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Duke Lesley 3C-LR090528 (2) ALPHA~TESTlNG 2209 Wisconsin Street, Suite 100 Dallas, Texas 75229 Geotechnical I Construction Materials I Environmental www.alphatesting.com REPORT OF REINFORCING STEEL OBSERVATION TESTED FOR: Duke Construction Limited Partnership Dallas, Texas DATE: OS/28/09 PROJECT: Point West I Expansion Coppell, Texas OUR REPORT NO.: 090238-31 PROJECT DATA DRAWINGS UTILIZED (SHEETS/DETAILS/DATE): Sheet C2.0, Detail; Sheet C3.0; 03/16/09 LOCATIONSIITEMS OBSERVED: Parking Lot from the SW Corner to 250' N TEST METHOD: VISUAL OBSERVATION REPORT OF OBSERVATION ITEMS OBSERVED CORRECT INCORRECT ITEMS OBSERVED CORRECT INCORRECT ITEMS OBSERVED CORRECT INCORRECT PLACING DRAWINGS APPROVED X BAR LENGTH AND SPACE X COLUMN TIE SPACING & TYPE N/A BAR SIZE X PROPER BAR PLACEMENT X STIRRUP SPACING & TYPE N/A BAR GRADE X PROPERLY TIED X TENDON NO. & SPACING N/A REBAR CLEAN X DOWEL BARS IN PLACE X WELDED SPLICES N/A FORM CLEAN X PROPER BAR SUPPORTS X MECHANICAL SPLICES N/A NO. OF BARS X PROPER COVER X LAPPED SPLICES X DISCREPANCIES/COMMENTS: TECHNICIAN: DaJuan Wright Respectfully Submitted, CJ.4L W. ~ Christopher W. Eddy, P.E. ALPHA TESTING, INC. Our test results and reports are for the exclusive use of the Client (and their designated recipients on file in our office) and shall not be reproduced and/or distributed except with express approval of ALPHA The use of our name and test results must receive our wntten approval. Test results and reports apply only to the samples tested and/or observed. and are not indicative of the qualities of apparently identical or similar specimens. ~ ALPHA TESTING, INC. 2209 Wisconsin St., Suite 100 Dallas, Texas 75229 (972) 620-8911 Concrete Compression Test ex Report Tested For: DUKE CONSTRUCTION LIMITED PARTNERSHIP ATTN: JOHN WARREN 14241 N. DALLAS PARKWAY, SUITE 1000 DALLAS, TX 75254 Fax Number: (972) 361-6800 Our Report No.: 090238-24 Project Desc: POINT WEST I EXPANSION NORTH OF LBJ FWY & WEST OF BELT LINE RD. FIELD DA TA Placement Location: SOUTH PORTION OF PARKING LOT FROM SOUTH EDGE TO ABOUT 250'N Sample Location: 20'E & 80'N OF SW CORNER OF PARKING LOT Date Placed: 5/28/2009 Time Placed: 8:35 AM Slump (ASTM C-143): 5.25 Air Content: 5.75 (ASTM C-173) Air Temperature: 65 Specimen Temperature: 85 Date Received: 5/29/2009 Field Data Submitted By: Wright, DaJuan Mix Data Submitted By: TXI Plant Number: Delivery Ticket No.: MixlD: Made By: 141 871164 8205 ALPHA ASTM C-31 Cured Specification: CYLINDER COMPRESSION TEST RESUL TS Lab Cure Break Cap Date Age Avg. Avg. Avg Depth/ Area: Max No.: Type: Type: Spec: Tested: (Days): Length Width Diameter Sq. In. Load: PSI: 29 LAB 1 C-1231 6/4/2009 7 12 N/A 6 28.27 99560 3520 30 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 124030 4390 31 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 136470 4830 32 LAB 1 HOLD HOLD 12 N/A 6 28.27 0 Specifications: Results to Date: 28 4000 PASS CC: Duke Construction Limited Partnership, City of Coppell, Pacheco Koch Consulting Engineers, Tri Dal Excavation Ltd., Potter Concrete, L TD Respectfully Submitted By: ~ c::-- of Alpha Testing, Inc. Our