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HomeMy WebLinkAbout056 - SD-4 - STANDARD DETAILSPRESSURE CONNECTION INSTALLATION DETAILS1-COTTONWOOD ROAD ASPHALT PAVEMENT PATCHSCALE: NTS2-LAUREL PARKWAY ASPHALT PAVEMENT PATCHSCALE: NTSNOTES:1.EACH SITE MUST BE EVALUATED TO DETERMINE THE PROPER LAYOUT, WIDTH, AND DURATION OFTHE INSTALLED TRACKOUT CONTROL SYSTEM (TCS) BASED ON SITE CONDITIONS, ENTRY AND EXITLOCATION(S), TRAFFIC LEVELS, SITE SOIL CONDITIONS, AND ABILITY TO MAINTAIN THE TCS.2.TCS SHALL BE INSTALLED, UTILIZED, AND MAINTAINED IN ACCORDANCE WITH MANUFACTURERRECOMMENDATIONS.3.THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION THAT WILL PREVENT TRACKING OR FLOWINGOF SEDIMENT ONTO PUBLIC RIGHTS-OF-WAY. THIS MAY REQUIRE SUPPLEMENTAL TOP DRESSING,REPAIR, AND/OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT.4.WHEN NECESSARY, WHEELS SHALL BE CLEANED PRIOR TO ENTRANCE ONTO PUBLIC RIGHT-OF-WAY.5.TCS MATS SHOULD BE CLEANED ONCE TWO-AND-A-HALF INCHES (2.5") OF SEDIMENT HAS BUILT UPON THE LANE OF TRAVEL.6.CAUTION IS TO BE USED WHEN CROSSING MATS WITH METAL TRACKED EQUIPMENT. EQUIPMENTWITH AGGRESSIVE METAL TRACKS SHOULD NOT CROSS MATS.7.DO NOT USE MATS FOR BRIDGING.48164815481548144813481248114810FOLLOW LEVEL CONTOUR WITHENDS POSITIONED UPHILLSILT FENCESET 10' (MIN) AWAY FROMSTEEP SLOPE OR TOE OF FILLPREVENT FLOW AROUNDENDS BY BRINGING UPSLOPEDRAINAGE AREAWOVEN FABRIC (MIRAFI 100XOR EQUAL) OVER WIRE MESH(9 CA, 6x6 MESH)10' (MAX) 5' MAX IF SLICINGMETHOD USED FOR INSTALLATIONLEVELCONTOURNO SLOPEFASTEN WITH THREE (3) 50# DIAGONALCABLE TIES WITHIN TOP EIGHT INCHES(8") OF FABRIC2x2 CONSTRUCTION GRADELUMBER, FOUR FEET (4') LONGWRAP GEOTEXTILEAROUND STAKESBEFORE DRIVINGSIX INCH (6")MIN TRENCHPLAN VIEWELEVATION VIEW10 MILPLASTIC LININGCC3.26' VARIES CONCRETE WASHOUT TYPE CSECTION C-CNOT TO SCALESTAPLES(2 PER BALE)WOOD ORMETAL STAKES(2 PER BALE)10 MIL PLASTICLININGBALESTRINGSTRAW BALENATIVE MATERIAL(OPTIONAL)WOOD ORMETAL STAKES(2 PER BALE)STRAW BALE(TYP)0.11'0.43'1.12" DIASTEEL WIRESTAPLE DETAILNOT TO SCALECONCRETEWASHOUT4" x 4" x 8'WOOD POST48" x 24" PLYWOODPAINTED WHITE6" BLACK LETTERSLAG SCREWSWITH WASHERS(4 TOTAL)0.98'0.98'CONCRETE WASHOUT SIGNMAY BE SUBSTITUTED WITHAPPROVED EQUALNOTES:1.THE ACTUAL LAYOUT OF THE CONCRETE WASHOUT FACILITY SHALL BE DETERMINED IN THE FIELD.2.A CONCRETE WASHOUT SIGN SHALL BE INSTALLED WITHIN THIRTY FEET (30') OF