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FSS2021-0140ADDITIONAL SITES CHRONOLOGY CONTACTS NAME TYPE NAME ADDRESS1 CITY STATE ZIP PHONE FAX EMAIL APPLICANT SOUTHWEST FIRE PROS 31410 RESERVE DR STE #2 THOUSAND PALMS CA 92276 (760)343-2233 chris@swfirepros.com CONTRACTOR SOUTHWEST FIRE PROS 31410 RESERVE DR STE #2 THOUSAND PALMS CA 92276 (760)343-2233 chris@swfirepros.com CHRONOLOGY TYPE STAFF NAME ACTION DATE COMPLETION DATE NOTES NOTE KAYLI ALFORD 6/9/2021 6/9/2021 BUILDING PERMIT HAS NOT YET BEEN ISSUED. EMAILED APPLICANT AND INFORMED THEM THE PERMIT IS BEING PLACED ON HOLD UNTIL THE BUILDING PERMIT HAS BEEN ISSUED. APPLICANT WILL NEED TO INFORM US ONCE THE BUILDING PERMIT IS ISSUED SO THAT THIS PERMIT REVIEW CAN BE COMPLETED. CONDITIONS Description: FIRE SPRINKLER SYSTEMS Type: FIRE SPRINKLER (WEB)Subtype: RESIDENTIAL - CUSTOM HOMES Status: ISSUED Applied: 6/8/2021 ECON Parcel No: 770340024 Site Address: 52940 LATROBE LN LA QUINTA,CA 92253 Approved: 7/5/2022 JOD Subdivision: TR 28867 Block: Lot: 24 Issued: Lot Sq Ft: 0 Building Sq Ft: 0 Zoning: Finaled: Valuation: $13,500.00 Occupancy Type: Construction Type: Expired: 1/4/2023 LIN No. Buildings: 0 No. Stories: 0 No. Unites: 0 Details: Printed: Thursday, March 02, 2023 9:28:44 AM 1 of 4 Permit Details City of La Quinta PERMIT NUMBER FSS2021-0140 CONTACTS NAME TYPE NAME ADDRESS1 CITY STATE ZIP PHONE FAX EMAIL OWNER NINE FRONT 2618 NW 67TH ST SEATTLE WA 98117 (760)343-2233 INSPECTIONS SEQID INSPECTION TYPE INSPECTOR SCHEDULED DATE COMPLETED DATE RESULT REMARKS NOTES OVERHEAD ROUGH PIPING LIN 7/8/2022 7/8/2022 APPROVED AS BUILTS REQUIRED WATER METER CHANGED FROM TO 1.5" AND HEADS WERE ADDED AND RELOCATED. AS BUILTS REQUIRED. OVERHEAD HYRO LIN 7/8/2022 7/8/2022 APPROVED AS BUILTS REQUIRED PARENT PROJECTS FINANCIAL INFORMATION DESCRIPTION ACCOUNT QTY AMOUNT PAID PAID DATE RECEIPT #CHECK #METHOD PAID BY CLTD BY FIRE SPRINKLER SYSTEMS - SINGLE FAMILY DETACHED 101-0000-42421 0 $333.00 $333.00 7/5/22 WEB12420 637993625 98 CREDIT 1005165 ECON FIRE SPRINKLER SYSTEMS - SINGLE FAMILY DETACHED PC 101-0000-42420 0 $250.00 $250.00 7/5/22 WEB12420 637993625 98 CREDIT 1005165 ECON Total Paid for FIRE FEES: $583.00 $583.00 RECORDS MANAGEMENT FEE 101-0000-42416 0 $10.00 $10.00 7/5/22 WEB12420 637993625 98 CREDIT 1005165 ECON Total Paid for RECORDS MANAGEMENT FEE: $10.00 $10.00 TECHNOLOGY ENHANCEMENT FEE 502-0000-43611 0 $5.00 $5.00 7/5/22 WEB12420 637993625 98 CREDIT 1005165 ECON Total Paid for TECHNOLOGY ENHANCEMENT FEE: $5.00 $5.00 TOTALS:$598.00 $598.00 Printed: Thursday, March 02, 2023 9:28:44 AM 2 of 4 Permit Details City of La Quinta PERMIT NUMBER FSS2021-0140 ATTACHMENTS Attachment Type CREATED OWNER DESCRIPTION PATHNAME SUBDIR ETRAKIT ENABLED DOC 6/8/2021 EtrakitContractor DOCUMENT TFP442_09_2019.pdf 1 DOC 6/8/2021 EtrakitContractor DOCUMENT WATER FLOW.pdf 1 DOC 6/8/2021 EtrakitContractor PLANS GVS-FS 1.0.pdf 1 DOC 6/8/2021 EtrakitContractor CALCULATIONS CASITA BEDROOM_20x20_CALC .pdf 1 DOC 6/8/2021 EtrakitContractor CALCULATIONS MASTER BEDROOM_16x16_CALC .pdf 1 DOC 7/20/2021 KOHL HETRICK FSS2021-0140 - APPROVED PLANS AND CALCS.pdf FSS2021-0140 - APPROVED PLANS AND CALCS.pdf 1 BOND INFORMATION REVIEWS REVIEW TYPE REVIEWER SENT DATE DUE DATE RETURNED DATE STATUS REMARKS NOTES 1ST FIRE (2 WK)KOHL HETRICK 6/8/2021 7/20/2021 7/20/2021 APPROVED SEE ATTACHMENTS Extended Date Due by 1 week due to BRES permit still under review. Extended Date Due by 1 more week due to BRES permit still under review. Extended Date Due by 1 more week due to BRES permit still under review. Extended Date Due by 1 more week due to BRES permit still under review. PLANS REVIEWED AND APPROVED. KEEP ON HOLD UNTIL BUILDING PERMIT ISSUED 1ST PERMIT TECH (1 DAY) PERMIT TECH BUCKET 6/8/2021 6/9/2021 6/14/2021 INCOMPLETE BUILDIING PERMIT NOT ISSUED PERMIT ON HOLD Printed: Thursday, March 02, 2023 9:28:44 AM 3 of 4 Permit Details City of La Quinta PERMIT NUMBER FSS2021-0140 ATTACHMENTS Attachment Type CREATED OWNER DESCRIPTION PATHNAME SUBDIR ETRAKIT ENABLED DOC 7/20/2021 KOHL HETRICK FSS2021-0140 - COA AND JOB CARD.pdf FSS2021-0140 - COA AND JOB CARD.pdf 1 DOC 7/8/2022 LUCERO INIGUEZ FSS2021-0140 REDLINES 070822.pdf FSS2021-0140 REDLINES 070822.pdf 0 DOC 7/8/2022 LUCERO INIGUEZ FSS2021-0140 GERVAIS RESIDENCE 52940 LATROBE LN LQ CORRECTIONS 070822.pdf FSS2021-0140 GERVAIS RESIDENCE 52940 LATROBE LN LQ CORRECTIONS 070822.pdf 0 Printed: Thursday, March 02, 2023 9:28:44 AM 4 of 4 Permit Details City of La Quinta PERMIT NUMBER FSS2021-0140 WMNEW 1" A.S.R.AFPS P.O.C. @ BOTTOMOF RISERALL UNDERGROUND PIPING TOBE INSTALLED BY OTHERS1" WATER METERNEW 1" A.S.R.AFPS P.O.C. @ BOTTOMOF RISERFS 1.0SHEET 1 OF 1CHECKED BY:PROJECT NO:DRAWN BY:DATE:SCALE:OAAS NOTED-BD2021.02.24REQUIRED HEAD CAB'T & WRENCH(ES) PROVIDED =TOTAL COUNT THIS SHEET = FINISHTEMP.ORIFICEMFG.SYMBOLSPRINKLER SCHEDULE & LEGENDK-FACTORSIN#MODELTYCO 40WHITE4.9TY3596LFII61QTYSPRINKLER HEAD TYPE & ORIENTATIONNEW CONCEALED SSP6GERVAIS RESIDENCE52940 LATROBE (LOT 24) LA QUINTA, CA 92253NEW RESIDENTIAL FIRE SPRINKLER SYSTEMSOUTH WEST FIRE PROSSPRINKLER LOCATION NEAR HEAT SOURCESSprinklers must be placed at a sufficient distance away from common residential heat sourcesincluding; kitchen ranges, wall ovens, fireplaces, stoves, light fixtures, hot water pipes, waterheaters, furnaces & associated flue or ducts. Since sprinklers installed too close to these heatsources can operate prematurely, the following minimum distances must be maintained:6" laterally from the surfaces of furnaces, water heaters or light fixtures.1' laterally from the surfaces of hot air flues, un-insulated heating ducts including un-insulatedwater pipes.1'-6" laterally from the surfaces of kitchen ranges & wall ovens.2' laterally from the edges of a ceiling mounted hot air diffusers.2' laterally from the sides & 3' together with front of wall-mounted hot air diffusers.3' laterally from the edges of fireplaces (5' laterally from the front of a recessed-hearthfireplace) in addition to 3'-6" laterally from the surfaces of a wood or coal burning stove.6" from recessed light fixtures up to 250 watts.12" for recessed light fixtures over 250 watts.8.6 LOCATION OF SPRINKLERS (NFPA 13D, 2013 Edition):8.6.1 Sprinklers shall be installed in all areas except wher omission is permitted by 8.6.2 through 8.6.6.8.6.2 Sprinklers shall not be required in bathrooms of 55 ft (5.1 m) and less.8.6.3 Sprinklers shall note required in clothes closedt, linen closets, and pantries that meet all of the following conditions:a. The area of the space does not exceed 24 ft (2.2 m).b. The least dimension does not exceed 3 ft (0.9 m).c. The walls and ceilings are surfaced with noncombustible or limited-combustiblematerials as defived in NFPA 220, Standared on Types of Building Construction.MATERIAL NOTES:1. All overhead piping & riser