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Home My WebLink AboutKearns Construction Company As Built Set_Fire Line ONLY FITTINGS ALLOWED BETWEEN FIRST OSKY VALVE AND NO PRESSURE GAUGES OR PRESSURE GAUGE FITTINGS WILL BE BACNFIDW ASSEMBLY TO BE DO BEND. ALLOWED ON THE TEST PORTS OF ANY BACKFLOW ASSEMBLY LEGEND / � ,OF MD11lgN9 LEGEND FLANGED OS&Y VALVE a7a6 MARK A. a EXISTING SANITARY SEWER CLEANOUT FLANGE TO BE THREADED ON STANDPIPE, C CHANDLER g' EXISTING FIRE HYDRANT M.J.TO FLANGE A ADAPTORS NOT ACCEPTABLE N.J.TO FOR ALL RISER CONFIGURATIONS) DOUBLE CHECK VALVE No. 9518ES MIN. REQUIREMENT) C s> ��ss 2q 'fFSTSTtR``o vi'�w EXISTING WATER VALVE 4" OR LARGER CLASS 51 Z ag Ss - 55- �F /AS INDICATED ON _ _ DUCTILE IRON PIPE (TYPJ t'MIN..z'MAX.ABOVE p s is PROPERTY BOUNDARY LINE FLOOR FlN6HED F1AOTt p APPROVED PLAN(S) � - - SURROUNDING PROPERTY LINE :, "+;; .', ••. :'•. 25 SETBACK LINE '�IC; "' • Z TOPOF RO BOLT ON'4WD NT Sheet ofEASEMENT LINE MECL 3/4" MIN.•Redi Rod, INSTALLED IN EVERY OTHER AVAILABLE M.J. Z = a ELEv.=47 s.2t FEET JO BOLT HOLES (TYPICAL)- 5/8" RODS ACCEPTABLE FOR 4" LINES O (NAVD 8 -x x-EXISTING FENCE CONNECT To X.4"SATE VALVE. C m m a W EXISTING WATER MAIN MAIN = 3 REMOVE TEMP BLOWOFF ASSEMB N m B UGE EXISTING UNDERGROUND ELECTRIC LINE 90' BEND WITH THRUST BLOCK m m •S z INSTALL 4" .I.P.FIRE SEE LINE,,,, N a GAS EXISTING GAS LINE �{R STN 9 ss EXISTING SANITARY SEWER TE3LOCK � �� 0 v AT EXISTING STORM SEWER (n m TAPPING TEE & VALVE, CITY OF BOZEMAN REQUIREMENTS FOR INSTALLATION OF z ` - F -PROPOSED 4" FIRE SERVICE OR INSTALL VALVE AT DOUBLE CHECK VALVE ASSEMBLY < D+ E r O+z3 III N E 0 PROPERTY LINE (TYPICAL -1 m W m e FOR ALL RISER CONFIGURATIONS) 1. The FIRST fitting inside of the building shall be a ILL listed flanged Q m ¢ C a in m Kennedy or Mueller OS&Y valve the same size as the fire service line. 3 j' .� v-`- FFF```III � � � i� PHASE 1 BUILDING p1 J 2. All Double Check Valve Assemblies shall be: W - 3 STORY N t c� 1.5"DOMESTIC WATER 36.354 Sq.Ft. C_ a. UL or FM listed. 3 F.F. ELEV=4744.48' D)O1 a b. Approved by the University of Southern California Foundation for ; aI SERVICE ONE L o c PROVIDE FLEXIBLE, _ Cross Connection Control and Hydraulic Research (USCFCCCHR) for W W operation in the proposed position (vertical or horizontal) as shown on WATER-TIGHT CONNECTION approved plans. i e FOR ALL WALL OR FLOOR c. Installed as shown on the approved plans. - '•' m PIPE PENETRATIONS. C 3. A flow detection device shall be installed immediately following