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HomeMy WebLinkAboutC6.0 Fire Service Line 04-23-20201 ' M I N T O 2 ' M A X A B O V E F I N I S H E D F L O O R F L A N G E T O B E T H R E A D E D O N S T A N D P I P E , M J T O F L A N G E A D A P T E R S N O T A C C E P T A B L E ( T Y P I C A L F O R A L L R I S E R C O N F I G U R A T I O N S ) 3 / 4 " M I N . R E D I R O D , I N S T A L L E D I N E V E R Y O T H E R A V A I L A B L E M J B O L T H O L E S ( T Y P ) - 5 / 8 " R O D S A C C E P T A B L E F O R 4 " L I N E S F L O O R 4 " O R L A R G E R C L A S S 5 1 D U C T I L E I R O N P I P E ( T Y P ) M E C H A N I C A L J O I N T M A I N T A P P I N G T E E & V A L V E , O R I N S T A L L V A L V E A T P R O P E R T Y L I N E ( T Y P I C A L F O R A L L R I S E R C O N F I G U R A T I O N S ) T H R U S T B L O C K 9 0 ° B E N D W I T H T H R U S T B L O C K F L A N G E D O S & Y V A L V E 1 ' M I N T O 2 ' M A X A B O V E F I N I S H E D F L O O R F L A N G E D O S & Y V A L V E P R O V I D E F L E X I B L E , W A T E R - T I G H T C O N N E C T I O N F O R A L L W A L L O R F L O O R P I P E P E N E T R A T I O N S . M E C H A N I C A L J O I N T 9 0 ° B E N D W I T H T H R U S T B L O C K F L O O R F L A N G E D O S & Y V A L V E 1 ' M I N T O 2 ' M A X 2 ' M I N T O 3 ' M A X C L E A R A N C E A B O V E F I N I S H E D F L O O R C O A T E D S T E E L W A L L P L A T E , 5 / 1 6 " M I N I M U M T H I C K N E S S C I T Y O F B O Z E M A N R E Q U I R E M E N T S F O R I N S T A L L A T I O N O F D O U B L E C H E C K V A L V E A S S E M B L Y 1 . T H E F I R S T F I T T I N G I N S I D E O F T H E B U I L D I N G S H A L L B E A U L L I S T E D F L A N G E D K E N N E D Y O R M U E L L E R O S & Y V A L V E T H E S A M E S I Z E A S T H E F I R E S E R V I C E L I N E . 2 . A L L D O U B L E C H E C K V A L V E A S S E M B L I E S S H A L L B E : A . U L O R F M L I S T E D . B . A P P R O V E D B Y T H E U N I V E R S I T Y O F S O U T H E R N C A L I F O R N I A F O U N D A T I O N F O R C R O S S C O N N E C T I O N C O N T R O L A N D H Y D R A U L I C R E S E A R C H ( U S C F C C C H R ) F O R O P E R A T I O N I N T H E P R O P O S E D P O S I T I O N ( V E R T I C A L O R H O R I Z O N T A L ) A S S H O W N O N A P P R O V E D P L A N S . C . I N S T A L L E D A S S H O W N O N T H E A P P R O V E D P L A N S . 3 . A F L O W D E T E C T I O N D E V I C E S H A L L B E I N S T A L L E D I M M E D I A T E L Y F O L L O W I N G T H E D O U B L E C H E C K V A L V E A S S E M B L Y ( A L A R M C H E C K V A L V E , F L O W S E N S O R / A L A R M , M E T E R , E T C . ) A S S H O W N O N T H E A P P R O V E D P L A N S . P A D D L E - T Y P E F L O W A L A R M S N O T P E R M I T T E D O N D R Y S Y S T E M S . 4 . A D O U B L E D E T E C T O R C H E C K V A L V E A S S E M B L Y M A Y B E U S E D W I T H A S T A N D A R D C I T Y O F B O Z E M A N M E T E R . T H E M E T E R L O O P O F T H E D O U B L E D E T E C T O R A S S E M B L Y S H A L L H A V E A D O U B L E C H E C K V A L V E A S S E M B L Y I N S T A L L E D W H I C H M E E T S T H E S A M E I N S T A L L A T I O N C R I T E R I A S P E C I F I E D A B O V E I N R E Q U I R E M E N T N U M B E R T W O . 5 . H O R I Z O N T A L I N S T A L L A T I O N S M U S T B E A M I N I M U M O F T W O F E E T ( 2 ' ) A B O V E T H E F I N I S H E D F L O O R . 6 . T H E F I R E S E R V I C E R I S E R M U S T B E A M I N I M U M O F T W O F E E T ( 2 ' ) F R O M A N Y O U T S I D E W A L L . 7 . T H E I N C O M I N G F I R E S E R V I C E L I N E S H A L L B E A M I N I M U M O F 6 . 