor slab at G -8.6 Floor slab at G -7.3 Floor slab at G -6.8 Floor slab at G -5.2 Floor slab at G -4.8 50/720 140/720 220/720 320/720 450/720 580/720 650/720 Source of Concrete 1 Mix Identification Specified Strength p.s.i. Potter 9349 4000 G ROU P Set No. Cylinder ID Date Tested Age Test Total Load lbs. Compressive Strength p.s.i. Average Strength p.s.i. 1 9490 9490 9490 9490 2 9491 9491 9491 9491 3 9492 9492 9492 9492 4 9493 9493 9493 9493 06 -27 -01 07 -18 -01 07 -18 -01 Hold 06 -27 -01 07 -18 -01 07 -18 -01 Hold 06 -27 -01 07 -18 -01 07 -18 -01 Hold 06 -27 -01 07 -18 -01 07 -18 -01 Hold 7 28 28 H 7 28 28 H 7 28 28 H 7 28 28 H 124760 114070 134150 131190 4410 4040 4750 4640 2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019 Set No. Cylinder ID Date Tested Age Test Total Load lbs. Compressive Strength p.s.i. Average Strength p.s.i. 5 9494 06 -27 -01 7 135720 4800 9494 07 -18 -01 28 9494 07 -18 -01 28 9494 Hold H 6 9495 06 -27 -01 7 128290 4540 9495 07 -18 -01 28 9495 07 -18 -01 28 9495 Hold H 7 9496 9496 9496 9496 06 -27 -01 07 -18 -01 07 -18 -01 Hold 7 130490 4620 28 28 H Cylinder Data Set No. Cylinder ID Slump Time of Sample Air Temp. Concrete Temp. Air Entrainment Ticket Number 1 9490 4.50 7:25AM 75 88 N/A 104159 2 9491 5.00 8:15AM 76 89 N/A 104168 3 9492 5.00 8:30AM 78 88 N/A 104176 4 9493 5.00 9:30AM 80 88 N/A 104186 5 9494 5.00 10:03AM 80 89 N/A 104199 6 9495 5.50 11:20AM 84 88 N/A 104212 7 9496 5.00 1:40PM 88 89 N/A 104219 Mail Distribution: (1) Duke -Weeks Realty Corporation/ Mr. Jeff Langston (1) Butler Construction /Mr. David Husted (1) Pacheco Koch, Inc. /Mr. Jack Evans (1) City of Coppel /Mr. Lee Stone (1) City of Coppel /Mr. Larry Davis (1) HBC Engineering /Mr. Bob Baker Submitted by: REED ENGINEERING GROUP, INC. Original Signed By Keith Atkins KEA/je Set No. Cylinder ID Slump Time of Sample Air Temp. Concrete Temp. Air Entrainment Ticket Number 1 9470 5.50 3:OOPM 96 93 N/A 104230 REPORTED TO: Duke -Weeks Realty Corporation 5495 Belt Line Road, Suite 360 Dallas, Texas 75240 ATTN: Mr. Jeff Langston CONTRACTOR: Butler Construction Location of Sample Design Information Test Results Cylinder Data RE E1 CONCRETE CYLINDER TEST REPORT Freeport 9 Coppell Road at Bethel Road Coppell, Texas Set Number I Location Quantity Represented 1 Pier A.4 -23.1 4/10 Source of Concrete Mix Identification Specified Strength p.s.i. Potter 9337 3000 GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS Set No. Cylinder ID Date Tested Age Test Total Load lbs. Compressive Strength p.s.i. Average Strength p.s.i. 1 9470 9470 9470 9470 06 -27 -01 06 -27 -01 07 -18 -01 07 -18 -01 7 127130 7 117860 28 28 4500 4170 4340 Mail Distribution: (1) Duke -Weeks Realty Corporation/ Mr. Jeff Langston (1) Butler Construction /Mr. David Husted (1) Pacheco Koch, Inc. /Mr. Jack Evans (1) City of Coppel /Mr. Lee Stone (1) City of Coppel /Mr. Larry Davis (1) HBC Engineering /Mr. Bob Baker Submitted by: REED ENGINEERING GROUP, INC. Original Signed By Keith Atkins KEA/je 2424 STUTZ DR.. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019 EI IGIr7EERir REPORT NO. 85 REG PROJECT NO. 7888 SAMPLE DATE: 06 -20 -01 TECHNICIAN: J. Johnson GRCI REPORTED TO: Duke -Weeks Realty Corporation 5495 Belt Line Road, Suite 360 Dallas, Texas 75240 ATTN: Mr. Jeff Langston CONTRACTOR: Butler Construction REPORT OF FIELD DENSITY TESTS Freeport 9 Coppell Road at Bethel Road Coppell, Texas GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS E I IGIr1EE1=4 Ir7G REPORT NO. 17 REPORT DATE: 06 -20 -01 REG PROJECT NO. 7888 TECHNICIAN: L. Johnson PAGE: 1 of 1 Proctor No. ASTM Standard Description Optimum Moisture, Maximum Density, PCF 1 2 3 4 5 6 7 D -698 D -698 D -698 D -698 D -698 D -698 D -698 Dark brown clay Dark brown and yellow clay Yellow brown sandy clay Brown clay w /traces red sand Dark gray sandy clay Light brown clayey sand Yellow brown clayey sand 16.5 18.5 12.5 15.0 18.5 11.5 12.5 103.0 102.0 113.0 104.0 99.5 112.5 113.0 Test No. Date Location Depth Below Final S. G. (feet) Field Density (pcf) Field Moisture Proctor ID Compaction Level 213 05 -24 -01 Storm Line SD -2.0: STA 0 +15 214 Storm Line SD -2.0: STA 0 +20 215 Storm Line SD -2.0: STA 0 +25 216 Storm Line SD -2.0: STA 1 +50 217 Storm Line SD -2.0: STA 1 +45 218 Storm Line SD -2.0: STA 1 +40 219 Storm Line SD -2.0: STA 3 +00 220 Storm Line SD -2.0: STA 2 +95 221 Storm Line SD -2.0: STA 4 +50 222 Storm Line SD -2.0: STA 4 +45 223 Storm Line SD -2.0: STA 4 +40 224 Storm Line SD -2.0: STA 6 +00 225 Storm Line SD -2.0: STA 5 +95 226 Storm Lateral 2 -1: STA 0 +37 227 Storm Lateral 2 -1: STA 0 +37 228 Storm Lateral 2 -1: STA 0 +37 2.0 1.4 0.8 2.0 1.4 0.8 1.5 0.8 2.0 1.4 0.8 1.4 0.8 2.0 1.4 0.8 98.1 98.0 98.5 98.6 99.1 100.8 97.0 99.2 100.9 101.4 98.9 98.3 98.7 98.7 99.3 100.7 22.3 21.4 20.9 19.8 19.3 17.6 22.4 19.2 17.7 17.7 19.4 20.1 19.8 20.7 20.2 17.9 2 2 2 1 1 4 2 4 4 4 1 1 1 2 2 4 95.2 96.1 96.6 95.7 96.2 96.9 95.1 95.4 97.0 97.5 96.0 95.4 95.8 96.8 97.4 96.8 Comments: Where tested, materials were in compliance with project specifications. Mail Distribution: (1) Duke -Weeks Realty Corporation/ Mr. Jeff Langston (1) Butler Construction /Mr. David Husted (1) Pacheco Koch, Inc. /Mr. Jack Evans (1) City of Coppel /Mr. Lee Stone (1) City of Coppel /Mr. Larry Davis (1) HBC Engineering /Mr. Bob Baker Submitted by: REED ENGINEERING GROUP, INC. Original Signed By Ronald F. Reed, P.E. BW /mm 