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Amberpoint BP 2-LR021113REPORT OF DAILY FIELD ACTIVITIES Report Number: 94021380.0064 Service Date: November 7, 2002 ll'erracan 8901 Carpenter Frwy, Ste #100 Dallas, Texas 75247 (214) §30-1010 Client: Transwestern Commercial Services Attn: James Gaspard 5001 Spring Valley Rd Ste 600W Dallas TX 75244 Report Date: November 13, 2002 Project: Staples 201 Northpoint Coppell, TX Project Number: 94021380 Services: Daily field activities. On this date, a HBC-Terracon technician arrived at the above referenced jobsite as scheduled for observation of daily field activities. The following was observed and/or tested. HBC's technician observed the reconditioned and recompacted material placed in the building subgrade. In-place density tests will be performed at a later date. Technician: Bradford T. Rengstorff Report Distribution: (1) Transweslem Commercial Services (1) Hill & Wilkinson, Ltd. (1) O'Brien & Associates (1) TechniStructures (1) City of Coppell - Bldg Insp (1) City of Coppe~l - Constr Insp (1) State Farm Insurance (1) HBC Engineering Reviewed by: Principal 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 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 1 of 1 FIELD DENSITY TESTING Report Number; 94021380.0065 Service Date: November 7, 2002 Client: Transwestern Commercial Services Attn: James Gaspard 5001 Spring Valley Rd Ste 600W Dallas TX 75244 Report Date: Project: Staples 201 Nodhpoint Coppell, TX 'lrerracan 8901 Carpenter Frwy, Ste #100 Dallas, Texas 75247 (214) 630-1010 November 13, 2002 Project Number: 94021380 Material Information Lab Test Data Proiect Requirements Optimum Max. Lab Water Water Dry Unit Content Minimum Dry Material Laboratory Content Weight Range Unit Weight No. Test Method Description and Classification (%) (pct} (%) (% compaction) 1. 213800003 ASTM D 698 Dk &med brown clay 19.8 101.3 -1/+3 95 2. 213800009 ASTM D 698 Lt brown silty clay 19.2 103.8 -1/+3 95 Field Test Data Probe Water Dry Unit Dry Unit Test Lift/ Mat. Depth Content Weight Weight No. Test Location Elevation No. (inches) (%) (pcf) (% compaction) Storm Sewer, Line A 741 Sta. 3+50 1st 1 6 22.1 96.6 95 742 Sta. 3+55 2nd 1 6 20.6 98.3 97 743 Sra. 3+60 3rd 1 6 21.3 97.2 96 744 Sta. 3+70 4th/Final 1 6 19.6 100.3 99 745 Sta. 4+25 1st 1 6 21.9 96.9 96 746 Sta. 5+00 1st I 6 20.3 98.1 97 747 Sta. 5+05 2nd 1 6 19.6 99.3 98 748 Sta. 5+10 3rd 1 6 19.4 98.7 97 749 Sra. 5+15 4th/Final 1 6 18.9 100.6 99 750 Sta. 5+75 1st I 6 20,6 98.7 97 751 Sta. 6+50 1 st 1 6 21.3 97.2 96 752 Sta. 6+55 2nd 1 6 22.1 96.8 96 753 Sra. 6+60 3rd/Final 1 6 19.6 101.3 100 Sanitary Sewer, Line E 754 Sra. 0+50 1st 1 6 21.8 97.3 96 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 tull 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 1 of 2 ,FIELD 'DENSITY TESTING Client:Transwestern Commercial Services Field Test Data Probe Depth inches) Test Lift/ Mat. No. Test Location Elevation No. 755 Sta. 1+25 1st 1 756 Sta 2+00 1st 1 757 Sta. 2+75 1st 1 758 Sra. 0+75 2nd 759 Sra. 2+25 2nd 1 760 Sta. 1+00 3rd 1 761 Sta. 2+50 3rd 1 762 Sra. 1+10 4th 1 763 Sta 2+60 ' 4th 1 764 Sta. 1+20 5th/Final 1 765 Sra. 2+70 5th/Final 1 Storm Sewer, Line C 766 Sta. 0+50 1st 2 767 Sta. 1+25 1st 2 768 Sra. 2+00 I st 2 769 Sta. 2+70 1st 2 770 Sta. 1 +00 2nd 2 771 Sta. 2+50 2nd/Final 2 772 Sta. 1 +25 3rd/Final 2 lrerracan Project Number:94021380 Report Number: 94021380.0065 Water Dry Unit Dry Unit Content Weight Weight (%) (pcf) (% compaction) 6 22.3 96.8 96 6 20.6 97.7 96 6 20.9 96.8 96 6 19,8 100.4 99 6 20.3 101.2 100 6 21.1 97.1 96 6 20.9 99.2 98 6 19.8 98.3 97 6 20.7 99.7 98 6 18.9 100.6 99 6 19.3 101.2 100 6 19.2 102.3 99 6 20.1 101.8 98 6 19,6 100.9 97 6 21.3 99.3 96 6 18.6 104.6 100+ 6 18.9 101.8 98 6 20.1 100.3 97 Comments: Test results on this report meet project specification, Services - Perform in-place density and moisture content tests to determine degree of compaction and material