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Home My WebLink AboutLaw & Justice Center Document Storage Facility Fire Service Plan and ProfileBFBFTP W W W W W W W W WWWWSD SD SD SD SD SD SD SD SD WV WV /// ////////////////////////////// /// ///////////////////////////////////////////// TP TP DYH WV TP TP 4835///////////////////////////4833 48344834 4834 4832 48344834 4837 4833 4835 48344833 4833 483448354836 4837 4838 4832 SDSDSDSDSD0+00 0+200+400+600+74 STA: 0+49.0345° BENDSTA: 0+18.6245° BENDBP: 0+00.00EP: 0+73.81SDSDSD SD SD SD SD SD SDSDSD SD SD SD SD SD SD48204822482448264828483048324834483648384840 48204822482448264828483048324834483648384840EG-4834.210+00EG-4834.560+10EG-4835.020+20EG-4832.340+30EG-4836.320+40EG-4837.890+50EG-4838.180+60EG-4838.270+70EG-4838.250+74FF=4833.000+11.50 ± 90° VERT. BEND WITH CONCRETE THRUST BLOCK EXTERIOR BUILDINGWALL. STA 0+15.10FINISHEDGRADEINSTALL FLOOR PENETRATION,VALVES& FITTINGS PER CITY OF BOZEMAN STD.DETAIL #02660-130+49.03 45° HORIZ/ VERT. BEND (ROTATED)PROTECT EXISTING STORM DRAIN.VERIFY EXISTENCE, DEPTH AND LOCATIONEXISTINGGROUNDEXISTINGPARKING LOTEXISTINGGROUNDINSTALL 59 LF - 4" CL 51DI PIPE, AWWA C151APPROX. STA. 0+73.81 INSTALL 8"x4" TAPPING TEE, GATE VALVE AND THRUST BLOCKSTA. 0+18.10 PROPOSED 8" SDR35PVC STORM DRAININV. = 4830.370+18.62 45° HORIZ/VERT. BEND (ROTATED)4" THICKINSULATION0.50%0+42.80 45° VERT. BEND 0.50%0.50%2'4'5' MIN4" MIN6" MIN6" MINUTILITY LINEGRANULAR BEDDINGBACKFILLGROUND SURFACETRENCH WALLTRENCH BOTTOMNOTES:1. INSTALL INSULATION AT ALL UTILITY LINE/CULVERT CROSSINGS AND OVER ALL SANITARY SEWER LINES WITH LESS THAN 5.0' COVER TO FINISHED GRADE, AND WATER LINES WITH LESS THAN 6.5' COVER TO FINISHED GRADE.2. INSTALL INSULATION IN TWO 2"-THICK LAYERS. ROTATE ORIENTATION OR STAGGER JOINTS TO PROVIDE 2' MIN. OVERLAP BETWEEN JOINTS.3. INSULATION BOARD SHALL BE 2" THICK, DOW "STYROFOAM 40" BRAND INSULATION BOARD.4.INSULATION SHALL EXTEND PER PLAN, AND A MINIMUM OF 12 (CULVERT WIDTH +5') EACHSIDE OF CULVERT CENTERLINE.CULVERT CROSSINGS:18" MINIMUM SEPERATION BETWEENCULVERT AND UTILITY LINEINSULATION2" THICKSAND CUSHIONCULVERTUTILITY LINE INSULATIONGENERAL NOTES1. ALL CONSTRUCTION WORK ON THIS PROJECT SHALL BE COMPLETED IN ACCORDANCE WITHMONTANA PUBLIC WORKS STANDARD SPECIFICATIONS, SIXTH EDITION, APRIL 2010 (MPWSS)AND CITY OF BOZEMAN (C.O.B.) MODIFICATIONS TO THE MONTANA PUBLIC WORKS STANDARDSPECIFICATIONS, SIXTH EDITION AND ADDENDA THROUGH APRIL 2015.2. THE CONTRACTOR SHALL RESTORE ALL ROADWAY/CURB & GUTTER/SIDEWALK SURFACESTO EQUAL OR BETTER CONDITION THAN EXISTED PRIOR TO EXCAVATION, AS DETERMINED BYOWNER AND THE ENGINEER.3. THE LOCATION, DEPTH AND SIZE OF EXISTING UTILITIES SHOWN ON THESE PLANS ISAPPROXIMATE. THE CONTRACTOR SHALL FIELD VERIFY THE EXISTENCE, LOCATION, DEPTH,SIZE, LINE AND GRADE OF EXISTING UTILITIES/CONNECTIONS PRIOR TO CONSTRUCTION. THECONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ANY DAMAGE