THE TEMPORARYCONCRETE WASHOUT FACILITY.3.MATERIALS USED TO CONSTRUCT TEMPORARY CONCRETE WASHOUT FACILITIES SHALL BEREMOVED FROM THE PROJECT SITE AND DISPOSED OF OR RECYCLED.4.HOLES, DEPRESSIONS, OR OTHER GROUND DISTURBANCE CAUSED BY THE REMOVAL OF THETEMPORARY CONCRETE WASHOUT FACILITIES SHALL BE BACKFILLED, REPAIRED, AND STABILIZEDTO PREVENT EROSION.TRACKOUTCONTROL MAT (TYP)FL O W FLOWWATER SUPPLY TO WASHWHEELS AS NECESSARYSPILLWAYROCK BAGS OR CONTINUOUSGEOSYNTHETIC FABRIC BERMOF EQUIVALENT HEIGHTROCK BAGS MUST BEPLACED SUCH THATNO GAPS ARE EVIDENTNOTE:USE ROCK BAGS TO CHANNELIZERUNOFF TO BASIN AS REQUIRED.SEE NOTESSFS FSF SFSFSFSFSFSFSILT FENCE (TYP)////////////PUBLIC ROAD OR OTHERSTABLE SURFACE*MODIFIED T-CONFIGURATION SHOWNALTERNATIVE LAYOUTS MAY BE REQUIREDBASED ON SITE CONDITIONS ORMANUFACTURER RECOMMENDATIONS*3-TRACKOUT CONTROL MATSCALE: NTS4-SILT FENCESCALE: NTS5-CONCRETE WASHOUTSCALE: NTSTYPE 1 PIPE BEDDINGPLACED IN 6" MAX. LAYERS ANDCOMPACTED THOROUGHLYEXISTING STREET SURFACEVERTICAL TRENCH WALLS WITHSHORING TO CONFORM THE O.S.H.A.REGULATIONS6"SELECT TYPE 1 BEDDINGMATERIAL PLACED IN 6" LAYERSAND COMPACTED AS SPECIFIEDIN SECTION 02221TRENCH WIDTH=O.D. OF PIPE PLUS 2 'MIN. TRENCH WIDTH=3.5'4"NOTES:1.THE SECTION ABOVE HAS BEEN ADAPTED FROM COB STANDARD DETAIL 02221-1A.2.FLOWABLE FILL SHALL BE USED AS SHOWN FOR ALL UTILITY TRENCHES CUT INTO EXISTINGCOLLECTOR AND ARTERIAL STREETS.3.WHERE TRENCH PASSES THROUGH EXISTING PAVEMENT THE PAVEMENT SHALL BE CUT ALONG ANEAT VERTICAL LINE A MINIIMUM OF 12" FROM THE EDGE OF THE TRENCH OPENING. WHERE NEATLINE IS LESS THAN 3' FROM EDGE OF EXISTING PAVEMENT OR CURB AND GUTTER SECTION, REMOVEAND REPLACE ENTIRE PAVEMENT SECTION BETWEEN TRENCH AND EDGE OF PAVEMENT.4.WHERE INTER-DUCT IS INSTALLED IN SEPARATE TRENCH USE STANDARD TRENCH DETAIL WITH 42'DEPTH OF BURY.5.SEE CONTRACT SPECIAL PROVISIONS FOR ANY MODIFICATIONS TO STANDARD TRENCH MATERIALSAND/OR OTHER TRENCH DESIGN FEATURES.6.EXCAVATIONS SHALL CONFORM TO O.S.H.A. CONSTRUCTION STANDARDS.TYPE 2 PIPE BEDDING WHERE REQUIREDFOR SOFT AND UNSTABLE FOUNDATIONSLOPING, BENCHING ORSUPPORT SYSTEMS IN THISAREA TO CONFORM TO O.S.H.A.REGULATIONS12" MIN.SUBGRADE OR GROUND SURFACEINSTALL DETECTABLEWARNING TAPE 18" MIN,24" MAX. DEPTHFLOWABLE FILL REQUIRED IN ALLTRENCHES WITHIN EXISTING ROADWAY.FLOWABLE FILL SHALL MEET MPWSSSECTION 022252" (TYP.) TYPE B ASPHALT PAVEMENT BOTTOM