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HomeMy WebLinkAbout081.10 C509_BuildingHFireServiceLine4995 5000 5005 5010 5015 4995 5000 5005 5010 5015 FG-EG--0+50 FG-EG-5003.340+00 FG-5006.31EG-5003.35FG-EG-5003.101+00 MIN 6.5' COVER (TYP.) FINISH FLOOR = 5007.00 REFER TO STRUCTURAL DRAWINGS FOR FOUNDATION DETAILS FOR OS&Y VALVE INSTALLATION SEE DETAIL 02660-13 - STA 0+25.08 4" 90° VERT. BEND INV= 4997.80 STA 0+61.06 4" GATE VALVE INV= 4997.56 STA 0+80.06 8 X 4 TEE 4" INV= 4997.500+001+00H D D 8S8S8S8S8S8S8S8S8S8S8S8W8W8W8W8W8W8W8W8W8W8WS 8W 8W 8W 8W 8W SS SS D D E NGNGNGNGNGNGNGNGBPBPBPBPBPBPBPBPBPBPBPUTILUTILUTILUTILUTILUTILUTILBPBPWS WS WSFIREFIREFIRE 8S8S8S8S8S8S8S8S8S8S8SUDWS WS WS 1' MIN TO 2' MAX ABOVE FINISHED FLOOR FLANGE TO BE THREADED ON STANDPIPE, MJ TO FLANGE ADAPTERS NOT ACCEPTABLE (TYPICAL FOR ALL RISER CONFIGURATIONS) 3/4" MIN. REDI ROD, INSTALLED IN EVERY OTHER AVAILABLE MJ BOLT HOLES (TYP) - 5/8" RODS ACCEPTABLE FOR 4" LINES FLOOR 4" OR LARGER CLASS 51 DUCTILE IRON PIPE (TYP) MECHANICAL JOINTMAIN TAPPING TEE & VALVE, OR INSTALL VALVE AT PROPERTY LINE (TYPICAL FOR ALL RISER CONFIGURATIONS) THRUST BLOCK 90° BEND WITH THRUST BLOCK FLANGED OS&Y VALVE 1' MIN TO 2' MAX ABOVE FINISHED FLOOR FLANGED OS&Y VALVE PROVIDE FLEXIBLE, WATER-TIGHT CONNECTION FOR ALL WALL OR FLOOR PIPE PENETRATIONS. MECHANICAL JOINT 90° BEND WITH THRUST BLOCK FLOOR FLANGED OS&Y VALVE 1' MIN TO 2' MAX 2' MIN TO 3' MAX CLEARANCE ABOVE FINISHED FLOOR COATED STEEL WALL PLATE, 5/16" MINIMUM THICKNESS CITY OF BOZEMAN REQUIREMENTS FOR INSTALLATION OF DOUBLE CHECK VALVE ASSEMBLY 1.THE FIRST FITTING INSIDE OF THE BUILDING SHALL BE A UL LISTED FLANGED KENNEDY OR MUELLER OS&Y VALVE THE SAME SIZE AS THE FIRE SERVICE LINE. 2.ALL DOUBLE CHECK VALVE ASSEMBLIES SHALL BE: A.UL OR FM LISTED. B.APPROVED BY THE UNIVERSITY OF SOUTHERN CALIFORNIA FOUNDATION FOR CROSS CONNECTION CONTROL AND HYDRAULIC RESEARCH (USCFCCCHR) FOR OPERATION IN THE PROPOSED POSITION (VERTICAL OR HORIZONTAL) AS SHOWN ON APPROVED PLANS. C.INSTALLED AS SHOWN ON THE APPROVED PLANS. 3.A FLOW DETECTION DEVICE SHALL BE INSTALLED IMMEDIATELY FOLLOWING THE DOUBLE CHECK VALVE ASSEMBLY (ALARM CHECK VALVE, FLOW SENSOR/ALARM, METER, ETC.) AS SHOWN ON THE APPROVED PLANS. PADDLE-TYPE FLOW ALARMS NOT PERMITTED ON DRY SYSTEMS. 