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FSS2019-0053ADDITIONAL SITES CHRONOLOGY CONTACTS NAME TYPE NAME ADDRESS1 CITY STATE ZIP PHONE FAX EMAIL APPLICANT STAHL, LINDA 72120 Northshore St. Ste. "C" Thousand Palms CA 92276 (760)404-1350 jpaulus@shastafire.co m CHRONOLOGY TYPE STAFF NAME ACTION DATE COMPLETION DATE NOTES NOTE KAYLI ALFORD 5/20/2019 5/20/2019 ISSUED JOB CARD TO CHANTEL VASQUEZ NOTE KAYLI ALFORD 2/5/2020 2/5/2020 RECEIVED FINAL INSPECTION REQUEST FROM CONTRACTOR. INFORMED THEM THE PERMIT IS EXPIRED AND AN EXTENSION FEE OF $40.25 WILL BE DUE ALONG WITH AN EXTENSION REQUEST LETTER. LETTER RECEIVED 2/5/2020 CONDITIONS Description: DESIGN & INSTALL AUTO FIRE SPKRS IN NEW SINGLE FAMILY RES. Type: FIRE SPRINKLER (WEB)Subtype: RESIDENTIAL - CUSTOM HOMES Status: FINALED Applied: 4/24/2019 ECON Parcel No: 770290028 Site Address: 52818 CLARET COVE LA QUINTA,CA 92253 Approved: 5/15/2019 EGO Subdivision: TR 28611 Block: Lot: 35 Issued: 5/20/2019 KAL Lot Sq Ft: 0 Building Sq Ft: 0 Zoning: Finaled: 2/10/2020 KHET Valuation: $21,000.00 Occupancy Type: Construction Type: Expired: No. Buildings: 0 No. Stories: 0 No. Unites: 0 Details: MAIN RESIDENCE & SEPARATE POOL HOUSE Printed: Tuesday, February 14, 2023 11:47:22 AM 1 of 4 Permit Details City of La Quinta PERMIT NUMBER FSS2019-0053 CONTACTS NAME TYPE NAME ADDRESS1 CITY STATE ZIP PHONE FAX EMAIL BILL TO SHASTA FIRE PROTECTION INC 72120 NORTHSHORE ST #C THOUSAND PALMS CA 92276 (760)404-1350 jpaulus@shastafire.co m CONTRACTOR Linda Stahl 72120 Northshore St. Ste. "C" Thousand Palms CA 92276 (760)404-1350 jpaulus@shastafire.co m OWNER DUANE HASTINGS 72120 Northshore St. Ste. "C" Thousand Palms CA 92276 (760)404-1350 jpaulus@shastafire.co m FINANCIAL INFORMATION DESCRIPTION ACCOUNT QTY AMOUNT PAID PAID DATE RECEIPT #CHECK #METHOD PAID BY CLTD BY Credit Card Fee 101-0000-43505 0 $7.47 $7.47 4/24/19 WEB3608 CREDIT STAHL, LINDA ECON Total Paid for Credit Card Fee: $7.47 $7.47 FIRE SPRINKLER SYSTEMS - SINGLE FAMILY DETACHED 101-0000-42421 0 $160.00 $160.00 4/24/19 WEB3608 CREDIT STAHL, LINDA ECON FIRE SPRINKLER SYSTEMS - SINGLE FAMILY DETACHED PC 101-0000-42420 0 $240.00 $240.00 4/24/19 WEB3608 CREDIT STAHL, LINDA ECON FIRE STAFF - PER HOUR 101-0000-42420 0.25 $40.25 $40.25 2/6/20 WEB4555 CREDIT SHASTA FIRE PROTECTION INC ECON Total Paid for FIRE FEES: $440.25 $440.25 RECORDS MANAGEMENT FEE 101-0000-42416 0 $10.00 $10.00 4/24/19 WEB3608 CREDIT STAHL, LINDA ECON Total Paid for RECORDS MANAGEMENT FEE: $10.00 $10.00 TECHNOLOGY ENHANCEMENT FEE 502-0000-43611 0 $5.00 $5.00 4/24/19 WEB3608 CREDIT STAHL, LINDA ECON Total Paid for TECHNOLOGY ENHANCEMENT FEE: $5.00 $5.00 TOTALS:$462.72 $462.72 Printed: Tuesday, February 14, 2023 11:47:22 AM 2 of 4 Permit Details City of La Quinta PERMIT NUMBER FSS2019-0053 BOND INFORMATION INSPECTIONS SEQID INSPECTION TYPE INSPECTOR SCHEDULED DATE COMPLETED DATE RESULT REMARKS NOTES OVERHEAD ROUGH PIPING KHET 7/18/2019 7/18/2019 DISAPPROVE D Jacketed Electrical and Data wiring cannot touch, nor have the potential to touch the CPVC fire sprinkler system piping. Change sprinkler head to Intermediate Temp when located between 12-24" from HVAC diffuser. OVERHEAD HYRO KHET 7/18/2019 7/18/2019 APPROVED Hydrostatic test approved OVERHEAD ROUGH PIPING KHET 7/22/2019 7/22/2019 APPROVED OVERHEAD HYRO KHET 7/22/2019 7/22/2019 APPROVED FIRE FINAL**KHET 2/10/2020 2/10/2020 APPROVED As-built plans and calcs provided showing 3- head in Family Room and new 2-head Sidewalls in Kitchen REVIEWS REVIEW TYPE REVIEWER SENT DATE DUE DATE RETURNED DATE STATUS REMARKS NOTES 1ST PERMIT TECH (1 DAY) PERMIT TECH BUCKET 4/24/2019 4/25/2019 4/29/2019 COMPLETE 1ST FIRE (2 WK)EDGAR GONZALEZ 4/24/2019 5/8/2019 5/8/2019 REVISIONS REQUIRED SEE ATTACHED CORRECTIONS LETTER. 1ST FIRE (1 WK)EDGAR GONZALEZ 5/8/2019 5/15/2019 5/14/2019 APPROVED- CONDITIONS SEE ATTACHED CONDITIONS LETTER. PARENT PROJECTS Printed: Tuesday, February 14, 2023 11:47:22 AM 3 of 4 Permit Details City of La Quinta PERMIT NUMBER FSS2019-0053 ATTACHMENTS Attachment Type CREATED OWNER DESCRIPTION PATHNAME SUBDIR ETRAKIT ENABLED DOC 4/24/2019 EtrakitContractor FIRE SPKR DESIGN Hastings Residence 01- 07-19.pdf 1 DOC 4/24/2019 EtrakitContractor HYD CALCS & MATERIAL SUBMITTAL Hastings Residence CALCS.pdf 1 DOC 4/24/2019 EtrakitContractor RCCE FORM FROM CVWD 19-9629.pdf 1 DOC 5/8/2019 EtrakitContractor RCCE FROM CVWD PZ 18-9391.pdf 1 DOC 5/8/2019 EtrakitContractor CVWD INFORMATION IMAGE.pdf 1 DOC 5/8/2019 EDGAR GONZALEZ FSS2019-0053 - HASTINGS RESIDENCE - 53-818 CLARET COVE - FIRE SPRINKLER SYSTEM (CORRECTIONS).docx FSS2019-0053 - HASTINGS RESIDENCE - 53-818 CLARET COVE - FIRE SPRINKLER SYSTEM (CORRECTIONS).docx 1 DOC 5/15/2019 EDGAR GONZALEZ FSS2019-0053 - HASTINGS RESIDENCE - 52-818 CLARET COVE - FIRE SPRINKLER (COA).docx FSS2019-0053 - HASTINGS RESIDENCE - 52-818 CLARET COVE - FIRE SPRINKLER (COA).docx 1 DOC 5/15/2019 EDGAR GONZALEZ Hastings Residence - FIRE SPRINKLER PLANS - APPROVED..pdf Hastings Residence - FIRE SPRINKLER PLANS - APPROVED..pdf 1 DOC 2/5/2020 