moisture condition. Field Test Method:ASTM D2922, ASTM D3017 Gauge ID: Field Results Reported To: Contractor, Calhar Technician: Bradford T. Rengstorff Report DistribUtion: (1) Transwestern Commercial Services (1) City of Coppell - Bldg Insp (1) Hill & Wilkinson, Ltd. (1) City of Coppeli - Constr Insp (1) O'Brien & Associates (1) State Farm Insurance (1) TechniStructures (1) HBC Engineering Reviewed by: HBC/Te~j3~ Eugene'Harbour Principal 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 incticated above and shall not be reproduced except in fult 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 2 of 2 o~.sKs~oT,,~,. LABORATORY COMPACTION CHARACTERISTICS OF SOIL Report Number: 94021380.0073 Service Date: November 9, 2002 Client: Transwestern Commercial Services Attn: James Gaspard 5001 Spring Valley Rd Ste 600W Dallas TX 75244 Report Date: Project: Staples 201 Northpoint Coppell, TX Project Number: 94021380 qrerracan 8901 Carpenter Fr,,vy, Ste #100 Dallas, Texas 75247 (214) 630-1010 November 13, 2002 Material Information contractor: Hill & Wilkinson Source of Material:Treated on-site Proposed Use: Lime Treated Cap Laboratory Test Data Test Procedure: Test Method: Sample Preparation: Rammer Type: ASTM D 698 Method A Moist Method Mechanical Maximum Dry Unit Weight, pcf: 98.8 Optimum Water Content, %: 21.3 Sample Information Sampled By: Bradford T. Rengstorff Sample Location: Building Subgrade, grid line D.5/8.5 Sample Description: Lt brown clay (lime treated) Liquid Limit: Plastic Limit: Plasticity index: % Passing #200: % Passing #40: USCS: Moisture Density Relations Zero Air Voids Curve for assumed specific gravity 2.65 Result Specifications 43 31 12 Services- Obtain sample of treated fill material at project site and returned it to laboratory. Prepare and test sample for Moisture Density Relations and Plasticity Index testing. Technician: Bradford T. Rengstorff Report Distribution: (1) Transwestern Commercial Services (1) Hill & Wilkinson, Ltd. (1) O'Brien & Associates (1) TechniStructures (1) City of Coppell - Btdg Insp (1) City al' Coppell - Constr Insp Reviewed by: (1) State Farm ~nsurance Eug~e Harbour (1) HBC Engineering Principal 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 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 1 of 1 LABORATORY COMPACTION CHARACTERISTICS OF SOIL Report Number: 94021380.0074 Service Date: November 9, 2002 'lr'erracon 8901 Carpenter Frwy, Ste #100 Dallas, Texas 75247 (214) 630-1010 Client: Transwestern Commercial Services Attn: James Gaspard 5001 Spring Valley Rd Ste 600W Dallas TX 75244 Report Date: November 13, 2002 Project: Staples 201 Northpoint Coppell, TX Project Number: 94021380 Material Information Contractor: Hill & Wilkinson Source of Material:Treated on-site Proposed Use: Lime Treated Cap Laboratory Test-Data Test Procedure: Test Method: Sample Preparation: Rammer Type: ASTM D 698 Method A Moist Method Mechanical Maximum Dry Unit Weight, pcf: 95.5' Optimum Water Content, %: 22.9 Sample Information Sampled By: Bradford T. Rengstorff Sample Location: Building Subgrade, grid line D/7.5 Sample Description: Dk brown clay (lime treated) Result ~ons Liquid Limit: 49 Plastic Limit: 36 Plasticity Index: 13 % Passing #200: % Passing #40: USCS: Moisture Density Relations Zero Air Voids Curve for assumed specific gravity 2.65 Services- Obtain sample of treated fill material at project site and returned it to laboratory. Prepare and test sample for Moisture Density Relations and Plasticity Index testing. Technician: Bradford T. Rengstorrf Report Distribution: (1) Transwestem Commercial Services (1) Hill & Wilkinson. Ltd. (1) O'E, rien & Associates (1) TechniStructures (1) City of Coppell - BIdg insp (1) City of Coppell - Constr Insp (1) State Farm Insurance (1) HBC Engineering Reviewed by: HBC/T~I~ Eugene Harbour Principal 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 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 1 of 1