Amberpoint BP-LR020521REPORT OF CONCRETE OBSERVATION
Report Number: 94021029.0268
Service Date: May 6, 2002
Client: Tmnswestem Commercial Services
Attn: Jim Gaspard
5001 Spring Valley Rd. Suite 600W
Dallas TX 75244
8901 Carpenter Fn~., Suite #100
Dallas, Texas 75247
(214) 630-1010
Report Date: May 21, 2002
Project: Amberpoint Building No. 1
Amberpoint Bus. Pk. ~;~ Coppell
Coppell, Texas
Project Number: 94021029
Services: Concrete observation.
On this date, an HBC Engineering technician arrived at the above referenced jobsite as scheduled for
concrete observation. Upon arriving at the jobsite, HBC's technician was notified that the
scheduled concrete placement was cancelled due to the ground was too wet.
Technician: Marvin Arandia
Report Distribution:
(1) Tmnswestem Commercial Sefvioes
(1) O*Brien & Associates Inc
(1) TechniStructures Inc
(1) City of Coppell - Constr insp
(1) City of Coppall - Bldg Insp
(1) Hill & Wilkinson Ltd
(1) Halff Aesociates
(1) State Farm Insurance
Reviewed by:
HBC,~,~ering
Eugene Harbour
Principal
'the tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test me~hods. This repo~ is e~Jusively fo~ the use of the
indicated above and shall not be reproduced excepl in full without the 'written approval of Termesn. Test results transmitted herein are only apl~icabis
to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of o~her apparently simiisr er identical
materials:
Page 1 of 1
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0234
Service Date: · Apdl 22, 2002 ~'~'~
Client:Transwestem Commercial Services
Attn: Jim Gaspard
5001 Spring Valley Rd: Suite 600W
Dallas TX 75244
Report Date: May 21, 2002
8901 Carpenter Frye., Suite fi100
Dallas, Texas 75247
(214) 630-1010
Project: Amberpoint Building No. 1
Amhemoint Bus. Pk. (~ Coppell
Coppell, i exa5
Project Number: 94021029
Material Information
Specified Strength: 3000 psi ~ 28 Days
Batch Time: 12:05pm
Supplier: Potter
Truck No: 1012
Mix I.D. No.: 9337
Plant: 16
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature, o F:
Ambient Temperature, o F:
Plastic Unit Weight, pcf:
Ticket No: 613248
Sample In'formation
Sample Time: 12:45pm Date Cast: April 22, 2002
Technician: Gerry Graham
Weather Conditions: Fair, mostly cloudy
Placement Method: Direct Discharge
Sample Locations: Piers H.3/1, H.3/1.2 and H.6/1.2
Placement Location: Piers
Result Specification Test Method
5.50 5-7 ASTM C-143
N/A
79 ASTM C1064
76 ASTM C-1064
Laboratory Test Data
Age at Maximum Compressive
Set Specimen Diameter Area Date Test Load Strength
No. ID (inches) (sq. inches) Tested (days) (lbs) (psO
I 1 6.00 28.27 04/29/2002 7 78,850 2,790
I 2 6.00 28.27 04/29~2002 7 84,280 2,980
Average 2,890
1 3 6.00 28.27 05~20/2002 28 118,660 4,200
1. 4 6.00 28.27 05/20/2002 28 119,580 4,230
Average 4,220
NOTE: RE: Concrete Ticket f/613248:
(1) Track arrived on jobsite at 12:10 p.m. with a 1' slump.
(2) Field Technician informed superintendent with Potter.
(3) Superintendent requested new concrete load.
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT te~t methods. Thla report i~ exclusively for the use of the client
indicated above and shall nct be reproduced except in full without the written aplxoval of Tm. Test results transmitted herein are only applicable
to the actual samples tested at the incation(s) referenced and are not necessarily iedicative of the properties of other apparently sim~r or identical
materials.
