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SC-Coppell HS-LR 991108FUGRO 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 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 28, 1999 CONTRACTOR: Dal Mac TICKET NO.: 7079164 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 67 PLANT/TRUCK: 7/1008 CONCRETE TEMP. (°F) (ASTM C-1064).' 71 MIX ID NUMBER: 16 TIME BATCHED: 6:45 AIR (%) (ASTM C-231): TIME SAMPLED: 7:30 WATER ADDED (gal): 0 WEATHER CONDITION: Partly cloudy SLUMP (in.) (ASTM C-143): 5 LOCATION OF PLACEMENT: Slab northeast corner 10 feet north, 70 feet east 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 309 7 11/04/99 95000 3360 3000/28 days CHC 310 28 11/25/99 CHC 311 28 11/25/99 CHC 312 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: Pompey McGee 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 OBSERVATION OF CONCRETE PLACEMENT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 DATE PERFORMED: November 5, 1999 General Contractor: Dal-Mac Method of Test: Applicable ACI Recommendations and ASTM Standards Results / Remarks: Concrete placement observation was performed at the Walkway between existing building and new building following location: on the southwest outside portion of existing building. Time placement began: 12:15 p.m. Time placement ended: 2:30 p.m. Total cubic yards placed: 30 Slump range (inches): 5.0 to 6.5 Slump required (inches): Concrete supplier and plant: Concrete temperature range (°F): 76 - 78°F Strength required (psi/days): 3000~28 Number of cylinders made: 1 set of 4 concrete cylinders Superplasticizer used: No John Gipson Fugro South Technician FUGRO SOUTH, INC. Reviewed By: -' J SMH/bg 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, cJo Dal - Mac Construction Co. Report Date: November 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project NO.: 0791-2208 SAMPLE DATE: October29, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 14112614 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 73.1 PLANT/TRUCK: 14/974 CONCRETE TEMP. (°F) (ASWa C-10S4): 70.1 MIX ID NUMBER: 16 TIME BATCHED: 1:30 AIR (%) (ASTM C-23'1): 5 TIME SAMPLED: 2:45 WATER ADDED (gal): 10 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-143): 4.5 LOCATION OF PLACEMENT: Between C1 and C2 on Line DB at Area C1 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 333 7 11/05/99 86000 3040 3000/28 days CHC 334 28 11/26/99 CHC 335 28 11/26/99 CHC 336 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: 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: Coppetl lSD, c/o Dal - Mac Construction Co. Report Date: November 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October29, 1999 CONTRACTOR: The Cortez Group, Inc. TICKET NO.: 14112513 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 70.1 PLANT/TRUCK: 14/772 CONCRETE TEMP. (°F) (ASTM Co1064): 70.1 MIX ID NUMBER: 16 TIME BATCHED: 7:00 AIR (%~ (ASTM C-231): 5.7 TIME SAMPLED: 8:15 WATER ADDED (gal): 10 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-143): 5.5 LOCATION OF PLACEMENT: F5 on Line GJ on Building F CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYMNDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 329 7 11/05199 90000 3180 3000/28 days CHC 330 28 11/26/99 CHC 331 28 11/26/99 CHC 332 Hold Fracture mode is (A) unless other~vise noted Specifications: Making & ASTM C-31 Testing ASTM C-143. Typesof [~ [~ [~ 0 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 Elmore JRJ Paving - Jeff Williford FUGRO SOUTH, INC. ~ ~llla~ 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 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October29, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 14112486 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 68.1 PLANT/TRUCK: 14/744 CONCRETE TEMP. (°F) (ASTM C-1064): 60.1 MIX ID NUMBER: 16 TIME BATCHED: 5:40 AIR (%) (ASTM C.231): 5 TIME SAMPLED: 6:20 WATER ADDED (gal): 10 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-143): 5.5 LOCATION OF PLACEMENT: F7 on Line GG on Building F 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 325 7 11/05/99 100000 3540 3000/28 days CHC 326 28 11/26/99 CHC 327 28 11/26/99 CHC 328 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143. Typesof ~;;~ ['~1 ('~ I""1 Cudng: Methods: ASTM C-39 Fracture: A[/~J [/~ [/'~ [~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 JR,J 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 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 29, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 14112485 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 70.1 PLANT/TRUCK: 14/772 CONCRETE TEMP. (°F) (ASTM C-1064): 67.1 MiX ID NUMBER: 16 TIME BATCHED: 4:45 AIR (%) (AST~ C.231): 5.3 TIME SAMPLED: 5:50 WATER ADDED (gal): 10 WEATHER CONDITION: Cloudy SLUMP (in.) {ASTM C-143): 5 LOCATION OF PLACEMENT: F1 on Line FA on Building F CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x t2", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 321 7 11/05/99 99000 3500 3000/28 days CHC 322 28 11/26/99 CHC 323 28 11/26/99 CHC 324 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: 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 EImore JRJ Paving - Jeff Williford -F-~..