the w Double Check Valve Assembly(alarm check valve, flow sensor/alarm, � 1 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 W W V MIMIC.2'MAX FLOORABOVEFLOOR City of Bozeman meter. The meter loop of the Double Detector CheckFINISHE Valve shall have a Double Check Valve Assembly installed which meets 30' BEM UBLC the some installation criteria specified above in requirement number two. uTlu ENT d + 5. Horizontal installations must be a minimum of 2' above the finished ^: 1.4 O floor. MECHANICAL JOINT 6. The fire service riser must be a minimum of 2' from any outside wall, and a minimum of 1' from any interior wall. 30' PUB LC UTILI 7. The incoming fire service line shall be a minimum 6.5% and a max- EASEMCrIT PER A imum of 7.5' below the finished grade. FILM 198 P. 398 �FQj�f 90" BEND WITH 8. All fire service line appurtenances shall have a minimum pressure 90' BEND WITHI � O W THRUST BLOCK rating of 175 PSI. =/] 9. All fire service lines 4"and larger shall be Class 51 Ductile Iron Pipe. 10. Une sizing: The Double Check Valve Assembly shall be equal in size to both the incoming pipe diameter(upstream) and outgoing pipe diameter P5 ••••• (downstream). AA BENCHMARK I~1' MIN., 2' MAX. r N TOP OF ARROW BOLT ON HYDRANT ON EAST SIDE ' PER NFPA-24 FIG A.10.6.3.1 1 LT OF PROPOSED BUILDING \I\D® Scale In Feet ELEVATION = 4746.21 FEET 2 FIRE SERVICE PLAN DATUM=NAVD88 20 0 20 2' MIN., 3' MAX CLEARANCE FP1.0 SCALE:1"=20' COATED D� ABOVE FINISHED FLOOR 6 0 6 WALL%te•MIN. Scale In Meters K KNESS Contour Intervals: f Foot LEGAL DESCRIPTION CERTIFICATE OF SURVEY 893 LOCATED IN NE 1/4, SEC. 6, T. 2 S., R. 6 E. OF P.M.M., CITY OF BOZEMAN, GALLATIN COUNTY, MONTANA STANDARD FIRE SERVICE o 4 0 CITY OF BOZEMAN SCALE: LINE INSTALLATION NO. 02660-13 475 FF��oe� 4750 Z STANDARD DRAWING NONE DEC 2003 yo��Q�`�° FOR CLASS I, II, & III SYSTEMS n oo a q�° O REV: APRIL 2013 o e<��6 GENERAL NOTES FIRE LINE SERVICE DETAIL T Q FP LO SCALE:NM �•/ 1. ALL CONSTRUCTION SHALL CONFORM TO THE ACCOMPANYING PLANS AND SPECIFICATIONS. 2. NO CHANGE OR MODIFICATION OF THE APPROVED PLANS AND SPECIFICATIONS SHALL BE mJ MADE WITHOUT THE PRIOR WRITTEN APPROVAL OF THE ENGINEER AND THE CITY OF BOZEMAN ENGINEERING DEPARTMENT. 5 3. PRIOR TO THE PRECONSTRUCTION MEETING, THE CONTRACTOR SHALL SUBMIT TO THE 4745 O ENGINEER AND THE CITY OF BOZEMAN, WORKING DRAWINGS, SPECIFICATION SHEETS, ETC., 474 FROM WALL 2'MAX FFE=4744.48'CONIC.SLAB '�/1- FOR ALL EQUIPMENT AND MATERIALS TO BE USED ON THE PROJECT. INSTALLATION SHALL NOT BE MADE WITHOUT THE PRIOR WRITTEN APPROVAL OF ALL O EQUIPMENT AND MATERIALS BY THE ENGINEER. 4. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL BURIED UTILITIES PRIOR TO THE PROPOSED GRAD J W BEGINNING OF CONSTRUCTION. 5. THE ENGINEER AND THE CITY OF BOZEMAN SHALL BE NOTIFIED AT LEAST 24 HOURS Vl O PRIOR TO BEGINNING CONSTRUCTION. 6. TRENCH BACKFILL SHALL BE TYPE A FOR ALL AREAS TO BE PAVED. CONNECT To EXISTING 4"FIRE 7. ACCORDING TO CITY OF BOZEMAN REQUIREMENTS, APPROVED DOUBLE CHECK BACKFLOW LINE STUB GATE VALVE. REMOVE TEMP.BLOWOFF 6.5'MIN. PREVENTION DEVICE MUST BE INSTALLED BY THE OWNER FOR THE NEW BUILDING(S) SHOWN ASSEMBLY.INSTALL JOINT 4740 7'S 4740 IN ACCORDANCE WITH COB DRAWING NO. 02660-13. RESTRAINT.CONTRACTOR To VERIFY LOCATION AND 8. FIRE LINE INSTALLATION SHALL CONFORM WITH THE REQUIREMENTS OF THE CITY OF BOZEMAN FIRE ELEVATION. SERVICE LINE STANDARD. THE 4" FIRE SERVICE LINE INCLUDING THE OS&Y VALVE ARE TO BE INSTALLED AS PART OF THIS PROJECT. 9. THE 4" FIRE SERVICE LINE IS TO BE PRESSURE TESTED AND CHLORINATED BY A SINGLE CONTRACTOR FROM THE POINT OF CONNECTION AT THE CITY WATER MAIN TO THE OS&Y VALVE IN THE BUILDING. 10. APPLICATIONS FOR WATER SERVICES MUST BE MADE BY CONTRACTOR/OWNER AND APPROVED BY COB BEFORE gyp. THE FIRE SERVICE LINE AND DOMESTIC SERVICE LINE CAN BE INSTALLED. A�V f THRUST E LOCK 11. THE 6.5' MINIMUM COVER OVER THE NEW FIRE LINE MUST BE IN PLACE, OR SUFFICIENT INSULATION ti'b4 INSTALLED OVER THE LINES IF 6.5' OF COVER CAN NOT BE MAINTAINED, BEFORE THE LINE WILL BE ACTIVATED. 12. THIS PROJECT WILL BE CONSTRUCTED IN ACCORDANCE WITH "MONTANA PUBLIC WORKS STANDARD SPECIFICATIONS, 6TH EDITION", APRIL 2010 (SECTION NUMBERS WITH MPW PREFIX), AND SUBSEQUENT AMENDMENTS, AND CITY OF 473 4735 BOZEMAN MODIFICATIONS TO MPWSS SIXTH EDITION INCLUDING ADDENDUM NO. 1 (AUG 2013). -0+05.03 0+44.97 Issue Date:0313112016 13. FIRE LINE IS A CLASS 1 SYSTEM. 14. FLUSHING ORIFICE TO BE AT LEAST 2" IN DIAMETER OR AS SPECIFIED BY ENGINEER. 3 FIRE SERVICE PROFILE 15. C&H ENGINEERING AND SURVEYING INC. WILL PERFORM INSPECTION WORK ON THIS PROJECT WHICH IS SOLELY FP1.0 SCALE:HORIZ. 1"=20' AS-BUILT FOR ENSURING THAT THE PROJECT IS BUILT PER THE APPROVED PLANS AND SPECIFICATIONS. THE CONTRACTOR VERT. 1"=2' �.O IS SOLEY RESPONSIBLE FOR ENSURING THAT THE PROJECT MEETS ALL OSHA REQUIREMENTS AND THAT THE SITE MEETS ALL OSHA REQUIREMENTS AND ALL APPLICABLE SAFETY REQUIREMENTS BOTH FOR THEIR EMPLOYEES 03/23/2016 AND ANY SITE INSPECTION WORK PERFORMED BY THE ENGINEER. #14214