2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019 G R 1=1 1° REPORTED TO: Duke -Weeks Realty Corporation 5495 Belt Line Road, Suite 360 Dallas, Texas 75240 ATTN: Mr. Jeff Langston CONTRACTOR: Butler Construction REPORT OF PIER OBSERVATION Freeport 9 Coppell Road at Bethel Road Coppell, Texas REEL? EI I r EERIr1G GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS REPORT NO. 26 REPORT DATE: 06 -20 -01 REG PROJECT NO. 7888 TECHNICIAN: J. Johnson PAGE: 1 of 2 Date Pier No. Pier Diameter (inches) Bell Diameter (inches) Depth Before Bell (feet) Final Depth of Pier (feet) Concrete Length (feet) 05 -30 -01 05 -31 -01 F -15 E -15 G -15 D -15 K -16 J -16 H -16 G -16 F -16 E -16 D -16 K -17 J -17 H -17 G -17 F -17 E -17 D -17 K -18 J -18 H -18 G -18 F -18 E -18 D -18 K -19 J -19 H -19 G -19 F -19 E -19 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 14.6 14.6 14.0 15.0 14.8 16.0 15.3 15.3 15.5 15.0 14.6 14.7 14.9 14.8 14.7 15.0 15.0 14.9 14.8 14.8 14.6 14.6 15.6 14.0 14.8 14.5 14.0 14.0 15.3 15.1 15.5 14.7 14.7 14.3 15.2 15.0 16.0 15.6 15.5 15.7 16.1 14.6 14.7 15.0 14.8 14.7 15.0 15.0 15.2 15.0 15.0 14.9 14.6 15.6 14.0 14.9 14.5 14.2 14.4 15.3 15.1 15.5 14.4 14.4 14.0 14.9 14.7 15.6 15.2 15.3 15.4 15.8 14.3 14.4 14.7 14.4 14.4 14.7 14.7 14.9 14.8 14.7 14.5 14.3 15.2 14.7 14.6 14.3 13.9 14.1 15.0 14.8 15.1 2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019 GROUP REPORT NO. 26 REPORT DATE: 06 20 01 REG PROJECT NO. 7888 PAGE: 2 of 2 Date Pier No. Pier Diameter (inches) Bell Diameter (inches) Depth Before Bell (feet) Final Depth of Pier (feet) Concrete Length (feet) 05 -31 -01 D -19 24 66 15.3 15.4 15.2 K -20 24 66 14.7 14.9 14.6 J -20 24 66 15.0 15.0 14.9 H -20 24 66 15.0 15.0 14.9 G -20 24 66 14.9 15.0 14.9 F -20 24 66 14.9 14.9 14.6 E -20 24 66 14.4 14.6 14.3 D -20 24 66 15.0 15.3 15.0 K -21 24 66 14.9 14.9 14.6 J -21 24 66 15.0 15.0 14.9 H -21 24 66 15.2 15.0 14.9 G -21 24 66 14.6 14.7 14.4 F -21 24 66 15.1 15.1 14.8 E -21 24 66 15.1 15.2 14.9 D -21 24 66 15.0 15.0 14.8 Mail Distribution: (1) Duke -Weeks Realty Corporation/ Mr. Jeff Langston (1) Butler Construction /Mr. David Husted (1) Pacheco Koch, Inc. /Mr. Jack Evans (1) City of Coppel /Mr. Lee Stone (1) City of Coppel /Mr. Larry Davis (1) HBC Engineering /Mr. Bob Baker Submitted by: REED ENGINEERING GROUP, INC. Original Signed By James F. Phipps, P.E. BW /cg REPORTED TO: Duke -Weeks Realty Corporation 5495 Belt Line Road, Suite 360 Dallas, Texas 75240 ATTN: Mr. Jeff Langston CONTRACTOR: Butler Construction REPORT OF FIELD DENSITY TESTS Freeport 9 Coppell Road at Bethel Road Coppell, Texas REEL I E r 1(a r I E EEL' RI 1 [ES GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS REPORT NO. 11 REPORT DATE: 06 -20 -01 REG PROJECT