Red Hawk-LR120309 (2) X Alpha Testing, Inc. EX
2209 Wisconsin St., Suite 100 Concrete Compression Test
Dallas, TX 75229
(972)620 -8911 Report
TBPE Firm No. 813
Tested For: CRESTSTONE GROUP Date Issued: 03/09/2012
ATTN: DAVID HAYES Our Report #: 110991 -58
225 E. HWY 121, #120
COPPELL, TX 75019 PM: YONAS TANGA
Fax Number: (214) 488 -5255
Project Desc: RED HAWK RESIDENTIAL
NWC OF BETHEL SCHOOL RD. AND DENTON TAP RD.
FIELD DATA
Placement Location: PAVING
Sample Location: DEVON DR. @ STATION 17 +00
Date Placed: 2/3/2012 Plant Number: 952
Time Placed: 7:30 AM Delivery Ticket No.: 6292603
Slump (ASTM C -143): 2.5 Mix ID: 1551
Air Content: 5.0 (ASTM C -173) Made By: ALPHA
Air Temperature: 63
Specimen Temperature: 70 Cured Specification: ASTM C -31
Date Received: 2/4/2012
Field Data Submitted By: Elrod, Damon
Mix Data Submitted By: LMC
CYLINDER COMPRESSION TEST RESULTS
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:
45 LAB C -1231 2/6/2012 3 8 N/A 4 12.56 54900 4370
46 LAB C -1231 2/10/2012 7 8 N/A 4 12.56 56600 45 0
47 LAB C -1231 3/2/2012 28 8 N/A 4 12.56 76940 130
48 LAB HOLD HOLD 8 N/A 4 12.56 79410 6320
Specifications: 28 3600
Results to Date: PASS
CC: Creststone Group, Glenn Thurman, Inc., City of Coppell, KART, City of Coppell, Creststone Group
U
Respectfully Submitted By: —� of Alpha Testing, Inc.
Test Method: Unless noted, concrete was sampled and tested in accordance with ASTM C172, C143, C231, C173, C1064 AND C138. Compression strength tests
per ASTM C39. 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.
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0AV‘ Alpha Testing, Inc.
2209 Wisconsin St., Suite 100 Concrete Compression Test
Dallas, TX 75229
(972)620 -8911 Report
TBPE Firm No. 813
Tested For: CRESTSTONE GROUP Date Issued: 03/09/2012
ATTN: DAVID HAYES Our Report #: 110991 -59
225 E. HWY 121, #120
COPPELL, TX 75019 PM: YONAS TANGA
Fax Number: (214) 488 -5255
Project Desc: RED HAWK RESIDENTIAL
NWC OF BETHEL SCHOOL RD. AND DENTON TAP RD.
FIELD DATA
Placement Location: PAVING
Sample Location: DEVON DR. @ STATION 19 +00
Date Placed: 2/3/2012 Plant Number: 952
Time Placed: 9:00 AM Delivery Ticket No.: 6292604
Slump (ASTM C -143): 2.75 Mix ID: 1551
Air Content: 4.75 (ASTM C -173) Made By: ALPHA
Air Temperature: 64
Specimen Temperature: 72 Cured Specification: ASTM C -31
Date Received: 2/4/2012
Field Data Submitted By: Elrod, Damon
Mix Data Submitted By: LMC
CYLINDER COMPRESSION TEST RESULTS
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 C -1231 2/6/2012 3 8 N/A 4 12.56 52080 4150
50 LAB C -1231 2/10/2012 7 8 N/A 4 12.56 47710 .'
51 LAB C -1231 3/2/2012 28 8 N/A 4 12.56 69300 f •
52 LAB HOLD HOLD 8 N/A 4 12.56 72520 •70
Specifications: 28 3600
Results to Date: PASS
CC: Creststone Group, Glenn Thurman, Inc., City of Coppell, KART, City of Coppell, Creststone Group
ti4g
Respectfully Submitted By: �-- of Alpha Testing, Inc.
Test Method: Unless noted, concrete was sampled and tested in accordance with ASTM C172, C143, C231, C173, C1064 AND C138. Compression strength tests
per ASTM C39. 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.
y
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X Alpha Testing, Inc.
2209 Wisconsin St., Suite 100 Concrete Compression Test
Dallas, TX 75229
(972)620 -8911 Report
TBPE Firm No. 813
Tested For: CRESTSTONE GROUP Date Issued: 03/09/2012
ATTN: DAVID HAYES Our Report #: 110991 -60
225 E. HWY 121, #120
COPPELL, TX 75019 PM: YONAS TANGA
Fax Number: (214) 488 -5255
Project Desc: RED HAWK RESIDENTIAL
NWC OF BETHEL SCHOOL RD. AND DENTON TAP RD.
