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Home My WebLink AboutFIELD DENSITY TESTRECEIVED Phone 964-784.2941 APR .13 7018 -919 ederal Permitting Department 954-784 Fax 954784.7875 & TESTING INC. St, Lucie County www.fed-ong.com 250 SW 13th Ave Pompano Beach, FL 33069 Field Density Tests of Compacted Soils Method D-6938 Project: Proposed Residence Lot 77, Creekside Date: April 10, 2018 Address: 8445 Cobblestone Drive, Fort Pierce, FL Order #: 18DR296 Area Tested: Building Pad Permit #: q 1Z r O K� Material Type: Brown Sand with Traces of Shell Tech: BK Client: D.R. Horton, Inc. Address: 1430 Culver Drive NE Compaction Req.: Palm Bay. FL 32907 Proctor Method: 95% ASTM D-1557 Test # TEST LOCATION Probe Depth Elev. Moist �0 ° Dry Density PCF Proctor Value PCF Optimum Moisture % Compaction Pass 1 Center of Building Pad 12" FL 6.8 105.3 106.1 13.2 99.2% Yes 2 SW Corner of Building Pad 12" FL 6.1 103.7 106.1 1 13.2 97.7% Yes 3 NE Corner of Building Pad 12" FL 6.6 105.0 106.1 13.2 99.0% Yes 4 5 6 7 8 9 10 11 12 13 14 Remarks: See Reverse Side Page 2 of 2) for Additional Information for Disclaimer `A" .... This is a Compaction Test only on the top 12" of the pad and is not a verification of S fi Be B Legend for Elevation: / v�G sF,�'• ?, /�i PR = Proofroll 1,2,3 = 1st, 2nd, 3rd Lift Submitted by: C SL = Springline FL = Final Lift Keith LeBlanc, P.E� SG = Subgrade BG = Below Grade Federal EngineerirM:VTdsting, Inc.'vflu z BC = Basecourse BOF = Bottom of Footing Florida Reg. No. 5*R40 ; STATE Or - Certificate TOP = Top of Pipe FG = Finished Grade of Authort�#547 P., 'rA� As a mutual protection to clients, the public and ourselves, all reports are submitted as the confidential property of clients, and authoriz� fi�iD�dbl awtra conclusions or extracts from or regarding our reports is reserved pending our written approval. A density test determines the degree of compactidprt�"�p� {�� 1C`^ only, A densitydoes not replace a soil bearingcapacity determination. These density tests do not certify the underlying soil materials below the p t!(76 Rerdti! q f�lsLIts do not preclude or guarantee that future settlement and cracking will not occur. A soil boring test is required to certify that the underlyjg� o tl,supp a;fie S�ructure without settlement. If no soil borings have been performed to verify the underlying soils, we recommend that soil bori_ ngs be pert*�dd v t6ib uitabilityof,the underying soil to support the proposed structure. After laying dormant for a period of 90 days or after heavy rain/storms, ret t be P ed fk �, t File Copy PARTIAL APPROVALAR r e OpPQVAL RECEIVED edei6l MAY 0 2 2018 & TESTING INC. 250SW13th Ave Pompano Beach, FL33069 ST. Lucie County, Permitting Field Density Tests of Compacted Soils Method D-6938 Phone 954-784-2941 800-848-1919 Fax 954-784-7875 www.fed-eng.com Project: Proposed Residence Lot 77, Creekside Date: April 10, 2018 Address: 8445 Cobblestone Drive, Fort Pierce, FL Order #: 18DR296 Area Tested.: Building Pad Permit Material Type: Brown Sand with Traces of Shell Tech: BK Client: -D.R. Horton, Inc. Address: 1430 Culver Drive NE Compaction Req.: 95% Palm Bay, FL 32907 Proctor Method: ASTM D-1557 Test # TEST LOCATION Probe Depth Elev. Moist % Dry Density PCF Proctor Value PCF Optimum Moisture /o Compaction Pass 1 Center of Building Pad 12" FL 6.8 105.3 106.1 13.2 99.2% Yes 2 JSW Corner of Building Pad 12" FL 6.1 103.7 106.1 13.2 97.7% Yes 3 NE Corner of Building Pad 12" FL 6.6 105.0 106.1 13.2 99.0% Yes 4 5 6 7 8 9 10 11 12 13 14 Remarks: See Reverse Side (Page 2 of 2) for Additional Information for Disclaimer This is a Compaction Test only on the top 12" of the pad and is not a verification of,Soil B aring apacity. Legend for Elevation: PR = Proofroll 1,2,3 = 1st, 2nd, 3rd Lift Submitted.by SL = Springline FL = Final Lift Keith.L-Rianc,; R:E. SG = Subgrade BG = Below Grade - Federal E,Iigineering & Toasting, Inc. BC = Basecourse BOF = Bottom of Footing Florida Reg. No. 59394 TOP = Top of Pipe FG = Finished Grade - Certificate of Ajithorization 45471 As a mutual protection to clients, the public and ourselves, all reports are submitted as the confidential property of clients, and authori7.atipn for publication of statements, conclusions or extracts from or regarding our reports is reserved pending our written approval. A density test determines -the degree oi;cori;pactioe of the tested layer of material only. A density does not replace a soil bearing capacity determination. These density tests do not certify the underying soil mateiiais belo4tlie proposed structure. The results do not preclude or guarantee that future settlement and cracking will not occur. A soil boring test is required to'certify that the underlying soils will support the