5 ' A N D A M A X I M U M O F 7 . 5 ' B E L O W T H E F I N I S H E D G R A D E . 8 . A L L F I R E S E R V I C E L I N E A P P U R T E N A N C E S S H A L L H A V E A M I N I M U M P R E S S U R E R A T I N G O F 1 7 5 P S I . 9 . A L L F I R E S E R V I C E L I N E S F O U R I N C H E S ( 4 " ) A N D L A R G E R S H A L L B E C L A S S 5 1 D U C T I L E I R O N P I P E . 1 0 . L I N E S I Z I N G : T H E D O U B L E C H E C K V A L V E A S S E M B L Y S H A L L B E E Q U A L I N S I Z E T O B O T H T H E I N C O M I N G P I P E D I A M E T E R ( U P S T R E A M ) A N D O U T G O I N G P I P E D I A M E T E R ( D O W N S T R E A M ) . D O U B L E C H E C K V A L V E ( M I N . R E Q U I R E M E N T ) A S I N D I C A T E D O N A P P R O V E D P L A N ( S ) N O P R E S S U R E G A U G E S O R P R E S S U R E G A U G E F I T T I N G S W I L L B E A L L O W E D O N T H E T E S T P O R T S O F A N Y B A C K F L O W P R E V E N T I O N A S S E M B L Y . O N L Y F I T T I N G S A L L O W E D B E T W E E N F I R S T O S & Y V A L V E A N D B A C K F L O W A S S E M B L Y T O B E 9 0 ° B E N D D O U B L E C H E C K V A L V E ( M I N . R E Q U I R E M E N T ) A S I N D I C A T E D O N A P P R O V E D P L A N ( S ) D O U B L E C H E C K V A L V E ( M I N . R E Q U I R E M E N T ) A S I N D I C A T E D O N A P P R O V E D P L A N ( S ) 1 0 ' - 0 " M A X * M E C H A N I C A L J O I N T OUTSIDE WALL * P E R N F P A - 2 4 F I G A . 1 0 . 6 . 3 . 1 WALL S S S S S S S S W W W W W W S S S S © 2 8 8 0 T e c h n o l o g y B l v d . W . B o z e m a n , M T 5 9 7 1 8 P h o n e : ( 4 0 6 ) 5 8 7 - 0 7 2 1 F a x : ( 4 0 6 ) 9 2 2 - 6 7 0 2 S H E E T N U M B E R P R O J E C T N U M B E R D R A W I N G N U M B E R D R A W N B Y : C H K ' D . B Y : A P P R . B Y : D A T E : Q . A . R E V I E W D A T E : B Y : C O P Y R I G H T M O R R I S O N - M A I E R L E , I N C . , 2 0 2 0 VERIFY SCALE!THESE PRINTS MAY BEREDUCED. LINE BELOWMEASURES ONE INCH ONORIGINAL DRAWING. MODIFY SCALE ACCORDINGLY!REVISIONSDATEDESCRIPTIONNO.BYN:\6534\001 - Site V\ACAD\Sheets\C6.0 Fire Service Line.dwg Plotted by celine saucier on Apr/17/2020 e n g i n e e r s s u r v e y o r s p l a n n e r s s c i e n t i s t s 6 5 3 4 . 0 0 1 C 6 . 0 B O Z E M A N M O N T A N A C M S J A U J A U 4 / 2 0 2 0 2 9 5 2 T E C H N O L O G Y B L V D . W E S T B O Z E M A N G A T E W A Y P U D S I T E V F I R E S E R V I C E A N D D O M E S T I C W A T E R S E R V I C E P L A N N O T T O S C A L E S T A N D A R D F I R E S E R V I C E L I N E I N S T A L L A T I O N F O R C L A S S I , I I , & I I I S Y S T E M S 0 2 6 6 0 - 1 3 1.ALL IMPROVEMENTS ON THIS PROJECT SHALL BE COMPLETED IN ACCORDANCE WITH THEMONTANA PUBLIC WORKS STANDARD SPECIFICATIONS, 6TH EDITION DATED APRIL 2010 (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 OFBOZEMAN 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 ISAPPROXIMATE. THE CONTRACTOR SHALL VERIFY THE EXISTENCE, LOCATION, DEPTH, AND SIZEOF THE UTILITIES PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLEFOR ANY DAMAGE TO THE EXISTING FACILITIES DUE TO FAILURE TO LOCATE OR PROPERLYPROVIDE PROTECTION WHEN LOCATION IS KNOWN.5.DIMENSIONS SHOWN FOR PIPE LENGTHS ARE MEASURED FROM CENTER-OF-JUNCTION TOCENTER-OF-JUNCTION FOR PAYMENT PURPOSES.6.ALL WATER VALVES OWNED AND OPERATED BY THE CITY OF BOZEMAN SHALL BE OPERATED BYAUTHORIZED CITY OF BOZEMAN PERSONNEL ONLY. CONTRACTOR SHALL COORDINATE WITH THECITY ENGINEER PRIOR TO CONNECTING TO EXISTING WATER LINES OWNED AND MAINTAINED BETHE CITY OF BOZEMAN7.WATER CONNECTIONS