Page 1 of 2
CONCRETE COMPRESSIVE STRENGTH TEST
Client: Transwestem Commercial Services
Project Number:94021029
Report Number: 94021029.0234
(4) Same driver/same truck/same load with 60+ gallons of water added at plant by batch plant
arrived on jobsite.
(5) Field technician made test cylinders and concrete was used for piers.
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
Technician: Gerry Graham
Report Distribution:
(1) Transwestem Commercial Services
(1) O'Brien & Associates Inc
(1) TeshniStmctures l.nc
(1) City of Coppell - Conatr Insp
(1) City of Coppell- Bldg Insp
(1) Hill & Wilkinson Ltd
(1) Halff Associates
(1) State Farm Insurance
Reviewed by:
HBC Engin<~
Eugene Harbour
Principal
The t_~__~_ were performed In general accordance with applicable ASTM, AASHTO, or DOT test methods. This relxxt is exclusively for the use dtbe ~
indicated above and shall not be reproduced except in full without the written approva~ of Terrecon. Test results transmitted herein are enly applicable
to the actual samples tested at the location(s) referenced and are not neCessarily indicative of the properties of o~her apparently similar or identical
materials.
Page 2 of 2
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0232
Service Date: April 22, 2002
Client: Transwestem Commemial Services
Attn: Jim Gaspard
5001 Spring Valley Rd. Suite 600W
Dallas TX 75244
8901 Carpenter Frwy., Suite#100
Dallas, Te~s 75247
(214) 630-1010
Report Date: May 21, 2002
Project: Amberpoint Building No. 1
Amberpoint Bus. Pk. ~ Coppell
Coppell, Texas
Project Number: 94021029
Material Information
Specified Strength: 4000 psi (~ 28 Days
Batch Time: 4:26am
Supplier:. Potter
Truck No: 112
Mix I.D~ No.: 9349
Plant: 16
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature, o F:
Ambient Temperature, o F:
Plastic Unit Weight, pcf:
Laboratory Test Data
Set Specimen
No. ID
I 1
I 2
Ticket No: 613162
Sample Information
SamPle Time: 4:50am Date Cast: April 22, 2002
Technician: Marvin Arandia
Weather Conditions: Partly cloudy
Accumulative Yards: 10
Placement Method: Direct Discharge
Sample Locations: Grid line 2.11N.2
Placement Location: Slab, lines 1.8 to 11 and N to Q
1 3
1. 4
Result Specification Test Method
5.00 ASTM C-143
1.4 ASTM C-231
75 ASTM C1064
56 ASTM C-1064
Age at Maximum Compressive
Diameter Area Date Test Load Strength
(inches) (sq. inches) Tested (days) (lbs) (psi)
6.00 28.27 0412912002 7 115,710 4,090
6.00 28.27 04/29~2002 7 114,060 4,030
Average 4,060
6.00 28.27 05/2012002 28 140,420 4,970
6.00 28.27 05/20/2002 28 145,1'20 5,130
Average 5,050
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
The tests were pen'om~ed in general accordance with applicable ASTM, AASHTO, er DOT test methods. This report is exclusively fer the usa of the client
indicated above and shall not he reproduced except in full without the written approval of Terracon. Test results transmitted herein are only applicable
to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical
materials.
