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• 6.1.D. - Page 13 <br /> 24" RISER 15111-1 VENTED COVER [2] 24" 0 BANKED•SOUP PIPES SLOPED AT 0.5% i <br /> T VISUAL INSPECTION THE (HANCOR HI-Q OR EQUIVALENT) . • <br /> AND.CLEAN <br /> .SYSTEM. • <br /> 400" <br /> 4.00' 40 . PROVIDE 24'-12 <br /> A REDUCER-TVA <br /> ,, �. ;. :�� fiR�. --74.•:-'.,•...0.1.014.14.,"�r % 12"O PVC PIPE OUT• <br /> • <br /> Mat-� ��'" 'lr ;i• • ,lY + 1 1 • TO JPVC PIPE of <br /> aIr li 111h11111111l1lll 11IIi11111111111111I�lli 11111 111111II�Ii$1111If Eillfl13N <br /> . �1•111111111111111111111111111 111111111111111111111111111111 111111111111111111111111111111 PRa�DE 1z"� Pve <br /> + (SDR-36 OR BETTER} <br /> :r,., f! t i_,! —,• t i_lt.,. - - . i Is t � �iy�+ `_� CONNECTIONS BETWEEN <br /> 4 A I PIPES.-TYP. <br /> EXCAVATION TRENCH <br /> 12"0 PVC PIPE <br /> CLASS 2 3/4° CLEAN FROM CATCH BASIN <br /> WASHED DRAIN ROCK <br /> • WRAPPED IN FILTER FABRIC <br /> PLAN! VIEW (MIRAFT 140N OR EQUIVALENT) . <br /> ' PROVIDE MANHOLE COVERS ' <br /> • (N)FINISHED GRADE - <br /> L <br /> __ . ALL EXCAVATION,SHORING AND BRACING • • <br /> _ SHALL•9E PERFORMED R4 ACCORDANCE ' <br /> ._.r�vt--�5f_ r.r•� WITH ALL.APPLICABLE LOCAL STATE, <br /> r���*34�T`��I] gt. 4�iv ��// ' AND FEDERAL REGULATIONS,INCLUDING <br /> / iii -' 4I�`l/-- •G`� ���!�` ���� <br /> y��4.a•C���:� S•�;i��!S,; �`4��-,ISi.?l�. THE CURRENT OSHA EXCAVATION AND • <br /> :!�!vim *=r vo* 4` 'TRENCH SAFETY STANDARDS. <br /> li Tir, 4l0 jk 10101;lt R TO THE PLANS FOR SPECfFlC.INLET,AND <br /> 4`f,,' i ,rFww _: '"r_w x ?��: • , •• QH'REP LOCATIONS. <br /> CLASS 2 3/4"CLEAN ' k 'rA:$7.:, y7�!f� vv,",,,,,, �\' �.,,,J,�e Ar' REFER TO TIDE PLANS FOR Sf�ECIFlC ACCESS COVER . <br /> • <br /> WASHED DRAIN ROCK s 4"MIN. AND CLEANOiIT LOCATIONS, <br /> WRAPPED IN FILTER FABRIC <br /> (MIRAFI 140N OR EQUIVALENT) - . <br /> C • <br /> SEE PLAN • <br /> . SECTION A—A - <br /> ornassmeaszemismisomFm <br /> NOTES: <br /> 1. ALL REFERENCES TO CLASS I OR•II MATERIAL ARE PER ASTM D2321 "STANDARD , • <br /> PRACTICE FOR <br /> UNDERGROUND INSTALLATION OF THERMOPLASTIC PIPE FOR SEWERS AND OTHER GRAVITY• <br /> FLOW APPLICATIONS", LATEST EDITION. • <br /> 2. ALL RETENTION AND DETENTION SYSTEMS SHALL BE.INSTALLED IN ACCORDANCE WITH <br /> ASTM 02321, LATEST EDITION AND THE MANUFACTURER'S PUBLISHED INSTALLATION <br /> GUIDELINES, <br /> 3. • MEASURES SHOULD BE TAKEN TO PREVENT THE MIGRATION OF NATIVE FINES INTO • <br /> ' THE BACKFILL MATERIAL, WHEN REQUIRED. SEE ASTM 02321. <br /> 4. A GEOTEXIILE FABRIC MAY BE USED AS SPECIFIED BY THE <br /> ENGI EER TO PREVENT THE MIGRATION OF•FINES FROM THE NATIVE SOIL INTO THE - <br /> • SELECT BACKFILL MATERIAL . <br /> 5. BE0DIN1 SUITABLE MATERIAL SHALL'BE CLASS II*. THE CONTRACTOR•SHALL PROVIDE • <br /> DOCUMENTATION-FOR-MATERIAL SPECIFICATION TO.ENGINEER. UNLESS OTHERWISE NOTED <br /> BY THE ENGINEER, MINIMUM. BEDDING THICKNESS SHALL BE 4" (100mm) FOR 4"-24" ' • <br /> .(10Omm--600mm); 6" (150mm) FOR 30"-6O" (750mm-900mm). <br /> B. IF1D1AL L AQE<FILLi SUITABLE MATERIAL SHALL FiE APPROVED BY THE SOILS ENGINEER. <br /> •MATERIAL SHALL BE INSTALLED UNDER THE DIRECTION•OF THE SOILS ENGINEER AND <br /> • COMPACTED PER THE SPECIFICATIONS CONTAINED IN THE SOILS REPORT. <br /> • '7. It1[� tidC_OVhB: MINIMUM COVER OVER ALL RETENTION/DETENTION SYSTEMS.IN <br /> NON--TRA IC • <br /> • APPLICATIONS (GRASS OR LANDSCAPE AREAS) IS•18" FROM TOP OF PIPE TO GROUND <br /> SURFACE. ADDITIONAL COVER MAY BE REQUIRED TO PREVENT FLOATATION. FOR TRAFFIC <br /> • APPLICATIONS,:MINIMUM COVER.15 18" UP'TO 36" DIAMETER PIPE AND 24" OF COVER FOR <br /> 42" --60"•DIAMETER PIPE, MEASURED FROM TOP OF PIPE TO BOTTOM OF FLEXIBLE <br /> PAVEMENT OR TO.TOP OF RICID.PAVEMENT. . <br /> 0 CLASS I BAPI(FILL REQUIRED AROUND 90" DIAMETER.Fn mNOS. <br /> ATTY/AGR/2()15.238/1771-1775 E.BAYSREWE1MION SYSTEM <br /> • REV:10-21-15 VR <br />