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SC-Coppell HS-LR 991105FUGRO SOUTH, INC. ~ 2880 Virgo Lane: Dallas. Texas 75229 Ph (972) 484-8301: Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell. Texas Project No.: 0791-2208 I SAMPLE DATE: September 28, 1999 I CONTRACTOR: Dal Mac TICKET NO.: 3092524 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 90 PLANT/TRUCK: 3/756 CONCRETE TEMP. (°F) (ASTM C.'1064): 88 MIX ID NUMBER: 16 TIME BATCHED: 11:47 AIR (%) (ASTM C-231): TIME SAMPLED: 12:35 WATER ADDED (gal): 5 WEATHER CONDITION: .Clear SLUMP (in.) (ASTM C-143): 5 LOCATION OF PLACEMENT: Grade beam, 18th drop beam at DG and DS CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE I SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH ' STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 173 7 10/05/99 97000 3430 3000/28 days CHC 174 28 10/26/99 126000 4460 CHC 175 28 10/26/99 124000 4390 CHC 176 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143, Types°f ~] ~[~ F1 E] Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Greg Forsythe FUGRO SOUTH INC. Reviewed By: ¢' I SMH/rm Distribution: DaI-Mac Construction - Dam/eh Norman City of Coppell - Larry Davis' Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. ~ 2880 Virgo Lane; Dallas. Texas 75229 Ph (972) 484-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project NO.: 0791-2208 SAMPLE DATE: September 28, 1999 CONTRACTOR: Dal Mac TICKET NO.: 3092542 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 90 PLANT/TRUCK: 3/972 CONCRETE TEMP. (°F) (ASTM C-1064): 85 MIX ID NUMBER: 16 TIME BATCHED: 2:30 AIR (%) (ASTM C-231) · TIME SAMPLED: 3:10 WATER ADDED (gal): 0 WEATHER CONDITION: Clear SLUMP (in.) (ASTM C.143) .' 5 LOCATION OF PLACEMENT: Grade beam at DD.5 between D5 and D6 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 177 7 10/05/99 81000 2870 3000/28 days CHC 178 28 10/26/99 116000 4100 CHC 179 28 10/26/99 118000 4170 CHC 180 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof ~ [~ [~ Cudng: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Greg Forsythe FUGRO SOUTH INC. Reviewed By: ,,,'" /~ SMH/rm Distribution: Dal-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. 2880 Virgo Lane; Dallas, Texas 75229 Ph (972) 484-8301: Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal- Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: September 30, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 309240 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 40.1 PLANT/TRUCK: 3 CONCRETE TEMP. (°F) (ASTM C-1064): 65.1 MIX ID NUMBER: 16 TIME BATCHED: 4:42 AIR (%) (ASTM C-231): 5 TIME SAMPLED: 5:00 WATER ADDED (gal): 0 WEATHER CONDITION: SLUMP (in.) (ASTM C-143): 5 LOCATION OF PLACEMENT: Paved, Building B on slab paved BH on B1 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 181 7 10/07/99 67000 2370 3000/28 days CHC 182 28 10/28/99 93000 3290 CHC 183 28 10/28/99 91000 3220 CHC 184 Hold F~acture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143. 'l'ypesof [~ [~ [~ r-'] curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: ~' I SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppelt lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford --r~..-,, FUGRO SOUTH, INC. i 2880 Virgo Lane; Dallas. Texas 75229 Ph (972) 484-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal- Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project NO.: 0791-2208 I SAMPLE DATE: September 30, 1999 I CONTRACTOR: The Cortez Group TICKET NO.: 3092647 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 43.1 PLANT/TRUCK: 3 CONCRETE TEMP. (°F) (ASTM C-1064): 65.1 MIX ID NUMBER: 16 TIME BATCHED: 5:40 AIR (%) (ASTM C-231): 5.5 TIME SAMPLED: 6:20 WATER ADDED (gal): 0 WEATHER CONDITION: SLUMP (in.) (ASTM C-143): 4.5 LOCATION OF PLACEMENT: Paved on Building B slab paved BM+BI CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 189 7 10107/99 101000 3570 3000/28 days CHC 190 28 10/28/99 122000 4320 CHC 191 28 10/28/99 124000 4390 CHC 192 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143. Typesof ~] ~ ~ r~ curing: Methods: ASTM C-39 Fracture: A B C D REMARKS; Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: f ,~ ~ SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Etmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. - 2880 Virgo Lane; Dallas, Texas 75229 Ph (972) 484-8301: Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, cio Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: September 30, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 3092645 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 40.1 PLANT/TRUCK: 3/968 CONCRETE TEMP. (°F) (ASTM C-1064): 65.1 MIX ID NUMBER: 16 TIME BATCHED: 5:14 AIR (%) (ASTM C-231): 5 TIME SAMPLED: 5:40 WATER ADDED (gal): 0 WEATHER CONDITION: SLUMP (in.) (ASTM C-143) · 4.5 LOCATION OF PLACEMENT: Paved, Building B on slab paved BH and B5 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 185 7 10/07/99 86000 3040 3000/28 days CHC 186 28 10/28/99 117000 4140 CHC 187 28 10/28/99 114000 4030 CHC 188 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143. Typesof [~] [~] [~1 ~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: - ! SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford -~.~_.,.,,, FUGRO SOUTH, INC. ~ 2880 Virgo Lane; Dallas. Texas 75229 Ph (972)484-8301: Fax (972)620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell. Texas Project No.: 0791-2208 SAMPLE DATE: September 30, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 3092652 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 47.1 PLANT/TRUCK: 3/819 CONCRETE TEMP. (°F) (ASTM C-1064): 65.1 MIX ID NUMBER: 16 TIME BATCHED: 6:17 AIR (%) (ASTM C-231): 5 TIME SAMPLED: 6:50 WATER ADDED (gal): 0 WEATHER CONDITION: SLUMP (in.) (ASTM C-143) .' 5 LOCATION OF PLACEMENT: Paved Building B, slab on BM on B5 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 193 7 10/07/99 87000 3080 3000/28 days CHC 194 28 10/28/99 107000 3780 CHC 195 28 10/28/99 109000 3860 CHC 196 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 TestJng ASTM C-143, Typesof [~ ~ ~ ~'~ Cudng: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: ,"- J SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford '-~a,=.--,~ FUGRO SOUTH, INC. i 2880 Virgo Lane; Dallas. Texas 75229 Ph (972) 484-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c. Jo Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: September 30, 1999 CONTRACTOR: The Cortez Group, Inc. TICKET NO.: 7077818 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 55.1 PLANT/TRUCK: 7/955 CONCRETE TEMP. (°F) (ASTM C-1064): 65.1 MIX ID NUMBER: 16 TIME BATCHED: 7:05 AIR (%) (ASTM C-231): 5 TIME SAMPLED: 7:45 WATER ADDED (gal): 0 WEATHER CONDITION: SLUMP (in.) (ASTM C-'143) .' 5 LOCATION OF PLACEMENT: Paved Building B slab on BP+B1 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square Inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 197 7 10/07/99 89000 3150 3000/28 days CHC 198 28 10/28/99 122000 4320 CHC 199 28 10/28/99 119000 4210 CHC 200 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM 0-31 Testing ASTM C-143. Typesof [~ ~ ~ ~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: '"' SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. 2880 Virgo Lane; Dallas. Texas 75229 Ph (972) 484-8301: Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: September 30, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 6108199 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 55.1 PLANT/TRUCK: 6/802 CONCRETE TEMP. (°F) (ASTM C-1064): 67.1 MIX ID NUMBER: 16 TIME BATCHED: 7:41 AIR (%) (ASTM C-231): 5 TIME SAMPLED: 8:45 WATER ADDED (gal): 0 WEATHER CONDITION: Sunny SLUMP (in.) (ASTM C-143): 4.5 LOCATION OF PLACEMENT: Paved Building B slab BR+B5 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 201 7 10/07/99 98000 3470 3000/28 days CHC 202 28 10/28/99 124000 4390 CHC 203 28 10/28/99 127000 4490 CHC 204 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof ~] [~ [~ [~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: ~ SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. 