NO. 7888 TECHNICIAN: L. Johnson PAGE: 1 of 2 Proctor No. ASTM Standard Description Optimum Moisture, Maximum Density, PCF 1 2 2a 3 3a 4 5 6 7 D -698 D -698 D -698 D -698 D -698 D -698 D -698 D -698 D -698 Dark brown clay Dark brown and yellow clay Brown clay (lime- treated) Yellow brown sandy clay Light brown clay Brown clay w /traces red sand Dark gray sandy clay Light brown clayey sand Yellow brown clayey sand 16.5 18.5 21.0 12.5 18.0 15.0 18.5 11.5 12.5 103.0 102.0 97.0 113.0 102.0 104.0 99.5 112.5 113.0 Test No. Date Location Depth Below Final S. G. (feet) Field Density (pcf) Field Moisture Proctor ID Compaction Level 170 05 -25 -01 Paving: 75'S, 450'E(1) 171 Paving: 70'S, 630'E(1) 172 Paving: 68'S, 820'E(1) 173 Paving: 160'S, 815'E(1) 174 Paving: 162'S, 630'E(1) 175 Paving: 161'S, 475'E(1) 176 Sanitary Line: 20'S, 30'W(2) 177 Sanitary Line: 20'S, 25'W(2) 178 Sanitary Line: 20'S, 20'W(2) 179 Sanitary Line: 20'S, 15'W(2) 180 Water Line: 141.5'N, 80'W(3) 181 Water Line: 141.5'N, 75'W(3) 182 Water Line: 141.5'N, 70'W(3) 183 Water Line: 141.5'N, 65'W(3) 184 Water Line: 141.5'N, 60'W(3) 185 05 -29 -01 Water Line: 141.5'N, 220'W(3) 186 Water Line: 141.5'N, 217'W(3) 187 Water Line: 141.5'N, 214'W(3) 0.0 0.0 0.0 0.0 0.0 0.0 2.0 1.3 0.7 0.0 3.5 2.8 2.1 1.4 0.7 3.0 2.3 1.6 100.0 98.3 108.9 102.7 112.5 111.8 97.2 98.1 99.6 98.1 98.0 97.4 98.0 98.2 99.9 100.5 99.6 99.0 24.4 22.3 16.2 17.9 13.7 13.5 23.2 22.3 19.6 21.8 21.6 22.1 21.4 22.7 19.7 17.6 18.2 19.9 3(a) 3(a) 3 1 3 3 2 2 1 1 2 2 2 2 98.0 96.4 96.4 99.7 99.6 98.9 95.3 96.2 96.7 95.2 96.1 95.5 96.1 96.3 1 97.0 4 96.6 4 95.8 1 96.1 2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019 rou REPORTED TO: Duke -Weeks Realty Corporation 5495 Belt Line Road, Suite 360 Dallas, Texas 75240 ATTN: Mr. Jeff Langston CONTRACTOR: Butler Construction REPORT OF FIELD DENSITY TESTS Freeport 9 Coppell Road at Bethel Road Coppell, Texas GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS 2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019 Er REPORT NO. 11 REPORT DATE: 06 REG PROJECT NO. 7888 TECHNICIAN: L. Johnson PAGE: 1 of 2 Proctor No. ASTM Standard Description Optimum Moisture, Maximum Density, PCF 1 2 2a 3 3a 4 5 6 7 D -698 D -698 D -698 D -698 D -698 D -698 D -698 D -698 D -698 Dark brown clay Dark brown and yellow clay Brown clay (lime- treated) Yellow brown sandy clay Light brown clay Brown clay w /traces red sand Dark gray sandy clay Light brown clayey sand Yellow brown clayey sand 16.5 18.5 21.0 12.5 18.0 15.0 18.5 11.5 12.5 103.0 102.0 97.0 113.0 102.0 104.0 99.5 112.5 113.0 Test No. Date Location Depth Below Final S. G. (feet) Field Density (pcf) Field Moisture Proctor ID Compaction Level 170 05 -25 -01 Paving: 