KAYLI ALFORD Extension Request Letter.pdf Extension Request Letter.pdf 0 DOC 2/11/2020 KOHL HETRICK Approved As-Built CALCS.pdf Hastings Residence CALCS_1.pdf 1 DOC 2/11/2020 KOHL HETRICK Approved As-Built PLANS.pdf Hastings Residence As- Builts.pdf 1 IMAGE 2/11/2020 KOHL HETRICK Factory painted in casita.JPG Factory painted in casita.JPG 0 IMAGE 2/11/2020 KOHL HETRICK Sidewalls in kitchen.JPG Sidewalls in kitchen.JPG 0 Printed: Tuesday, February 14, 2023 11:47:22 AM 4 of 4 Permit Details City of La Quinta PERMIT NUMBER FSS2019-0053 APPROVEDRiverside County Fire DepartmentLa Quinta Office of the Fire MarshalBy:countyfire02/11/2020 7:21:01 AMThe approval of plans and specifications does notpermit the violation, deletion, omission or faultyinstallation of any requirements of Title 24 or anyLocal Ordinances. Construction shall remainaccessible and exposed for inspection purposesuntil approved by the Fire Department.Kohl HetrickDigitally signed by Kohl HetrickDN: C=US, E=kohl.hetrick@fire.ca.gov, O=Riverside County Fire Department, OU=La Quinta Office of the Fire Marshal, CN=Kohl HetrickLocation: 78495 Calle Tampico, La Quinta, 92253Reason: I have reviewed this documentContact Info: 760-777-7074Date: 2019.07.23 08:23:01-07'00'FSS2019-0053 AS-BUILTS 1.25" Copper (10 ft.)1.25" Fire Sprinkler Riser(See Detail Sheet 1)APPROVEDRiverside County Fire DepartmentLa Quinta Office of the Fire MarshalBy:countyfire02/11/2020 7:29:23 AMThe approval of plans and specifications does notpermit the violation, deletion, omission or faultyinstallation of any requirements of Title 24 or anyLocal Ordinances. Construction shall remainaccessible and exposed for inspection purposesuntil approved by the Fire Department.Kohl HetrickDigitally signed by Kohl HetrickDN: C=US, E=kohl.hetrick@fire.ca.gov, O=Riverside County Fire Department, OU=La Quinta Office of the Fire Marshal, CN=Kohl HetrickLocation: 78495 Calle Tampico, La Quinta, 92253Reason: I have reviewed this documentContact Info: 760-777-7074Date: 2019.07.23 08:23:01-07'00'FSS2019-0053 AS-BUILTS APPROVEDRiverside County Fire DepartmentLa Quinta Office of the Fire MarshalBy:countyfire02/11/2020 7:29:28 AMThe approval of plans and specifications does notpermit the violation, deletion, omission or faultyinstallation of any requirements of Title 24 or anyLocal Ordinances. Construction shall remainaccessible and exposed for inspection purposesuntil approved by the Fire Department.Kohl HetrickDigitally signed by Kohl HetrickDN: C=US, E=kohl.hetrick@fire.ca.gov, O=Riverside County Fire Department, OU=La Quinta Office of the Fire Marshal, CN=Kohl HetrickLocation: 78495 Calle Tampico, La Quinta, 92253Reason: I have reviewed this documentContact Info: 760-777-7074Date: 2019.07.23 08:23:01-07'00'FSS2019-0053 AS-BUILTS HASTINGS RESIDENCE Fire Sprinkler Reports for KITCHEN (2 SPRINKLERS) Prepared By: RYAN MALEEH SHASTA FIRE PROTECTION, INC. 72120 NORTHSHORE ST #C THOUSAND PALMS, CA 92276 760-404-1350 FEBRUARY 10, 2020 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 2 General Project Data Report General Data Project Title: HASTINGS RESIDENCE Project File Name: KITCHEN..fiw Designed By: RYAN MALEEH Date: FEBRUARY 10, 2020 Code Reference: NFPA 13D (2016) Approving Agency: Client Name: KITCHEN Phone: Address: (2 SPRINKLERS) City, State Zip Code: Company Name: SHASTA FIRE PROTECTION, INC. Representative: JONATHAN STAHL Company Address: 72120 NORTHSHORE ST #C City And State: THOUSAND PALMS, CA 92276 Phone: 760-404-1350 Building Name: HASTINGS RESIDENCE Building Owner: Contact at Building: Phone at Building: Address Of Building: 52818 CLARET COVE City, State Zip Code: LA QUINTA, CA 92253 Project Data Description Of Hazard: RESIDENTIAL Sprinkler System Type: Wet Design Area Of Water Application: 227 ft² Maximum Area Per Sprinkler: 196 ft² Default Sprinkler K-Factor: 4.00 K Default Pipe Material: BLAZEMASTER CPVC Inside Hose Stream Allowance: 0.00 gpm Outside Hose Stream Allowance: 5.00 gpm In Rack Sprinkler Allowance: 0.00 gpm Sprinkler Specifications Make: VIKING Model: VK480 Size: 1/2" Temperature Rating: 165 F Water Supply Test Data Source Of Information: CVWD Test Hydrant ID: Date Of Test: 09-05-18 Hydrant Elevation: 0 ft Static Pressure: 75.30 psi Test Flow Rate: 0.00 gpm Test Residual Pressure: 0.00 psi Calculated System Flow Rate: 33.14 gpm Calculated Inflow Residual Pressure: 43.33 psi Calculation Project Data Calculation Mode: Demand HMD Minimum Residual Pressure: 12.34 psi Minimum Desired Flow Density: 0.05 gpm/ft² Number Of Active Nodes: 12 Number Of Active Pipes: 11 Number Of Inactive Pipes: 0 Number Of Active Sprinklers: 2 Number Of Inactive Sprinklers: 0 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 3 Fire Sprinkler Input Data Node Input Data Node No. Node Description Branch Description Area Group Branch Dia. (in) Sprinkler KFactor (K) Branch Len. (ft) Pressure Estimate (psi) Branch Stnd Fittings Node Elev (ft) Branch Non- Stnd Fittings (ft) Non-Sprinkler Flow (gpm) Branch Sprk KFactor (K) 1 Sprinkler ---- ---- 0.000 4.00 0.0 12.34 ---- 9.00 0.0 0.00 0.00 2 Sprinkler ---- ---- 0.000 4.00 0.0 12.41 ---- 9.00 0.0 0.00 0.00 12 No Discharge ---- ---- 0.000 N/A 0.0 12.69 ---- 10.50 0.0 0.00 0.00 20 No Discharge ---- ---- 0.000 N/A 0.0 19.32 ---- 10.50 0.0 0.00 0.00 25 No Discharge ---- ---- 0.000 N/A 0.0 25.37 ---- 10.50 0.0 0.00 0.00 30 No Discharge ---- ---- 0.000 N/A 0.0 26.34 ---- 10.50 0.0 0.00 0.00 50 No Discharge ---- ---- 0.000 N/A 0.0 26.80 ---- 10.50 0.0 0.00 0.00 60 Non-Sprinkler ---- ---- 0.000 N/A 0.0 32.15 ---- 1.00 0.0 5.00 0.00 70 No Discharge ---- ---- 0.000 N/A 0.0 34.94 ---- -3.00 0.0 0.00 0.00 80 No Discharge ---- ---- 0.000 N/A 0.0 35.91 ---- -3.00 0.0 0.00 0.00 90 No Discharge ---- ---- 0.000 N/A 0.0 41.94 ---- -3.00 0.0 0.00 0.00 100 No Discharge ---- ---- 0.000 N/A 0.0 43.33 ---- -3.00 0.0 0.00 0.00 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 4 Fire Sprinkler Output Data Overall Node Groupings Output Data Pipe Segment Pipe Pipe Sprinkler Flow Non-Sprinkler Flow Beg. Node Imbalance Beg. Node End. Node Type Group Flow Rate (gpm) At Beg. Node (gpm) Out (+) (gpm) In (-) (gpm) Residual Pressure (psi) Flow At Beg. Node (gpm) 1 12 0 -14.05 14.05 0.00 0.00 12.34 2 12 0 -14.09 14.09 0.00 0.00 12.41 0.00000 12 1 0 14.05 0.00 0.00 0.00 12.69 0.00000 12 2 0 14.09 12 20 0 -28.14 20 12 0 28.14 0.00 0.00 0.00 19.32 0.00000 20 25 0 -28.14 25 20 0 28.14 0.00 0.00 0.00 25.37 0.00000 25 30 0 -28.14 30 25 0 28.14 0.00 0.00 0.00 26.34 0.00000 30 50 0 -28.14 50 30 0 28.14 0.00 0.00 0.00 26.80 0.00000 50 60 0 -28.14 60 50 0 28.14 0.00 5.00 0.00 32.15 0.00000 60 70 0 -33.14 70 60 0 33.14 0.00 0.00 0.00 34.94 0.00000 70 80 0 -33.14 80 70 0 33.14 0.00 0.00 0.00 35.91 0.00000 80 90 0 -33.14 90 80 0 33.14 0.00 0.00 0.00 41.94 0.00000 90 100 0 -33.14 100 90 0 33.14 0.00 0.00 -33.14 43.33 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 5 Fire Sprinkler Output Data Overall Pipe Output Data Beg. End. Node Nodal KFactor (K) Elevation (feet) Spk/Hose Discharge (gpm) Residual Pressure (psi) Nom. Dia. Inside Dia. C-Value q (gpm) Q (gpm) Velocity (fps) F. L./ft (psi/ft) Fittings Type-Grp Pipe-Len. Fit-Len. Tot-Len. (ft) PF-(psi) PE-(psi) PT-(psi) 1 4.00 9.00 14.05 12.34 1.00 14.05 0.03542 9.25 1.001 12 0.00 10.50 0.00 12.69 1.101 14.05 2ET 19.00 -0.650 BLAZEMASTER CPVC 150 4.74 0 28.25 0.351 2 4.00 9.00 14.09 12.41 1.00 14.09 0.03560 7.25 0.935 12 0.00 10.50 0.00 12.69 1.101 14.09 2ET 19.00 -0.650 BLAZEMASTER CPVC 150 4.75 0 26.25 0.285 12 0.00 10.50 0.00 12.69 1.25 0.00 0.04058 87.42 6.631 20 0.00 10.50 0.00 19.32 1.394 28.14 6ET 76.00 0.000 BLAZEMASTER CPVC 150 5.92 0 163.42 6.631 20 0.00 10.50 0.00 19.32 1.25 0.00 0.04058 108.17 6.053 25 0.00 10.50 0.00 25.37 1.394 28.14 2ET 41.00 0.000 BLAZEMASTER CPVC 150 5.92 0 149.17 6.053 25 0.00 10.50 0.00 25.37 1.25 0.00 0.04058 15.83 0.967 30 0.00 10.50 0.00 26.34 1.394 28.14 T 8.00 0.000 BLAZEMASTER CPVC 150 5.92 0 23.83 0.967 30 0.00 10.50 0.00 26.34 1.25 0.00 0.04058 10.17 0.453 50 0.00 10.50 0.00 26.80 1.394 28.14 ----- 1.00 0.000 BLAZEMASTER CPVC 150 5.92 0 11.17 0.453 50 0.00 10.50 0.00 26.80 1.25 0.00 0.05642 9.50 1.241 60 0.00 1.00 5.00 32.15 1.418 28.14 EGC 12.50 4.114 BMT EDDYTHREAD 40 THR 120 5.72 0 22.00 5.355 60 0.00 1.00 5.00 32.15 1.25 5.00 0.08812 10.00 1.057 70 0.00 -3.00 0.00 34.94 1.265 33.14 E 2.00 1.732 TYPE L COPPER 150 8.46 0 12.00 2.789 70 0.00 -3.00 0.00 34.94 2.00 0.00 0.00845 100.00 0.968 80 0.00 -3.00 0.00 35.91 2.047 33.14 2E 14.44 0.000 SCH. 40 PVC 150 3.23 0 114.44 0.968 80 Meter -3.00 35.91 33.14 90 6.00 psi -3.00 41.94 90 0.00 -3.00 0.00 41.94 1.50 0.00 0.03781 30.00 1.392 100 0.00 -3.00 0.00 43.33 1.505 33.14 TG 6.80 0.000 TYPE L COPPER 150 5.98 0 36.80 1.392 Fitting Legend: F = 45 Degree Elbow, E = 90 Degree Elbow, L = Long Turn Elbow, T = Tee or Cross, B = Butterfly Valve, G = Gate Valve, C = Check Valve Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 6 Fire Sprinkler Output Data Overall Sprinkler Output Data Flowing Sprinkler Node No. Area Group Code Sprinkler KFactor (K) Sprinkler Elevation (feet) Residual Pressure (psi) Flowing Area (ft²) Flowing Density (gpm/ft²) Sprinkler Discharge (gpm) 1 4.00 9.00 12.34 196.00 0.072 14.05 Sub Totals For Non-Group 196.00 0.072 14.05 2 4.00 9.00 12.41 196.00 0.072 14.09 Sub Totals For Non-Group 196.00 0.072 14.09 Totals For All Groups 392.00 0.072 28.14 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 7 Fire Sprinkler Output Summary Hydraulically Most Demanding Sprinkler Node HMD Sprinkler Node Number: 1 HMD Actual Residual Pressure: 12.34 psi HMD Actual GPM: 14.05 gpm Sprinkler Summary Sprinkler System Type: Wet Specified Area Of Application: 227.00 ft² Minimum Desired Density: 0.050 gpm/ft² Application Average Density: 0.124 gpm/ft² Application Average Area Per Sprinkler: 113.50 ft² Sprinkler Flow: 28.14 gpm Average Sprinkler Flow: 14.07 gpm Flow Velocity And Imbalance Summary Maximum Flow Velocity ( In Pipe 60 - 70 ) 8.46 ft/sec Maximum Velocity Pressure ( In Pipe 60 - 70 ) 0.48 psi Allowable Maximum Nodal Pressure Imbalance: 0.0100 psi Actual Maximum Nodal Pressure