TO THE EXISTING FACILITIESDUE TO FAILURE TO LOCATE OR PROVIDE PROPER PROTECTION WHEN LOCATION IS KNOWN.4. THE CONTRACTOR SHALL ADJUST ALL VALVE BOXES, CURB BOXES, AND MANHOLES TOFINAL GRADE UPON COMPLETION OF ALL CONSTRUCTION. ANY BOXES OR MANHOLESDAMAGED OR OTHERWISE DISTURBED BY THE CONTRACTOR OR ANY SUBCONTRACTOR SHALLBE REPAIRED AT THE EXPENSE OF THE CONTRACTOR. THIS WORK SHALL BE INCIDENTAL TOTHE PROJECT, SEPARATE PAYMENT WILL NOT BE MADE.5. ACCESS FOR OTHER CONTRACTORS WORKING ON THE SITE AND EMERGENCY VEHICLESSHALL BE PRESERVED AT ALL TIMES.6. THE CONTRACTOR SHALL NOTIFY ONE CALL @ 1-800-424-5555 FOR ONSITE UTILITYLOCATION. ALL EXISTING UTILITIES SHALL BE MARKED BEFORE DIGGING.7. THE CONTRACTOR SHALL NOTIFY THE WATER DEPARTMENT A MINIMUM OF 24 HOURS PRIORTO BEGINNING ANY WORK.8. ALL EXISTING OR NEW VALVES WHICH CONTROL THE CITY OF BOZEMAN WATER SUPPLYSHALL BE OPERATED BY CITY OF BOZEMAN PERSONNEL ONLY.9. CONTRACTOR SHALL FIELD VERIFY LINE AND GRADE OF EXISTING CONNECTIONS.10. CONTRACTOR TO PRESERVE ALL EXISTING SURVEY MONUMENTS. ANY SURVEY MONUMENTDISTURBED OR DESTROYED WITHOUT ENGINEER'S APPROVAL SHALL BE REPLACED ATCONTRACTOR'S EXPENSE.11. CONTRACTOR MAY WASTE EXCESS MATERIAL AT LOCATION DESIGNATED BY OWNER, ORSHALL OTHERWISE HAUL MATERIAL OFF SITE, AT CONTRACTOR'S EXPENSE.12. ALL VALVES SHALL BE INSTALLED WITH THRUST BLOCKING, AND VALVE BOXES INACCORDANCE WITH C.O.B. MODIFICATIONS AND C.O.B. DETAIL 02660-3.13. ALL FITTINGS INCLUDING BENDS GREATER THAN 11-1/4 DEGREES, TEES AND PLUGSREQUIRING THRUST BLOCKING SHALL BE INSTALLED IN CONFORMANCE WITH C.O.B.MODIFICATIONS AND MPWSS DETAIL 02660-1. INSTALL "FIELD-LOCK" GASKETS ON ALL FITTINGS.14. FIRE SERVICE LINE SHALL BE INSTALLED IN ACCORDANCE WITH C.O.B.'S FIRE SERVICE LINESTANDARDS, INCLUDING STD. DWG. NO. 02660-13. PROVIDE 2' MIN. CLEARANCE BETWEEN PIPEAND FINISHED INSIDE FACE OF EXTERIOR WALLS.15. THE FIRE SERVICE LINE SHALL BE INSTALLED, CHLORINATED AND TESTED TO A MINIMUM OF200 PSI BY A SINGLE CONTRACTOR. THE ENGINEER SHALL PROVIDE CONSTRUCTIONOBSERVATION AND PREPARE THE RECORD DRAWINGS AND CERTIFICATE OF INSPECTION FORFIRE SERVICE LINE INSTALLATION. CONTRACTOR SHALL FILL OUT AND SUBMIT "CONTRACTOR'SMATERIAL AND TEST CERTIFICATE FOR UNDERGROUND PIPING".16. DATUM USED IS THE MONTANA STATE PLANE COORDINATE SYSTEM, NAD83. ELEVATIONSARE REFERENCED TO NAVD88.17. THE CITY OF BOZEMAN SHALL OPERATE WATER MAIN VALVES AND PERFORM THE TAP. THECONTRACTOR SHALL INSTALL THE TAPPING TEE, PROVIDE LEAK TESTING OF THE TAP AND THEFIRE SERVICE LINE, AND DISINFECTION, BACTERIA TESTING AND FLUSHING OF THE SERVICELINE UP TO THE RISER, IN ACCORDANCE WITH MPWSS AND CITY OF BOZEMAN STANDARDS.18. A PRECONSTRUCTION CONFERENCE SHALL BE REQUIRED PRIOR TO THE START OFCONSTRUCTION. NO CHANGES MAY BE MADE TO THESE PLANS WITHOUT THE APPROVAL OFTHE ENGINEER AND/OR THE CITY WATER/SEWER SUPERINTENDENT.19. ALL ESTIMATED QUANTITIES ARE APPROXIMATE AND ARE TO BE USED ONLY (A) AS A BASISFOR ESTIMATING THE PROBABLE COST OF THE WORK AND (B) FOR THE PURPOSE OFCOMPARING THE BIDS SUBMITTED FOR THE WORK. THE ACTUAL AMOUNTS OF WORK DONE ANDMATERIALS FURNISHED UNDER UNIT PRICE ITEMS MAY DIFFER FROM THE ESTIMATEDQUANTITIES.20. PAVEMENT THICKNESS SHALL MEET OR EXCEED THE EXISTING PAVEMENT THICKNESS(3-INCH MINIMUM).21. THE CONTRACTOR SHALL RESTORE ALL LANDSCAPING/IRRIGATION DISTURBED ORDAMAGED DURING CONSTRUCTION. SOD ALL DISTURBED AREAS WITH SAME TYPE TURF SOD.22. CONTRACTOR SHALL ENSURE THE FIRE SERVICE LINE ACHIEVES A MINIMUM COVER OF 6.5FEET. CONTRACTOR SHALL PROVIDE INSULATION FOR AREAS WITH LESS THAN 6.5 FEET OFCOVER.23. MEGA-LUG OR ENGINEER-APPROVED EQUAL RESTRAINTS SHALL BE USED ON ALL FITTINGS.24. GRIFFIN PIPE'S LOK 350 GASKETS OR ENGINEER-APPROVED EQUAL SHALL BE USED ON ALLGASKETED PIPE CONNECTIONS.25. VERIFY EXISTING WATER MAIN SIZE AND MATERIAL BEFORE ORDERING TAPPING TEE ANDSADDLE. NOTIFY OWNER AND ENGINEER PRIOR TO TAPPING WATER MAIN. ENGINEER'S PRIORAPPROVAL OF TAP LOCATION IS REQUIRED.26. FOR BUILDING WALL PENETRATION AND CONTINUATION INSIDE THE BUILDING, SEEMECHANICAL PLANS AND FIRE PROTECTION PLANS.27. REPLACE SURFACE IMPROVEMENTS TO MATCH EXISTING MATERIALS, THICKNESS, JOINTPATTERN AND CONCRETE COLOR.QUANTITY SCHEDULEITEM DESCRIPTION ESTIMATED UNIT No. QUANTITY1014-INCH CL 51 D.I.P., AWWA C1511024-INCH 90° BEND1034-INCH 45° BEND1044-INCH STAINLESS STEEL LIVE TAPPING TEE105 4-INCH GATE VALVE FL X MJ1064-INCH OS&Y FL X FL VALVE & ASSEMBLY1074-INCH THICK INSULATION65111*ALL ITEMS NOT NOTED CONSIDERED INCIDENTAL TO WORKFLUSHING REQUIREMENTSACCORDING TO THE NFPA 24, A FLOW RATE OF 390 GALLONS PER MINUTE IS REQUIRED FORTHE FLUSHING OF A 4-INCH FIRE SERVICE LINE. THEREFORE THE INSTALLING CONTRACTORMUST PROVIDE AN ORIFICE SIZE OF AT LEAST 1.25 INCHES TO MEET THIS REQUIREMENT,GIVEN THE CURRENT PARAMETERS OF THE SYSTEM.EXISTING WATER MAIN PARAMETERS*SYSTEM CLASSIFICATIONCLASS 1 SYSTEM192LFEAEAEASFFIRE SERVICE LINE8-INCH DUCTILE IRON PIPESTATIC PRESSURE (PSI)= 110RESIDUAL PRESSURE (PSI)= 106PITOT PRESSURE (PSI)= 86FLOW (GPM) = 1,555 GPM W/2.5" NOZZLE*flow data obtained by C.O.B. personnel on 10/23/20152EA1EAC1.2ISSUE FOR BID/PERMITJULY 16, 20171704COPYRIGHT 2017DOCUMENT STORAGE FACILITY LAW & JUSTICE CAMPUS 615 SOUTH 16TH AVE. BOZEMAN, MONTANA 59715 FIRE SERVICE PLAN AND PROFILE 1" TYPE K COPPER WATER SERVICEINSTALL FLOOR PENETRATION,VALVES & FITTINGS PER CITY OFBOZEMAN STD. DETAIL #02660-13SAW CUT, REMOVE AND REPLACEEXISTING ASPHALT, CURB, & GUTTER(SEE SHEET C1.1)4" D.I. FIRE SERVICESTA: 0+73.81 ± INSTALL 8"x4" TAPPING TEE,4" GATE VALVE AND THRUST BLOCKREMOVE BUSHES WITHIN10' OF SERVICE LINESFINISHED FLOORELEV=4833.00PROPOSED 8" SDR35PVC STORM DRAINEXISTING 30' WIDEUTILITY EASEMENT(SHADED)EXISTING 30' WIDEUTILTIY EASEMENTPROPERTY LINERECORD DRAWING10/15/2018(A.B.)(A.B.)(A.B.) T.O.P. ELEV = 4830.30 (A.B.) T.O.P. ELEV = 4829.26 (A.B.) T.O.P. ELEV = 4826.66 (A.B.)