to be schedule 40 black steel with threaded ductile iron fittings.2. Underground piping & fittings from the water meter to the riser to be Copper Type "K" listed orapproved.3. Underground piping & fittings from the water meter to the city main to be Copper Type "K"listed or approved.ATTIC NOTES:1. When nonmetalllic piping is installed in attics, adequate insulation shall be provided on theattic side of the piping to avoid expure of the piping to temperatures in excess of the pipe'sreated temperature, per NFPA 13D 2016 Edition, 7.7.2. Attic area shall not be used for storage nor any mechanical equipment allowed in the atticunless sprinkled.UNDERGROUND NOTES:DELTA FIRE PROTECTION is responsible for the installation of the overhead piping and tie into domestic line only (a depth of bury of 18" minimum).GENERAL NOTES:1.This residential sprinkler system shall be designed and installed in accordance with NFPA 13D 2016, CFC 2019, and the authority having jurisdiction.2. Only listed and approved devices of materials shall be installed in the system (except hangers, tanks and pumps).3. Only new UL 1626 listed residential sprinklers shall be installed within the dwelling area.4. Every residential sprinkler system shall be field tested and inspected at both the rough plumbing and final inspection, prior to occupancy being granted. The jurisdictional fire prevention office shall be notified a minimum of two working days in advance of the requested inspection.5. All systems shall be Hydrostatically tested for leakage at normal system operating water pressure, (200 p.s.i. when equipped with an Fire Department Connection) for a period of not less than 2 hours.6. All systems shall have an underground flush completed at time of hydrostatic test. Flushing shall be completed prior to connecting the underground piping to the overhead piping.7. At least three spare sprinklers of each type, temperature rating and orifice size used in the system shall be located at the main riser. A sprinkler wrench shall also be located at the riser.8. All valves shall have a permanently affixed sign indicating its function.9. Piping shall be supported from structural members using support methods comparable to those required by local plumbing codes. Exception: Listed piping shall be supported in accordance with any listing limitations.10. The spacing and location of sprinklers shall conform with the manufacturers requirements and those contained in NFPA #13D.11. Alarms shall be of sufficient intensity to be clearly audible in all bedrooms over background noise levels "minimum 15dBA" with all intervening doors closed.12. Any portion of the sprinkler system, which is subject to freezing shall be protected against the exposure.FIGURE 24 - CPVC HANGERCPVC DOUBLE FASTENER STRAP TYPE HANGERHARDENED HEX HEAD SELF THREADING SCREWIS FURNISHED WITH THE HANGER AND IS THEMINIMUM FASTENER SIZE ACCEPTABLEFIGURE 23 - CPVC HANGERCPVC DOUBLE FASTENER STRAP TYPE HANGERMINIMUM FASTENER SIZE ACCEPTABLEIS FURNISHED WITH THE HANGER AND IS THEHARDENED HEX HEAD SELF THREADING SCREWFIGURE 22 - CPVC HANGERMINIMUM FASTENER SIZE ACCEPTABLEIS FURNISHED WITH THE HANGER AND IS THEHARDENED HEX HEAD SELF THREADING SCREWCPVC SINGLE FASTENER STRAP TYPE HANGERCPVC OFFSET FASTENER STRAP TYPE HANGERFIGURE 514 - CPVC OFFSET HANGERMINIMUM FASTENER SIZE ACCEPTABLEIS FURNISHED WITH THE HANGER AND IS THEHARDENED HEX HEAD SELF THREADING SCREWFCON2 X 4 BRIDGING2 X 4 BRIDGINGUNIONUNION1" FLOW SWITCHPOTTER VSR-SFOR EQUAL14" NPT-300 P.S.I. GAUGE W/ PRVTEE W/ 34" DRAIN2 X 4 STUDSELEVATION - NO SCALE1" INSIDE/EXTERIOR-WALL RISER DETAIL PER RESI-RISER SPEC.NOTE: 1. WHEN RISER IS LOCATED IN A FIRE RATED WALL, THE STUDES, BRIDGING & BACK OF BOX SHALL BE COVERED W/ 58" TYPE X DRYWALL 2. IF A PRESSURE RELIEF VALVE IS REQUIRED, REMOVE THE PLUG IN THE TEE FOR THE GAUGE, INSTALL P.R.V. WITH A DRAIN TO THE EXTERIOR OF THE BUILDINGGATE VALVE1" 1" 1"14" NPT-300P.S.I. GAUGE1"RUBBER FACEDCHECK VALVE TYPICAL RISER SCHEMATIC (SIDE VIEW) SCALE: NTS6" ELECTRIC BELLSEE RISER DETAILTO DOMESTICSHUT OFF VALVEDOMESTIC SHUTOFF VALVENOTE:< 9" OF END LINE SPRINKLERS ON 3/4" PIPING< 9" OF END LINE SPRINKLERS ON 1" PIPING< 4' OF INLINE SPRINKLERS 3/4" PIPING< 5' OF INLINE SPRINKLERS ON 1" PIPING- LESSER DIST. REQUIRED FOR PRESSURES IN EXCESS OF 100 PSI.RESIDENTIAL: MAX HEAD SPACING: 16'-0" MIN HEAD SPACING: 8'-0" MAX HEAD TO WALL SPACING: 8'-0"(m)(mm) feetinchesBLAZEMASTER PIPESDR 13.5 (ASTM F442)HANGER SPACING3/4" (20.0)(25.0)1"(32.0)(40.0)(50.0)2"(65.0)(80.0)3"(3.0)10.0'(2.7)9.0'(2.4)8.0'(2.1)7.0'(2.0)6.5'(1.8)6.0'5.5' (1.7)NOMINAL SIZE MAX SPACINGRGERVAIS RESIDENCEUNDERGROUND REFERENCE PIPING PLANSCALE 3/32"=1'-0"GERVAIS RESIDENCEFIRE SPRINKLER PIPING PLANSCALE 1/8"=1'-0"GERVAIS RESIDENCEFIRE SPRINKLER PIPING PLANSCALE 1/8"=1'-0"REQUIRED PRESSUREGPM DISCHARGEGPMPSIDESIGNED AREA OF DISCHARGE:NO. OF SPRINKLERSSYSTEM DEMAND AT THE BASE OF RISERBASIS OF DESIGNDENSITY:LOCATIONSQ.FT.GPM/SQ.FT.GPM DISCHARGEGPMPSISYSTEM DEMAND AT SOURCETYPE OF SPRINKLER(S)ORIFICE SIZETEMPRATURE RATINGORIENTATIONK-FACTORSIN NUMBERRESPONSE TYPEPROTECTION AREA PER SPRINKLERSQ.FT.AUTOMATIC SPRINKLER SYSTEMTHIS BUILDING IS PROTECTEDBY A HYDRAULICALLY DESIGNEDHYDRAULIC - SYSTEMREQUIRED PRESSUREPSI*SAFTEY FACTORPER NFPA 13D, 2016 EDITIONMASTER BEDROOM2.052 HDS. PER NFPA 13D26.0029.74731.0063.084TYCO - LFIISSP4.9TY3596RES256 MAX.5.667REQUIRED PRESSUREGPM DISCHARGEGPMPSIDESIGNED AREA OF DISCHARGE:NO. OF SPRINKLERSSYSTEM DEMAND AT THE BASE OF RISERBASIS OF DESIGNDENSITY:LOCATIONSQ.FT.GPM/SQ.FT.GPM DISCHARGEGPMPSISYSTEM DEMAND AT SOURCETYPE OF SPRINKLER(S)ORIFICE SIZETEMPRATURE RATINGORIENTATIONK-FACTORSIN NUMBERRESPONSE TYPEPROTECTION AREA PER SPRINKLERSQ.FT.AUTOMATIC SPRINKLER SYSTEMTHIS BUILDING IS PROTECTEDBY A HYDRAULICALLY DESIGNEDHYDRAULIC - SYSTEMREQUIRED PRESSUREPSI*SAFTEY FACTORPER NFPA 13D, 2016 EDITIONCASITA BEDROOM1.051 HEAD (20 x 20)20.0038.23925.0056.449400 MAX.12.305TYCO 4.9TY3596LFIINEW CONCEALED SSP 21WHITETYCO - LFIISSP4.9TY3596RESFSS2021-0140AS-BUILTS SOUTHWEST FIRE PROS 31-410 RESERVE DRIVE SUITE 2 THOUSAND PALMS, CA 92276 760.343.2233 Job Name : GERVAIS RESIDENCE - CASITA BEDROOM - 20x20 Building : Location : System : Contract : Data File : GERVAIS -CASITA BEDROOM_20.WXF Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 SOUTHWEST FIRE PROSPage 1 GERVAIS RESIDENCE - CASITA BEDROOM - 20x20Date 2021.06.06 10203040E50R60U70S80S90E100R110P120130140150200 400 600 800 1000 1200 1400 1600 1800FLOW ( N ^ 1.85 )City Water Supply:Demand:C1C2C1 - Static Pressure : 68.76 C2 - Residual Pressure: 57.87 C2 - Residual Flow : 1500 D1 - Elevation : 5.630 D2 - System Flow : _______D2 - System Pressure : 56.449 Hose ( Demand ) : 25 D3 - System Demand : 25 Safety Margin : 12.305 D1D2D3Water Supply Curve CComputer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 