Imbalance: 0.0000 psi Actual Average Nodal Pressure Imbalance: 0.0000 psi Actual Maximum Nodal Flow Imbalance: 0.0000 gpm Actual Average Nodal Flow Imbalance: 0.0000 gpm Overall Network Summary Number Of Unique Pipe Sections: 11 Number Of Flowing Sprinklers: 2 Pipe System Water Volume: 39.69 gal Sprinkler Flow: 28.14 gpm Non-Sprinkler Flow: 5.00 gpm Minimum Required Residual Pressure At System Inflow Node:43.33 psi Demand Flow At System Inflow Node: 33.14 gpm HASTINGS RESIDENCE Fire Sprinkler Reports for FAMILY ROOM (3 SPRINKLERS) Prepared By: RYAN MALEEH SHASTA FIRE PROTECTION, INC. 72120 NORTHSHORE ST #C THOUSAND PALMS, CA 92276 760-404-1350 FEBRUARY 10, 2020 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 2 General Project Data Report General Data Project Title: HASTINGS RESIDENCE Project File Name: FAMILY ROOM..fiw Designed By: RYAN MALEEH Date: FEBRUARY 10, 2020 Code Reference: NFPA 13D (2016) Approving Agency: Client Name: FAMILY ROOM Phone: Address: (3 SPRINKLERS) City, State Zip Code: Company Name: SHASTA FIRE PROTECTION, INC. Representative: JONATHAN STAHL Company Address: 72120 NORTHSHORE ST #C City And State: THOUSAND PALMS, CA 92276 Phone: 760-404-1350 Building Name: HASTINGS RESIDENCE Building Owner: Contact at Building: Phone at Building: Address Of Building: 52818 CLARET COVE City, State Zip Code: LA QUINTA, CA 92253 Project Data Description Of Hazard: RESIDENTIAL Sprinkler System Type: Wet Design Area Of Water Application: 179 ft² Maximum Area Per Sprinkler: 256 ft² Default Sprinkler K-Factor: 4.90 K Default Pipe Material: BLAZEMASTER CPVC Inside Hose Stream Allowance: 0.00 gpm Outside Hose Stream Allowance: 5.00 gpm In Rack Sprinkler Allowance: 0.00 gpm Sprinkler Specifications Make: VIKING Model: VK494 Size: 1/2" Temperature Rating: 155 F Water Supply Test Data Source Of Information: CVWD Test Hydrant ID: Date Of Test: 09-05-18 Hydrant Elevation: 0 ft Static Pressure: 75.30 psi Test Flow Rate: 0.00 gpm Test Residual Pressure: 0.00 psi Calculated System Flow Rate: 45.07 gpm Calculated Inflow Residual Pressure: 54.46 psi Calculation Project Data Calculation Mode: Demand HMD Minimum Residual Pressure: 7.04 psi Minimum Desired Flow Density: 0.05 gpm/ft² Number Of Active Nodes: 15 Number Of Active Pipes: 14 Number Of Inactive Pipes: 0 Number Of Active Sprinklers: 3 Number Of Inactive Sprinklers: 0 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 3 Fire Sprinkler Input Data Node Input Data Node No. Node Description Branch Description Area Group Branch Dia. (in) Sprinkler KFactor (K) Branch Len. (ft) Pressure Estimate (psi) Branch Stnd Fittings Node Elev (ft) Branch Non- Stnd Fittings (ft) Non-Sprinkler Flow (gpm) Branch Sprk KFactor (K) 3 Sprinkler ---- ---- 0.000 4.90 0.0 8.02 ---- 11.80 0.0 0.00 0.00 4 Sprinkler ---- ---- 0.000 4.90 0.0 7.04 ---- 11.80 0.0 0.00 0.00 5 Sprinkler ---- ---- 0.000 4.90 0.0 7.24 ---- 11.80 0.0 0.00 0.00 13 No Discharge ---- ---- 0.000 N/A 0.0 8.00 ---- 12.30 0.0 0.00 0.00 14 No Discharge ---- ---- 0.000 N/A 0.0 8.01 ---- 12.30 0.0 0.00 0.00 15 No Discharge ---- ---- 0.000 N/A 0.0 8.25 ---- 12.30 0.0 0.00 0.00 20 No Discharge ---- ---- 0.000 N/A 0.0 15.79 ---- 10.50 0.0 0.00 0.00 25 No Discharge ---- ---- 0.000 N/A 0.0 27.43 ---- 10.50 0.0 0.00 0.00 30 No Discharge ---- ---- 0.000 N/A 0.0 29.29 ---- 10.50 0.0 0.00 0.00 50 No Discharge ---- ---- 0.000 N/A 0.0 30.16 ---- 10.50 0.0 0.00 0.00 60 Non-Sprinkler ---- ---- 0.000 N/A 0.0 36.66 ---- 1.00 0.0 5.00 0.00 70 No Discharge ---- ---- 0.000 N/A 0.0 40.26 ---- -3.00 0.0 0.00 0.00 80 No Discharge ---- ---- 0.000 N/A 0.0 41.97 ---- -3.00 0.0 0.00 0.00 90 No Discharge ---- ---- 0.000 N/A 0.0 52.00 ---- -3.00 0.0 0.00 0.00 100 No Discharge ---- ---- 0.000 N/A 0.0 54.46 ---- -3.00 0.0 0.00 0.00 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 4 Fire Sprinkler Output Data Overall Node Groupings Output Data Pipe Segment Pipe Pipe Sprinkler Flow Non-Sprinkler Flow Beg. Node Imbalance Beg. Node End. Node Type Group Flow Rate (gpm) At Beg. Node (gpm) Out (+) (gpm) In (-) (gpm) Residual Pressure (psi) Flow At Beg. Node (gpm) 3 13 0 -13.88 13.88 0.00 0.00 8.02 4 14 0 -13.00 13.00 0.00 0.00 7.04 0.00018 5 15 0 -13.19 13.19 0.00 0.00 7.24 0.00018 13 3 0 13.88 0.00 0.00 0.00 8.00 0.00000 13 14 0 -13.88 14 4 0 13.00 0.00 0.00 0.00 8.01 -0.00017 14 13 0 13.88 14 15 0 -26.88 15 5 0 13.19 0.00 0.00 0.00 8.25 0.00000 15 14 0 26.88 15 20 0 -40.07 20 15 0 40.07 0.00 0.00 0.00 15.79 0.00000 20 25 0 -40.07 25 20 0 40.07 0.00 0.00 0.00 27.43 0.00000 25 30 0 -40.07 30 25 0 40.07 0.00 0.00 0.00 29.29 0.00000 30 50 0 -40.07 50 30 0 40.07 0.00 0.00 0.00 30.16 0.00000 50 60 0 -40.07 60 50 0 40.07 0.00 5.00 0.00 36.66 0.00000 60 70 0 -45.07 70 60 0 45.07 0.00 0.00 0.00 40.26 0.00000 70 80 0 -45.07 80 70 0 45.07 0.00 0.00 0.00 41.97 -0.01466 80 90 0 -45.08 90 80 0 45.08 0.00 0.00 0.00 52.00 0.01466 90 100 0 -45.07 100 90 0 45.07 0.00 0.00 -45.07 54.46 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 5 Fire Sprinkler Output Data Overall Pipe Output Data Beg. End. Node Nodal KFactor (K) Elevation (feet) Spk/Hose Discharge (gpm) Residual Pressure (psi) Nom. Dia. Inside Dia. C-Value q (gpm) Q (gpm) Velocity (fps) F. L./ft (psi/ft) Fittings Type-Grp Pipe-Len. Fit-Len. Tot-Len. (ft) PF-(psi) PE-(psi) PT-(psi) 3 4.90 11.80 13.88 8.02 1.00 13.88 0.03463 0.50 0.190 13 0.00 12.30 0.00 8.00 1.101 13.88 T 5.00 -0.217 BLAZEMASTER CPVC 150 4.68 0 5.50 -0.026 4 4.90 11.80 13.00 7.04 1.00 13.00 0.03068 12.83 1.191 14 0.00 12.30 0.00 8.01 1.101 13.00 3ET 26.00 -0.217 BLAZEMASTER CPVC 150 4.38 0 38.83 0.975 13 0.00 12.30 0.00 8.00 1.25 0.00 0.01097 0.50 0.016 14 0.00 12.30 0.00 8.01 1.394 13.88 ----- 1.00 0.000 BLAZEMASTER CPVC 150 2.92 0 1.50 0.016 5 4.90 11.80 13.19 7.24 1.00 13.19 0.03150 12.83 1.223 15 0.00 12.30 0.00 8.25 1.101 13.19 3ET 26.00 -0.217 BLAZEMASTER CPVC 150 4.44 0 38.83 1.007 14 0.00 12.30 0.00 8.01 1.25 0.00 0.03728 5.33 0.236 15 0.00 12.30 0.00 8.25 1.394 26.88 ----- 1.00 0.000 BLAZEMASTER CPVC 150 5.65 0 6.33 0.236 15 0.00 12.30 0.00 8.25 1.25 0.00 0.07803 49.67 6.762 20 0.00 10.50 0.00 15.79 1.394 40.07 2ET 37.00 0.779 BLAZEMASTER CPVC 150 8.42 0 86.67 7.542 20 0.00 10.50 0.00 15.79 1.25 0.00 0.07803 108.17 11.639 25 0.00 10.50 0.00 27.43 1.394 40.07 2ET 41.00 0.000 BLAZEMASTER CPVC 150 8.42 0 149.17 11.639 25 0.00 10.50 0.00 27.43 1.25 0.00 0.07803 15.83 1.859 30 0.00 10.50 0.00 29.29 1.394 40.07 T 8.00 0.000 BLAZEMASTER CPVC 150 8.42 0 23.83 1.859 30 0.00 10.50 0.00 29.29 1.25 0.00 0.07803 10.17 0.872 50 0.00 10.50 0.00 30.16 1.394 40.07 ----- 1.00 0.000 BLAZEMASTER CPVC 150 8.42 0 11.17 0.872 50 0.00 10.50 0.00 30.16 1.25 0.00 0.10850 9.50 2.387 60 0.00 1.00 5.00 36.66 1.418 40.07 EGC 12.50 4.114 BMT EDDYTHREAD 40 THR 120 8.14 0 22.00 6.500 60 0.00 1.00 5.00 36.66 1.25 5.00 0.15563 10.00 1.868 70 0.00 -3.00 0.00 40.26 1.265 45.07 E 2.00 1.732 TYPE L COPPER 150 11.51 0 12.00 3.600 70 0.00 -3.00 0.00 40.26 2.00 0.00 0.01493 100.00 1.709 80 0.00 -3.00 0.00 41.97 2.047 45.07 2E 14.44 0.000 SCH. 40 PVC 150 4.39 0 114.44 1.709 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 6 Fire Sprinkler Output Data Overall Pipe Output Data (cont'd) Beg. End. Node Nodal KFactor (K) Elevation (feet) Spk/Hose Discharge (gpm) Residual Pressure (psi) Nom. Dia. Inside Dia. C-Value q (gpm) Q (gpm) Velocity (fps) F. L./ft (psi/ft) Fittings Type-Grp Pipe-Len. Fit-Len. Tot-Len. (ft) PF-(psi) PE-(psi) PT-(psi) 80 Meter -3.00 41.97 45.08 90 10.00 psi -3.00 52.00 90 0.00 -3.00 0.00 52.00 1.50 0.00 0.06678 30.00 2.458 100 0.00 -3.00 0.00 54.46 1.505 45.07 TG 6.80 0.000 TYPE L COPPER 150 8.13 0 36.80 2.458 Fitting Legend: F = 45 Degree Elbow, E = 90 Degree Elbow, L = Long Turn Elbow, T = Tee or Cross, B = Butterfly Valve, G = Gate Valve, C = Check Valve Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 7 Fire Sprinkler Output Data Overall Sprinkler Output Data Flowing Sprinkler Node No. Area Group Code Sprinkler KFactor (K) Sprinkler Elevation (feet) Residual Pressure (psi) Flowing Area (ft²) Flowing Density (gpm/ft²) Sprinkler Discharge (gpm) 3 4.90 11.80 8.02 256.00 0.054 13.88 Sub Totals For Non-Group 256.00 0.054 13.88 4 4.90 11.80 7.04 256.00 0.051 13.00 Sub Totals For Non-Group 256.00 0.051 13.00 5 4.90 11.80 7.24 256.00 0.052 13.19 Sub Totals For Non-Group 256.00 0.052 13.19 Totals For All Groups 768.00 0.052 40.07 Fire - Fire Sprinkler Hydraulics Calculation Program Elite Software Development, Inc. RM Fire Sprinkler Design HASTINGS RESIDENCE La Verne, CA 91750 Page 8 Fire Sprinkler Output Summary Hydraulically Most Demanding Sprinkler Node HMD Sprinkler Node Number: 4 HMD Actual Residual Pressure: 7.04 psi HMD Actual GPM: 13.00 gpm Sprinkler Summary Sprinkler System Type: Wet Specified Area Of Application: 179.00 ft² Minimum Desired Density: 0.050 gpm/ft² Application Average Density: 0.224 gpm/ft² Application Average Area Per Sprinkler: 59.67 ft² Sprinkler Flow: 40.07 gpm Average Sprinkler Flow: 13.36 gpm Flow Velocity And Imbalance Summary Maximum Flow Velocity ( In Pipe 60 - 70 ) 11.51 ft/sec Maximum Velocity Pressure ( In Pipe 60 - 70 ) 0.89 psi Allowable Maximum Nodal Pressure Imbalance: 0.0100 psi Actual Maximum Nodal Pressure Imbalance: 0.0051 psi Actual Average Nodal Pressure Imbalance: 0.0009 psi Actual Maximum Nodal Flow Imbalance: 0.0147 gpm Actual Average Nodal Flow Imbalance: 0.0020 gpm Overall Network Summary Number Of Unique Pipe Sections: 14 Number Of Flowing Sprinklers: 3 Pipe System Water Volume: 37.63 gal Sprinkler Flow: 40.07 gpm Non-Sprinkler Flow: 5.00 gpm Minimum Required Residual Pressure At System Inflow Node:54.46 psi Demand Flow At System Inflow Node: 45.07 gpm freedom® reSIdeNTIAL coNceALed horIzoNTAL SIdewALL SprINkLer Vk480 TechNIcAL dATA Form No. F_121609 17.05.31 Rev 17.1 Page 1 of 7 The Viking corporation, 210 N Industrial park drive, hastings mI 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com. 1. deScrIpTIoN Viking Freedom® Residential Concealed Horizontal Sidewall Sprinkler VK480 is a small high-sensitivity solder link and lever residential sprinkler designed for installation on concealed pipe systems, where the