-D 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 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 29, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 14112480 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 65.1 PLANT/TRUCK: 14/984 CONCRETE TEMP. (°F) (ASTM C-1064): 70.1 MIX ID NUMBER: 16 TIME BATCHED: 3:58 AIR (%) (ASTM C-231): 5.0 TIME SAMPLED: 5:10 WATER ADDED (gal): 0 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-143) -' 4.5 LOCATION OF PLACEMENT: F3 on Line GK on Building F 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 317 7 11/05/99 69000 2440 3000/28 days CHC 318 28 11/26/99 CHC 319 28 11/26/99 CHC 320 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143. Types°f [~ [~[~] ~1 E] 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 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 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project NO.: 0791-2208 SAMPLE DATE: October 28, 1999 CONTRACTOR: Dal Mac TICKET NO.: 7079154 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 66 PLANT/TRUCK: 7/1045 CONCRETE TEMP. (°F) (ASTM C-1064): 70 MIX ID NUMBER: 16 TIME BATCHED: 5:27 AIR (%) (ASTM C-231): TIME SAMPLED: 6:20 WATER ADDED (gal): 0 WEATHER CONDITION: Partly cloudy SLUMP (in.) (AS?M C-143): 5 LOCATION OF PLACEMENT: Slab norheast corner of building, 10 feet north, 50 feet east 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 305 7 11/04/99 104000 3680 3000/28 days CHC 306 28 11/25/99 CHC 307 28 11/25/99 CHC 308 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof [~ B ~---~ ~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Pompey McGee FUGRO SOUTH INC. Reviewed By: s ( 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. -- . .m 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 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 28, 1999 CONTRACTOR: Dal Mac TICKET NO.: 709156 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 66 PLANT/TRUCK: 7/804 CONCRETE TEMP. (°F) (ASTM C-1064): 67 MIX ID NUMBER: 16 TIME BATCHED: 4:20 AIR (%)(ASTM C-231): TIME SAMPLED: 6:00 WATER ADDED (gal): 10 WEATHER CONDITION: Partly cloudy SLUMP (in.) (ASWa C.143): 5 LOCATION OF PLACEMENT: Slab northeast corner of building, 10 feet north, 90 feet east 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 301 7 11/04/99 107000 3780 3000/28 days CHC 302 28 11/25/99 CHC 303 28 11/25/99 CHC 304 Hold Fracture mode is (A) unless otherwise noted Spec, ficafions: Making & ASTM C-31 Testing ASTM C-143, Typesof [~ [~ [~ ~] Cudng: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Pompey McGee 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 dRd Paving - .left 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 8, 1999 PROJECT: Coppell High School, Coppell. Texas Project No.: 0791-2208 SAMPLE DATE: October 28, 1999 CONTRACTOR: Dal Mac TICKET NO.: 709146 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 65 PLANT/TRUCK: 6/736 CONCRETE TEMP. (°F) (ASTM C.1064): 67 MIX ID NUMBER: 16 TIME BATCHED: 4:10 AIR (%) (ASTM C-231): TIME SAMPLED: 5:00 WATER ADDED (gal): 0 WEATHER CONDITION: Partly cloudy SLUMP (in.) (ASTM C-143): 5 LOCATION OF PLACEMENT: Slab northeast corner of building, 10 feet north, 30 feet east 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 297 7 11/04/99 106000 3750 3000/28 days CHC 298 28 11/25/99 CHC 299 28 11/25/99 CHC 300 Hold Fracture mode is (A) unless otherwise noted Sl~eciflcations: Making & ASTM C-31 Testing ASTM C-143, Typesof [~ ~ ~ E] Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Pompey McGee 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 Pt~ (972) 484-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 28, 1999 CONTRACTOR: Oal Mac TICKET NO.: 709132 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 63 PLANT/TRUCK: 6/781 CONCRETE TEMP. (°F) (ASTM C-10S4): 65 MIX ID NUMBER: 16 TIME BATCHED: 3:40 AIR (%) (ASTM C-231): TIME SAMPLED: 4:30 WATER ADDED (gal): 0 WEATHER CONDITION: Partly cloudy SLUMP (in.) (ASTM C-143): 5 LOCATION OF PLACEMENT: Slab northeast corner of building, 10 feet north, 10 feet east 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 293 7 11/04/99 110000 3890 3000/28 days CHC 