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1 <br />1 <br />1 <br />r <br />H <br />P <br />C1 <br />0 <br />IJ <br />U <br />lJ <br />n <br />7 <br />i7 <br />DIVISION 2 <br />SITE WORK <br />02200 - EARTHWORK <br />C. Excavated material which is suitable for fill <br />encounteredlshallshall <br />beeremoved <br />stockpiled on the site. Unsuitable material <br />from the site by the Contractor. <br />D. Maintain excavations in a clean condition an keepfrost af <br />frerof water at all <br />times. Protect bottoms of excavations from <br />8. GENERAL ROUGH GRADING AND PILLING <br />A. All areas to be filled or excavated shall <br />ebstippe pill all organic use on all <br />topsoils, fill and clay. The topsoil shall <br />grass areas. Topsoil will not be respread under pavement, structures, or <br />other special areas indication the drawings. <br />B. Rocks, roots and debris in the topsoillayer must <br />u toferremksved as they <br />h y are <br />worked up by each succeeding operation. <br />han 1" <br />nominal diameter will not be required. <br />C. Embankments shall not be constructed during periodsembankmentwenhesoil <br />reezes <br />while being placed and compacted, nor s a Y <br />placed on soil Lhat is frozen to a depth greater than d". Frozen soil <br />shall not be placed in embankments. <br />p� The site shall be rough graded to permit t' such elgra es sshown <br />o na onre the <br />drawings. Rough grading shall be cared <br />necessary to accommodate finishes as specified below. acedaat,B� below <br />grades in all areas where topsoil and sod are tbe <br />finished grades shown (4" topsoil plus 10 sod). Establish rough grades <br />under bi sasmirtous surfacing as shown on drawings. <br />I;. Slope grades so as to drain away from the building. Rough grading shall <br />be fin#shed by bladng i to reasonably smooth contours with neat transitions <br />and slopes. At perimeter of site, ease <br />new grades <br />radand sintoublic orxistingeOr <br />established grades, walks streets, alleys, <br />adjoining property without Awkward or abrupt transitions. <br />F. Remove cut material which is unsuitable for fill purposes <br />G. Before fill ,material <br />be removed therefrom; <br />cut and removed. <br />H. <br />from the site* <br />Is placed on any area, all debris, snow <br />all grass, weedso or other vegetation <br />Fill required to bring the finished grades to elevations <br />drawings shall be placed in accordance wpih the Mace tini8l <br />subject to approval by soils engineer. <br />compact each lift by approved methods as follows: <br />modified proctor dry density <br />of modified proctor dry <br />and ice shall <br />shall be close <br />5264 <br />1. Under surfaced areas compact <br />ampactot95 O f <br />2. Under landscaped areas <br />indicated on the <br />Schedule and <br />deep lifts; and <br />SECTION 02200 - 5 <br />f�� <br />