appearance of a smooth wall is desired. The sprinkler orifice design, with a K-Factor of 4.0 (57.7 metric*), allows the sprinkler’s efficient use of available water supplies for the hydraulically designed fire-protection system. The operating element and special deflector characteristics meet the challenges of residential sprinkler standards. The special Electroless Nickel PTFE (ENT) coating has been investigated for installation in corrosive atmospheres and is listed/approved as corrosion resistant as indicated in the Approval Chart. The sprinkler is hidden from view by a low profile, small diameter cover plate installed flush to the wall. The cover plate is available in several decorative finishes to meet design requirements. The two-piece design allows installation and testing of the sprinkler prior to installation of the cover plate. After the system has been tested and wall finish has been applied, the push-on design of the cover plate assembly allows easy installation of the cover plate with up to 1/4” (6.4 mm) adjustment. Sprinkler VK480 is provided with a pipe guide to properly locate the sprinkler and allow the 1/4” adjustment of the cover plate. 2. LISTINGS ANd ApproVALS UL Listed (c-UL-US-eU): Category VKKW (VK480) Refer to the Approval Chart and Design Criteria for C-UL-US-EU Listing requirements that must be followed. 3. TechNIcAL dATA Specifications: Available since 2010. Minimum Operating Pressure: Refer to the Approval Chart. Maximum Working Pressure: 175 psi (12 bar). Factory tested hydrostatically to 500 psi (34.5 bar). Thread size: 1/2” (15 mm) NPT Nominal K-Factor: 4.0 U.S. (57.7 metric*) * Metric K-factor measurement shown is in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. Available Cover Plate Horizontal Adjustment: 1/4” (6 mm) Overall Length (Sprinkler Body): 2” (50 mm) Covered by the following US Patent Numbers: 7,712,218 and 8,960,319 material Standards: Sprinkler Body: QM Brass and Brass UNS-C84400 Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with Polytetrafluoroethylene (PTFE) Tape Seat: Brass UNS-C31400 Deflector Ring: Brass UNS-C23000 Deflector Pins: Stainless Steel UNS-S30200 Halo: Brass UNS-C31400 or Phosphor Bronze UNS-C51000 Flow Shaper: Phosphor Bronze UNS-C51000 Lever Bar Ring: Brass UNS-C31400 or Brass UNS-C84400 Compression Screw: 18-8 Stainless Steel Fusible Link Assembly: Nickel Alloy and Eutectic Solder Fusible Link Levers: Stainless Steel UNS-S31600 Guide Pin: Stainless Steel UNS-S43000 Shipping Cap: Polyethylene Replaces Form No. F_121609 Rev 15.1 (added ENT) freedom® reSIdeNTIAL coNceALed horIzoNTAL SIdewALL SprINkLer Vk480 TechNIcAL dATA Form No. F_121609 17.05.31 Rev 17.1 Page 2 of 7 The Viking corporation, 210 N Industrial park drive, hastings mI 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com. cover Assembly materials: Cover Plate Assembly: Copper UNS-C11000 and Brass UNS-C26800 Spring: Beryllium Nickel Solder: Eutectic ordering Information: (Also refer to the current Viking price list.) Viking Freedom® Residential Concealed HSW Sprinkler VK480 and Cover Plate Assembly must be ordered separately: Sprinkler: Base part No. 16116 Finish Suffixes: Brass = A, ENT = JN Temperature Suffix: 165 °F (74 °C) = C For example, sprinkler VK480 with an ENT finish and a 165 °F (74 °C) temperature rating = Part No. 16116JNC cover plate Assembly: Base Part No. 16207 (3-5/16” diameter) Specify finish and temperature rating of the cover plate assembly by adding the appropriate suffixes for the finish and the cover temperature rating to the base part number: Finish Suffix: White Polyester = M-/W Temperature Suffix: 135 °F (57 °C) = A For example, cover 16207 with a White Painted finish and a 135 °F (57 °C) temperature rating = 16207MA/W. Available finishes And Temperature ratings: Refer to Table 1. Accessories: (Also refer to the Viking website.) Sprinkler wrenches**: A. Heavy Duty Wrench Part No. 16208W/R** (available since 2010) B. Head Cabinet Wrench Part Number 16267*** (available since 2010) C. Optional Large Concealed Cover Plate Installer Tool Part No. 14867 (available since 2007) **Requires a ½” ratchet (not available from Viking). ***Ideal for sprinkler cabinets. Sprinkler cabinet: Part No. 01731A (available since 1971) 4. INSTALLATIoN Refer to appropriate NFPA Installation Standards. 5. operATIoN During fire conditions, when the temperature around the sprinkler approaches its operating temperature, the cover plate detaches. Continued heating of the exposed sprinkler causes the fusible element to disengage, releasing the sealing assembly. Water flowing through the sprinkler orifice strikes the flow shaper, forming a uniform spray pattern over a specific area of coverage determined by the water supply pressure at the sprinkler to extinguish or control the fire. 6. INSpecTIoNS, TeSTS ANd mAINTeNANce Refer to NFPA 25 for Inspection, Testing and Maintenance requirements. 7. AVAILAbILITy Viking Freedom® Residential Concealed Horizontal Sidewall Sprinkler VK480 is available through a network of domestic and international distributors. See The Viking Corporation web site for the closest distributor or contact The Viking Corporation. 