294 28 11/25/99 CHC 295 28 11/25/99 CHC 296 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof ~] ~ ~ E~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Pompey McGee 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 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 8, 1999 CONTRACTOR: Dal Mac TICKET NO.: 6108941 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 86 PLANT/TRUCK: 6/804 CONCRETE TEMP. (°F) (ASTM C-1064): 85 MIX ID NUMBER: 16 TIME BATCHED: 12:07 AIR (%) (ASTM C-231) '. TIME SAMPLED: 12:50 WATER ADDED (gal): 0 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-t43): 5 LOCATION OF PLACEMENT: Grade beam, Area G Lines SC and G3 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 229 7 10/15/99 90000 3180 3000/28 days CHC 230 28 11/05/99 114000 4030 CHC 231 28 11/05/99 111000 3930 CHC 232 Hold Fracture mode is (A) unless otherwise noted Specificatior~s: Making & ASTM C-31 Testing ASTM C-143, Typesof [~ [~ [~ ~ Curing: 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 / 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 P,h (972) 484-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppeil lSD, c/o Dal - Mac Construction Co. Report Date: November 8, 1999 PROJECT: Coppell Hicjh School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 8, 1999 CONTRACTOR: TICKET NO.: 6108947 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 87 PLANT/TRUCK: 6/963 CONCRETE TEMP. (°F) (ASTM C-1064): 85 MIX ID NUMBER: 16 TIME BATCHED: 12:53 AIR (%) (ASTM C-231): TIME SAMPLED: 1:55 WATER ADDED (gal): 0 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-143) .' 5 LOCATION OF PLACEMENT: Grade beam, Area G, Line GM and G8 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 233 7 10/15/99 93000 3290 3000/28 days CHC 234 28 11/05/99 116000 4100 CHC 235 28 11/05/99 118000 4170 CHC 236 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: Greg Forsythe 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 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 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 8, 1999 ] CONTRACTOR: Dal Mac TICKET NO.: 6108950 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 86 PLANT/TRUCK: 6/805 CONCRETE TEMP. (°F) (ASTM C-1064): 85 MIX ID NUMBER: 16 TIME BATCHED: 2:15 AIR (%) (ASTM C-231): TIME SAMPLED: 3:10 WATER ADDED (gal): 0 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-143): 5 LOCATION OF PLACEMENT: Grade beam, Area G GK-G4 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 237 7 10/15/99 94000 3330 3000/28 days CHC 238 28 11/05/99 122000 4320 CHC 239 28 11/05/99 120000 4240 CHC 240 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: Bob Shea FUGRO SOUTH INC. Reviewed By: ,-- ' ~ SMH/br 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 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 29, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 14112477 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 65.1 PLANT/TRUCK: 14/815 CONCRETE TEMP. (°F) (ASTM C-10M): 70.1 MIX ID NUMBER: 16 TIME BATCHED: 3:35 AIR (%) (ASTM C-231) '. 5 TIME SAMPLED: 4:15 WATER ADDED (gal): 10 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-143) ' 4.5 LOCATION OF PLACEMENT: Between C.10 and F1 on Line FC on Building F 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 313 7 11/15/99 91000 3220 3000/28 days CHC 314 28 11/26/99 CHC 315 28 11/26/99 CHC 316 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM 0-143, Typesof [~ [~ [~ ~ Curing: 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 l----,-~ FUGRO SOUTH, INC. ~ 2880 virgo Lane; Dallas, Texas 75229 P.h (972) 484-8301' Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: November 8, 1999 PROJECT: Coppell High School, Coppell, Texas Project No.: 0791-2208 SAMPLE DATE: October 28, 1999 CONTRACTOR: Dal Mac TICKET NO.: 6110237 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 63 PLANT/TRUCK: 6~736 CONCRETE TEMP. (°F) (ASTM C.10S4): 67 MIX ID NUMBER: 16 TIME BATCHED: 2:52 AIR (%) (ASTM C-231): TIME SAMPLED: 3:30 WATER ADDED (gal): 5 WEATHER CONDITION: Partly cloudy SLUMP (in.) (ASTM C.143): 4.50 LOCATION OF PLACEMENT: Slab, northeast corner of building, 10 feet north, 10 feet west CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square Inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYMNDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 289 7 11/04/99 105000 3710 3000/28 days CHC 290 28 11125199 CHC 291 28 11/25/99 CHC 292 Hold Fracture mode is (A) unless otherwise noted Specifications: Making & ASTM C-31 Testing ASTM C-1~.3. Typesof ~ ~[~ ~ r~ cudng: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Pompey McGee 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