SOUTHWEST FIRE PROSPage 2 GERVAIS RESIDENCE - CASITA BEDROOM - 20x20Date 2021.06.06 Fitting Legend Abbrev. Name ½ ¾ 1 1¼ 1½ 2 2½ 3 3½ 4 5 6 8 10 12 14 16 18 20 24 Fsp Flow Switch Potter VSR Fitting generates a Fixed Loss Based on Flow N * CPVC 90'Ell Harvel-Spears 7 7 8 9 11 12 13 0 0 0 0 0 0 0 0 0 0 0 0 O * CPVC Tee - Branch 3 3 5 6 8 10 12 15 0 0 0 0 0 0 0 0 0 0 0 0 P * CPVC 45' Elbow 1 1 1 2 2 2 3 4 0 0 0 0 0 0 0 0 0 0 0 0 R * CPVC Coupling Tee - Run 1 1 1 1 1 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 S NFPA 13 Swing Check 0 0 5 7 9 11 14 16 19 22 27 32 45 55 65 Units Summary Diameter Units Inches Length Units Feet Flow Units US Gallons per Minute Pressure Units Pounds per Square Inch Note: Fitting Legend provides equivalent pipe lengths for fittings types of various diameters. Equivalent lengths shown are standard for actual diameters of Sched 40 pipe and CFactors of 120 except as noted with *. The fittings marked with a * show equivalent lengths values supplied by manufacturers based on specific pipe diameters and CFactors and they require no adjustment. All values for fittings not marked with a * will be adjusted in the calculation for CFactors of other than 120 and diameters other than Sched 40 per NFPA. Fittings Used SummaryComputer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 SOUTHWEST FIRE PROS Page 3 GERVAIS RESIDENCE - CASITA BEDROOM - 20x20 Date 2021.06.06 Node Elevation K-Fact Pt Pn Flow Density Area Press No.Actual Actual Req. H1 11.0 21.07 na H2 11.0 21.07 na H3 10.0 16.7 na 20.0 D1 11.5 20.85 na D2 11.5 20.85 na 101 11.5 20.85 na 102 11.5 20.85 na 103 11.5 20.8 na 105 11.5 20.95 na 106 11.5 21.0 na 107 11.5 21.72 na 104 11.5 20.77 na 109 11.5 20.04 na D3 11.5 16.63 na 108 11.5 21.87 na 110 11.5 25.59 na 111 11.5 28.61 na TOR 11.5 29.85 na BOR 3.0 38.24 na 5.0 A -3.0 43.04 na WM1 -3.0 49.61 na WM2 -3.0 53.75 na S -3.0 56.45 na The maximum velocity is 10.32 and it occurs in the pipe between nodes WM2 and S Pressure / Flow Summary - STANDARD Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 SOUTHWEST FIRE PROS Page 4 GERVAIS RESIDENCE - CASITA BEDROOM - 20x20 Date 2021.06.06 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn H1 0.0 1.101 N 7.0 0.500 21.069 to 150.0 0.0 7.000 -0.217 D1 0.0 0.0001 0.0 7.500 0.001 Vel = 0 0.0 0.0 20.853 K Factor = 0 H2 0.0 1.101 N 7.0 0.500 21.069 to 150.0 0.0 7.000 -0.217 D2 0.0 0.0001 0.0 7.500 0.001 Vel = 0 0.0 0.0 20.853 K Factor = 0 H3 20.00 1.101 N 7.0 1.500 16.700 Qa = 20 to 150.0 0.0 7.000 -0.650 D3 20.0 0.0681 0.0 8.500 0.579 Vel = 6.74 0.0 20.00 16.629 K Factor = 4.90 D1 0.0 1.101 N 7.0 10.667 20.853 to 150.0 O 5.0 12.000 0.0 101 0.0 0.0 0.0 22.667 0.0 Vel = 0 0.0 0.0 20.853 K Factor = 0 D2 0.0 1.101 R 1.0 0.667 20.853 to 150.0 0.0 1.000 0.0 101 0.0 0.0 0.0 1.667 0.0 Vel = 0 101 0.0 1.101 3R 3.0 31.000 20.853 to 150.0 N 7.0 15.000 0.0 102 0.0 0.0 O 5.0 46.000 0.0 Vel = 0 102 3.26 1.101 3R 3.0 31.917 20.853 to 150.0 O 5.0 8.000 0.0 105 3.26 0.0024 0.0 39.917 0.095 Vel = 1.10 0.0 3.26 20.948 K Factor = 0.71 102 -3.26 1.101 2R 2.0 16.833 20.853 to 150.0 O 5.0 7.000 0.0 103 -3.26 -0.0024 0.0 23.833 -0.057 Vel = 1.10 103 0.0 1.101 N 7.0 2.583 20.796 to 150.0 R 1.0 8.000 0.0 104 -3.26 -0.0024 0.0 10.583 -0.025 Vel = 1.10 0.0 -3.26 20.771 K Factor = -0.72 105 3.26 1.101 R 1.0 17.833 20.948 to 150.0 O 5.0 6.000 0.0 106 3.26 0.0023 0.0 23.833 0.056 Vel = 1.10 106 -8.75 1.101 2R 2.0 30.417 21.004 to 150.0 O 5.0 7.000 0.0 104 -5.49 -0.0062 0.0 37.417 -0.233 Vel = 1.85 0.0 -5.49 20.771 K Factor = -1.20 Final Calculations - Hazen-Williams Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 SOUTHWEST FIRE PROS Page 5 GERVAIS RESIDENCE - CASITA BEDROOM - 20x20 Date 2021.06.06 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn 106 8.74 1.101 3R 3.0 33.417 21.004 to 150.0 N 7.0 15.000 0.0 107 8.74 0.0147 O 5.0 48.417 0.713 Vel = 2.95 107 0.0 1.101 O 5.0 5.333 21.717 to 150.0 0.0 5.000 0.0 108 8.74 0.0147 0.0 10.333 0.152 Vel = 2.95 0.0 8.74 21.869 K Factor = 1.87 104 -8.74 1.101 4R 4.0 40.917 20.771 to 150.0 O 5.0 9.000 0.0 109 -8.74 -0.0147 0.0 49.917 -0.735 Vel = 2.95 109 20.00 1.101 8R 8.0 51.000 20.036 to 150.0 2N 14.0 27.000 0.0 108 11.26 0.0235 O 5.0 78.000 1.833 Vel = 3.79 0.0 11.26 21.869 K Factor = 2.41 D3 20.00 1.101 3R 3.0 35.083 16.629 to 150.0 N 7.0 15.000 0.0 109 20.0 0.0680 O 5.0 50.083 3.407 Vel = 6.74 0.0 20.00 20.036 K Factor = 4.47 108 20.00 1.101 5R 5.0 37.750 21.869 to 150.0 N 7.0 17.000 0.0 110 20.0 0.0680 O 5.0 54.750 3.725 Vel = 6.74 110 0.0 1.101 5R 5.0 34.333 25.594 to 150.0 O 5.0 10.000 0.0 111 20.0 0.0681 0.0 44.333 3.017 Vel = 6.74 111 0.0 1.101 R 1.0 10.250 28.611 to 150.0 N 7.0 8.000 0.0 TOR 20.0 0.0680 0.0 18.250 1.241 Vel = 6.74 0.0 20.00 29.852 K Factor = 3.66 TOR 20.00 1.101 N 7.0 8.500 29.852 to 150.0 S 9.563 16.562 6.681 * * Fixed Loss = 3 BOR 20.0 0.0681 Fsp 0.0 25.062 1.706 Vel = 6.74 BOR 5.00 1.025 Eql 8.1 7.000 38.239 Qa = 5 to 150.0 0.0 8.100 2.599 A 25.0 0.1456 0.0 15.100 2.199 Vel = 9.72 0.0 25.00 43.037 K Factor = 3.81 A 25.00 1.101 N 7.0 50.917 43.037 to 150.0 P 1.0 13.000 0.0 WM1 25.0 0.1028 O 5.0 63.917 6.572 Vel = 8.42 WM1 0.0 1.025 0.0 1.000 49.609 to 150.0 0.0 0.0 4.000 * * Fixed Loss = 4 WM2 25.0 0.1450 0.0 1.000 0.145 Vel = 9.72 WM2 0.0 0.995 Eql 7.009 9.000 53.754 to 150.0 0.0 7.009 0.0 S 25.0 0.1683 0.0 16.009 2.695 Vel = 10.32 Final Calculations - Hazen-Williams Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 SOUTHWEST FIRE PROS Page 6 GERVAIS RESIDENCE - CASITA BEDROOM - 20x20 Date 2021.06.06 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn 0.0 25.00 56.449 K Factor = 3.33 Final Calculations - Hazen-Williams Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 SOUTHWEST FIRE PROS 31-410 RESERVE DRIVE SUITE 2 THOUSAND PALMS, CA 92276 760.343.2233 Job Name : GERVAIS RESIDENCE - MASTER BEDROOM Building : Location : System : Contract : Data File : GERVAIS - MASTER BEDROOM.WXF Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 SOUTHWEST FIRE PROSPage 1 GERVAIS RESIDENCE - MASTER BEDROOMDate 2021.06.06 10203040E50R60U70S80S90E100R110P120130140150200 400 600 800 1000 1200 1400 1600 1800FLOW ( N ^ 1.85 )City Water Supply:Demand:C1C2C1 - Static Pressure : 68.76 C2 - Residual Pressure: 57.87 C2 - Residual Flow : 1500 D1 - Elevation : 6.063 D2 - System Flow : _______D2 - System Pressure : 63.084 Hose ( Demand ) : 31 D3 - System Demand : 31 Safety Margin : 5.667 D1D2D3Water Supply Curve CComputer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 SOUTHWEST FIRE PROSPage 2 GERVAIS RESIDENCE - MASTER BEDROOMDate 2021.06.06 Fitting Legend Abbrev. Name ½ ¾ 1 1¼ 1½ 2 2½ 3 3½ 4 5 6 8 10 12 14 16 18 20 24 Fsp Flow Switch Potter VSR Fitting generates a Fixed Loss Based on Flow N * CPVC 90'Ell Harvel-Spears 7 7 8 9 11 12 13 0 0 0 0 0 0 0 0 0 0 0 0 O * CPVC Tee - Branch 3 3 5 6 8 10 12 15 0 0 0 0 0 0 0 0 0 0 