Page I of 9
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0232
Service Date: April 22, 2002
Client: Transwestem Commercial Services
Attn: Jim Gaspard
5001 Spdng Valley Rd. Suite 600W
Dallas TX 75244
8901 Carpenter Fnvy., Suite #100
Dallas, Texas 75247
(214) 630-1010
Report Date: May 21, 2002
Project: Amberpoint Building No..1
Amberpoint Bus. Pk. ~ Coppell
Coppell, Texas
Project Number: 94021029
Material Information
Specified Strength: 4000 psi (~ 28 Days
Batch Time: 5:11am Plant: 16
Supplier: Potter
Truck No: 106
Mix I.D. No.: 9349
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature, o F:
Ambient Temperature, o F:
Plastic Unit Weight, pcf:
Laboratory Test Data
Result
5.00
1.6
75
56
Ticket No: 613172
Sample Information
Sample Time: 5:40am Date Cast: April 22, 2002
Technician: Marvin Arandia
Weather Conditions: Partly cloudy
Accumulative Yards: 110
Placement Method: Direct Discharge
Sample Locations: Grid line 2.9/P.1
Placement Location: See page 1
Specification Test Method
Set Specimen Diameter Area Date
No. ID (inches) .(sq. inches) Tested
2 1 6.00 28.27 04/29/2002
2 2 6.00 28.27 04/29/2002
2 3 6.00 28.27 05/20/2002
2 4 6.00 28.27 05/2012002
ASTM C-143
ASTM C-231
ASTM C1064
ASTM C-1064
Age at
Test
(days)
Maximum Compressive
Load Strength
(lbs) (psi)
7 133,660 4,730
7 126,320 4,470
Average 4,600
28 150,300 5.320
28 156,290 5,530
Average 5,430
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
The tests were pen'ormed in general acc~danca with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the client
indicated above and shall nol be reproduced e~cept in lull without the written approval of Terracon. Test results transmitted heroin are only ap~icable
to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other appareatly similar or identical
materials.
Page 2 of 9
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0232
Service Date: April 22, 2002
Client: Transwestem Commercial Services
Attn: Jim Gaspard
5001 Spring Valley Rd. Suite 600W
Dallas TX 75244
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
(214) 630-1010
Report Date: May 21, 2002
Project: Amberpoint Building No. 1
Amberpoint Bus. Pk. ~ Coppell
Coppell, Texas
Project Number: 94021029
Material Information
Specified Strength: 4000 psi (~ 28 Days
Batch Time: 5:48am Plant: 16
Supplier: Potter
Truck No: 106
Mix I.D. No.: 9349
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature, o F:
Ambient Temperature, o 'F:
Plastic Unit Weight, pcf:
Laboratory Test Data
Result
5.00
1.4
75
56
Set Specimen Diameter Area
No. ID (inches) (sq. inches)
3 1 6.00 28.27
3 2 6.00 28.27
3 3 6.00 28.27
3 4 6.00 28.27
Ticket No: 613180
Sample Information
Sample Time: 6:20am Date Cast: April 22, 2002
Technician: Marvin Arandia
Weather Conditions: Partly cloudy
Accumulative Yards: 200
Placement Method: Direct Discharge
Sample Locations: Grid line 4.1/O.2
Placement Location: See page I
Specification
Test Method
ASTM C-143
ASTM C-231
ASTM C1064
ASTM C- 1064
Age at Maximum Compressive
Date Test Load Strength
Tested (days) (lbs) (psi)
04/2912002 7 122,500 4,330
04~29/2002 7 125,200 4,430
Average 4,380
05/20/2002 28 151,320 5,350
05/20/2002 28 153,350 5,420
Average 5,390
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast COmpressive
strength samples.
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This repeal is exclusively for the use of the
indicated abe~e and shall r~ be reproduced exce~ in full without the written approval of Terrecon. Test results Uansmitted herein are only al~lcable
to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical
materials.