8. GUArANTee For details of warranty, refer to Viking’s current list price schedule or contact Viking directly. freedom® reSIdeNTIAL coNceALed horIzoNTAL SIdewALL SprINkLer Vk480 TechNIcAL dATA Form No. F_121609 17.05.31 Rev 17.1 Page 3 of 7 The Viking corporation, 210 N Industrial park drive, hastings mI 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com. Approval chartViking Vk480, 4.0 k-factor residential concealed hSw Sprinkler for systems designed to NfpA 13d or NfpA 13r. for systems designed to NfpA 13, refer to the design criteria on page 4. for ceiling types refer to the most current edition of NfpA 13, 13r or 13d. Sprinkler base part Number 1 SIN NpT Thread Size Nominal k-factor maximum water working pressureInchesmmU.S.metric 2 16116AC VK480 1/2 15 4.0 57.7 175 psi (12 bar) 16116JNC10 VK480 1/2 15 4.0 57.7 175 psi (12 bar) max. coverage Area 6 width X Length ft. X ft. (m X m) max. Spac- ing ft. (m) ordinary Temp rating (165 °f/74 °c)centerline of Sprinkler to ceiling Installation Type Listings and Approvals 3 minimum Spacing ft. (m) flow 6 Gpm (L/min) pressure 6 pSI (bar) 4 Nyc NSf 12 X 12 (3.7 X 3.7)12 (3.7)11 (41.7)7.6 (0.52) 4-3/8 to 6-3/8 inches Concealed with Cover Plate AssemblySee Footnote 8 and 9See Footnote 5--8 (2.4) 14 X 14 (4.3 X 4.3)14 (4.3)13 (49.3)10.6 (0.73) 16 X 16 (4.9 X 4.9)16 (4.9)16 (60.6)16 (1.10) 16 X 18 (4.9 X 5.5)16 (4.9)17 (64.4)18.1 (1.25) 12 X 12 (3.7 X 3.7)12 (3.7)12 (45.5)9 (0.62) 6-3/8 to 12-3/8 inches 14 X 14 (4.3 X 4.3)14 (4.3)14 (53.0)12.3 (0.84) 16 X 16 (4.9 X 4.9)16 (4.9)16 (60.6)16 (1.10) 16 X 18 (4.9 X 5.5)16 (4.9)18 (68.1)20.3 (1.40) footnotes 1 For complete part number, also refer to current Viking price list schedule. 2 Metric K-factor measurement shown is when pressure is measured in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. 3 This chart shows the listings and approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any additional approvals. Refer also to Design Criteria listed below. 4 Sprinkler VK480 is Listed by Underwriter’s Laboratories, Inc. for use in the U.S., Canada, and European Union. 5 Meets New York City requirements, effective July 1, 2008. 6 For areas of coverage smaller than shown, use the “Flow” and “Pressure” for the next larger area listed. Flows and pressures listed are per sprinkler. The distance from sprinklers to walls shall not exceed one- half the sprinkler spacing indicated for the minimum “Flow” and “Pressure” used. 7 Other paint colors are available on request with the same listings as the standard finish colors. Listings and approvals apply for any paint manufacturer. Contact Viking for additional information. Custom colors are indicated on a label inside the cover assembly. Refer to Figure 1. 8 Cover Temperature Rating is 135 °F (57 °C). Cover Part No. 162071. 9 Accepted Cover Plate Finishes are: White Polyester7. 10 cULus Listed as corrosion resistant. TAbLe 1: AVAILAbLe SprINkLer TemperATUre rATINGS ANd fINISheS Sprinkler Temperature classification Sprinkler Nominal Temperature rating1 maximum Ambient ceiling Temperature2 Temperature rating of the cover Assembly (required) cover plate base part Number3 Ordinary 165 °F (74 °C)100 °F (38 °C)135 °F (57 °C)16207 cover plate finish: White Polyester footnotes 1 The sprinkler temperature rating is stamped on the inlet. 2 Based on NFPA-13, NFPA 13R, and NFPA 13D. Other limits may apply, depending on fire loading, sprinkler location, and other requirements of the Authority Having Jurisdiction. Refer to specific installation standards. 3 Part number shown is the base part number. For complete part number, refer to current Viking price list schedule. freedom® reSIdeNTIAL coNceALed horIzoNTAL SIdewALL SprINkLer Vk480 TechNIcAL dATA Form No. F_121609 17.05.31 Rev 17.1 Page 4 of 7 The Viking corporation, 210 N Industrial park drive, hastings mI 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com. deSIGN crITerIA (Also refer to the Approval Chart above.) UL Listing requirements (c-UL-US-eU): When using Viking Residential Concealed Horizontal Sidewall Sprinkler VK480 for systems designed to NFPA 13D or NFPA 13R, apply the listed areas of coverage and minimum water supply requirements shown in the Approval Chart above. For systems designed to NFPA 13: The number of design sprinklers is to be the four contiguous most hydraulically demanding sprinklers. The minimum required discharge from each of the four sprinklers is to be the greater of the following: • The flow rates given in the Approval Chart above for NFPA 13D and NFPA 13R applications for each listed area of coverage, or • Calculated based on a minimum discharge of 0.1 gpm/sq. ft. over the “design area” in accordance with sections 8.5.2.1 or 8.6.2.1.2 of NFPA 13. • The Top of The SprINkLer body ANd The Top of The INSTALLATIoN wreNch Are mArked “Top”. Orient the top of the sprinkler element parallel with the ceiling as shown in Figure 3. • Minimum distance