75'S, 450'E(1) 171 Paving: 70'S, 630'E(1) 172 Paving: 68'S, 820'E(1) 173 Paving: 160'S, 815'E(1) 174 Paving: 162'S, 630'E(1) 175 Paving: 161'S, 475'E(1) 176 Sanitary Line: 20'S, 30'W(2) 177 Sanitary Line: 20'S, 25'W(2) 178 Sanitary Line: 20'S, 20'W(2) 179 Sanitary Line: 20'S, 15'W(2) 180 Water Line: 141.5'N, 80'W(3) 181 Water Line: 141.5'N, 75W(3) 182 Water Line: 141.5'N, 70'W(3) 183 Water Line: 141.5'N, 65'W(3) 184 Water Line: 141.5'N, 60'W(3) 185 05 -29 -01 Water Line: 141.5'N, 220'W(3) 186 Water Line: 141.5'N, 217'W(3) 187 Water Line: 141.5'N, 214'W(3) 0.0 0.0 0.0 0.0 0.0 0.0 2.0 1.3 0.7 0.0 3.5 2.8 2.1 1.4 0.7 3.0 2.3 1.6 100.0 98.3 108.9 102.7 112.5 111.8 97.2 98.1 99.6 98.1 98.0 97.4 98.0 98.2 99.9 100.5 99.6 99.0 24.4 22.3 16.2 17.9 13.7 13.5 23.2 22.3 19.6 21.8 21.6 22.1 21.4 22.7 19.7 17.6 18.2 19.9 3(a) 3(a) 3 1 3 3 2 2 1 1 2 2 2 2 1 4 4 1 98.0 96.4 96.4 99.7 99.6 98.9 95.3 96.2 96.7 95.2 96.1 95.5 96.1 96.3 97.0 96.6 95.8 96.1 GROU REPORT NO. 11 REPORT DATE: 06 -20 -01 REG PROJECT NO. 7888 PAGE: 1 of 2 Test No. Date Location Depth Below Final S. G. (feet) Field Density (pcf) Field Moisture Proctor ID Compaction Level 188 05 -29 -01 Water Line: 141.5'N, 211'W(3) 189 Water Line: 141.5'N, 370'W(3) 190 Water Line: 141.5'N, 367'W(3) 191 Water Line: 141.5'N, 364'W(3) 192 Water Line: 141.5'N, 361'W(3) 193 Sanitary Line: 20'S, 18'E(4) 194 Sanitary Line: 20'S, 15'E(4) 195 Sanitary Line: 20'S, 12'E(4) 196 Sanitary Line: 20'S, 09'E(4) 197 Sanitary Line: 20'S, 170'E(4) 198 Sanitary Line: 20'S, 167'E(4) 199 Sanitary Line: 20'S, 163'E(4) 200 Sanitary Line: 20'S, 160'E(4) 201 05 -30 -01 Water Line: 141.5'N, 525'W(3) 202 Water Line: 141.5'N, 520'W(3) 203 Water Line: 141.5'N, 512'W(3) 204 Water Line: 141.5'N, 510'W(3) 205 Water Line: 141.5'N, 675'W(3) 206 Water Line: 141.5'N, 670'W(3) 207 Water Line: 141.5'N, 665'W(3) 208 Water Line: 141.5'N, 660'W(3) 209 Water Line: 70'N, 660'W(3) 210 Water Line: 70'N, 660'W(3) 211 Water Line: 70'N, 660'W(3) 212 Water Line: 70'N, 660'W(3) 0.8 3.0 2.3 1.6 0.8 2.0 1.3 0.6 0.0 2.5 1.8 1.1 0.0 3.0 2.3 1.6 0.8 3.0 2.3 1.6 0.8 3.0 2.3 1.6 0.8 100.1 98.1 98.8 100.0 99.9 98.1 98.5 93.1 93.5 97.7 97.9 94.3 94.6 99.1 99.4 98.3 98.8 100.3 99.9 98.2 98.2 98.0 99.5 97.8 99.3 19.3 20.2 19.1 17.9 18.6 20.3 20.1 24.1 23.6 21.7 21.4 23.9 23.5 20.3 20.0 21.1 20.1 18.8 19.7 22.3 22.2 21.4 19.4 22.7 20.1 1 1 4 4 1 1 1 2 2 2 2 2 (a) 2 (a) 1 1 1 4 4 1 2 2 1 4 2 1 97.2 95.2 95.0 96.2 97.0 95.2 95.6 96.0 96.4 95.8 96.0 97.2 97.5 96.2 96.5 95.4 95.0 96.4 97.0 96.3 96.3 95.1 95.7 95.9 96.4 Comments: Where tested, materials were in compliance with project specifications. Footnotes: (1) Measurements referenced from S.W. building corner. (2) Measurements referenced