4.A DOUBLE DETECTOR CHECK VALVE ASSEMBLY MAY BE USED WITH A STANDARD CITY OF BOZEMAN METER. THE METER LOOP OF THE DOUBLE DETECTOR ASSEMBLY SHALL HAVE A DOUBLE CHECK VALVE ASSEMBLY INSTALLED WHICH MEETS THE SAME INSTALLATION CRITERIA SPECIFIED ABOVE IN REQUIREMENT NUMBER TWO. 5.HORIZONTAL INSTALLATIONS MUST BE A MINIMUM OF TWO FEET (2') ABOVE THE FINISHED FLOOR. 6.THE FIRE SERVICE RISER MUST BE A MINIMUM OF TWO FEET (2') FROM ANY OUTSIDE WALL. 7.THE INCOMING FIRE SERVICE LINE SHALL BE A MINIMUM OF 6.5' AND A MAXIMUM OF 7.5' BELOW THE FINISHED GRADE. 8.ALL FIRE SERVICE LINE APPURTENANCES SHALL HAVE A MINIMUM PRESSURE RATING OF 175 PSI. 9.ALL FIRE SERVICE LINES FOUR INCHES (4") AND LARGER SHALL BE CLASS 51 DUCTILE IRON PIPE. 10.LINE SIZING: THE DOUBLE CHECK VALVE ASSEMBLY SHALL BE EQUAL IN SIZE TO BOTH THE INCOMING PIPE DIAMETER (UPSTREAM) AND OUTGOING PIPE DIAMETER (DOWNSTREAM). DOUBLE CHECK VALVE (MIN. REQUIREMENT) AS INDICATED ON APPROVED PLAN(S) NO PRESSURE GAUGES OR PRESSURE GAUGE FITTINGS WILL BE ALLOWED ON THE TEST PORTS OF ANY BACKFLOW PREVENTION ASSEMBLY. ONLY FITTINGS ALLOWED BETWEEN FIRST OS&Y VALVE AND BACKFLOW ASSEMBLY TO BE 90° BEND DOUBLE CHECK VALVE (MIN. REQUIREMENT) AS INDICATED ON APPROVED PLAN(S) DOUBLE CHECK VALVE (MIN. REQUIREMENT) AS INDICATED ON APPROVED PLAN(S) 10'-0" MAX* MECHANICAL JOINTOUTSIDE WALL*PER NFPA-24 FIG A.10.6.3.1 WALLVERIFY SCALE! THESE PRINTS MAY BE REDUCED. LINE BELOW MEASURES ONE INCH ON ORIGINAL DRAWING. MODIFY SCALE ACCORDINGLY! 2022COPYRIGHT © MORRISON-MAIERLE, INC., SHEET NUMBER PROJECT NUMBER DRAWING NUMBER DATEDESCRIPTIONNO.BY N:\6475\005 - BUFFALO RUN - SITE PLAN\ACAD\SHEETS\6475.005 - C500 FIRE SERVICE LINE SHEETS.DWG PLOTTED BY:ROSIE NICKELSON ON Jul/27/2022 REVISIONS DRAWN BY: DSGN. BY: APPR. BY: DATE: Q.C. REVIEW DATE: BY: 2880 Technology Blvd West Bozeman, MT 59718 406.587.0721 www.m-m.net engineers surveyors planners scientists MorrisonMaierle THE HOMESTEAD AT BUFFALO RUN BOZEMAN MONTANA BUILDING H FIRE SERVICE LINE 6475.005 30 C508 CAB CAB MEE 07/2022 SITE PLAN SUBMITTAL - REV 3 07/2022 FIRE SERVICE LINE 20 4010200 SCALE IN FEET NOT TO SCALE STANDARD FIRE SERVICE LINE INSTALLATION FOR CLASS I, II, & III SYSTEMS 02660-13 1.ALL IMPROVEMENTS ON THIS PROJECT SHALL BE COMPLETED IN ACCORDANCE WITH THE MONTANA PUBLIC WORKS STANDARD SPECIFICATIONS, 7TH EDITION DATED APRIL 2021 (MPWSS); THE CITY OF BOZEMAN MODIFICATIONS TO THE MPWSS; AND THE PROJECT SPECIFICATIONS. 2.A PRECONSTRUCTION CONFERENCE SHALL BE HELD PRIOR TO THE START OF CONSTRUCTION. NO MATERIAL CHANGES MAY BE MADE TO THIS PLAN WITHOUT THE APPROVAL OF THE CITY OF BOZEMAN WATER/SEWER SUPERINTENDENT. 