HomeMy WebLinkAbout16- CIVIL DETAILSHIGH DENSITY RIGID FOAM INSULATION1" = 1' BURY DEPTH, 4' WIDE SHEETSPARTDETAILSTYPICAL INSULATION SCHEDULEPARTDESCRIPTION3SEWER SERVICEFORCEMAIN PIPEDR-9 HDPEMINIMUM DEPTH OF COVER6.5'INSULATION1" = 1'SERVICE PIPE1.5" ØDISTANCE FROM PROPERTY LINENASANITARY GRAVITY SERVICE LINESDR 26MINIMUM DEPTH OF COVER4'SERVICE PIPE4" ØNOTES:PARTDESCRIPTION2UTILITY TRENCHTRENCH WIDTHOUTSIDE Ø OF PIPE(S) + 3'PIPE BEDDING MATERIALTYPE 1MINIMUM DEPTH OF COVER4' & 6.5'INSULATION1" = 1'DETECTABLE WARNING TAPE DEPTH1.5' MAXIMUMHORIZ. SEPERATION DIST. FROM WATER10'VERTICAL SEPERATION DISTANCE1.5' MINIMUMNOTES:SCALE: N.T.S.1CLEAN-OUT (SEE COB DETAIL 02730-4)FINISHED GROUND45°NOTES:1.CLEANOUT DIAMETER SHALL BE SAME DIAMETER OF SEWER MAIN OR SERVICE LINE.2.PLUG END OF LINE CLEANOUT IF SERVICE IS NOT CONNECTED DURINGCONSTRUCTION.3.CLEANOUT TO BE 3" BELOW FINISHED GRADE, UNLESS NEXT TO BUILDING LEAVECAP JUST ABOVE FINISHED GRADE.TRAFFIC RATED CASTIRON RING AND COVERWHEN LOCATED INTRAFFIC AREA6"x2' ROUND CONCRETESLAB WHEN LOCATED INROADWAYCLEANOUT PIPE. SEESEWER SCHEDULE FORSIZINGWYE. SEE SEWERSCHEDULE FORSIZINGSCALE: N.T.S.2UTILITY TRENCHTYPE 2 PIPE BEDDING WHEREREQUIRED FOR SOFT ORUNSTABLE FOUNDATIONTYPE 1 PIPE BEDDING PLACED IN6" MAX. LAYERS AND COMPACTEDTHOROUGHLYSELECT TYPE 1 BEDDING MATERIALPLACED IN 6" LAYERS ANDCOMPACTED THOROUGHLYNOTE: SLOPING, BENCHING ORSUPPORT SYSTEMS SHALLCONFORM W/ O.S.H.A. CONSTR.STANDARDS FOR EXCAVATIONS.MOUND TRENCH W/ 6" NATIVETOPSOIL OR SUBGRADE PREP.AS REQ'DTYPE 'A' OR 'B' TRENCHBACKFILL AS PER PLANSTRENCH WIDTH = SEE SCHEDULEINSTALL DETECTABLEWARNING TAPE1.5' MAX DEPTH(SEWER)MINIMUM
DEPTH COVER6"4"SEE SCHEDULENOTES:1.SEE O.S.H.A. CONSTRUCTION STANDARDS FOR EXCAVATIONS.2.TYPE 1 PIPE BEDDING SHALL BE GRAVEL, GRAVEL-SAND, OR SAND. THE MATERIALSHALL BE WELL GRADED AND SHALL CONFORM TO THE SOIL TYPE GW (GRAVEL, WELLGRADED) OR SW (SAND, WELL GRADED) OF THE UNIFIED SOIL CLASSIFICATION SYSTEM(USCS). THE MAXIMUM SIZE GRAVEL SHALL BE 34 IN. TYPE 1 BEDDING CONSISTS OF MIN4", OR 18 THE OUTSIDE DIAMETER OF THE PIPE, WHICHEVER IS GREATER, UNDER THEPIPE AND A MIN. OF 6" ABOVE THE PIPE. PLACE IN MAX. LIFTS OF 6" USING HAND OROTHER COMPACTION METHODS W/O DAMAGING OR DISTURBING THE PIPE.THOROUGHLY COMPACT