from line B.0/12.0. (3) Measurements referenced from N.E. building corner. (4) Measurements referenced from line B.0/14.0. Mail Distribution: (1) Duke -Weeks Realty Corporation/ Mr. Jeff Langston (1) Butler Construction /Mr. David Husted (1) Pacheco Koch, Inc. /Mr. Jack Evans (1) City of Coppel /Mr. Lee Stone (1) City of Coppel /Mr. Larry Davis (1) HBC Engineering /Mr. Bob Baker Submitted by: REED ENGINEERING GROUP, INC. Original Signed By Ronald F. Reed, P.E. BW /cg REPORTED TO: Duke -Weeks Realty Corporation 5495 Belt Line Road, Suite 360 Dallas, Texas 75240 ATTN: Mr. Jeff Langston CONTRACTOR: Butler Construction REPORT OF PIER OBSERVATION Freeport 9 Coppell Road at Bethel Road Coppell, Texas REEL? Er1EE11 IEER111E GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS REPORT NO. 25 REPORT DATE: 06 -20 -01 REG PROJECT NO. 7888 TECHNICIAN: J. Johnson PAGE: 1 of 2 Date Pier No. Pier Diameter (inches) Bell Diameter (inches) Depth Before Bell (feet) Final Depth of Pier (feet) Concrete Length (feet) 05 -24 -01 F -8 G -8 H -8 J -8 K -8 K -9 J -9 H -9 G -9 F -9 E -9 D -9 D -10 E -10 F -10 G -10 H -10 J -10 K -10 K -11 J -11 H -11 G -11 F -11 E -11 D -11 05 -25 -01 D -12 E -12 F -12 G -12 H -12 J -12 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 66 15.3 15.3 15.2 15.2 15.4 15.6 15.1 15.2 16.0 15.1 16.0 15.2 15.1 15.4 15.0 15.4 15.7 15.4 15.9 15.2 15.0 14.6 15.6 15.1 15.0 14.8 14.0 16.0 15.3 15.5 14.0 14.4 16.0 15.7 15.7 15.4 15.2 15.0 15.3 15.0 15.7 15.4 16.2 15.9 15.1 14.9 15.3 15.0 16.0 15.7 15.0 14.7 16.0 15.3 15.2 14.9 15.2 14.9 15.5 15.1 15.3 15.0 15.4 15.0 16.0 15.7 15.7 15.5 16.2 15.9 15.3 14.9 15.0 14.7 14.6 14.3 15.6 15.3 15.2 14.9 15.3 15.0 15.4 15.0 14.3 14.0 16.0 15.7 15.5 15.1 16.0 15.8 14.8 14.5 14.4 14.2 2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019 GRCLIF REPORT NO. 25 REPORT DATE: 06 -20 -01 REG PROJECT NO. 7888 PAGE: 2 of 2 Date Pier No. Pier Diameter (inches) Bell Diameter (inches) Depth Before Bell (feet) Final Depth of Pier (feet) Concrete Length (feet) 05 -25 -01 K -12 24 66 15.0 15.0 14.9 D -13 24 66 16.0 16.0 15.9 E -13 24 66 15.0 15.8 15.5 F -13 24 66 15.0 15.6 15.3 G -13 24 66 15.0 15.0 14.9 H -13 24 66 15.0 15.6 15.3 J -13 24 66 15.0 15.0 14.8 K -13 24 66 16.4 17.6 17.4 D -14 24 66 15.0 15.5 15.2 E -14 24 66 14.5 15.0 14.8 F -14 24 66 14.8 14.8 14.6 G -14 24 66 15.2 15.8 15.5 H -14 24 66 15.0 15.8 15.5 J -14 24 66 15.4 15.4 15.2 K -14 24 66 14.6 15.0 14.7 K -15 24 66 14.8 15.1 14.9 J -15 24 66 15.4 15.0 14.8 H -15 24 66 15.0 15.0 14.7 Mail Distribution: (1) Duke -Weeks Realty Corporation/ Mr. Jeff Langston (1) Butler Construction /Mr. David Husted (1) Pacheco Koch, Inc. /Mr. Jack Evans (1) City of Coppel /Mr. Lee Stone (1) City