0 0 P * CPVC 45' Elbow 1 1 1 2 2 2 3 4 0 0 0 0 0 0 0 0 0 0 0 0 R * CPVC Coupling Tee - Run 1 1 1 1 1 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 S NFPA 13 Swing Check 0 0 5 7 9 11 14 16 19 22 27 32 45 55 65 Units Summary Diameter Units Inches Length Units Feet Flow Units US Gallons per Minute Pressure Units Pounds per Square Inch Note: Fitting Legend provides equivalent pipe lengths for fittings types of various diameters. Equivalent lengths shown are standard for actual diameters of Sched 40 pipe and CFactors of 120 except as noted with *. The fittings marked with a * show equivalent lengths values supplied by manufacturers based on specific pipe diameters and CFactors and they require no adjustment. All values for fittings not marked with a * will be adjusted in the calculation for CFactors of other than 120 and diameters other than Sched 40 per NFPA. Fittings Used SummaryComputer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 SOUTHWEST FIRE PROS Page 3 GERVAIS RESIDENCE - MASTER BEDROOM Date 2021.06.06 Node Elevation K-Fact Pt Pn Flow Density Area Press No.Actual Actual Req. H1 11.0 7.0 na 13.0 H2 11.0 7.64 na 13.0 H3 10.0 15.81 na D1 11.5 7.01 na D2 11.5 7.66 na 101 11.5 7.71 na 102 11.5 12.79 na 103 11.5 13.72 na 105 11.5 13.72 na 106 11.5 14.28 na 107 11.5 16.34 na 104 11.5 14.13 na 109 11.5 15.16 na D3 11.5 15.16 na 108 11.5 16.78 na 110 11.5 22.83 na 111 11.5 27.73 na TOR 11.5 29.75 na BOR 3.0 39.2 na 5.0 A -3.0 45.07 na WM1 -3.0 54.86 na WM2 -3.0 59.07 na S -3.0 63.08 na The maximum velocity is 12.79 and it occurs in the pipe between nodes WM2 and S Pressure / Flow Summary - STANDARD Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 SOUTHWEST FIRE PROS Page 4 GERVAIS RESIDENCE - MASTER BEDROOM Date 2021.06.06 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn H1 13.00 1.101 N 7.0 0.500 7.000 Qa = 13 to 150.0 0.0 7.000 -0.217 D1 13.0 0.0307 0.0 7.500 0.230 Vel = 4.38 0.0 13.00 7.013 K Factor = 4.91 H2 13.00 1.101 N 7.0 0.500 7.644 Qa = 13 to 150.0 0.0 7.000 -0.217 D2 13.0 0.0307 0.0 7.500 0.230 Vel = 4.38 0.0 13.00 7.657 K Factor = 4.70 H3 0.0 1.101 N 7.0 1.500 15.814 to 150.0 0.0 7.000 -0.650 D3 0.0 0.0 0.0 8.500 0.0 Vel = 0 0.0 0.0 15.164 K Factor = 0 D1 13.00 1.101 N 7.0 10.667 7.013 to 150.0 O 5.0 12.000 0.0 101 13.0 0.0307 0.0 22.667 0.696 Vel = 4.38 0.0 13.00 7.709 K Factor = 4.68 D2 13.00 1.101 R 1.0 0.667 7.657 to 150.0 0.0 1.000 0.0 101 13.0 0.0312 0.0 1.667 0.052 Vel = 4.38 101 13.00 1.101 3R 3.0 31.000 7.709 to 150.0 N 7.0 15.000 0.0 102 26.0 0.1105 O 5.0 46.000 5.085 Vel = 8.76 102 -14.79 1.101 3R 3.0 31.917 12.794 to 150.0 O 5.0 8.000 0.0 105 11.21 0.0233 0.0 39.917 0.931 Vel = 3.78 0.0 11.21 13.725 K Factor = 3.03 102 14.79 1.101 2R 2.0 16.833 12.794 to 150.0 O 5.0 7.000 0.0 103 14.79 0.0389 0.0 23.833 0.928 Vel = 4.98 103 0.0 1.101 N 7.0 2.583 13.722 to 150.0 R 1.0 8.000 0.0 104 14.79 0.0388 0.0 10.583 0.411 Vel = 4.98 0.0 14.79 14.133 K Factor = 3.93 105 11.21 1.101 R 1.0 17.833 13.725 to 150.0 O 5.0 6.000 0.0 106 11.21 0.0233 0.0 23.833 0.556 Vel = 3.78 106 -15.50 1.101 2R 2.0 30.417 14.281 to 150.0 O 5.0 7.000 0.0 104 -4.29 -0.0040 0.0 37.417 -0.148 Vel = 1.45 0.0 -4.29 14.133 K Factor = -1.14 Final Calculations - Hazen-Williams Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 SOUTHWEST FIRE PROS Page 5 GERVAIS RESIDENCE - MASTER BEDROOM Date 2021.06.06 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn 106 15.50 1.101 3R 3.0 33.417 14.281 to 150.0 N 7.0 15.000 0.0 107 15.5 0.0425 O 5.0 48.417 2.056 Vel = 5.22 107 0.0 1.101 O 5.0 5.333 16.337 to 150.0 0.0 5.000 0.0 108 15.5 0.0425 0.0 10.333 0.439 Vel = 5.22 0.0 15.50 16.776 K Factor = 3.78 104 10.50 1.101 4R 4.0 40.917 14.133 to 150.0 O 5.0 9.000 0.0 109 10.5 0.0207 0.0 49.917 1.031 Vel = 3.54 109 0.0 1.101 8R 8.0 51.000 15.164 to 150.0 2N 14.0 27.000 0.0 108 10.5 0.0207 O 5.0 78.000 1.612 Vel = 3.54 0.0 10.50 16.776 K Factor = 2.56 D3 0.0 1.101 3R 3.0 35.083 15.164 to 150.0 N 7.0 15.000 0.0 109 0.0 0.0 O 5.0 50.083 0.0 Vel = 0 0.0 0.0 15.164 K Factor = 0 108 26.00 1.101 5R 5.0 37.750 16.776 to 150.0 N 7.0 17.000 0.0 110 26.0 0.1105 O 5.0 54.750 6.052 Vel = 8.76 110 0.0 1.101 5R 5.0 34.333 22.828 to 150.0 O 5.0 10.000 0.0 111 26.0 0.1105 0.0 44.333 4.901 Vel = 8.76 111 0.0 1.101 R 1.0 10.250 27.729 to 150.0 N 7.0 8.000 0.0 TOR 26.0 0.1106 0.0 18.250 2.018 Vel = 8.76 0.0 26.00 29.747 K Factor = 4.77 TOR 26.00 1.101 N 7.0 8.500 29.747 to 150.0 S 9.563 16.562 6.681 * * Fixed Loss = 3 BOR 26.0 0.1106 Fsp 0.0 25.062 2.771 Vel = 8.76 BOR 5.00 1.025 Eql 8.1 7.000 39.199 Qa = 5 to 150.0 0.0 8.100 2.599 A 31.0 0.2168 0.0 15.100 3.274 Vel = 12.05 0.0 31.00 45.072 K Factor = 4.62 A 31.00 1.101 N 7.0 50.917 45.072 to 150.0 P 1.0 13.000 0.0 WM1 31.0 0.1531 O 5.0 63.917 9.784 Vel = 10.45 WM1 0.0 1.025 0.0 1.000 54.856 to 150.0 0.0 0.0 4.000 * * Fixed Loss = 4 WM2 31.0 0.2160 0.0 1.000 0.216 Vel = 12.05 WM2 0.0 0.995 Eql 7.009 9.000 59.072 to 150.0 0.0 7.009 0.0 S 31.0 0.2506 0.0 16.009 4.012 Vel = 12.79 Final Calculations - Hazen-Williams Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 SOUTHWEST FIRE PROS Page 6 GERVAIS RESIDENCE - MASTER BEDROOM Date 2021.06.06 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn 0.0 31.00 63.084 K Factor = 3.90 Final Calculations - Hazen-Williams Computer Programs by Hydratec Inc. Route 111 W indham N.H. USA 03087 RAPID RESPONSE Series LFII Residential 4.9 K-factor Concealed Pendent Sprinkler Flat Plate, Wet Pipe and Dry Pipe Systems Page 1 of 6 SEPTEMBER 2019 TFP442 IMPORTANT Refer to Technical Data Sheet TFP2300 for warnings pertaining to regulatory and health information. Always refer to Technical Data Sheet TFP700 for the “INSTALLER WARNING” that provides cautions with respect to handling and instal- lation of sprinkler systems and com- ponents. Improper handling and installation can permanently damage a sprinkler system or its compo- nents and cause the sprinkler to fail to operate in a fire situation or cause it to operate prematurely. Worldwide Contacts www.tyco-fire.com General Description The TYCO RAPID RESPONSE Series LFII Residential 4.9K Concealed Pendent Sprinklers (TY3596) are dec- orative, fusible solder sprinklers, avail- able in both ordinary 160°F (71°C) and intermediate 212°F (100 °C) tempera- ture rated configurations. They are designed for use in residential occu- pancies such as homes, apartments, dormitories, and hotels. The cover plate assembly conceals the sprinkler operating components above the ceiling. The flat profile of the cover plate provides the optimum aes- thetically appealing sprinkler design. In addition, the concealed design of the Series LFII Residential Con- cealed Pendent Sprinklers provides 1/2 in. (12,7 mm) vertical adjustment. This adjustment provides a measure of flexibility when cutting fixed sprin- kler drops. The Series LFII Residential Concealed