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DocuSign Envelope ID:07A4359F-6D47-4987-B1F1-BF667ACBB3BA <br /> EARTH MOVING -312000 <br /> K. Subbase Course: Aggregate layer placed between the subgrade and base course for hot-mix <br /> asphalt pavement, or aggregate layer placed between the subgrade and a cement concrete <br /> pavement or a cement concrete or hot-mix asphalt walk. <br /> L. Subgrade: Uppermost surface of an excavation or the top surface of a fill or backfill <br /> immediately below subbase, drainage fill, drainage course, or topsoil materials. <br /> M. Utilities: On-site underground pipes, conduits, ducts, and cables as well as underground <br /> services within buildings. <br /> 1.5 INFORMATIONAL SUBMITTALS <br /> A. Qualification Data: For qualified testing agency. <br /> B. Material Test Reports: For each on-site and borrow soil material proposed for fill and backfill <br /> as follows: <br /> 1. Classification according to ASTM D2487. <br /> 2. Laboratory compaction curve according to ASTM D698. <br /> 1.6 QUALITY ASSURANCE <br /> A. Geotechnical Testing Agency Qualifications: Qualified according to ASTM E329 and <br /> ASTM D3740 for testing indicated. <br /> 1.7 FIELD CONDITIONS <br /> A. Traffic: Minimize interference with adjoining roads, streets, walks, and other adjacent <br /> occupied or used facilities during earth-moving operations. <br /> 1. Do not close or obstruct streets, walks, or other adjacent occupied or used facilities <br /> without permission from Owner and authorities having jurisdiction. <br /> 2. Provide alternate routes around closed or obstructed traffic ways if required by Owner <br /> or authorities having jurisdiction. <br /> B. Improvements on Adjoining Property: Authority for performing earth moving indicated on <br /> property adjoining Owner's property will be obtained by Owner before award of Contract. <br /> 1. Do not proceed with work on adjoining property until directed by Engineer. <br /> C. Utility Locator Service: Notify "NC 811—Call Before You Dig" for area where Project is located <br /> before beginning earth-moving operations. <br /> D. Do not commence earth-moving operations until temporary site fencing and erosion- and <br /> sedimentation-control measures specified as indicated in the Drawings are in place. <br /> Orange County Solid Waste Drainage Repairs DAA 2200365/TRC 017055.0000.0000 <br /> Drainage Repair Project November 2023 <br /> Orange County, NC 312000-3/13 <br />