test results and reports are for the exclusive use of the Client (and their designated recepients on file in our office) and shall not be reproduced and/or distributed except with express approval of ALPHA. The use of our name and test results must receive our written approval. Test results and reports apply only to the samples tested and/or observed, and are not indicative of the Qualities of apparently identical or similar specimens. ,< tGeotechnlcal.' Ei1!iJln~':il)9~oi1structl0i1~Materliil$.:res.!L'!l1~<liEriVlronme"tal,~Ii1e~ring"C()hsultlns. ~ ALPHA TESTING, INC. 2209 Wisconsin St., Suite 100 Dallas, Texas 75229 (972) 620-8911 Concrete Compression Test ex Report Tested For: DUKE CONSTRUCTION LIMITED PARTNERSHIP ATTN: JOHN WARREN 14241 N. DALLAS PARKWAY, SUITE 1000 DALLAS, TX 75254 Fax Number: (972) 361-6800 Our Report No.: 090238-25 Project Desc: POINT WEST I EXPANSION NORTH OF LBJ FWY & WEST OF BELT LINE RD. FIELD DATA Placement Location: SOUTH PORTION OF PARKING LOT FROM SOUTH EDGE TO ABOUT 250'N Sample Location: 30'E & 110'N OF SW CORNER OF PARKING LOT Date Placed: 5/28/2009 Time Placed: 9:35 AM Slump (ASTM C-143): 5.5 Air Content: 4.75 (ASTM C-173) Air Temperature: 78 Specimen Temperature: 87 Date Received: 5/29/2009 Field Data Submitted By: Wright, DaJuan Mix Data Submitted By: TXI Plant Number: Delivery Ticket No.: Mix 10: Made By: 141 871264 8205 ALPHA ASTM C-31 Cured Specification: CYLINDER COMPRESSION TEST RESUL TS Lab Cure Break Cap Date Age Avg. Avg. Avg Depthl Area: Max No.: Type: Type: Spec: Tested: (Days): Length Width Diameter Sq. In. Load: PSI: 33 LAB 1 C-1231 6/4/2009 7 12 N/A 6 28.27 34 LAB C-1231 6/25/2009 12 N/A 6 28.27 35 LAB C-1231 6/25/2009 12 N/A 6 28.27 36 LAB HOLD 12 N/A 6 28.27 Specifications: 28 Results to Date: CC: Duke Construction Limited Partnership, City of Coppell, Pacheco Koch Consulting Engineers, Trj Dal Excavation Ltd., Potter Concrete, L TD Respectfully Submitted By: ~ c::-- of Alpha Testing, Inc. Our test results and reports are for the exclusive use of the Client (and their designated recepients on file in our office) and shall not be reproduced and/or distributed except with express approval of ALPHA. The use of our name and test results must receive our written approval. Test results and reports apply only to the samples tested and/or observed, and are not indicative of the qualities of apparently identical or similar specimens. " . .>:Geotee;hnlcal. J:ngiheeiinS':,,-ConStructlon.MaterlaIStTestli:ig::!EnVironi:n~n.tal~QI,~iiI'!Q~Con$u~n ~ ALPHA TESTING, INC. 2209 Wisconsin St., Suite 100 Dallas, Texas 75229 (972) 620-8911 Concrete Compression Test ex Report Tested For: DUKE CONSTRUCTION LIMITED PARTNERSHIP ATTN: JOHN WARREN 14241 N. DALLAS PARKWAY, SUITE 1000 DALLAS, TX 75254 Fax Number: (972) 361-6800 Our Report No.: 090238-26 Project Desc: POINT WEST I EXPANSION NORTH OF LBJ FWY & WEST OF BELT LINE RD. FIELD DATA Placement Location: SOUTH PORTION OF PARKING LOT FROM SOUTH EDGE TO ABOUT 250'N Sample Location: 75'E & 155'N OFSW CORNER OF PARKING LOT Date Placed: 5/28/2009 Time Placed: 10:49 AM Slump (ASTM C-143): 4.75 Air Content: 3.5 Air Temperature: 70 