of Coppel /Mr. Larry Davis (1) HBC Engineering /Mr. Bob Baker Submitted by: REED ENGINEERING GROUP, INC. Original Signed By James F. Phipps, P.E. BW /cg REPORTED TO: Duke -Weeks Realty Corporation 5495 Belt Line Road, Suite 360 Dallas, Texas 75240 ATTN: Mr. Jeff Langston CONTRACTOR: Butler Construction Location of Sample Design Information Test Results CONCRETE CYLINDER TEST REPORT Freeport 9 Coppell Road at Bethel Road Coppell, Texas 2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019 FR E E I: E I G I r EEr. EEE R I r GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS REPORT NO. 84 REG PROJECT NO. 7888 SAMPLE DATE: 06 -20 -01 TECHNICIAN: R. Yeoman Set Number I Location Quantity Represented 1 2 3 4 5 6 7 Floor slab at G -10 Floor slab at G -9 Floor slab at G -8.6 Floor slab at G -7.3 Floor slab at G -6.8 Floor slab at G -5.2 Floor slab at G -4.8 50/720 140/720 220/720 320/720 450/720 580/720 650/720 Source of Concrete Mix Identification Specified Strength p.s.i. Potter 9349 4000 GRO UI= Set No. Cylinder ID Date Tested Age Test Total Load lbs. Compressive Strength p.s.i. Average Strength p.s.i. 1 9490 9490 9490 9490 2 9491 9491 9491 9491 3 9492 9492 9492 9492 4 9493 9493 9493 9493 06 -27 -01 07 -18 -01 07 -18 -01 Hold 06 -27 -01 07 -18 -01 07 -18 -01 Hold 06 -27 -01 07 -18 -01 07 -18 -01 Hold 06 -27 -01 07 -18 -01 07 -18 -01 Hold 7 28 28 H 7 28 28 H 7 28 28 H 7 28 28 H 124760 154260 156060 114070 137200 139090 134150 169220 167060 131190 164680 161280 4410 5460 5520 4040 4860 4920 4750 5990 5910 4640 5830 5710 5490 4890 5950 5770 Set No. Cylinder ID Date Tested Age Test Total Load lbs. Compressive Strength p.s.i. Average Strength p.s.i. 5 9494 06 -27 -01 7 135720 4800 9494 07 -18 -01 28 155020 5490 9494 07 -18 -01 28 160310 5670 9494 Hold H 6 9495 06 -27 -01 7 128290 4540 9495 07 -18 -01 28 162100 5740 9495 07 -18 -01 28 167110 5910 9495 Hold H 7 9496 9496 9496 9496 06 -27 -01 07 -18 -01 07 -18 -01 Hold 7 130490 4620 28 155580 5510 28 157620 5580 H 5580 5830 5550 Cylinder Data Set No. Cylinder ID Slump Time of Sample Air Temp. Concrete Temp. Air Entrainment Ticket Number 1 9490 4.50 7:25AM 75 88 N/A 104159 2 9491 5.00 8:15AM 76 89 N/A 104168 3 9492 5.00 8:30AM 78 88 N/A 104176 4 9493 5.00 9:30AM 80 88 N/A 104186 5 9494 5.00 10:03AM 80 89 N/A 104199 6 9495 5.50 11:20AM 84 88 N/A 104212 7 9496 5.00 1:40PM 88 89 N/A 104219 Mail Distribution: (1) Duke -Weeks Realty Corporation/ Mr. Jeff Langston (1) Butler Construction /Mr. David Husted (1) Pacheco Koch, Inc. /Mr. Jack Evans (1) City of Coppel /Mr. Lee Stone (1) City of Coppel /Mr. Larry Davis (1) HBC Engineering /Mr. Bob Baker Submitted by: REED ENGINEERING GROUP, INC. Original Signed By Keith Atkins KEA/je