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11-715-017HA RETURI (TYPIC SUPPL' (TYPIC NEW RECCE HEADS CEN ON ACCUST TILE URN. REMOVE EX UPRIGHT BF INSTALL NI (TYPICAL) FIRE PROTECTION FLOOR PLAN scale: 1 /4 " =1' -0" M FIELD COORDINATION NOTE LEGEND EVERY CONTRACTOR SHALL COORDINATE IN FIELD W/ OTHER TRADES PRIOR START Nominal Pipe Size 314" OF CONSTRUCTION FOR THE STRUCTURAL BEAM, SLAB, TRUSSES, ARCHITECTURAL 1 -114" EXISTING SPRINKLER PIPE. DETAILING AS PRE -FAB FORMS, REVELING, CEILINGS, ARCH WITH THE LOCATION 2 -112" 3" OF CEILING OR WALL GRILLES, DUCT WORKS, RETURN GRILLES, LIGHTING FIXTURES, 4" NEW SPRINKLER PIPE. SWITCHES, RECEPTACLES OR ANY OTHER DEVICES. AND TO NOTIFY ARCHITECT /ENGINEERS Steel pipe exept threaded lighwall PENDENT HEAD IF ANY CONFLICT OCCUR PRIOR ITS INSTALATION, NO ADDITIONAL COST TO OWNER CAN BE APPLIED. 12 15 15 15 NEW RECESSED PENDENT HEAD 15 15 (WITH COVER PLATE) SITE 1 N V E ST I G AT I O N NOTE o EXISTING UPRIGHT SPRINKLER HEAD. 12 Q SIDEWALL SPRINKLER HD. EXAMINATION OF CONTRACT DOCUMENTS AND SITE OF WORK: THE BIDDER IS REQUIRED, 12 12 BEFORE SUBMITTING HIS PROPOSAL, TO VISIT THE SITE OF THE PROPOSED WORK AND —yam DENOTES HANGER LOCATIONS. FAMILIARIZE HIM OR HERSELF WITH THE NATURE AND EXTENT OF THE WORK AND-___ cPVc 5-112 ANY LOCAL CONDITIONS THAT MAY IN�`"A�Y Mf NNER -FrEC *1HE WORK T® p;%pONE ,, F.,,, O HYDRAULIC CALC REF. POINTS. EQUIPMENT, AND EFORE SINCE THE WORK INVOLVES R LSYSO 9 NEW AND /OR EXISTING UILD NGS; EMS "'AND "FACI�LITTIES, SPECIALk,GONSjD.ERA,TION; "SHALL F.D.C. FIRE DEPARTMENT CONNECTION BE GIVEN TO EXAMINATION OF .WORKING CONDITIONS, NEW FACILITIES AND ALL BUILDING �yARIATION R.P.B.P. REDUCE PRESSURE BACKFLOW STRUCTURES FAMILIARIZE TO HIMSELF "` 'WITH ALL' EXISTING CONDITIONS... SLIGHT. PREVENTOR OF ROUTING AND OR CONSTRUCTIONS SHOULD BE ANTICIPATED BY THIS CONTRACTOR TO AVOID CONFLICTS WITH OTHER TRADES. THESE VARIATIONS ARE EXPRESSLY= INCLUDECI'AS PART OF THE F.S. FLOW SWITCH WORK WHENEVER REQUIRED ATiNO ADDITIONAL, COST TO THE OWNER. IGNORANCE ON THE PART T.S. TAMPER SWITCH OF THE CONTRACTOR WILL IN NO WAY RELIEVE HIM OF THE OBLIGATIONS_ANb" RESPONSIBILITY ASSUMED UNDER THIS CONTRACT. T.O.R. TOP OF RISER rya.......» B.O.R. BOTTOM OF RISER . ..,- ...... J. (E) EXISTING SPRINKLER HEADS TO REMAIN (R) RELOCATED SPRINKLER HEADS (N) NEW SPRINKLER HEADS OR, NEW HEADS TO REPLACE EXISTING PENDENT OR UPRIGHT HEADS O � , O f � k , j � O3 t I 6 .. - ._,NOTES: '"�`''.iM 't`: dr.7J FL4viC"M1y� c'YknNhV3Ya�yFt68�yy [:• Q BRANCHLINE. NOTES: GENERAL NOTE:._, ARMOVERS GREATER THAN 24" IN 0 BRANCHLINE. © 1" ARMOVER. LENGTH SHALL BE SUPPORTED BY 1" ARMOVER. ® 1" DROP. A HANGER. Q 1" DROP. 50 NEW PENDENT NEW PENDENT FIRE SPRINKLER HEAD. ® © FIRE SPRINKLER HEAD. CEILING TYPICAL ARMOVER INSTALLATION DETAIL. N TS (Table L) Maximum Distance between Hangers "L" (ft -in.) Nominal Pipe Size 314" 1" 1 -114" 1 -112" 2" 2 -112" 3" 3 -112" 4" 51, 6' Steel pipe exept threaded lighwall - 12 12 15 15 15 15 15 15 15 15 Threaded lighwall steel pipe - 12 12 12 12 12 12 - - - - cPVc 5-112 6 6-112 7 8 9 See Table "M" —See See Table "L" ( Table "N" CPVC Hanger Spacing Sprinkler Head NN TO SWE — RL d FIRE SPRINKLER NOTES, 1. SYSTEM DESIGN, FABRICATION AND INSTALLATION TO BE IN ACCORDANCE W/ NFPA 13, STATE AND LOCAL CODES. 