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SC-Coppell HS-LR 991004FUGRO 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: October 4, 1999 PROJECT: Coppell HiGh School, Coppeil, Texas PROJECT NO: 0791-2208 I SAMPLE DATE: September 23, 1999 I CONTRACTOR: Dal - Mac TICKET NO.: 7077483 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 64 PLANT/TRUCK: 7/958 CONCRETE TEMP. (°F) (ASTM C.10S4): 80 MIX ID NUMBER: 16 TIME BATCHED: 10:14 AIR (%) (ASTM C-231): TIME SAMPLED: 10:40 WATER ADDED (gal): 15 WEATHER CONDITION: Clear SLUMP (in.) (ASTM C-143): 5.0 LOCATION OF PLACEMENT: Slab, 10 feet east, 10 feet south from northwest corner of freshman center CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYUNDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 165 7 9-30-99 94000 3330 3000/28 days CHC 166 28 10-21-99 CHC 167 28 10-21-99 CHC 168 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: Greg Forsythe FUGRO SOUTH INC. Reviewed By: -'- I SMH/mv 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: October 4, 1999 PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208 SAMPLE DATE: September 23, 1999 I CONTRACTOR: Dal - Mac TICKET NO.: 7077480 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 64 PLANT/TRUCK: 7/786 CONCRETE TEMP. (°F) (ASTM C-1064): 79 MIX ID NUMBER: 16 TIME BATCHED: 9:52 AIR (%) (ASTM C.231): TIME SAMPLED: 10:25 WATER ADDED (gal): 10 WEATHER CONDITION: Clear SLUMP (in.) (ASTM C-143): 5.0 LOCATION OF PLACEMENT: Slab, 20 feet east, 5 feet north from southwest corner of freshman center 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 161 7 9-30-99 95000 3360 3000~28 days CHC 162 28 10-21-99 CHC 163 28 10-21-99 CHC 164 Hold Fracture mode is (A) unless other,vise noted Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof [~ ~] ~ E~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: Greg Forsythe FUGRO SOUTH INC. Reviewed SMH/mv Distribution: DaI-Mac Construction- Damon Norman City of Coppell - Larry Davis Coppell lSD - Mickey Harper SHW Group - Joe Craddock SHW Group - Mike Elmore JP, 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: October 4, 1999 PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208 SAMPLE DATE: September 23, 1999 CONTRACTOR: Dal - Mac TICKET NO.: 7077466 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 59 PLANT/TRUCK: 7/785 CONCRETE TEMP. (°F) (ASTM C.1064): 76 MIX ID NUMBER: 16 TIME BATCHED: 7:50 AIR (%) (ASTM C-231): TIME SAMPLED: 8:50 WATER ADDED (gal): 0 WEATHER CONDITION: Clear SLUMP (in.) (ASTM C-143) .' 5.0 LOCATION OF PLACEMENT: Slab, 50 feet east, 30 feet south from northwest corner of freshman center 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 157 7 9-30-99 98000 3470 3000~28 days CHC 158 28 10-21-99 CHC 159 28 10-21-99 CHC 160 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: Greg Forsythe FUGRO SOUTH INC. Reviewed By: ~'~ /' SMH/mv 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, r./o Dal- Mac Construction Co. REPORT DATE: October 4, 1999 PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208 SAMPLE DATE: September23, 1999 CONTRACTOR: Dal - Mac TICKET NO.: 7077452 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 50 PLANT/TRUCK: 7/752 CONCRETE TEMP. (°F) (ASTM C-10~4): 73 MIX ID NUMBER: 16 TIME BATCHED: 6:31 AIR (%) (As*ha c-231): TIME SAMPLED: 7:10 WATER ADDED (gal): 10 WEATHER CONDITION: Clear SLUMP (in.) (ASTM C-~43): 5.0 LOCATION OF PLACEMENT: Slab, 80 feet east, 10 feet south from northwest corner of freshman center CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYUNDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 153 7 9-30-99 103000 3640 3000/28 days CHC 154 28 10-21-99 CHC 155 28 10-21-99 CHC 156 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: Greg Forsythe FUGRO SOUTH INC. Reviewed By: "- ~ SMH/mv 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: October 4, 1999 PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208 SAMPLE DATE: September 23, 1999 CONTRACTOR: Dal - Mac TICKET NO.: 7077444 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 50 PLANT/TRUCK: 7/955 CONCRETE TEMP. (°F) (ASTM C-10S4): 72 MIX ID NUMBER: 16 TIME BATCHED: 5:44 AIR (%) (ASTM C-231): TIME SAMPLED: 6:10 WATER ADDED (gal): 0 WEATHER CONDITION: Clear SLUMP (in.) (ASTM C.143) .' 