Specimen Temperature: 85 Date Received: 5/29/2009 Field Data Submitted By: Wright, DaJuan Mix Data Submitted By: TXI (ASTM C-173) Plant Number: Delivery Ticket No.: MixlD: Made By: 131 871373 8205 ALPHA ASTM C-31 Cured Specification: CYLINDER COMPRESSION TEST RESUL TS Lab Cure Break Cap Date Age Avg. Avg. Avg Depth/ Area: Max No.: Type: Type: Spec: Tested: (Days): Length Width Diameter Sq. In. Load: PSI: 37 LAB 1 C-1231 6/4/2009 7 12 N/A 6 28.27 115600 4090 38 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 156940 5550 39 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 148800 5260 40 LAB 1 HOLD HOLD 12 N/A 6 28.27 0 Specifications: Results to Date: 28 4000 PASS. CC: Duke Construction Limited Partnership, City of Coppell, Pacheco Koch Consulting Engineers, Tri Dal Excavation Ltd., Potter Concrete, L TD Respectfully Submitted By: ~ c::-- of Alpha Testing, Inc. Our test results and reports are for the exclusive use of the Client (and their designated recepients on file in our office) and shall not be reproduced and/or distributed except with express approval of ALPHA. The use of our name and test results must receive our written approval. Test results and reports apply only to the samples tested and/or observed, and are not indicative of the qualities of apparently identical or similar specimens. .~~.*Gtiotifchni~:EQ9ineerl.2g~Co,nstrtictlon'M~terlaIslJ'estlnQ~Envlr~:ml'nerital..EnQI~erl!:!Q :...Consultlri. ~ ALPHA TESTING, INC. 2209 Wisconsin St., Suite 100 Dallas, Texas 75229 (972) 620-8911 Concrete Compression Test ex Report Tested For: DUKE CONSTRUCTION LIMITED PARTNERSHIP ATTN: JOHN WARREN 14241 N. DALLAS PARKWAY, SUITE 1000 DALLAS, TX 75254 Fax Number: (972) 361-6800 Our Report No.: 090238-27 Project Desc: POINT WEST I EXPANSION NORTH OF LBJ FWY & WEST OF BELT LINE RD. FIELD DATA Placement Location: Sample Location: SOUTH PORTION OF PARKING LOT FROM SOUTH EDGE TO ABOUT 250'N 45'E & 185'N OF SW CORNER OF PARKING LOT Date Placed: 5/28/2009 Time Placed: 12:00 PM Slump (ASTM C-143): 5.0 Air Content: 4.0 (ASTM C-173) Air Temperature: 78 Specimen Temperature: 88 Date Received: 5/29/2009 Field Data Submitted By: Wright, DaJuan Mix Data Submitted By: TXI Plant Number: Delivery Ticket No.: MixlD: Made By: 141 871532 8205 ALPHA ASTM C-31 Cured Specification: CYLINDER COMPRESSION TEST RESUL TS Lab Cure Break Cap Date Age Avg. Avg. Avg Depth/ Area: Max No.: Type: Type: Spec: Tested: (Days): Length Width Diameter Sq. In. Load: PSI: 41 LAB 1 C-1231 6/4/2009 7 12 N/A 6 28.27 93070 3290 42 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 122820 4340 43 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 128050 4530 44 LAB 1 HOLD HOLD 12 N/A 6 28.27 0 Specifications: Results to Date: 28 4000 PASS CC: Duke Construction Limited Partnership, City of Coppell, Pacheco Koch Consulting Engineers, Tri Oar Excavation Ltd., Potter Concrete, L TD Respectfully Submitted By: ~ c::-- of Alpha Testing, Inc. Our test results and reports are for the exclusive use of the Client (and their designated recepients on file in our office) and shall not be reproduced and/or distributed except with express approval of ALPHA. The use