EACH LAYER.3.TYPE "B" BACKFILL - PLACE BACKFILL IN MAXIMUM 8" LIFTS WITHIN 3% OPTIMUMMOISTER CONTENT, AND COMPACT TO AT LEAST 90% OF MAXIMUM DENSITY ASDETERMINED BY AZE ASHTO T99 OR BY ASTM D698.4.TYPE 'A' BACKFILL: PLACE TRENCH BACKFILL IN MAX. 8" COMPACTED LIFTS W/IN 3% OFOPTIMUM MOISTURE CONTENT, AND COMPACT TO AT LEAST 95% OF MAX. DRY DENSITYDETERMINED BY AASHTO T99 OR BY ASTM D698.5.SLOPING, BENCHING OR SUPPORT SYSTEMS SHALL CONFORM WITH O.S.H.A.CONSTRUCTION STANDARDS FOR EXCAVATIONS.HIGH DENSITY RIGID FOAMINSULATION BOARDSCALE: N.T.S.6INSULATIONNOTES:1.SEE CONTRACT SPECIAL PROVISIONS FOR ANY MODIFICATIONS TO STANDARDTRENCH MATERIALS AND/OR OTHER TRENCH DESIGN FEATURES.2.SEE O.S.H.A. CONSTRUCTION STANDARDS FOR EXCAVATIONS.WHEN INSULATION IS REQUIRED TOBE STACKED, OVERLAP 1/4 OF THETOTAL LENGTH OF EACH PIECE OFINSULATION1/4 LLHIGH DENSITY RIGID FOAMINSULATION1" = 1' BURY DEPTH, 4' WIDESHEETS6PARTDESCRIPTION1SEWER CLEAN-OUTFITTINGS & PIPESDR 26MINIMUM DEPTH OF COVER4'INSULATION1" = 1'SERVICE PIPESAME AS SEWER SERVICE LINE SIZEDISTANCE FROM BUILDING WALL3'REFERENCECoBOZEMAN MOD'S TO MPWSS, DRAWING NO. 02730-4NOTES:SCALE: N.T.S.5CORPORATION STOPSCALE: N.T.S.4WATER SERVICECURB STOP VALVE. PROVIDE THENECESSARY TRANSITIONFITTINGS FROM SERVICE PIPE TOF.I.P. THREADSSTEEL POSTMARKER 5' LONG,PAINTED BLUESEE CORPORATIONSTOP DETAILTAP BYCONTRACTORWATER MAINGROUND SURFACEDISTANCEFROMPROPERTY LINEPROPERTY OREASEMENT LINE2'CORPORATION STOPSERVICE SADDLESELECT MATERIALBACKFILL AREA (SEESPECIFICATIONS ONBACKFILL FORAPPURTENANCES)TRENCH BOTTOMWATER SERVICEPIPE1234CURB BOXWELL-DRAININGBASE MATERIALWATERSERVICE LINEPARTDESCRIPTION4WATER SERVICEDISTANCE FROM PROPERTY LINEMIN BURY DEPTHCURB STOP VALVECURB STOP VALVE BOXCOMPRESSION CONNECTIONWATER SERVICE LINENOTES:2" TYPE K ANNEALED COPPER PIPE2" MUELLER (MODEL H-15043)MULLER H10388 CURB BOX 1 1/4" WITH A 2 1/2" BASE TAPPING2" MUELLER BALL VALVE (MODEL B-25155)6.5'VARIESPARTDESCRIPTION5CORPORATION STOPCORPORATION STOP2" MULLER B-25008SERVICE SADDLE2" MUELLER BR 2 B SERIESWATER SERVICE LINE2" TYPE K ANNEALED COPPER PIPENOTES:AS NOTEDBCMCIVIL DETAILSHEC Aug 07, 2025 - 3:29pmCAD FILE: M:\213596\Drawings\_Subdivision Review\2 - SEWER DETAILS.dwg
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