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Home My WebLink AboutC803 - STORM SEWER CONSTRUCTION DETAILSCIRCLE DESIGN GROUP INDIANAPOLIS. IN 1 317.781.6204 CI RC L EDESIG N GROU P.COM EARTH OR SIDEWALK SURFACE UNDERDRAIN TRENCH TO BE FLUSH WITH BACK OF CURB INSTALL NON —WOVEN FILTER — FABRIC ON PERIMETER OF TRENCH AND OVERLAP AT SUBGRADE LEVEL #B WASHED AGGREGATE CONCRETE CURB OR CURB & GUTTER ': ' ' si .�S•: . Via. z GV UNDERDRAIN NO SCALE NOTES: PIPE SHALL CONFORM TO SPEC REQUIREMENTS OF SECTION 718 OF STANDARD SPECIFICATION PAVEMENT ASPHALT OR COMPACTED AGGREGATE NO. 53 PER TYPICAL SECTION DOUBLE WALL PIPE, PERFORATED HANCOR Hi-Q, TYPE 4 PIPE OR EQUIVALENT PER SECTION 401.01 OF THE STORM WATER TECHNICAL STANDARDS INSTALLATION REQUIRED: BOTH SIDES OF PAVEMENT AND WHERE REQUESTED BY THE CITY ENGINEER CITY OF CARMEL STANDARDS STANDARD DRAWING UNDERDRAIN 10-12 UNDERDRAIN DETAIL NTS 3'-0" 3'-0" 2'-061 yc7 6 24" A. FT PLAN SHAPED CONCRETE FILL SECTION A —A O INLET - T YPE NO SCALE Y C/) o y z I � � NTS INLET TYPE V DETAII NO SCALE L 6' MINIMUM OF TOPSOIL OR COMPACTED —1 1 PAVEMENT SECTION VARIES AAGGIREGATE Oa3, OF suecRADE '.. .. • • ' • .... '.. \� FINAL BACKFILL Bc +Ilrl' IIN. SPRINGLINE MUNCHING (Bc/6) MINIMUM COVER SHALL BE PER NOTE 3 r tag Bc = OUTSIDE DIAMETER D = INSIDE DIAMETER d = DEPTH OF BEDDING MATERIAL BELOW PIPE DEPTH OF BEDDING MATERIAL BELOW PIPE BEDDING d D d MIN 60" do SMALLER 4" NOTES- Bc I66' do LARGER 6' 1. BEDDING AND MUNCHING FOR ALL RCP INSTALLATIONS SHALL BE /8 STONE MEETING THE MATERIAL REQUIREMENTS OF THE INDOT. BEDDING SHALL BE PLACED IN THE TRENCH BOTTOM SUCH THAT AFTER THE PIPE IS INSTALLED TO GRADE AND LINE. THERE REMAINS A C MINIMUM DEPTH OF MATERIAL BELOW THE PIPE BARREL AND A MINIMUM OF 3" BELOW THE BELL, FOR PIPE SIZES 66" AND LARGER, THE MINIMUM DEPTH OF MATERIAL BELOW THE PIPE BAREL SHALL BE 6". BEDDING SHALL BE PLACED TO BE UNIFORM AS POSSIBLE, BUT SHALL BE LOOSELY PLACED UNCOMPACTED MATERIAL UNDER THE MIDDLE THIRD OF THE PIPE PRIOR TID PLACEMENT OF THE PIPE. IF THE UNDERLYING SOILS OF THE TRENCH BOTTOM ARE SOFT OR YIELDING THE SOIL SHALL BE UNDERCUT TO SUCH A DEPTH THAT WHEN REPAIRED WITH #2 STONE IT WILL PRODUCE A UNIFORM AND STABLE FOUNDATION ALONG THE ENTIRE LENGTH OF THE PIPE MUNCHING AND INITAIL BACKFILL SHALL BE COMPACTED IN 8' MAXIMUM LIFTS TID NOT LESS THAN 9OX STANDARD PROCTOR DENSITY FOR THE ENTIRE DEPTH OF THE MATERIAL PLACED. THE BACKFILL SHALL BE BROUGHT UP EVENLY ON BOTH SIDES OF THE PIPE FOR THE FULL LENGTH OF THE PIPE MUNCHING SHALL EXTEND TO THE SPRINGLINE OF THE PIPE MINIMUM TRENCH WIDTH SHALL BE THE OUTSIDE DIAMETER OF THE PIPE PLUS 18'. 2. FINAL BACKFILL FOR ALL RCP INSTALLATIONS WHERE 'L" IS 5' OR LESS SHALL BE B—BORROW FOR STRUCTURE BACKFILL MEETING THE MATERIAL REQUIREMENTS OF THE INDOT AND SHALL BE COMPACTED IN 6' MAXIMUM LIFTS TID NOT LESS THAN 95X STANDARD PROCTOR DENSITY FOR THE ENTIRE DEPTH OF THE MATERIAL PLACED. THE BACKFILL FOR THE TOP 6" OF THE EXCAVATION BELOW THE LIMIT OF SUBGRADE SHALL BE #53 STONE MEETING THE MATERIAL REQUIREMENTS OF THE INDOT AND SHALL BE COMPACTED TO NOT LESS THAN 95X STANDARD PROCTOR DENSITY. FINAL BACKFILL FOR ALL RCP INSTALLATIONS WHERE "L' IS GREATER THAN 5' SHALL BE CLEAN FILL MATERIAL FREE OF ROCKS LARGER THAN 6' IN DIAMATER, FROZEN LUMPS OF SOIL, WOOD OR OTHER EXTRANEOUS MATERIAL. COMPACTED IN 12" MAXIMUM LIFTS TO NOT LESS THAN 9OX STANDARD PROCTOR DENSITY FOR THE ENTIRE DEPTH OF THE EXCAVATION. CONTRACTOR SHALL PROVIDE A 3rd PARTY TESTING AGENCY TO PROVIDE COMPACTION TESTING AS NECESSARY. 