Page 3 of 9
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0232
Service Date: April 22, 2002
Client: Transwestem Commercial Services
Attn: Jim Gaspard
5001 Spring Valley Rd. Suite 600W
Dallas TX 75244
8901 Carpenter F~:, Su'~e #100
Dallas, Texas 75247
(214) 630-1010
Report Date: May 21, 2002
Project: Amberpoint Building No. 1
Amberpoint Bus. Pk. (~ Coppell
Coppell, Texas
Project Number: 94021029
Material Information
Specified Strength: 4000 psi ~ 28 Days
Batch Time: 6:37am Plant: 16
Supplier: Potter
Truck No: 107
Mix I.D. No.: 9349
Field Test Data
Test
Ticket No: 613191
Sample Information
Sample Time: 7:15am Date Cast: April 22, 2002
Technician: Marvin Arandia
Weather Conditions: Clear
Accumulative Yards: 300
Placement Method: Direct Discharge
Sample Locations: Grid line 5.3/P.2
Placement Location: See page 1
Result Specification Test Method
Slump, inches: 5.00 ASTM C-143
Air Content, %: 1.4 ASTM C-231
Concrete Temperature,° F: 74 ASTM C1064
Ambient Temperature, o F: 61 ASTM C-1064
Plastic Unit Weight, pcf:
Laboratory Test Data Age at Maximum Compressive
Set Specimen Diameter Area Date Test Load Strength
No. ID (inches) (sq. inches) -' Tested (days) (lbs) (psi)
4 1 6.00 28.27 04~29/2002 7 119,410 4,220
4 2 6.00 28.27 04129/2002 7 116,470 4,120
Average 4,170
4 3 6.00 28.27 05/20/2002 28 156,600 5,540
4 4 6.00 28.27 05/20/2002 28 149,620 5,290
Average 5,420
Services - Obtain samples of fresh concrete at the placement locations, perl~orm required field tests and cast compressive
strength samples.
The tests were I~l'ormed in general accordance with applicable ASTM, AASHTO, or DOT test methods; This report is exclusively for the use of the client
indicated above and shall not be reproduced except in full without the written approval of Terracon. Test results transmitted heroin are only applicable
to the actual samples tested at the location(s) referenced and are nct necessarily indicative of the properties of o~her apparently similar or identical
materials.
Page 4 of 9 o,~w~..,<w
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0232
Service Date: April 22, 2002
Client: Trenswestem Commemial Services
Attn: Jim Gaspard
5001 Spdng Valley Rd. Suite 600W
Dallas TX 75244
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
(214) 630-1010
Report Date: May 21, 2002
Project: Amberpoint Building No. 1
Amberpoint Bus. Pk. (~ Coppell
Coppell, Texas
Project Number: 94021029
Material Information
Specified Strength: 4000 psi (~ 28 Days
Batch Time: 7:27am Plant: 16
Supplier: Potter
Truck No: 111
Mix I.D. No.: 9349
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature,o F:
Ambient Temperature, o F:
Plastic Unit Weight, pcf:
Laboratory Test Data
Set Specimen
No. ID
5 1
5 2
Ticket No: 613201
Sample Information
Sample Time: 8:30am Date Cast: April 22, 2002
Technician: Marvin Arandia
Weather Conditions: Clear
Accumulative Yards: 400
Placement Method: Direct Discharge
Sample Locations: Gdd line 6.7~0.3
Placement Location: See page I
5 3
5 4
Result Specification Test Method
5.00 ASTM C-143
1.4 ASTM C-231
76 ASTM C 1064
69 ASTM C-1064
Age at Maximum Compressive
Diameter Area Date Test Load Strength
(inches) (sq. inches) Tested (days) (lbs) (psi)
6.00 28.27 04/29/2002 7 104,720 3,700
6.00 28.27 04/29/2002 7 * 108,130 3,820
Average 3,760
6.00 28.27 05/20/2002 28 135,730 4,800
6.00 28.27 05/20~2002 28 143,050 5,060
Average 4,930
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the client
indicated above and shall not be reproduced except In full without the written approval of Terracen~ Test results transmitted herein are only applicable
to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical
materials.