Pendent Sprinklers are intended for use in the following scenarios: • Wet and dry pipe residential sprin- kler systems for one and two fam- ily dwellings and mobile homes per NFPA 13D • Wet and dry pipe residential sprin- kler systems for residential occupan- cies up to and including four stories in height per NFPA 13R • Wet and dry pipe sprinkler systems for the residential portions of any occupancy per NFPA 13 The Series LFII Residential Concealed Pendent Sprinklers have been designed with heat sensitivity and water distri- bution characteristics proven to help in the control of residential fires and to improve the chance for occupants to escape or be evacuated. The Series LFII Residential Con- cealed Pendent Sprinklers (TY3596) are shipped with a Disposable Protec- tive Cap. The Protective Cap is tem- porarily removed for installation, and then it can be replaced to help protect the sprinkler while the ceiling is being installed or finished. The tip of the Pro- tective Cap can also be used to mark the center of the ceiling hole into the plaster board, ceiling tiles, and so on, by gently pushing the ceiling product against the Protective Cap. When the ceiling installation is complete the Pro- tective Cap is removed and the Cover Plate Assembly is installed. Dry Pipe System Application The 160 °F (71°C) temperature rated Series LFII Residential Concealed Pendent Sprinklers offer a laboratory approved option for designing dry pipe residential sprinkler systems, whereas, most residential sprinklers are labora- tory approved for wet systems only. Through extensive testing, it has been determined that the number of design sprinklers (hydraulic design area) for the Series LFII Residential Concealed Pendent Sprinklers need not be increased over the number of design sprinklers (hydraulic design area) as specified for wet pipe sprinkler systems, as is accustomed for density/ area sprinkler systems designed per NFPA 13. Consequently, the Series LFII Residen- tial Concealed Pendent Sprinklers offer the features of non-water filled pipe in addition to not having to increase the number of design sprinklers (hydraulic design area) for systems designed to NFPA 13, 13D, or 13R. NOTICE The Series LFII Residential Concealed Pendent Sprinklers (TY3596) described herein must be installed and main- tained in compliance with this docu- ment and with the applicable standards of the NATIONAL FIRE PROTECTION ASSOCIATION (NFPA), in addition to the standards of any authorities having jurisdiction. Failure to do so may impair the performance of these devices. The owner is responsible for main- taining their fire protection system and devices in proper operating con- dition. Contact the installing contrac- tor or product manufacturer with any questions. Sprinkler Identification Number (SIN) TY3596 TFP442 Page 2 of 6 Technical Data Approvals UL and C-UL Listed NYC Approved under MEA 44-03-E-2NSF Certified to all requirements of NSF/ANSI 61 Australian WaterMark Certified The TYCO RAPID RESPONSE Series LFII Residential Concealed Pendent Sprinklers are Listed only when installed with LFII Con- cealed Cover Plates having factory-applied finishes. Sprinklers and Cover Plates are separately ordered. See the Ordering Procedure section for more information. Maximum Working Pressure 175 psi (12,1 bar) Discharge Coefficient K=4.9 GPM/psi½ (70,6 LPM/bar½) Temperature Rating Ordinary 160°F (71°C) Sprinkler/ 139°F (59°C) Cover Plate NOTE: Maximum Ambient Ceiling Temperature for the ordinary temperature configuration is 100°F (38°C) Intermediate* 212°F (100 °C) Sprinkler/ 165°F (74 °C) Cover Plate *For wet pipe systems only NOTE: Maximum Ambient Ceiling Temperature for the intermediate temperature configuration is 150°F (65°C) Vertical Adjustment 1/2 in. (12,7 mm) Finishes See the Ordering Procedure section Physical Characteristics Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Brass Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze Saddle . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Brass Sealing Assembly ..Beryllium Nickel w/TEFLON Soldered Link Halves . . . . . . . . . . . . . . . . Nickel Lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bronze Compression Screw . . . . . . . . . . . . . . . . . .Brass Deflector . . . . . . . . . . . . . . . . . .Copper or Brass Guide Pin Housing . . . . . . . . . . . . . . . . . .Bronze Guide Pins .........Stainless Steel or Bronze Support Cup . . . . . . . . . . . . . . . . . . . . . . . Steel Cover Plate . . . . . . . . . . . . . . . . .Copper/Brass** Retainer . . . . . . . . . . . . . . . . . . . . . . . . . Copper Cover Plate Ejection Spring ....Stainless Steel ** Brass Cover Plate is offered for Intermediate Tem- perature 165°F (74°C) only. Operation When exposed to heat from a fire, the Cover Plate, which is normally soldered to the Retainer at three points, falls away to expose the sprinkler assembly. At this point the Deflector supported by the Arms drops down to its operated position. The fusible link of the sprin- kler assembly is comprised of two link halves that are soldered together with a thin layer of solder. When the rated temperature is reached, the solder melts and the two link-halves separate allowing the sprinkler to activate and flow water. Design Criteria The TYCO RAPID RESPONSE Series LFII Residential Concealed Pendent Sprinklers (TY3596) are UL and C-UL Listed for installation in accordance with this section. Note: When conditions exist that are outside the scope of the provided cri- teria, refer to the Residential Sprinkler Design Guide TFP490 for the manu- facturer's recommendations that may be acceptable to the authority having jurisdiction. System Types Per the UL and C-UL Listing, the 160 °F (71°C) and 212°F (100 °C) LFII Residential Concealed Pendent Sprin- klers may be utilized in wet pipe systems. Only the 160°F (71°C) LFII Res- idential Concealed Pendent Sprinklers may be utilized in dry pipe systems, per the UL and C-UL Listing. Refer to Technical Data Sheet TFP485 about the use of residential sprinklers in residential dry pipe systems. Ceiling Types Smooth flat horizontal, beamed, or sloped in accordance with NFPA 13D, 13R, or 13 as applicable. Hydraulic Design (NFPA 13D and 13R) For systems designed to NFPA 13D or NFPA 13R, the minimum re quired sprin- kler flow rates are given in Tables A and B as a function of temperature rating and the maximum allowable coverage areas. The sprinkler flow rate is the minimum required discharge from each of the total number of “design sprinklers” as specified in NFPA 13D or NFPA 13R. SPRINKLER ASSEMBLY COVER PLATE ASSEMBLY COVER PLATE EJECTION SPRING RETAINER WITH THREAD DIMPLES SEALING ASSEMBLY COMPRESSION SCREW DEFLECTOR (OPERATED POSITION) SPRINKLER WRENCHING AREA SOLDER LINK ELEMENT LEVER SOLDER TAB DEFLECTOR CAP BODY (1/2" NPT) SADDLE