3. FOR INSTALLATION OF STORM MAINS, WATERMAINS, SANITARY MAINS, WATER SERVICE LATERALS AND SANITARY SERVICE LATERALS UNDER CITY STREETS, REGARDLESS OF THE JURISDICTION OF THE UTILITY, THE MINIMUM COVER FROM THE TOP OF THE INSTALLED PAVEMENT OR FINAL GROUND ELEVATION TO THE TOP OF THE INSTALLED PIPE SHALL BE NO LESS THAN 2.5 FEET OF COVER ALONG ANY PART OF THE PIPE IF THE STANDARD PRACTICE OF THE UTILITY THAT HAS JURISDICTION OVER THE INSTALLATION HAS A MORE STRINGENT COVER REQUIREMENT, THE MORE STRINGENT REQUIREMENT SHALL GOVERN. 4. IF EXISTING SUBGRADE HAS BEEN LIME STABILIZED, BACKFILL WITH B—BORROW TO BOTTOM OF EXISTING SUBGRADE AND FILL TO THE LIMIT OF EXISTING SUBGRADE WITH COMPACTED AGGREGATE NO 53. 5. THESE STANDARDS SHALL APPLY FOR STORM SEWERS INSTALLED WITHIN EXISTING AND PROPOSED CITY R/W AND FOR STORM SEWERS THAT SHALL BE MAINTAINED BY THE CITY, REGARDLESS OF STORM SEWER JURISDICTION. 6. ALL STORM PIPE WITHIN EXISTING OR PROPOSED CITY R/W SHALL BE REINFORCED CONCRETE PIPE REGARDLESS OF JURISDICTION OVER STORM RPM CITY OF CARMEL STANDARDS STANDARD DRAWING TRENCH DETAIL FOR CITY STORM SEWERS 10-31 TRENCH DETAIL FOR STORM SEWERS NTS CLEANOUT COVER THREADED —TYPE WATER TIGHT & CAPPED AT ALL TIMES FINISH GRADE,, CLEANOUT PLUG BLDG FAC 6" PVC PIPE PAINTED TO MATCH BLDG. ROUND FLANGED HOUSING ,W/HEAVY DUTY CAST IRON COVER JAY R. SMITH 4251 /18"X18"X4" THICK CONCRETE PAD RISER PIPE SAME AS SEWER STORM CLEANOUT NO SCALE SLOPE DOWNSPOUT CONNECT ON DETAIL NO SCALE 6" 10" 6" SLOPE 1 /2" PAVEMENT PAVEMENT °f O °. BROOM FINISH NEENAH R-4990DX W/ "C" GRATE & "X" FRAME 9 III—III=III_ 1=1 11=1 I MI =III=III=III=III=III=I=III=III—II' COMPACTED SUBGRADE I —I I I I; ,III-1 I I=1 11=1 11=1 I I —III —I I i- =1 TRENCH DRAIN -IIDIETA L NTS NO SCALE o°. o WEEP HOLES---' 2'-0 SO. 6';. WEEP HOLES DO °°A 6" STONE BASED SEE SHEET C301 FOR PIPE SIZES AND INVERT ELEV. NLET TYPE 'A MOD F ED' SCALE: 3/4"=1'O" Engineer: 0. ,.��°°gyp •8 • HUFF'''% 910023 ; STATE OF ,' Or 0% Y O FF IN &1!ff KEY PLAN CARMEL CITY CENTER SCALE: NTS (& PLAN NORTH Developer: P E D C O R ' 'eex DEVELOPMENT CO. Project: ohm COPYRIGHT & OWNERSHIP OF DOCUMENTS THIS DOCUMENT IS AN INSTRUMENT OF SERVICES AND IS THE SOLE PROPERTY OF THE ARCHITECT AND PEDCOR DESIGN GROUP, LLC. ALL INFORMATION CONTAINED HEREIN IS CONFIDENTIAL. ITS SUBMISSION AND DISTRIBUTION TO OTHER PARTIES IS NOT TO BE CONSTRUED AS PUBLICATION IN DEROGATION OF COMMON LAW COPYRIGHT, INTELLECTUAL PROPERTY RIGHTS OR OTHER RESERVED RIGHTS. ALL INFORMATION CONTAINED HEREIN CONSTITUTES THE ORIGINAL AND PUBLISHED WORK OF THE ARCHITECT, JAMES R. STUTZMAN, AND PEDCOR DESIGN GROUP, LLC. NO PART OR WHOLE OF THIS DESIGN, THESE DRAWINGS, OR THE RESULTING BUILDING OR BUILDINGS, OR PORTIONS OF THE RESULTING BUILDING OR BUILDINGS MAY BE DUPLICATED, COPIED, EXHIBITED, PHOTOGRAPHED, PUBLISHED, MODIFIED OR OTHERWISE DISTRIBUTED IN ANY WAY WITHOUT THE SPECIFIC AND PRIOR WRITTEN CONSENT OF THE ARCHITECT, JAMES R. STUTZMAN AND PEDCOR DESIGN GROUP, LLC. m COPY RIGHT 2015 JAMES R. STUTZMAN, AIA, Cannel, Indiana. CONSTRUCTION DOCUMENTS Q z Set Issue Date Sheet Issue Date 06/30/21 Drawn By Checked By DBH RDM Last Revision Date: 11/19/21 - CITY OF CARMEL ADLS COMMENTS Sheet Title: STORM SEWER CONSTRUCTION DETAILS Sheet Number: C803