SHALL BE PERFORMED BY A LICENSED PLUMBER.8.ALL VALVES SHALL BE INSTALLED WITH THRUST BLOCKING AND VALVE BOXES IN ACCORDANCEWITH THE CITY OF BOZEMAN MODIFICATIONS TO THE MPWSS AND CITY OF BOZEMAN STANDARDDRAWING NO. 02660-3.9.ALL FITTINGS REQUIRING THRUST BLOCKING, INCLUDING BENDS GREATER THAN ELEVEN ANDONE-QUARTER DEGREES (11.25°), TEES, AND PLUGS, SHALL BE INSTALLED IN CONFORMANCEWITH THE CITY OF BOZEMAN MODIFICATIONS TO THE MPWSS AND CITY OF BOZEMAN STANDARDDRAWING NO. 02660-1.10.IN LIEU OF CONCRETE THRUST BLOCKS, THRUST RESTRAINT MAY BE PROVIDED UTILIZINGMEGALUG; 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 SIGMACORPORATION; 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 LINESINSIDE BUILDING FOUNDATIONS, UNLESS SPECIFICALLY PROHIBITED BY THE CITY OF BOZEMAN.THE MECHANICAL RESTRAINTS SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'SSPECIFICATIONS AND AT ALL JOINTS AS SPECIFIED BY THE ENGINEER.11.DETECTABLE WARNING TAPE SHALL BE INSTALLED, CENTERED OVER ALL WATER MAINS, SERVICELINES, 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 SIX INCH (6") FIRE SERVICE LINE SHALL BE INSTALLED IN ACCORDANCE WITH THE CITY OFBOZEMAN FIRE SERVICE LINE STANDARDS. THIS PLAN IS FOR CONSTRUCTION OF THE SIX INCH(6") 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 200PSI BY A SINGLE CONTRACTOR. OWNER OR OWNER'S AUTHORIZED REPRESENTATIVE SHALLPROVIDE CONSTRUCTION OBSERVATION AND PREPARE THE RECORD DRAWINGS. CONTRACTORSHALL FILL OUT AND SUBMIT "CONTRACTOR'S MATERIAL AND TEST CERTIFICATE FORUNDERGROUND PIPING".14.CONTRACTOR SHALL ADJUST ALL VALVE BOXES, CURB BOXES, AND MANHOLES TO FINAL GRADEUPON COMPLETION OF ALL CONSTRUCTION. ANY BOXES OR MANHOLES DAMAGED OROTHERWISE DISTURBED BY THE CONTRACTOR OR SUBCONTRACTOR SHALL BE REPAIRED AT THEEXPENSE OF THE CONTRACTOR. THIS WORK WAS INCIDENTAL TO THE PROJECT.15.IF CORROSIVE SOILS ARE FOUND ON SITE, CONTRACTOR TO USE V-BIO POLYETHYLENEENCASEMENT AROUND PIPE. S I T E " V " F I R E S E R V I C E L I N E 2 9 5 2 T E C H N O L O G Y B L V D W E S T , L O T 4 5 , B L O C K 6 , P H A S E 2 , B O Z E M A N G A T E W A Y S U B D I V I S I O N P . U . D . C I T Y O F B O Z E M A N , G A L L A T I N C O U N T Y , M O N T A N A Z O N E D : B - 2 CL A S S I S Y S T E M SY S T E M C L A S S I F I C A T I O N : AC C O R D I N G T O T H E N F P A 2 4 , A F L O W R A T E O F 8 8 0 G A L L O N S P E R M I N U T E I S R E Q U I R E D F O R FL U S H I N G O F A 6 - I N C H F I R E S E R V I C E L I N E . T H E R E F O R E , T H E I N S T A L L I N G C O N T R A C T O R MU S T P R O V I D E A N O R I F I C E S I Z E O F A T L E A S T 2 I N C H E S T O M E E T T H I S R E Q U I R E M E N T B A S E D ON T H E C U R R E N T P A R A M E T E R S O F T H E S Y S T E M . CO N T R A C T O R S H A L L B E R E S P O N S I B L E F O R O B T A I N I N G F L O W T E S T D A T A A N D P R E P A R I N G HY D R A U L I C C A L C U L A T I O N S . FL U S H I N G R E Q U I R E M E N T S : GENERAL NOTES: S C A L E : 1 " = 4 0 ' O V E R A L L S I T E P L A N V I E W K n o w w h a t ' s b e l o w . b e f o r e y o u d i g . C a l l R EX I S T I N G C . O . B . W A T E R M A I N P A R A M E T E R S * 8-I N D U C T I L E I R O N P I P E I N S . 2 9 T H A V E N U E ST A T I C P R E S S U R E ( P S I ) = 1 0 0 RE S I D U A L P R E S S U R E ( P S I ) = 9 5 PIT O T P R E S S U R E ( P S I ) = 8 2 FL O W ( G P M ) = 1 5 2 0 W / 2 . 5 " N O Z Z L E *FL O W D A T A O B T A I N E D B Y C . O . B . P E R S O N E L L O N S E P T E M B E R 7 , 2 0 1 7 ( C O R N E R O F C O L L E G E ST. A N D S . 2 9 T H A V E . )