SUPPORT CUP WITH ROLL FORMED THREADS GUIDE PIN GUIDE PIN HOUSING THREAD INTO SUPPORT CUP UNTIL MOUNTING SURFACE IS FLUSH WITH CEILING FIGURE 1 RAPID RESPONSE SERIES LFII RESIDENTIAL CONCEALED PENDENT SPRINKLER (TY3596) TFP442 Page 3 of 6 Maximum Coverage Area 1 ft x ft (m x m) Maximum Spacingft (m) DRY PIPE SYSTEM Minimum Flow and Residual Pressure 2, 3 Ordinary Temp. Rating 160°F (71°C)Deflector to Ceiling Installation Type Minimum Spacing ft (m) Flow GPM (LPM) Pressure psi (bar) 12 x 12(3,7 x 3,7)12(3,7)13 (49,2) 7.0 (0,48)Smooth Ceilings 7/8 to 1-1/8 in. Beamed Ceilings per NFPA 13D or 13R, or 13. Installed in beam 7/8 to 1-1/8 in. below bottom of beam Concealed 8(2,4) 14 x 14 (4,3 x 4,3) 14 (4,3) 14 (53,0) 8.2 (0,57) 16 x 16(4,9 x 4,9)16(4,9)15 (56,8)9.4 (0,65) 18 x 18 (5,5 x 5,5) 18 (5,5) 18 (68,1) 13.5 (0,93) 20 x 20(6,1 x 6,1)20(6,1)21 (79,5)18.4 (1,27) Notes: 1. For coverage area dimensions less than or between those indicated, use the minimum required flow for the next highest coverage area for which hydraulic design criteria are stated. 2. Requirement is based on minimum flow in GPM (LPM) from each sprinkler. The associated residual pressures are calculated us- ing the nominal K-factor. See Hydraulic Design under the Design Criteria section. 3. For NFPA 13 residential applications, the greater of 0.1 GPM/ft2 over the design area or the flow in accordance with the criteria in this table must be used. Maximum Coverage Area 1 ft x ft (m x m) Maximum Spacingft (m) WET PIPE SYSTEM Minimum Flow and Residual Pressure 2, 3 Temp. Rating 160°F (71°C), 212°F (100 °C)Deflector to Ceiling Installation Type Minimum Spacing ft (m) Flow GPM (LPM) Pressure psi (bar) 12 x 12 (3,7 x 3,7)12 (3,7)13 (49,2) 7.0 (0,48)Smooth Ceilings 7/8 to 1-1/8 in. Beamed Ceilings per NFPA 13D or 13R, or 13. Installed in beam 7/8 to 1-1/8 in. below bottom of beam Concealed 8(2,4) 14 x 14 (4,3 x 4,3) 14 (4,3) 13 (49,2) 7.0 (0,48) 16 x 16 (4,9 x 4,9)16 (4,9)13 (49,2)7.0 (0,48) 18 x 18 (5,5 x 5,5) 18 (5,5) 17 (64,3) 12.0 (0,83) 20 x 20 (6,1 x 6,1)20 (6,1)20 (75,7)16.7 (1,15) Notes: 1. For coverage area dimensions less than or between those indicated, use the minimum required flow for the next highest coverage area for which hydraulic design criteria are stated. 2. Requirement is based on minimum flow in GPM (LPM) from each sprinkler. The associated residual pressures are calculated using the nominal K-factor. See Hydraulic Design under the Design Criteria section. 3. For NFPA 13 residential applications, the greater of 0.1 GPM/ft2 over the design area or the flow in accordance with the criteria in this table must be used. TABLE A WET PIPE SYSTEM SERIES LFII RESIDENTIAL 4.9 K-FACTOR FLAT PLATE CONCEALED PENDENT SPRINKLER (TY3596) NFPA 13D, 13R, AND 13 HYDRAULIC DESIGN CRITERIA TABLE B DRY PIPE SYSTEM RAPID RESPONSE SERIES LFII RESIDENTIAL 4.9 K-FACTOR FLAT PLATE CONCEALED PENDENT (TY3596) NFPA 13D, 13R, AND 13 HYDRAULIC DESIGN CRITERIA TFP442 Page 4 of 6 The number of “design sprinklers” specified in NFPA 13D and 13R for wet pipe systems is to be applied when designing dry pipe systems. Hydraulic Design (NFPA 13) For systems designed to NFPA 13, the number of design sprinklers is to be the four most hydraulically demanding sprinklers. The minimum required dis- charge from each of the four sprinklers is to be the greater of the following: • The flow rates given in Tables A and B as a function of temperature rating and the maximum allowable cover- age area • A minimum discharge of 0.1 GPM/ft2 over the design area comprised of the four most hydrauli- cally demanding sprinklers for actual coverage areas protected by the four sprinklers The number of design sprinklers speci- fied in NFPA 13 for wet pipe systems is to be applied when designing dry pipe systems. Dry Pipe System Water Delivery When using the Series LFII Residen- tial Concealed Pendent Sprinklers in dry pipe sprinkler systems, the time for water delivery must not exceed 15 seconds for the most remote operat- ing sprinkler. Obstruction to Water Distribution Sprinklers are to be located in accor- dance with the obstruction rules of NFPA 13D, 13R, and 13 as applicable for residential sprinklers as well as with the obstruction criteria described within the Technical Data Sheet TFP490. Operational Sensitivity The sprinklers are to be installed rela- tive to the ceiling mounting surface as shown in Figure 2. Sprinkler Spacing The minimum spacing between sprin- klers is 8 ft (2,4 m). The maximum spacing between sprinklers cannot exceed the length of the coverage area (see Table A or B) being hydraulically calculated, for example, maximum 12 ft for a 12 ft x 12 ft coverage area, or 20 ft for a 20 ft x 20 ft coverage area. The Series LFII must not be used in applications where the air pres- sure above the ceiling is greater than that below. Down drafts through the Support Cup could delay sprinkler operation in a fire situation. Installation The TYCO RAPID RESPONSE Series LFII Residential Concealed Pendent Sprinklers (TY3596) must be installed in accordance with this section. General Instructions Damage to the fusible Link Assembly during installation can be avoided by handling the sprinkler by the support cup only. Therefore, do not apply pres- sure to the fusible Link Assembly. A 1/2 in. NPT sprinkler joint should be obtained with a minimum to maximum torque of 7 to 14 lb-ft (9,5 to 19,0 N·m). Higher levels of torque may distort the sprinkler inlet with consequent leakage or impairment of the sprinkler. Do not attempt to compensate for insufficient adjustment in the Cover Plate Assembly by under-or over- tightening the Sprinkler. Readjust the position of the sprinkler fitting to suit. Step 1. The sprinkler must only be installed in the pendent position and with the centerline of the sprinkler per- pendicular to the mounting surface. Step 2. Remove the Protective Cap. Step 3. With pipe thread sealant applied to the pipe threads, and using the W-Type 18 Wrench shown in Figure 3, install and tighten the Sprinkler/ Support Cup Assembly into the fitting. The W-Type 18 Wrench will accept a 1/2 in. ratchet drive. Step 4. Replace the Protective Cap by pushing it upwards until it bottoms out against the Support Cup. The Protec- tive Cap helps prevent damage to the Deflector and Guide Pins during ceiling installation and/or during application of the finish coating of the ceiling. It may also be used to locate the center of the clearance hole by gently pushing the ceiling material against the center point of the Cap. 1/2" NPT 3-3/16" DIA. (81,0 mm) 2-1/2" DIA. (63,5 mm) MOUNTING SURFACE FACE OF SPRINKLER FITTING DEFLECTOR IN OPERATED POSITION 1/2" (12,7 mm) THREADED ADJUSTMENT 1-7/8"±1/4" (47,6 mm ±6,4 mm) SPRINKLER- SUPPORT CUP ASSEMBLY COVER- RETAINER ASSEMBLY SPRINKLER- SUPPORT CUP ASSEMBLY OPERATED SPRINKLER