Loading...
HomeMy WebLinkAboutAllterra Engineering & Testingpez� � A- 1'410- Oa 93 3866 PROSPECT AVENUE ^ SUITE 9 - WEST PALM BEACH, FLORIDA 33404 - (561) 881-1939 Certificate of Authorization 9139 30 January 2015 umon C ®a Ahrens Companies ca 1461 Kinetic Road LULL_ Lake Park, FL 33403 Subject: Building -Pad Preparation - New Entrance Museum Annex Building, 3300 North Highway A-1-A, Fort Pierce, Florida Dear Client; Allterra Engineering & Testing performed probe -rod and field -density tests on the building pad prepared for the subject project. Copies of the field -density test results are attached to this report. Allterra's services were performed to meet certain requirements 'of chapter 18 of the 2010 Florida Building Code and local amendments. Based upon the probe -rod and field -density test results, building -pad preparation achieves conventional standards of acceptance for well -compacted soil (at least 95 percent of maximum -dry - density) and can develop a net allowable bearing pressure of 2500 pounds per square foot as recommended in Allterra's report dated 9 November 2010. It shall be the responsibility of the owner or contractor to maintain the condition of the prepared surfaces to prevent erosion or other degradation. Footing bearing surfaces shall be kept firm, level and free of'debris, detritus or standing water through placement of concrete. Please call the undersigned if you have questions about this report or need other services. Yours truly. Wendell K. Rodgers, PE Principal Engineer FL Lic. No. 55960 Attachments. Building -Pad Preparation — New Entrance 3300 North Highway A-1-A, Fort Pierce FL 30 January 2015 11 - 156 3866 PROSPECT AVENUE • SUITE 9 • WEST PALM BEACH, FLORIDA 33404 • (561) 881-1939 REPORT OF DENSITY TESTS JOB NO. 10-195 PROJECT National Navy UDT/Seal Museum - Museum Annex Building - 3300 NORTH HIGHWAY A1A - CLIENT Ahrens Companies Hutchinson Island - Fort Pierce, Florida NUMBER OF SAMPLES 2 TESTED BY DG DATE 1/28/15 SOURCE In Place Material REPORTED TO Client INTENDED USE Compacted Soil SPECIFICATIONS GOVERNING 95% of AASHTO T-180 LOCATION DEPTH DENSITY PROCTOR % DENSITY PROPOSED MUSEUM ANNEX ENTRANCE Center of North Footing 0'-1' 109.8 112.0 98.0 Center of South Footing 0'-1' 110.5 112.0 98.7 These tests are representative of and apply only to the location and depth shown above Authorization for publication of statements, conclusions, or extracts from or regarding our reports is reserved pending our written approval 3866 PROSPECT AVENUE • SUITE 9 • WEST PALM BEACH, FLORIDA 33404 • (561) 881-1939 REPORT OF PROCTOR ANALYSIS JOB NO. 10-195 PROJECT Proposed Museum Annex Entrance - National Navy UDT/Seal Museum - Museum Annex Building - 3300 CLIENT Ahrens Companies NORTH HIGHWAY A1A - Hutchinson Island - Fort Pierce, Florida DATE SAMPLED 1/28/15 SAMPLED BY DG/DB DATE TESTED 1/29115 TESTED BY DWD SOURCE Stockpile REPORTED TO Client SPECIFICATIONS GOVERNING AASHTO 95% of T-180 113.0 112.0 DRY WEIGHT 111.0 110.0 109.0 REMARKS/DESCRIPTIONS OF MATERIAL T-180 Compacted Soil Tan Fine Sand, some shell fragments 9.0 10.0 11.0 12.0 13.0 % MOISTURE MAXIMUM DENSITY 112.0 POUNDS PER CUBIC FOOT OPTIMUM MOISTURE CONTENT 11.0 PERCENT MOISTURE/DENSITY CURVE MAY NOT REFLECT LABORATORY CONFIGURATION Authorization for publication of statements, conclusions or extracts from or regarding our reports is reserved pending our written approval.