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ST9301-LR051129 Engineering 8908 Ambassador Row, Dallas, TX 75247 2696 Gravel Drive, Fort Worth, TX 76118 6300 Rothway, Ste. 150, Houston, TX 77040 n Corporate Phone: (214) 630 -9745 IN -PLACE DENSITY TESTING Client: City of Coppell Report No.: 245573 Ms. Suzan Taylor Project No.: 059909 PO Box 9478 Date of Service: 11/16/2005 Coppell TX 75019 Report Date: 11/29/2005 Project: East Sandy Lake Road �FlZUa ST 93 -01 �/ Services: Perform In -Place Density Test in accordance with ASTM Standards. PROJECT DATA CONTRACTOR: Tiseo Paving Company Standard Counts Test Methods: Gauge: Troxler 3430 Moisture Density ASTM D -2922 ASTM D -3017 Gauge Serial No: 33438 Current: 567 Current: 2563 Test Mode: DT Previous: 568 Previous: 2567 MOISTURE DENSITY RELATIONS Maximum Project Requirements M/D No. Description Moisture % Density pcf Moisture Density 1 Reddish Brown Clayey Sand w /trace sandstone 14.0 113.0 Optimum +5 95 min 2 Medium Brown Clay qwith gravel 14.5 115.0 Optimum +5 95 min FIELD DENSITY TESTS TEST PROBE M/D MOISTURE WET DENSITY DRY DENSITY DENSITY NO TEST LOCATION DEPTH No. ( %) (pcf) (pcf) (% max) Backfill 1 Retaining wall, 65' east of east nursery 6" 1 14.8 123.2 107.3 95 entrance, 2' above grade Backfill 2 North end of box culvert 6" 2 17.1 129.7 110.8 96 Backfill 3 South end of box culvert 6" 2 16.5 128.5 110.3 96 Test results on this report meet project specification. 1,� lei ; e = Technician: Started: 3:00pm Finished: 5:15pm ; '�e Report Distribution: VO/, `► (1) City of Coppell (1) City of Coppell K. Scott Watson, AET (1) Tiseo Paving CMT Operations Manager LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality (composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd. 07TM Page 1 of 1 ® ps 8908 Ambassador Row, Dallas, TX 75247 lu. Engineering 2696 Gravel Drive, Fort Worth, TX 76118 6300 Rothway, Ste. 150, Houston, TX 77040 W -, -: Corporate Phone: (214) 630 -9745 IN -PLACE DENSITY TESTING Client: City of Coppell Report No.: 245662 Ms. Suzan Taylor Project No.: 059909 PO Box 9478 Date of Service: 11/17/2005 Coppell TX 75019 Report Date: 11/29/2005 Project: East Sandy Lake Road V Q ST 93 -01 1 Ze� 5 2d 8 Services: Perform In -Place Density Test in accordance with ASTM Standards. PROJECT DATA CONTRACTOR: Tiseo Paving Company Standard Counts Test Methods: Gauge: Troxler 3430 Moisture Density ASTM D -29_2 ASTM D -3017 Gauge Serial No: 35519 Current: 618 Current: 2607 Test Mode: DT Previous: 688 Previous: 2615 MOISTURE DENSITY RELATIONS Maximum Project Requirements M/D No. Description Moisture % Density pcf Moisture Density 1 Reddish Brown Clayey Sand w /trace sandstone 14.0 113.0 Optimum +4 95 min 1 1 \ TEST PROBE M/D MOISTURE WET DENSITY DRY DENSITY DENSITY NO TEST LOCATION DEPTH No. ( %) (pcf) (pct) (% max) Retaining wall 1 Sandy Lake Road, westbound, wire wall, 6" 1 14.9 126.6 110.2 98 Station 43 +00, 1' below grade Retaining wall 2 Sandy Lake Road, westbound, Station 6" 1 14.2 126.8 111.0 98 43 +50, 2' below grade Retaining wall 3 Sandy Lake Road, retaining wall, 6" 1 17.2 128.7 109.8 97 westbound, Station 29 +00, 8' from the top Test results on this report meet project specification. i . r Al Olt■r S Technician: Julio Perez Started: 1:30pm Finished: 3:45pm / ° Report Distribution: ' (1) City of Coppell (1) City of Coppell K. Scott Watson, AET (1) Tiseo Paving CMT Operations Manager LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality (composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd 07TM Page 1 of 1 - one Engineering .mom; 8908 Ambassador Row, Dallas, TX 75247 2696 Gravel Drive, Fort Worth, TX 76118 6300 Rothway, Ste. 150, Houston, TX 77040 Corporate Phone: (214) 630 -9745 REPORT OF CANCELLATION OF IN —PLACE DENSITY TESTING Client: City of Coppell Report No.: 245782 Ms. Suzan Taylor Project No.: 059909 PO Box 9478 Date of Service: 11/18/2005 Coppell TX 75019 Report Date: 11/29/2005 Project: East Sandy Lake Road ST 93 -01 (/ 5 Services: Cancellation of In -Place Density Testing Report of Cancellation On this date a Rone Engineering Services, Ltd. representative arrived on site as scheduled. Upon arrival, our representative was informed that testing /inspection was cancelled for the day. Technician Time: 4:15pm - 5:30pm Rone Engineering Technician: Randy Nudge Report Distribution: /ol - � /� (I) City of Coppell (1) City of Coppell K. Scott Watson, AET (1) Tiseo Paving CMT Operations Manager LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality (composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd. 99TM Page 1 of 1