3.ALL TEXT AND FEATURES SHOWN SHADED WERE EXISTING. 4.THE LOCATION, DEPTH, AND SIZE OF THE EXISTING UTILITIES SHOWN ON THESE PLANS IS APPROXIMATE. THE CONTRACTOR SHALL VERIFY THE EXISTENCE, LOCATION, DEPTH, AND SIZE OF THE UTILITIES PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ANY DAMAGE TO THE EXISTING FACILITIES DUE TO FAILURE TO LOCATE OR PROPERLY PROVIDE PROTECTION WHEN LOCATION IS KNOWN. 5.DIMENSIONS SHOWN FOR PIPE LENGTHS ARE MEASURED FROM CENTER-OF-JUNCTION TO CENTER-OF-JUNCTION FOR PAYMENT PURPOSES. 6.ALL WATER VALVES OWNED AND OPERATED BY THE CITY OF BOZEMAN SHALL BE OPERATED BY AUTHORIZED CITY OF BOZEMAN PERSONNEL ONLY. CONTRACTOR SHALL COORDINATE WITH THE CITY ENGINEER PRIOR TO CONNECTING TO EXISTING WATER LINES OWNED AND MAINTAINED BE THE CITY OF BOZEMAN 7.WATER CONNECTIONS SHALL BE PERFORMED BY A LICENSED PLUMBER. 8.ALL VALVES SHALL BE INSTALLED WITH THRUST BLOCKING AND VALVE BOXES IN ACCORDANCE WITH THE CITY OF BOZEMAN MODIFICATIONS TO THE MPWSS AND CITY OF BOZEMAN STANDARD DRAWING NO. 02660-3. 9.ALL FITTINGS REQUIRING THRUST BLOCKING, INCLUDING BENDS GREATER THAN ELEVEN AND ONE-QUARTER DEGREES (11.25°), TEES, AND PLUGS, SHALL BE INSTALLED IN CONFORMANCE WITH THE CITY OF BOZEMAN MODIFICATIONS TO THE MPWSS AND CITY OF BOZEMAN STANDARD DRAWING NO. 02660-1. 10.IN LIEU OF CONCRETE THRUST BLOCKS, THRUST RESTRAINT MAY BE PROVIDED UTILIZING MEGALUG; UNI-FLANGE; MJ FIELD LOK SERIES DI; FIELD LOK 350 GASKETS FOR PUSH-ON JOINTS, MANUFACTURED BY US PIPE; SIGMA ONE LOK SERIES SLD, MANUFACTURED BY SIGMA CORPORATION; OR APPROVED EQUAL FOR ALL FITTINGS THAT REQUIRE THRUST RESTRAINT, EXCEPT FOR CUT-IN OR TAPPING TEES (FOR MAINS OR SERVICES) AND BENDS ON SERVICE LINES INSIDE BUILDING FOUNDATIONS, UNLESS SPECIFICALLY PROHIBITED BY THE CITY OF BOZEMAN. THE MECHANICAL RESTRAINTS SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS AND AT ALL JOINTS AS SPECIFIED BY THE ENGINEER. 11.DETECTABLE WARNING TAPE SHALL BE INSTALLED, CENTERED OVER ALL WATER MAINS, SERVICE LINES, AND HYDRANT LEADS. TAPE SHALL BE INSTALLED A MINIMUM OF EIGHTEEN INCHES (18") AND MAXIMUM OF TWENTY-FOUR INCHES (24") BELOW FINISH GRADE. 12.THE FOUR INCH (4") FIRE SERVICE LINE SHALL BE INSTALLED IN ACCORDANCE WITH THE CITY OF BOZEMAN FIRE SERVICE LINE STANDARDS. THIS PLAN IS FOR CONSTRUCTION OF THE FOUR INCH (4") FIRE SERVICE LINE FROM THE EXISTING WATER MAIN TO THE OS&Y VALVE IN THE BUILDING. 