Page 5 of 9 o~w~.~.,~
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0232
Service Date: April 22, 2002
Client: Transwestem Commercial Services
Attn: Jim Gaspard
5001 Spdng Valley Rd. Suite 600W
Dallas TX 75244
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
(214) 630-1010
Report Date: May 21, 2002
Project: Amberpoint Building No. 1
Amberpoint Bus. Pk. ~ Coppell
Coppell, Texas
Project Number: 94021029
Material Information
Specified Strength: 4000 psi ~ 28 Days
Batch Time: 9:07am Plant: 16
Supplier: Potter
Truck No: 113
Mix I.D. No.: 9349
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature,o F:
Ambient Temperature, o F:
Plastic Unit Weight, pcf:
Laboratory Test Data
Set Specimen
No. ID
6 1
6 2
Ticket No: 613213
Sample Information
Sample Time: 9:35am Date Cast: April 22, 2002
Technician: Marvin Arandia
Weather Conditions: Clear
Accumulative Yards: 520
Placement Method: Direct Discharge
Sample Locations: Grid line 7.9/0.9
Placement Location: See page 1
6 3
6 4
Result Specification Test Method
5.00 ASTM C-143
1.5 . ASTM C-231
75 ASTM C1064
74 ASTM C-1064
Age at Maximum Compressive
Diameter Area Date Test Load Strength
(inches) (sq. inches) Tested (days) (lbs) (psi)
6.00 28.27 04/29/2002 7 107,430 3,800
8.00 28.27 04/29/2002 7 112,590 3,980
Average 3,890
6.00 28.27 05/20/2002 28 143,800. 5,090
6.00 28.27 05/20/2002 28 137,670 4,870
Average 4,980
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the clla~
indicated above and shall not be reproduced except in full without the written approval of Terracon. Test results transmitted herein are o~ly applicable
to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical
materials.
Page 6 of 9
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0232
Service Date: April 22, 2002
Client: Transwestem Commemial Services
Attn: Jim Gaspard
5001 Spring Valley Rd. Suite 600W
Dallas TX 75244
8901 Carpenter F~vy., Suite #100
Dallas, Texas 75247
(214) 630-1010
Report Date: May 21,2002
Project: Amberpoint Building No. 1
Amberpoint Bus. Pk. (~ Coppell
Coppell, Texas
Project Number: 94021029
Material Information
Specified Strength: 4000 pSi (~ 28 Days
Batch Time: 10:16am
Supplier: Potter
Truck No: 107
Mix I.D. No.: 9349
Plant: 16
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature,o F:
Ambient Temperature, o F:
Plastic Unit Weight, pcf:
Laboratory Test Data
Result
5.50
1.4
77
76
Ticket No: 613226
Sample Information
Sample Time: 10:30am Date Cast: April 22, 2002
Technician: Marvin Arandia
Weather Conditions: Clear
Accumulative Yards: 640
Placement Method; Direct Discharge
Sample Locations: Grid line 8.8/P.8
Placement Location: See page I
SpecificatiOn Test Method
Set Specimen Diameter Area Date
No. ID (inches) (sq. inches) Tested
7 1 6.00 28.27 04/29/2002
7 2 6.00 28.27 04/29/2002
7 3 6.00 28.27 ' 05/20/2002
7 4 6.00 28.27 05/20/2002
ASTM Co143
ASTM C-231
ASTM C1064
ASTM C-1064
Age at Maximum Compressive
Test Load Strength
(days) (lbs) (psi)
7 130,740 4,620
7 123,180 4,360
Average 4,490
28 152,340 5,390
28 159,400 5,640
Average 5,520
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test me{hods. This report is exclusively fa' the use of the client
indicated eixwe and shall n~ be reproduced except In full without the written approval of Terracon. Test results transmitted herein are only applicable
to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently siroilar or identical
materials.
Page 7 of 9
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0232
Service Date: April 22, 2002
Client: Transwestem Commercial Services
Attn: Jim Gaspard
5001 Spring Valley Rd. Suite 600W
Dallas TX 75244
I~qGINE. E~R~NG
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
(214) 630-1010
Report Date: May 21, 2002
Project: Amberpoint Building No. 1
Amberpoint Bus. Pk. (~ Coppell
Coppell, Texas.