COVER PLATE RETAINER DISPOSABLE PROTECTIVE CAP AIR GAP (SEE TABLE) PROFILE DEPTH (SEE TABLE) AIR GAP TEMPERATURE RATING 5/8" (15,9 mm) 1-1/8" (28,6 mm) TIP 1/8" (3,2 mm) 3/32" (2,4 mm) 3/16” (4,8 mm) 5/32” (4,0 mm) ORDINARY INTERMEDIATE PROFILE DEPTH FIGURE 2 RAPID RESPONSE SERIES LFII RESIDENTIAL CONCEALED PENDENT SPRINKLER (TY3596) INSTALLATION DIMENSIONS, PROTECTIVE CAP, AND ACTIVATED DEFLECTOR WRENCH RECESS PUSH WRENCH IN TO ENSURE ENGAGEMENT WITH SPRINKLER WRENCHING AREA FIGURE 3 W-TYPE 18 SPRINKLER WRENCH TFP442 Page 5 of 6 Note: As long as the protective Cap remains in place, the system is consid- ered to be “Out Of Service.” Step 5. After the ceiling has been com- pleted with the 2-1/2 in. (63 mm) diam- eter clearance hole and in preparation for installing the Cover Plate Assembly, remove and discard the Protective Cap, and verify that the Deflector moves up and down freely. If the sprinkler has been damaged and the Deflector does not move up and down freely, replace the entire sprinkler assembly. Do not attempt to modify or repair a damaged sprinkler. Step 6. Push on the Cover Plate Assembly until its flange comes in contact with the ceiling. Do not continue to push on the Cover Plate Assembly such that it lifts a ceiling panel out of its normal position. If the Cover Plate Assembly cannot be engaged with the Mounting Cup or the Cover Plate Assembly cannot be engaged sufficiently to contact the ceiling, the Sprinkler Fitting must be repositioned. Care and Maintenance The TYCO RAPID RESPONSE Series LFII Residential Concealed Pendent Sprinklers (TY3596) must be maintained and serviced in accordance with this section. Before closing a fire protection system main control valve for maintenance work on the fire protection system which it controls, permission to shut down the affected fire protection system must be obtained from the proper authorities and all personnel who may be affected by this action must be notified. Absence of a Cover Plate may delay the sprinkler operation in a fire situation. When properly installed, there is an air gap between the lip of the Cover Plate and the ceiling. The Ordinary Tem- perature Cover Plate assembly has a nominal 1/8 in. (3,2 mm) air gap. The Intermediate Temperature Cover Plate has a nominal 3/32 (2,4 mm) air gap, as shown in Figure 2. This air gap is necessary for proper operation of the sprinkler by allowing heat flow from a fire to pass below and above the Cover Plate to help assure appropriate release of the Cover Plate in a fire situation. If the ceiling is to be repainted after the installation of the Sprinkler, care must be exercised to ensure that the new paint does not seal off any of the air gap. Factory painted Cover Plates must not be repainted. They should be re placed, if necessary, by factory painted units. Non-factory applied paint may adversely delay or prevent sprinkler operation in the event of a fire. Do not pull the Cover Plate relative to the Enclosure. Separation may result. Sprinklers which are found to be leaking or exhibiting visible signs of corrosion must be replaced. Automatic sprinklers must never be painted, plated, coated, or otherwise altered after leaving the factory. Modi- fied or over heated sprinklers must be replaced. Care must be exercised to avoid damage before, during, and after instal- lation. Sprinklers damaged by drop- ping, striking, wrench twist/slippage, or the like, must be replaced. The owner is responsible for the inspection, testing, and maintenance of their fire protection system and devices in compliance with this document, as well as with the applicable standards of the NATIONAL FIRE PROTECTION ASSOCIATION, for example, NFPA 25, in addition to the standards of any other authorities having jurisdiction. Contact the installing contractor or product manufacturer with any questions. The owner must assure that the sprin- klers are not used for hanging any objects and that the sprinklers are only cleaned by means of gently dusting with a feather duster; otherwise, non- operation in the event of a fire or inad- vertent operation may result. Automatic sprinkler systems should be inspected, tested, and maintained by a qualified Inspection Service in accor- dance with local requirements and/or national codes. Limited Warranty For warranty terms and conditions, visit www.tyco-fire.com. Ordering Procedure Contact your local distributor for avail- ability. When placing an order, indicate the full product name and part number (P/N). Sprinkler Assemblies Specify: Series LFII (TY3596) 4.9K Res- idential Concealed Pendent Sprinkler, P/N (specify): 160°F (71°C)...................51-112-1-160 212 °F (100 °C)..................51-112-1-212 Note: Sprinkler and Cover Plates are separately sold. See below for Cover Plate ordering information. Cover Plate Assemblies Specify: LFII Concealed Sprinkler Cover Plate Assembly, temperature rating (specify), (specify) finish, P/N (specify): 139°F (59°C) Ivory (RAL1015) . . . . . . . . . . . . . . .56-204-0-135 Bright Chrome ................56-204-1-135 Beige (RAL1001) . . . . . . . . . . . . . .56-204-2-135 Pure White (RAL9010)* . . . . . . . . .56-204-3-135 Signal White (RAL9003)** . . . . . . .56-204-4-135 Grey White (RAL9002). . . . . . . . . .56-204-5-135 Brown (RAL8028). . . . . . . . . . . . . .56-204-6-135 Black (RAL9005) . . . . . . . . . . . . . . 56-204-7-135 Brushed Brass ................56-204-8-135 Brushed Chrome . . . . . . . . . . . . . .56-204-9-135 Custom Paint .................56-204-X-135 165°F (74 °C) Ivory (RAL1015) . . . . . . . . . . . . . . .56-204-0-165 Bright Chrome ................56-204-1 165 Beige (RAL1001) . . . . . . . . . . . . . .56-204-2-165 Pure White (RAL9010)* . . . . . . . . .56-204-3-165 Signal White (RAL9003)** . . . . . . .56-204-4-165 Grey White (RAL9002). . . . . . . . . .56-204-5-165 Brown (RAL8028). . . . . . . . . . . . . .56-204-6-165 Black (RAL9005) . . . . . . . . . . . . . .56-204-7-165 Brushed Brass ................56-204-8-165 Brushed Chrome . . . . . . . . . . . . . .56-204-9-165 Custom Paint .................56-204-X-165 *Eastern Hemisphere sales only **Previously known as Bright White Note: All Custom Cover Plates are painted using SHERWIN-WILLIAMS Interior Latex Paint. Contact Johnson Controls Customer Service with any questions related to custom orders. Sprinkler Wrench Specify: W-Type 18 Sprinkler Wrench, P/N 56-000-1-265 TFP442 Page 6 of 6 NATIONAL FIRE PROTECTION ASSOCIATION and NFPA are registered trademarks of National Fire Protection Association; TEFLON is a registered trademark of DuPont; SHERWIN-WILLIAMS is a registered trademark of SWIMC LLC 1400 Pennbrook Parkway, Lansdale, PA 19446 | Telephone +1-215-362-0700 © 2019 Johnson Controls. All rights reserved. All specifications and other information shown were current as of document revision date