2• 2. ALL PIPES TO BE BLACK STEEL (SCH 40). 1" THRU 2" DIAM. PIPE TO BE XL W /SCREWED FITTINGS. 3. HANGER, PIPE STRAPS SIZE, TYPE AND SPACING SHALL BE IN ACCORDANCE W/ NFPA 13. 4. ALL MATERIALS SHALL BE NEW AND LISTED FOR FIRE SPRINKLER USE. 5. ALL PIPING SHALL BE FLUSHED AS PER NFPA 13. 6. ALL PIPING SHALL BE HYDROSTATICALLY TESTED TO 200 PSI FOR ' 2 HRS. 7. ALL PIPING SHALL BE HYDRAULICALLY SIZED PER NFPA 13. 8. ALL SIGNS, INCLUDING, MAIN DRAIN, MAIN CONTROL, INSPECTORS TEST CONNECTION AND HYDRAULIC INFO SIGN TO BE PROVIDED. 9. SPARE SPRINKLER BOX TO BE PROVIDED AT BASE OF RISER AS PER NFPA 13. (WHEN APPLY) 10» ALL CONTROL VALVES, SHALL BE SUPERVISED AS PER NFPA 13. 11. TAMPER AND FLOW SWITCHES TO BE WIRED TO FIREz ALARM. 12. SPRINKLER CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS AND DIMENSIONS PRIOR INSTALLATIONS. 13. SYSTEM SHALL BE INSTALLED BY AN APPROVED STATE CERTIFIED AUTOMATIC FIRE SPRINKLER CONTRACTOR. 14. TEMPERATURE OF SPRINKLERS HEADS SHALL BE 155" UNLESS NOTED OTHERWISE. 15. THE DRAWING ARE GENERALLY DIAGRAMMATIC AND PRELIMINARY, THEY DO NOT SHOW EVERY BEND. 'OFFSET OR OTHER FITTINGS WHICH MAY BE REQUIRED FOR THE INSTALLATION IN THE SPACE ALLOCATED. OR FOR COORDINATIONS WITH OTHER TRADES. VERIFY ALL SPACE CONDITIONS AND DIMENTIONS AT JOBSITE PRIOR TO FABRICATION OF PIPING AND INSTALLATIONOF EQUIPMENT AND MATERIALS. 16. SPRINKLER CONTRACTOR SHALL NOTIFY AND COORDINATE WITH BUILDING ENGINEER OR ANY OTHER AUTHORIZED PERSONNEL FOR A TEMPORARY SHUT -OFF OF THE CONTROL VALVE IN THIS ZONE BEFORE WORKING ON THE SYSTEM. THE SYSTEM IN THIS ZONE SHALL BE DRAINED PROPERLY. CUT, CAP AND ISOLATE ALL REQUIRED LINES WITHIN THIS UNIT FOR THE TEMPORARY REPAIR. THE SYSTEM SHALL BE LOADED INMEDIATELY AND ALL OTHER AREAS OF THIS ZONE SHALL BE IN OPERATION AT ALL TIMES. 17. SPRINKLER CONTRACTOR SHALL PROVIDE SHOP DRAWINGS SHOWING THE SCOPE OF WORK AND DETAIL OF THE SYSTEM AS WELL AS MATERIALS AND COMPONENTS TO BE INSTALLED AND SUBMIT TO THE BUILDING DEPARTMENT FOR APPROVAL. SUBMIT SHOP DRAWINGS AND SPECS TO ENGINEERS OF RECORD FOR REVIEW. FIRE RATED PENETRATION NOTE PROVIDE FIRE RATED SEALER "3M" C -128 OR APPROVED EQUAL AT ALL FIRE PENETRATION WHEN REQUIRED FIRE SPRINKLER HEAD LEGEND SYMBOL NAME FINISH TEMP K NPT MFG. M ❑DEL# C ❑NN, Q REC, PENDENT WHITE COATED 155 5.6 1/2 TYCO TY -FRB THREAD Table M Support Spacing Distance with an In Line Head Drop Tee Nominal Pipe Size Less than 100 psi Greater than 100 psi 314 inch 4' 3' 1 inch 5' 4' 1 -1/4 inch 6' 5' 1 -1 12 inch 7' 7' > 1 -1 /2inch 7' 7' Table N Support Spacing to an End Line Sprinkler Head Drop Elbow Nominal Pipe Size Less than 100 psi Greater than 100 psi 314 inch 9" 61, 1 inch 1' -0" 9" 1 -1 14 inch I'_4" 1 ' 1 -1 /2inch 2' 1' > V1 /2inch 2' 1' SCOPE OF WORK: RELOCATION AND ADDITION OF NEW SPRINKLER HEADS ACCORDING TO PROPOSED LAYOUT. REMOVE ALL EXISTING, UPRIGHT BRASS HEADS, INSTALL NEW ARMOVERS WITH RECCESS HEADS AS SHOWN. °NOTE. EXISTING HEADS = 17 (TO BE REPLACED AND RELOCATED) NEW HEADS - 6 TOTAL HEADS = 23 Of is J Al C", ii