proposed structure without settlement. If no soil borings have been performed to verify the underlying soils, we recommend that soil borings be-p,a'rformee to evaluate the suitability of the underlying soil to support the proposed structure. After laying dormant for a period of 90 days or after heavy rain/storms, retesting .must be.perforiried on this work. PAGE 1 of 2 Compacted Soils Method D-6938 Disclaimer Pursuant to your request, Federal Engineering &' Testing, Inc. (FET) has performed a compaction test at the referenced project on the reverse side. The purpose of our test was to determine the degree of compaction of the tested layer of material only. In no way shall a compaction test replace a soil bearing capacity determination. A soil boring test must be performed by the client prior to construction to verify subsoil conditions. Our scope of services only included testing the top 12" of added fill material. FET was not contracted to perform supervision of the building pad preparation. This testing of the added fill material does not include an analysis of the underlying soil materials to determine if they are capable of supporting the proposed structure without settlement. This density compaction test does not warranty any underlying soil materials or conditions below the tested top 12 inches of material. If no soil borings have been performed in the location of the proposed structure, we recommend performing soil borings below all foundation areas of the proposed structure to verify the underlying soil conditions. Environmental analysis of the soil materials is not part of the scope of services. If environmental analysis of the soils is required, we can provide a proposal for performing an environmental analysis of the soil materials. The scope of services is for determination of the degree of compaction of tije tested layer of material only. No other analysis is implied or warranted. Job project specifications were not available at the, time the work was performed. Determination of the pass/fail compaction results are based on current common industry requirements of 95% of the ASTM D-1557 standard for building foundations and 98% of the AASHTO T-180 standard for paved areas such as roadways and parking lots. If different specifications are required, Federal Engineering & Testing, Inc. shall tie notified. Our findings are relative to the date and areas of our, site work and should not be relied upon to represent conditions on other areas or dates. Any subsequent site disturbances due to water erosion, rain waters, construction activities, excavations, overgrown, vegetation, traffic and other disturbanceswillvoid this test and the site must be re -compacted and re -tested prior to construction. As a mutual protection to clients, the public and ourselves, all reports are submitted are the confidential property of clients and authorization for use, publication of statements, conclusions or extracts from or regarding our reports is reserved pending written approval. I It has been a pleasure working with you and we look forward to doing so in the near future. 2of2 Kema.rKS:eeReverse .Side age, 2. of or ,Additional Informationfor Disclaimer This.is a Compaction 'Test only on the. top 112" .of the pad and is nota' verification of S il.BeWind,Capacity.: . Legend for Elevation:'. PR = Proofroll 1,2,3 = 1st, 2nd, 3rd Lift Submitted by::: SL:=. S'pringline FL =. Final Lift-,..' : Keith LeBlai ,c, RE SG = Subgrade BG = Below -Grade Federaf'Engineerip.g & .Testing; Inc. '. :BC 13asecourse BOF Bottom of Footing FIFO CopY da Reg. No 59394 TOP = Top'of Pipe FIG =Finished Grade A�TIAL APP 1�� cate'of Authoriz �tlon #5471 As a mutual piotection to clierits, the. public and ourselves, all reports are submitted as the confidential property of ctierts, :and authorization for publication of-`€tatements, conclusions or extracts from,or regarding our reports is'reserved pending our written approval.'A density test determines the:de&rbe of compaction of the tested layer of material only. A, density.does not replace a' soil bearing capacity determination: These density tests.do not certify the 'underlying scil.materizis below the proposed trbettire.: The results do not preclude or guarantee that future sefuerrient and cracking will :not occur.;A soil.boring test is required to certify that the 661eeriyirq soils wiii uuppp,rf, Use proposed, structure without.settlement.9f no soil borings:have:been performed to verify the, underlying soils; we recommend that soil. borings be performed tn''eval£iate'the suitability of the underlying soil to.supporttKe proposed structure. After.]aying dormant fora period of 90 days br•after heavy rain%stomis, retesting must be performed on; t is work. 'PAGE 1 of 2