FIELD DATA
Placement Location: PAVING
Sample Location: BLACKBURN DR. @ STATION 20 +00
Date Placed: 2/3/2012 Plant Number: 952
Time Placed: 9:30 AM Delivery Ticket No.: 6292605
Slump (ASTM C -143): 2.5 Mix ID: 1551
Air Content: 5.0 (ASTM C -173) Made By: ALPHA
Air Temperature: 64
Specimen Temperature: 70 Cured Specification: ASTM C -31
Date Received: 2/4/2012
Field Data Submitted By: Elrod, Damon
Mix Data Submitted By: LMC
CYLINDER COMPRESSION TEST RESULTS
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 C -1231 2/6/2012 3 8 N/A 4 12.56 50810 4050
54 LAB C -1231 2/10/2012 7 8 N/A 4 12.56 52710 420;
55 LAB C -1231 3/2/2012 28 8 N/A 4 12.56 73810
56 LAB HOLD HOLD 8 N/A 4 12.56 74580 i r r i
Specifications: 28 3600
Results to Date: PASS
CC: Creststone Group, Glenn Thurman, Inc., City of Coppell, KART, City of Coppell, Creststone Group
U
Respectfully Submitted By: �-- of Alpha Testing, Inc.
Test Method: Unless noted, concrete was sampled and tested in accordance with ASTM C172, C143, C231, C173, C1064 AND C138. Compression strength tests
per ASTM C39. 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.
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Alpha Testing, Inc. (D.< 2209 Wisconsin St., Suite 100
Dallas, TX 75229 Concrete Compression Test
(972)620 -8911 Report
TBPE Firm No. 813
Tested For: CRESTSTONE GROUP Date Issued: 03/09/2012
ATTN: DAVID HAYES Our Report #: 110991 -61
225 E. HWY 121, #120
COPPELL, TX 75019 PM: YONAS TANGA
Fax Number: (214) 488 -5255
Project Desc: RED HAWK RESIDENTIAL
NWC OF BETHEL SCHOOL RD. AND DENTON TAP RD.
FIELD DATA
Placement Location: PAVING
Sample Location: BLACKBURN DR. @ STATION 0 +20
Date Placed: 2/3/2012 Plant Number: 952
Time Placed: 10:15 AM Delivery Ticket No.: 6292606
Slump (ASTM C -143): 2.0 Mix ID: 1551
Air Content: 5.0 (ASTM C -173) Made By: ALPHA
Air Temperature: 66
Specimen Temperature: 72 Cured Specification: ASTM C -31
Date Received: 2/4/2012
Field Data Submitted By: Elrod, Damon
Mix Data Submitted By: LMC
CYLINDER COMPRESSION TEST RESULTS
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:
57 LAB C -1231 2/6/2012 3 8 N/A 4 12.56 54020 4300
58 LAB C -1231 2/10/2012 7 8 N/A 4 12.56 57240 45.1
59 LAB C -1231 3/2/2012 28 8 N/A 4 12.56 78340 ilr
60 LAB HOLD HOLD 8 N/A 4 12.56 80520
1 Specifications: 28 3600
Results to Date: PASS
CC: Creststone Group, Glenn Thurman, Inc., City of Coppell, KART, City of Coppell, Creststone Group
v
Respectfully Submitted By: �-- of Alpha Testing, Inc.
Test Method: Unless noted, concrete was sampled and tested in accordance with ASTM C172, C143, C231, C173, C1064 AND C138. Compression strength tests
per ASTM C39. 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. �
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X Alpha Testing, Inc. CX
2209 Wisconsin St., Suite 100 Concrete Compression Test
Dallas, TX 75229
(972)620 -8911 Report
TBPE Firm No. 813
Tested For: CRESTSTONE GROUP Date Issued: 03/09/2012
ATTN: DAVID HAYES Our Report #: 110991 -64
225 E. HWY 121, #120
COPPELL, TX 75019 PM: YONAS TANGA
Fax Number: (214) 488 -5255
Project Desc: RED HAWK RESIDENTIAL
NWC OF BETHEL SCHOOL RD. AND DENTON TAP RD.
FIELD DATA
Placement Location: PAVING
Sample Location: WASHINGTON CT.@ STATION 1 +50
Date Placed: 2/6/2012 Plant Number: 995
Time Placed: 9:22 AM Delivery Ticket No.: 64316628
Slump (ASTM C -143): 2.75 Mix ID: 1551
Air Content: 4.6 (ASTM C -173) Made By: ALPHA
Air Temperature: 41
Specimen Temperature: 55 Cured Specification: ASTM C -31
Date Received: 2/7/2012
Field Data Submitted By: Best, David
Mix Data Submitted By: LATTIMORE
CYLINDER COMPRESSION TEST RESULTS
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:
69 LAB C -1231 2/13/2012 7 8 N/A 4 12.56 46080 3670
70 LAB C -1231 3/5/2012 28 8 N/A 4 12.56 54630 43
71 LAB C -1231 3/5/2012 28 8 N/A 4 12.56 55830 4
72 LAB . HOLD HOLD 8 N/A 4 12.56 0
1 Specifications: — -- 28 - -- - - -- - - -- -_— 3600
— — —
L Results to Date: PASS
CC: Creststone Group, Glenn Thurman, Inc., City of Coppell, KART, City of Coppell, Creststone Gro •
♦i
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Respectfully Submitted By: ..._____5 y of Alpha Testing, Inc.
Test Method: Unless noted, concrete was sampled and tested in accordance with ASTM C172, C143, C231, C173, C1064 AND C138. Compression strength tests
per ASTM C39. 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.
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