of our name and test results must receive our written approval. Test results and reports apply only to the samples tested and/or observed, and are not indicative of the qualities of apparently identical or similar specimens. ',' .97686 ~ ALPHA TESTING, INC. 2209 Wisconsin St., Suite 100 Dallas, Texas 75229 (972) 620-8911 Concrete Compression Test ex Report Tested For: DUKE CONSTRUCTION LIMITED PARTNERSHIP ATTN: JOHN WARREN 14241 N. DALLAS PARKWAY, SUITE 1000 DALLAS, TX 75254 Fax Number: (972) 361-6800 Our Report No.: 090238-28 Project Desc: POINT WEST I EXPANSION NORTH OF LBJ FWY & WEST OF BELT LINE RD. FIELD DA TA Placement Location: SOUTH PORTION OF PARKING LOT FROM SOUTH EDGE TO ABOUT 250'N Sample Location: 10'E & 200'N OF SW CORNER OF PARKING LOT Date Placed: 5/28/2009 Time Placed: 1 :36 PM Slump (ASTM C-143): 5.0 Air Content: 3.75 (ASTM C-173) Air Temperature: 79 Specimen Temperature: 87 Date Received: 5/29/2009 Field Data Submitted By: Wright, DaJuan Mix Data Submitted By: TXI Plant Number: Delivery Ticket No.: MixlD: Made By: 141 871654 8205 ALPHA ASTM C-31 Cured Specification: CYLINDER COMPRESSION TEST RESUL TS Lab Cure Break Cap Date Age Avg. Avg. Avg Depth/ Area: Max No.: Type: Type: Spec: Tested: (Days): Length Width Diameter Sq. In. Load: 45 LAB 1 C-1231 6/4/2009 7 12 N/A 6 28.27 46 LAB C-1231 6/25/2009 12 N/A 6 28.27 47 LAB C-1231 6/25/2009 12 N/A 6 28.27 48 LAB HOLD HOLD 12 N/A 6 28.27 Specifications: 28 4000 Results to Date: PASS CC: Duke Construction Limited Partnership, City of Coppell, Pacheco Koch Consulting Engineers, Trj Dal Concrete, L TO Respectfully Submitted By: ~ c::-- of Alpha Testing, Inc. Our test results and reports are for the exclusive use of the Client (and their designated recepients on file in our office) and shall not be reproduced and/or distributed except with express approval of ALPHA. The use of our name and test results must receive our written approval. Test results and reports apply only to the samples tested and/or observed, and are not indicative of the qualities of apparently identical or similar specimens. ,*G~otechnical 'En9!neeij!:!tI",Cons!"u,ctp\1Materlals.TestlnQ~EnVlron'11ental.En91~r1J1111 .\Consultlfl.. ~ ALPHA TESTING, INC. 2209 Wisconsin St., Suite 100 Dallas, Texas 75229 (972) 620-8911 Concrete Compression Test ex Report Tested For: DUKE CONSTRUCTION LIMITED PARTNERSHIP ATTN: JOHN WARREN 14241 N. DALLAS PARKWAY, SUITE 1000 DALLAS, TX 75254 Fax Number: (972) 361-6800 Our Report No.: 090238-29 Project Desc: POINT WEST I EXPANSION NORTH OF LBJ FWY & WEST OF BELT LINE RD. FIELD DATA Placement Location: SOUTH PORTION OF PARKING LOT FROM SOUTH EDGE TO ABOUT 250'N Sample Location: 50'E & 215'N OF SW CORNER OF PARKING LOT Date Placed: 5/28/2009 Time Placed: 3:00 PM Slump (ASTM C-143): 4.5 Air Content: 3.75 (ASTM C-173) Air Temperature: 78 Specimen Temperature: 86 Date Received: 5/29/2009 Field Data Submitted By: Wright, DaJuan Mix Data Submitted By: TXI Plant Number: Delivery Ticket No.: MixlD: Made By: 141 871751 8205 ALPHA ASTM C-31 Cured Specification: CYLINDER COMPRESSION TEST RESUL TS Lab Cure Break Cap Date Age Avg. Avg. Avg Depth/ Area: Max No.: Type: Type: Spec: Tested: (Days): Length Width Diameter Sq. In. Load: PSI: 49 LAB 1 C-1231 6/4/2009 7 12 N/A 6 28.27 91790 3250 50 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 121060 4280 51 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 122840 4350 52 LAB 1 HOLD HOLD 12 N/A 6 28.27 0 Specifications: Results to Date: 28 4000 PASS CC: Duke Construction Limited Partnership, City of Coppell, Pacheco Koch Consulting Engineers, Trj Dal Excavation Ltd., Potter Concrete, L TD Respectfully Submitted By: ~ c::-- of Alpha Testing, Inc. Our test results and reports are for the exclusive use of the Client (and their designated recepients on file in our office) and shall not be reproduced and/or distributed except with express approval of ALPHA. The use of our name and test results must receive our written approval. Test results and reports apply only to the samples tested and/or observed, and are not indicative of the qualities of apparently identical or similar specimens. .1.'&I.'~GeOi!ictlmCjC~Q9in~nnlrLCb~trU:cti~Matitia)i1Tj~tl.Ps-;,:~EnviiQn(riir.lt8,'''~[9i.neeii~g'~:C9"stiltln9V~ttiI9768~ ~ ALPHA TESTING, INC. 2209 Wisconsin St., Suite 100 Dallas, Texas 75229 (972) 620-8911 Concrete Compression Test ex Report Tested For: DUKE CONSTRUCTION LIMITED PARTNERSHIP ATTN: JOHN WARREN 14241 N. DALLAS PARKWAY, SUITE 1000 DALLAS, TX 75254 Fax Number: (972) 361-6800 Our Report No.: 090238-30 Project Desc: POINT WEST I EXPANSION NORTH OF LBJ FWY & WEST OF BELT LINE RD. FIELD DATA Placement Location: SOUTH PORTION OF PARKING LOT FROM SOUTH EDGE TO ABOUT 250'N Sample Location: 60'E & 230'N OF SW CORNER OF PARKING LOT Date Placed: 5/28/2009 Time Placed: 3:51 PM Slump (ASTM C-143): 5.5 Air Content: 3.5 Air Temperature: 80 Specimen Temperature: 85 Date Received: 5/29/2009 Field Data Submitted By: Wright, DaJuan Mix Data Submitted By: TXI (ASTM C-173) Plant Number: Delivery Ticket No.: MixlD: Made By: 141 871866 8205 ALPHA ASTM C-31 Cured Specification: CYLINDER COMPRESSION TEST RESUL TS Lab Cure Break Cap Date Age Avg. Avg. Avg Depth/ Area: Max No.: Type: Type: Spec: Tested: (Days): Length Width Diameter Sq. In. Load: PSI: 53 LAB 1 C-1231 6/4/2009 7 12 N/A 6 28.27 79820 2820 54 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 118130 4180 55 LAB 1 C-1231 6/25/2009 28 12 N/A 6 28.27 112140 3970 56 LAB 1 HOLD HOLD 12 N/A 6 28.27 0 Specifications: Results to Date: 28 4000 PASS CC: Duke Construction Limited Partnership, City of Coppell, Pacheco Koch Consulting Engineers, Tri Dal Excavation Ltd., Potter Concrete, L TD Respectfully Submitted By: ~ c::-- of Alpha Testing, Inc. Our test results and reports are for the exclusive use of the Client (and their designated recepients on file in our office) and shall not be reproduced and/or distributed except with express approval of ALPHA. The use of our name and test results must receive our written approval. Test results and reports apply only to the samples tested and/or observed, and are not indicative of the qualities of apparently identical or similar specimens. lGlf~lGe9t~ctin[cal..E09ineen,:,g~C:onsti:'u.c.tiM'M~1i!ii~T.,itlfjQi:~n~li'Qnmint3f.Englnee~n9'~~Q~ultlI19J1H'..ii7689;