5.0 LOCATION OF PLACEMENT: Slab, 40 feet west, 20 feet south from northeast comer of freshman center 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 149 7 9-30-99 108000 3820 3000~28 days CHC 150 28 10-21-99 CHC 151 28 10-21-99 CHC 152 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/mv 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, cio Dal - Mac Construction Co. REPORT DATE: October 4, 1999 PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208 SAMPLE DATE: September 23, 1999 CONTRACTOR: Dal - Mac TICKET NO.: 7077429 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 50 PLANT/TRUCK: 7/755 CONCRETE TEMP. (°F) (ASTM C.t064): 70 MIX ID NUMBER: 16 TIME BATCHED: 4:19 AIR (%) (ASTM C-231): TIME SAMPLED: 5:00 WATER ADDED (gal): 0 WEATHER CONDITION: Clear SLUMP (in.) (ASTra C-143): 5.0 LOCATION OF PLACEMENT: Slab, 20 feet west, 10 feet north from southeast corner of freshman center CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 12", 28.27 square inches TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE CYUNDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) CHC 145 7 9-30-99 110000 3890 3000/28 days CHC 146 28 10-21-99 CHC 147 28 10-21-99 CHC 148 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: Greg Forsythe FUGRO SOUTH INC. Reviewed By: ,""-/' ~ SMH/mv 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 --r-~n.-,~ 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: October 4, 1999 PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208 SAMPLE DATE: September 23, 1999 CONTRACTOR: Dal - Mac TICKET NO.: 7077418 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 60 PLANT/TRUCK: 7/947 CONCRETE TEMP. (°F) (ASTM C.1064): 80 MIX ID NUMBER: 16 TIME BATCHED: 3:02 AIR (%) (ASTM C-231): TIME SAMPLED: 3:30 WATER ADDED (gal): 0 WEATHER CONDITION: Clear SLUMP (in.) (ASTM C-143): 5.0 LOCATION OF PLACEMENT: Slab, 10 feet south, 5 feet west from northeast corner of freshman center 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 141 7 9-30-99 100000 3540 3000/28 days CHC 142 28 10-21-99 CHC 143 28 10-21-99 CHC 144 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:~'~ I ------ SMH/mv Distribution: DaI-Mac Construction- Damon Norman City of Coppell - Larry Davis Goppell lSD - Mickey Harper SHW Group - Joe Craddock $HW Group - Mike Elmore .JR,J Paving - .left WJllJford sou ., -" 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: October 4, 1999 PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208 SAMPLE DATE: September 2, 1999 CONTRACTOR: The Cortez Group TICKET NO.: 70765000 CONCRETE SUPPLIER: Lattimore AMBIENT TEMP. (°F): 99 PLANT/TRUCK: 71785 CONCRETE TEMP. (°F) (ASl~a C.1OS4): 92 MIX ID NUMBER: (16) 300 PSI W/R -TIME BATCHED: 3:05 AIR (%) (ASTM C-231): TIME SAMPLED: 4:05 WATER ADDED (gal): 10 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-143) · 7.50 LOCATION OF PLACEMENT: Piers: DA-D6, DC.2-D5, and DC.2-D4.4 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) (pal) (psi) CHC 89 7 09/09/99 86000 2330 3000/28 days CHC 90 28 09/30/99 90000 3180 CHC 91 28 09/30/99 88000 3110 CHC 92 Hold Fracture mode is (A) unless otherwise noted Specifica§ons: Making & ASTM 0-31 Testing ASTM C-143, Typesof ~] [~ ~---'~ ~ Curing: Methods: ASTM C-39 Fracture: A B C D REMARKS: Technician: D. Gallaway, Jr. FUGRO SOUTH INC. Reviewed By: - ! SMH/mv Distribution: DaI-Mac Construction- Damgn 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, cio Dal - Mac Construction Co. REPORT DATE: October 4, 1999 PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208 DATE PERFORMED: September 30, 1999 General Contractor: The Cortez Group Method of Test: Applicable ACI Recommendations and ASTM Standards Results ! Remarks: Concrete placement observation was performed at the Slab - All of Building "B" slab on grade following location: Time placement began: 4:45 Time placement ended: 10:30 Total cubic yards placed: 340 Slump range (inches): 5.0 to 6.0 Slump required (inches): 5.0 Concrete supplier and plant: Lattimore - Plant No. 3, 6, 7 Concrete temperature range (°F): 65 - 67°F Strength required (psi/days): 3000/28 Number of cylinders made: 28 Superplasticizer used: No Julio Perez Fugro South Technician FUGRO SOUTH, INC. Reviewed By: SMH/bg Distribution: DaI-Mac Construction - Dampen 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: October 4, 1999 PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208 DATE PERFORMED: September 30, 1999 General Contractor: The Cortez Group Method of Test: Applicable ACl Recommendations and ASTM Standards Results I Remarks: Concrete placement observation was performed at the Grade Beams - On Building "D" following location: Time placement began: 2:00 p.m. Time placement ended: 4:30 p.m. Total cubic yards placed: 100 Slump range (inches): 5.0 to 4.5 Slump required (inches): 5.0 Concrete supplier and plant: Lattimore - Plant No. 3 Concrete temperature range (°F): 65 - 67°F Strength required (psi/days): 3000~28 Number of cylinders made: Superplasticizer used: No Julio Perez Fugro South Technician FUGRO SOUTH, INC. Reviewed By: /'- ' ' SMH/t~J 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