and are subject to change without notice. OFFICE OF THE FIRE MARSHAL – LA QUINTA 78495 Calle Tampico, La Quinta, CA 92253 • Phone (760) 777-7074 • www.rvcfire.org July 20, 2021 Southwest Fire Pros 31410 Reserve Drive #2 Thousand Palms, CA 92276 Re: Residential Fire Sprinkler Plan Review – GERVAIS RESIDENCE FSS2021-0140 / 42940 LATROBE LANE, LA QUINTA, CA 92253 The sprinkler plans you submitted for the above referenced project have been reviewed by Riverside County Fire Department - Office of the Fire Marshal personnel and are approved with the following conditions. Permanently marked identification signs shall be attached to all control valves. The following inspections/tests are required to be witnessed by Office of the Fire Marshal Staff: (a) Overhead Rough and Hydro static test: All piping shall be visible and pumped at normal operating pressure. *No jacketed electrical and data wiring shall be in contact with, nor have the potential to contact CPVC piping once insulation is installed. (b) Final inspection The Fire Department approved plans and conditions letter must be at the job site. Applicant/installer shall be responsible to contact the Fire Department to schedule inspections. Requests for inspections are to be made at least 48 hours in advance and may be arranged by calling (760)777-7131. All questions regarding the meaning of these conditions should be referred to the Office of the Fire Marshal staff at (760)777-7074. Kohl Hetrick - Fire Safety Specialist 78495 CALLE TAMPICO, LA QUINTA, CA 92253 / 760-777-7000 / INSPECTION HOTLINE: 760-777-7131 RIVERSIDE COUNTY FIRE PROTECTION PLANNING RECORD OF INSPECTIONS / PERMIT CARD THIS CARD IS TO REMAIN ON SITE AT ALL TIMES. INSTALLING CONTRACTOR MUST BE PRESENT FOR ALL INSPECTIONS. SEE NOTES ON REVERSE SIDE. JOB ADDRESS: 52940 LATROBE LANE PERMIT#: FSS2021-0140 DATE ISSUED: 7/20/2021 DESCRIPTION: GERVAIS RESIDENCE CONTRACTOR: SW FIRE PROS HYDRANT SYSTEM DATE INITIALS SPECIAL SUPPRESSION DATE INITIALS Thrust block pre-pour Door fan test UG rough piping Abort test UG hydro Mechanical shutdown Flush Detector test Final E F Deluge/pre-action SPRINKLER U.G. Final E F Thrust block pre-pour UST/AST TANK UG rough piping Installation UG hydro Removal Flush Emergency shut off Final E F Primary piping FIRE SPRINKLER Secondary piping Weld inspection Dispensers & shear valves Overhead rough piping Final E F Overhead hydro MISC. INSPECTIONS UG flush / OK to connect Spray booths Main drain/inspectors’ test Hood/duct extinguishing High pile storage High pile rack storage In-rack sprinklers H.P. vents/access/corridors Hose racks Tract access/hydrant verification Final E F Access & Address verification HOOD EXTINGUISHING OTHER CONST. PERMIT Detection system Function test Gas/electrical shut-off Nozzle model/placement Fire alarm connection Final E F SPRAY BOOTHS FIRE CODE PERMIT(S) Installation Air flow test Mechanical interlock Extinguishing system Fire alarm connection Final E F FIRE ALARM KNOX SYSTEM Rough-wire inspection Building Knox box Function test Gate access Knox box/padlock Duct detectors/velocity BUILDING INSPECTIONS 24 hr. battery test T/I final Sprinkler monitoring Shell final Final E F Final for occupancy FINAL INSPECTION DATE: INSPECTORS SIGNATURE: **WHEN CALLING FOR AN INSPECTION PLEASE HAVE PERMIT NUMBER READY. SEE NOTES ON REVERSE SIDE** 78495 CALLE TAMPICO, LA QUINTA, CA 92253 / 760-777-7000 / INSPECTION HOTLINE: 760-777-7131 INSPECTION NOTES 1. Sway bracing and hangers will be inspected at the time of rough piping inspection. 2. All required hydrostatic pressure tests shall maintain 200 psi for a 2-hour duration. (EX: Residential Fire Sprinkler Systems) 3. Fire sprinkler system remodels: if indicated on plans or this card, a hydrostatic pressure test shall be required. 4. All underground joints and thrusts blocks shall be exposed and readily visible during the hydrostatic test. 5. Contractor shall supply all testing equipment, access and operating instructions at time of test. 6. All systems shall be inspected, tested, and approved by a Fire Inspector before any work is started that may cause the affected system to be covered or hidden. POLICIES ON FIELD INSPECTIONS A. INSPECTION REQUESTS: Inspections are made subject to availability. Please have the permit number available when scheduling inspections. For City of La Quinta inspections call: (760) 777-7131. B. APPROVED PLANS: Shall be kept on the job site at all times that work is in progress. Work shall NOT commence without approved plans. C. INSPECTION REQUESTS: As required by the California Fire Code, the appropriate installing contractor shall be required to schedule the necessary inspections and be present on site for inspections. D. RE-INSPECTIONS: Will be charged against a permit when an inspection has failed, is not ready, the responsible party not on site or where previously noted corrections have not been completed. E. COMMODITIES: Unless otherwise noted on approved plans or letter of conditions, no commodities shall be entered into the structure until clearance has been granted by the Fire Dept and Building Official. F. OCCUPANCY: Buildings shall NOT be occupied by persons other than construction workers until a Final Fire Clearance has been granted by the Fire Dept and a Certificate for Occupancy has been issued by the Building Official. INSPECTION NOTES: THIS CARD IS REQURIED TO BE POSTED AT THE CONSTRUCTION SITE. THIS CARD AND APPROVED PLANS MUST BE AVAILABLE AT THE CONSTRUCTION SITE FOR ALL INSPECTIONS. THIS PERMIT SHALL EXPIRE AND BECOME NULL AND VOID IF THE WORK AUTHORIZED IS NOT COMMENCED WITHIN 180 DAYS OR IF THE WORK IS SUSPENDED OR ABANDONED FOR A PERIOD OF 180 DAYS OR MORE. THIS PERMIT IS FOR FIRE DEPARTMENT APPROVAL ONLY AND DOES NOT INTEND TO ABROGATE MORE RESTRICTIVE REQUIREMENTS OF OTHER AGENCIES HAVING RESPONSIBILITY. 78-495 Calle Tampico, La Quinta CA 92253 Main: 760-777-7000 Direct: 760-777-7074 PAGE _____ OF _____ PERMIT/CASE#: NOTICE NO: FACILITY NAME: DATE: FACILITY ADDRESS: CONTACT: The items below are in violation of or shall meet additional requirements of one or more of the following:  CALIFORNIA FIRE CODE __________________  NFPA STD. ______________  CALIFORNIA BUILDING CODE _____________  CCR TITLE ______________  LA QUINTA MUNICIPAL CODE _____________  OTHER ________________ The listed violations/requirements shall be corrected immediately. A re-inspection will be conducted on or after ______________________________ 20____. FAILURE TO COMPLY MAY RESULT IN LEGAL ACTION AND/OR SIGNIFICANT DELAYS FOR APPROVAL. Received By: __________________________________ Signature: _______________________________________ Fire Inspector: _________________________________ Radio I.D.: _______________________________________ IF YOU HAVE ANY QUESTIONS OR NEED ADDITIONAL INFORMATION, PLEASE CALL 760-777-7074.