2880 Virgo Lane; Dallas. Texas 75229 Ph (972) 48,t-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c. Jo Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: September 30, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 7077839 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 60.1 PLANT/TRUCK: CONCRETE TEMP. (°F) (ASTM C.1064): 67.1 MIX ID NUMBER: 16 TIME BATCHED: 9:45 AIR (%) (ASTM C-231): 5 TIME SAMPLED: 10:20 WATER ADDED (gal): 0 WEATHER CONDITION: Sunny SLUMP (in.) (ASTM C-14-~) -' 5 LOCATION OF PLACEMENT: Paved on Building B slab BS+B2 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 205 7 10/07/99 96000 3400 3000/28 days CHC 206 28 10/28/99 122000 4320 CHC 207 28 10/28/99 124000 4390 CHC 208 Hold Fracture mode is (A) unless otherwise noted Sl:)ecifications: Making & ASTM C-31 Testing ASTM C-143, Types°f ~ ~ 0 F'"] Cudng: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elrnore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. 2880 Virgo Lane; Dallas, Texas 75229 Ph (972) 484-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: September 30, 1999 I CONTRACTOR: The Cortez Group TICKET NO.: 3092709 CONCRETE SUPPLIER: AMBIENT TEMP. (°F): 75.1 PLANT/TRUCK: 3/830 CONCRETE TEMP. (°F) (ASTM C-1064): 65.5 MIX ID NUMBER: 16 TIME BATCHED: 1:37 AIR (%) (ASTM C-231): 5 TIME SAMPLED: 2:25 WATER ADDED (gal): 0 WEATHER CONDITION: Sunny SLUMP (in.) (ASTM C-143): 5 LOCATION OF PLACEMENT: Between D1 and D3 on Line D.D B42 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 209 7 10/07/99 83000 2940 3000/28 days CHC 210 28 10/28/99 105000 3715 CHC 211 28 10/28/99 103000 3640 CHC 212 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143, Types°f ~] ~] D r-'] cudng: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: "'- ~¢ SMH/rm Distribution: Dal-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. ~ 2880 Virgo Lane; Dallas, Texas 75229 Ph (972) 484-8301: Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: September 30, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 3092720 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 75.1 PLANT/TRUCK: 3/821 CONCRETE TEMP. (°F) (ASTM C-1064): 67.1 MIX ID NUMBER: 16 TIME BATCHED: AIR (%) (ASTM C-231): 5 TIME SAMPLED: WATER ADDED (gal): 0 WEATHER CONDITION: SLUMP (in.) (ASTM C-~43): 4.5 LOCATION OF PLACEMENT: Grade beam DI+D2 on Line DC on B37 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 213 7 10/07/99 85000 3010 3000/28 days CHC 214 28 10/28/99 122000 4320 CHC 215 28 10/28/99 124000 4390 CHC 216 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof [~ [~0 [~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: - SMH/rm Distribution: Dal-Mac Construction - Damon Norman City of Coppetl - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. i ~ '_~ 2880 virgo Lane; Dallas. Texas 75229 Ph (972) 484-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppetl High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 6, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 7078170 CONCRETE SUPPLIER: Lattimore Materials AMBIENT TEMP. (°F): 90 PLANT/TRUCK: 7/959 CONCRETE TEMP. (°F) (ASTM C-10S4): 77 MIX ID NUMBER: 16 TIME BATCHED: 3:10 AIR (%) (ASTM C-231): 4 TIME SAMPLED: 4:00 WATER ADDED (gal): 5 WEATHER CONDITION: Sunny SLUMP (in.) (ASTM C-143): 5 LOCATION OF PLACEMENT: Grade beams in Area G on Lines GG and G6 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 221 7 10/13/99 87000 3080 3000/28 days CHC 222 28 11/03/99 109000 3860 CHC 223 28 11/03/99 107000 3780 CHC 224 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143. Typesof [~] [~ [~ [~ Cudng: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Frank Daniel FUGRO SOUTH INC. Reviewed By: ~ SMH/rm Distribution: Dal-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. i~ 2880 Virgo Lane; Dallas, Texas 75229 Ph (972) 484-6301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project NO.: 0791-2208 SAMPLE DATE: October 6, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 7978176 CONCRETE SUPPLIER: Lattimore Materials AMBIENT TEMP. (°F): 85 PLANT/TRUCK: 7/947 CONCRETE TEMP. (°F) (ASTM C.10S4): 79 MIX ID NUMBER: 16 TIME BATCHED: 4:50 AIR (%) (ASTM C.231): 3.7 TIME SAMPLED: 5:30 WATER ADDED (gal): 5 WEATHER CONDITION: Sunny SLUMP (in.) (ASTM C-143): 4.50 LOCATION OF PLACEMENT: Grade beams in Area G on Lines G9 and GH CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 225 7 10/13/99 94000 3330 I 3000/28 days CHC 226 28 11/03/99 116000 4100 CHC 227 28 11/03/99 118000 4170 CHC 228 Hold { Fracture tootle is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143. Typesof [~ [~ [~ ~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Frank Daniel FUGRO SOUTH INC. Reviewed By:~'- ~/ SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. ~ 2880 Virgo Lane; Dallas. Texas 75229 Ph (972) 484-8301: Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 22, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 3093770 CONCRETE SUPPLIER: Lattimore Materials AMBIENT TEMP. (°F): 85 PLANT/TRUCK: 3/1024 CONCRETE TEMP. (°F) (ASTM C-1064): 76 MIX ID NUMBER: 16 TIME BATCHED: 3:58 AIR (%) (ASTM C-231): 4 TIME SAMPLED: 4:45 WATER ADDED (gal): 0 WEATHER CONDITION: Sunny SLUMP (in.) (ASTM C-143): 4.50 LOCATION OF PLACEMENT: Retaining wall in Area D on Lines DC and D2.5 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 285 7 10/29/99 99000 3500 3000/28 days CHC 286 28 11/19/99 CHC 287 28 11/19/99 CHC 288 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143. Typesof [~ [~ ~2] ~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Frank Daniel FUGRO SOUTH INC. Reviewed By: -'-' .~ SMH/rm Distribution: Dal-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. ~ 2880 Virgo Lane; Dallas. Texas 75229 Ph (972) 484-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 22, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 7078952 CONCRETE SUPPLIER: Lattimore Materials AMBIENT TEMP. (°F): 83 PLANT/TRUCK: 7/757 CONCRETE TEMP. (°F) (ASTM C-1064): 74 MIX ID NUMBER: 16 TIME BATCHED: 12:42 AIR (%) (ASTM C-231): 4.1 TIME SAMPLED: 1:32 WATER ADDED (gal): 0 WEATHER CONDITION: Sunny SLUMP (in.) (ASTM Co143): 5 LOCATION OF PLACEMENT: Slab on carton forms in Area C1 on Grid Lines CA and C3 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 281 7 10/29/99 96000 3400 3000/28 days CHC 282 28 11/19/99 CHC 283 28 11/19/99 CHC 284 Hold Fracture mode is (A) unless otherwise noted Sl~ecifications: Making & ASTM C-31 Testing ASTM C-143, Typesof [~ [~] ~-----] ~ Cudng: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Frank Daniel FUGRO SOUTH INC. Reviewed By: · SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. ~ 2880 Virgo Lane: Dallas. Texas 75229 Ph (972) 484-8301: Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 14, 1999 CONTRACTOR: Cortez Group TICKET NO.: 6109344 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 88 PLANT/TRUCK: 6/758 CONCRETE TEMP. (°F) (ASTM C-1064): 84 MIX ID NUMBER: 16 TIME BATCHED: 11:33 AIR (%) (ASTM C-231): TIME SAMPLED: 12:30 WATER ADDED (gal): 0 WEATHER CONDITION: Clear SLUMP (in.) (ASTM C-143): 5 LOCATION OF PLACEMENT: Slab upper dining area, 10 feet south from nortrheast corner CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 261 7 10/21/99 84000 2970 3000/28 days CHC 262 28 11/11/99 CHC 263 28 11/11/99 CHC 264 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof [~ [~ ~ r'-] cudng: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Greg Forsythe FUGRO SOUTH INC. Reviewed By: ~'- [ SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppetl lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike EImore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. ~ 2880 Virgo Lane; Dallas. Texas 75229 Ph (972) 484-8301; Fax (972} 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 5, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 20, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 7078801 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 80.1 PLANT/TRUCK: 7~755 CONCRETE TEMP. (°F) (ASTM C.1064): 72.1 MIX ID NUMBER: 16 TIME BATCHED: 1:15 AIR (%) (ASTM C-231): 5 TIME SAMPLED: 2:00 WATER ADDED (gal): 0 WEATHER CONDITION: Sunny SLUMP (in.) (ASTM C-'143): 4.5 LOCATION OF PLACEMENT: Grade beam on Line DB between G5 and C6 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square Inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 277 7 10/27/99 108000 3820 3000/28 days CHC 278 28 11/17/99 CHC 279 28 11/17/99 CHC 280 Hold Fracture mode is (A) unless otherwise noted Si3ecifications: Making & ASTM C-31 Testing ASTM C-143. Typesof ~;)1 ~-~ ~"~ F--~ Cudng: Methods: ASTM C-39 Fracture: AVXJ I/XJ Vi I lB C D REMARKS: Technician: Julio Perez FUGRO SOUTH INC. Reviewed By: -~' / · SMH/rm Distribution: DaI-Mac Construction - Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JRJ Paving - Jeff Williford