LIFT2" (TYP.) TYPE B ASPHALT PAVEMENT TOP LIFTTYPE 1 PIPE BEDDINGPLACED IN 6" MAX. LAYERS ANDCOMPACTED THOROUGHLYEXISTING STREET SURFACEVERTICAL TRENCH WALLS WITHSHORING TO CONFORM THE O.S.H.A.REGULATIONS6"SELECT TYPE 1 BEDDINGMATERIAL PLACED IN 6" LAYERSAND COMPACTED AS SPECIFIEDIN SECTION 02221TRENCH WIDTH=O.D. OF PIPE PLUS 2'MIN . TRENCH W IDTH=3.5 '4"NOTES:1.THE SECTION ABOVE HAS BEEN ADAPTED FROM COB STANDARD DETAIL 02221-1A.2.FLOWABLE FILL SHALL BE USED AS SHOWN FOR ALL UTILITY TRENCHES CUT INTO EXISTINGCOLLECTOR AND ARTERIAL STREETS.3.WHERE TRENCH PASSES THROUGH EXISTING PAVEMENT THE PAVEMENT SHALL BE CUT ALONG ANEAT VERTICAL LINE A MINIIMUM OF 12" FROM THE EDGE OF THE TRENCH OPENING. WHERE NEATLINE IS LESS THAN 3' FROM EDGE OF EXISTING PAVEMENT OR CURB AND GUTTER SECTION, REMOVEAND REPLACE ENTIRE PAVEMENT SECTION BETWEEN TRENCH AND EDGE OF PAVEMENT.4.WHERE INTER-DUCT IS INSTALLED IN SEPARATE TRENCH USE STANDARD TRENCH DETAIL WITH 42'DEPTH OF BURY.5.SEE CONTRACT SPECIAL PROVISIONS FOR ANY MODIFICATIONS TO STANDARD TRENCH MATERIALSAND/OR OTHER TRENCH DESIGN FEATURES.6.EXCAVATIONS SHALL CONFORM TO O.S.H.A. CONSTRUCTION STANDARDS.TYPE 2 PIPE BEDDING WHERE REQUIREDFOR SOFT AND UNSTABLE FOUNDATIONSLOPING, BENCHING ORSUPPORT SYSTEMS IN THISAREA TO CONFORM TO O.S.H.A.REGULATIONS12" MIN.SUBGRADE OR GROUND SURFACEINSTALL DETECTABLEWARNING TAPE 18" MIN,24" MAX. DEPTHFLOWABLE FILL REQUIRED IN ALLTRENCHES WITHIN EXISTING ROADWAY.FLOWABLE FILL SHALL MEET MPWSSSECTION 022253" (TYP.) TYPE B ASPHALT PAVEMENT BOTTOM LIFT3" (TYP.) TYPE B ASPHALT PAVEMENT TOP LIFTFORCE MAIN ONLY - INSTALL 12 AWGTRACER WIRE. SECURE EVERY 5' TO MAIN.FORCE MAIN ONLY - INSTALL 12 AWGTRACER WIRE. SECURE EVERY 5' TO MAIN.AGENCY REVIEW (REVISION 2)JUNE 202505/29/2025VERIFY SCALE!THESE PRINTS MAY BE REDUCED.LINE BELOW MEASURES ONE INCHON ORIGINAL DRAWING. MODIFY SCALE ACCORDINGLY!2025COPYRIGHT © MORRISON-MAIERLE,SHEET NUMBERPROJECT NUMBERDRAWING NUMBERDATEDESCRIPTIONNO.BYP:\10678-LAUREL PARKWAY LLC\001 - NORTON RANCH LIFT STATION\ACAD\SHEETS\9-STANDARDDETAILS\SD_STANDARDDETAILS.DWGREVISIONS DRAWN BY:DSGN. BY:APPR. BY:DATE:Q.C. REVIEWDATE:BY:2880 Technology Blvd WestBozeman, MT 59718406.587.0721www.m-m.netengineers surveyors planners scientistsMorrisonMaierlePLOTTED BY:LEE HAGEMAN ON Jun/04/2025 NORTON RANCH LIFT STATION UPGRADES BOZEMANMONTANASTANDARD DETAILS10678.00157SD-4KJSLRHLRH06/2025