Project Number: 94021029
Material Information
Specified Strength: 4000 psi ~ 28 Days
Batch Time: 10:49am
Supplier: Potter
Truck No: 106
Mix I.D. NO.: 9349
Plant: 16
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature,o F:
Ambient Temperature, o F:
Plastic Unit Weight, pcf:
Laboratory Test Data
Result
5.50
1.7
8O
84
Ticket No: 613233
Sample Information
Sample Time: 11:10am Date Cast: April 22, 2002
Technician: Marvin Arandia
Weather Conditions: Clear
Accumulative Yards: 710
Placement Method: Direct Discharge
Sample Locations: Grid line 9.6/O.2
Placement Location: See page 1
Specification
Set Specimen Diameter Area Date
No. ID (inches) (sq. inches). Tested
8 1 6.00 28.27 04/29/2002
8 2 6.00 28.27 04/29/2002
8 3 6.00 28.27 05/2012002
8 4 6.00 28.27 05/20/2002
Test Method
ASTM C-143
ASTM C-231
ASTM C1064
ASTM C-1064
Age at Maximum Compressive
Test Load Strength
(days) (lbs) (psi)
7 128,780 4,550
7 129,640 4,580
Average 4,870
28 158,540 5,610
28 161,560 5,710
Average 5,660
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods; This report is exclusively for the use of the client
indicated above and shall not bo reproduced except in full without the written approval of Tenacen. Test results transmitted herein are only applicable
to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar ~ identical
materials.
Page 8 of 9 o~_w,m~....w
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021029.0232
Service Date: April 22, 2002
Client: Transwestem Commercial Services
Attn: Jim Gaspard
5001 Spring Valley Rd. Suite 600W
Dallas TX 75244
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
(214) 630-1010
Report Date: May 21, 2002
Project: Amberpoint Building No. 1
Amberpoint Bus. Pk. ~ Coppell
Coppell, Texas
Project Number: 94021029
Material Information
Specified strength: 4000 psi (~ 28 Days
Batch Time: 11:25am
Supplier: Potter
Track No: 111
Mix I.D. No.: 9349
Plant: 16
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature, o F:
Ambient Temperature, o F:
Plastic Unit Weight, pcf:
Laboratory Test Data
Set Specimen
No. ID
9 1
9 2
Ticket No: 613241
Sample Information
Sample Time: 12:00pm Date Cast: April 22, 2002
Technician: Marvin Arendia
Weather Conditions: Clear
Accumulative Yards: 800
Placement Method: Direct Discharge
Sample Locations: Grid line 10.7/P.1
Placement Location: See page 1
9 3
9 4
Result Specification Test Method
5.75 ASTM C-143
1.6 ASTM C-231
86 ASTM Cl 064
84 ASTM C-1064
Age at Maximum Compressive
Diameter Area Date Test Load Strength
(inches) (sq. inches) Tested (days) (lbs) (psi)
6.00 28.27 04/29/2002 7 107,780 3,810 '
6.00 28.27 04/29/2002 7 107,400 3,800
Average 3,8'10
6.00 28.27 05/20/2002 28 137,550 4,860
6.00 28.27 05/20/2002 28 134,000 4,740
Average 4,800
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
Technician: Marvin Arandia
Report Distribution:
(1) Transwestarn Commercial Se~ices
(1) O'Brien & Associates thc
(1) TechniStmctures Inc
(1) c~ of Coppea - Constr Insp
(1) City et' Coppell - Bldg Insp
(1) Hill & Wilkinson Ltd
(1) Halff Associates
(1) State Farm Insurance
Reviewed by:
Eugene Harbeur
The tests were performed in general accordarme wfth applicabis ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the ~
indicated above and shall not be reproduced exce~ In full without the written approval of Ten'acen. Test results transmitted herein are only applicable
to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of cthor apparently similar or identical
materials.
Page 9 of 9