13.THE FIRE SERVICE LINE SHALL BE INSTALLED, CHLORINATED, AND TESTED TO A MINIMUM OF 200 PSI BY A SINGLE CONTRACTOR. OWNER OR OWNER'S AUTHORIZED REPRESENTATIVE SHALL PROVIDE CONSTRUCTION OBSERVATION AND PREPARE THE RECORD DRAWINGS. CONTRACTOR SHALL FILL OUT AND SUBMIT "CONTRACTOR'S MATERIAL AND TEST CERTIFICATE FOR UNDERGROUND PIPING". 14.CONTRACTOR SHALL ADJUST ALL VALVE BOXES, CURB BOXES, AND MANHOLES TO FINAL GRADE UPON COMPLETION OF ALL CONSTRUCTION. ANY BOXES OR MANHOLES DAMAGED OR OTHERWISE DISTURBED BY THE CONTRACTOR OR SUBCONTRACTOR SHALL BE REPAIRED AT THE EXPENSE OF THE CONTRACTOR. THIS WORK WAS INCIDENTAL TO THE PROJECT. 15.BASED ON SITE-SPECIFIC SAMPLING AND ANALYSIS, CONTRACTOR SHALL USE V-BIO POLYETHYLENE ENCASEMENT AROUND PIPE. GENERAL NOTES: NOTES BY SYMBOL: 4" FIRE SERVICE ALL ESTIMATED QUANTITIES ARE APPROXIMATE AND ARE TO BE USED ONLY AS A BASIS FOR ESTIMATING THE PROBABLE COST OF THE WORK AND FOR THE PURPOSE OF COMPARING BIDS SUBMITTED FOR THE WORK. THE ACTUAL AMOUNT OF WORK DONE AND MATERIALS FURNISHED UNDER UNIT PRICE ITEMS MAY DIFFER FROM THE ESTIMATED QUANTITIES. STATIONING FOLLOWS CENTERLINE OF PROPOSED FIRE SERVICE LINE. INSTALL FIRE AND WATER SERVICES IN THE SAME TRENCH. QUANTITY SCHEDULE ITEM DESCRIPTION ESTIMATED UNIT No. QUANTITY 101 4-INCH CL 51 D.I.P., AWWA C151 102 4-INCH GATE VALVE 103 4-INCH 90° BEND 104 4-INCH OS&Y FL X FL VALVE & ASSEMBLY 55 1 *ALL ITEMS NOT NOTED CONSIDERED INCIDENTAL TO WORK FLUSHING REQUIREMENTS ACCORDING TO THE NFPA 24, A FLOW RATE OF 390 GALLONS PER MINUTE IS REQUIRED FOR THE FLUSHING OF A 4-INCH FIRE SERVICE LINE. THE INSTALLING CONTRACTOR MUST PROVIDE AN ORIFICE SIZE TO MEET THIS REQUIREMENT, GIVEN THE CURRENT PARAMETERS OF THE SYSTEM. THE INSTALLING CONTRACTOR MUST VERIFY MINIMUM REQUIRED ORIFICE SIZE WITH THE CERTIFYING ENGINEER AND CITY OF BOZEMAN PRIOR TO CONSTRUCTION. SYSTEM CLASSIFICATION CLASS 1 SYSTEM LF EA 1 EA 1 EA 321 EXISTING GRADE PROPOSED FINISH GRADE 07/26/2022 11x17 HORIZONTAL SCALE: 1" = 60' PROFILE VIEW GRAPHIC SCALE 0 (IN FEET) 15 301530 1 INCH = 30 FT PROFILE SCALE HORIZONTAL SCALE:1" = 30' VERTICAL SCALE:1" = 3' 11x17 HORIZONTAL SCALE: 1" = 60' 11x17 VERTICAL SCALE:1" = 6' STA 0+80.06 - 0.0' LT CONNECT TO 8" WATER MAIN STA 0+61.06 - 0.0' LT INSTALL 4" GATE VALVE STA 0+28.06 - 0.0' LT EXTERIOR BUILDING WALL SEE DETAIL 02660-13, THIS SHEET, FOR CONNECTION TO BUILDING 1 2 3