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0 <br /> <br />RF <br />CSC/ <br />? <br />A4? <br />,81 0 <br />ono <br />0o l6lof <br />aRasa © h /o/7 <br />e, , <br />EXISTING <br />GRADE <br />ACCESS RAMP DETAIL <br />SECTION 1 <br />1/2• = 1'-0• <br /> G ENERAL NOTES: <br />R 1. SUBGRADE SOIL SHALL COMPACTED TO PROVIDE A FIRM, UNYIELDING FOUNDATION FOR <br /> THE BEDDING MATERIAL <br />3 <br /> 2. EXCAVATED SUBGRADE MATERIAL MAY BE UTILIZED FOR CONSTRUCTION OF THE BERM. <br /> 3. BEDDING AND COVER MATERIAL SHALL BE PLACED AND COMPACTED. <br /> 4. BEDDING MATERIAL AND COVER MATERIAL SHALL BE SCREENED SUCH THAT ALL <br /> PARTICLES LARGER THAN 3/8 INCH, OR OTHER ANGULAR OR PROTRUDING MATERIALS, <br /> BE REMOVED TO PROTECT LINER INTEGRITY. <br />G <br /> 5. ANCHOR TRENCH BACKFILL MATERIAL SHALL BE ADEQUATELY COMPACTED BY ROLLING <br /> WITH RUBBER-TIRED EQUIPMENT OR A MANUALLY DIRECTED POWER TAMPER TO <br /> PROVIDE A STABLE ANCHOR TRENCH. <br /> 6. LINER MATERIAL SHALL NOT BE INSTALLED WHEN TEMPERATURES ARE BELOW 35 <br /> DEGREES FAHRENHEIT AND DURING PRECIPITATION EVENTS. <br /> 7. ALL PLACED LINER SHALL BE ADEQUATELY BALLASTED BY SANDBAGS TO PROTECT IT <br /> FROM WIND UPLIFT FORCES. <br /> 8. UTILITY FENCE SHALL BE PLACED 6 INCHES ABOVE THE LINER MATERIAL TO ACT AS A <br /> WARNING LAYER TO PREVENT LINER DAMAGE DURING OPERATIONS. <br /> <br /> 9. NO CONSTRUCTION EQUIPMENT SHALL BE ALLOWED DIRECTLY ON THE LINER. <br /> 10. A MINIMUM OF 12 INCHES OF COVER SOIL IS REQUIRED UNDER THE TRACKS OR <br /> TIRES OF CONSTRUCTION EQUIPMET. <br />BERM DETAIL <br /> DESIGNED BY: D. WINTLE VERIFY SCALE <br />DENISON MINES (USA) CORP I , PROJECT No. 64986 <br /> pRAµry By. J. HUMPHREY FILE NAME: <br /> <br />SHEET CHN'D BY:r. BRACOON Camp Cmaem6 McKm 11 <br />„„B,e,,,8Wte„?00 SAN MIGUEL COUNTY, COLORADO <br />DRAWING NO. <br /> CROSS CHK'D BY: De"?'CO?e ? <br /> <br />Tel: 130313&+2300 <br />THIS BAR IS ORE STORAGE PAD TYPICAL SECTIONS <br />ORE STORAGE PAD TYPICAL SECTIONS <br /> <br />APPROVED BY ONE INCH LONG <br /> <br />AT FULL SCALE VAN 4 MINE <br /> <br /> <br />-1 <br />T REV <br />. GATE ORWN CHKO REMARKS DATE: FEBRUARY 2010 ...Meg•engieeednp•mm"¢tln"epemff- <br />I <br />i <br />NO.