between residential sprinklers: 8 ft. (2.4 m). NoTe: concealed sprinklers must be installed in neutral or negative pressure plenums only. ImporTANT: Always refer to bulletin form No. f_091699 - care and handling of Sprinklers. Also refer to form No. f_080190 and form No. f_080415 for general care, installation, and maintenance information. Viking sprinklers are to be installed in accordance with the latest edition of Viking technical data, the appropriate standards of NfpA and any other similar Authorities having Jurisdiction, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable. final approval and acceptance of all residential sprinkler installations must be obtained from the Authorities having Jurisdiction. All custom color painted cover plates will have an identifying label affixed to the inside of the cover that indicates the custom color and will have a representative sample (a paint dot) of the paint on the label.FACTORY APPLIE D C USTO M P AI NT COLORfigure 1: Identification of custom paint for concealed covers figure 2: Sprinkler Vk480 Installation and correct Use of wrench The internal design of the sprinkler wrench is shaped to fit over the sprinkler and protective cap to ensure that the top of the wrench will be oriented in the same direction as the top of the sprinkler deflector. Sprinkler body Vk480 Sprinkler wrench orient the sprinkler and wrench as shown then slide the wrench over the sprinkler body and the protective cap. freedom® reSIdeNTIAL coNceALed horIzoNTAL SIdewALL SprINkLer Vk480 TechNIcAL dATA Form No. F_121609 17.05.31 Rev 17.1 Page 5 of 7 The Viking corporation, 210 N Industrial park drive, hastings mI 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com. figure 4: Sprinkler Vk480 dimensions and cover Installation ** A 1/2” ratchet is required (not available from Viking). figure 3: Sprinkler Vk480 correct deflector orientation keep the top of the element oriented parallel to the ceiling. ceILING measure from the centerline of the sprinkler to the ceiling. 1/2” (15 mm) NpT 2-3/16” (56 mm) diameter opening required in the wall. concealed Sprinkler wrench** 16208w/r To install the cover plate assembly, gently push it onto the sprinkler body with even pressure using the palm of the hand. 1/4” (6 mm) horizontal adjustment available. concealed sprinkler body with protective cap 2-3/16” (56 mm) maximum 1-15/16” (49 mm) minimum The top of the sprinkler is marked “Top”. centerline of sprinkler (corresponds with the centerline of the wrench) *distance from the ceiling affects water supply requirements. refer to the Approval chart. refer to the Approval chart for minimum and maximum allowable distance from the centerline of the sprinkler to the ceiling*. 3-5/16” (84 mm) 1/4” (6 mm) Vk480 freedom® reSIdeNTIAL coNceALed horIzoNTAL SIdewALL SprINkLer Vk480 TechNIcAL dATA Form No. F_121609 17.05.31 Rev 17.1 Page 6 of 7 The Viking corporation, 210 N Industrial park drive, hastings mI 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com. figure 5: Sprinkler Vk480 pipe Guide figure 6: Sprinkler Vk480 pipe Guide Installation Instructions 2 X 4 2 X 4 2 X 4 3/4” (20 mm) cpVc piping 3/4” (20 mm) pipe Guide residential concealed hSw Sprinkler Vk480 6” (152 mm) max. from centerline of sprinkler to centerline of pipe guide for proper cover plate installation. 3/4” (20 mm) pipe Guide (hardware included) 3/4” (20 mm) pipe Guide NoTe: To ensure that the sprinkler is located the correct distance from the face of the finished wall, use the pipe guide (included with sprinkler Vk490) and attached it to the 3/4” cpVc pipe and the 2 X 4 inside the wall as shown. All piping, hangers/bracing must be installed in accordance with NfpA 13. 2-1/8” (52 mm) 2-3/4” (70 mm) 1” (25 mm) 2 X 4 2 X 4(plan View) freedom® reSIdeNTIAL coNceALed horIzoNTAL SIdewALL SprINkLer Vk480 TechNIcAL dATA Form No. F_121609 17.05.31 Rev 17.1 Page 7 of 7 The Viking corporation, 210 N Industrial park drive, hastings mI 49058 Telephone: 269-945-9501 Technical Services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com. figure 7: Sprinkler Vk480 Installation - Soffit refer to the Approval chart for minimum and maximum allowable distance from the centerline of the sprinkler to the ceiling.* 2-3/16” (56 mm) 2-3/16” (56 mm) maximum 1-15/16” (49 mm) minimum 8” maximum (203 mm) (NfpA 13, NfpA 13r, & NfpA 13d 12” maximum (305 mm) directly above cabinets (NfpA 13r & NfpA 13d *distance from the ceiling affects water supply requirements. refer to the Approval chart Replaces Form No. F_121609 Rev 15.1 (added ENT) freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 1 of 5 Form No. F_012116 17.04.20 Rev 17.2 1. description Viking Freedom® Residential Concealed Pendent Sprinkler VK494 is a small thermosensitive, glass-bulb residential sprinkler designed for installation on concealed pipe systems where the appearance of a smooth ceiling is desired. The orifice design, with a K-Factor of 4.9 (70.6 metric*), allows the sprinkler’s efficient use of available water supplies for the hydraulically designed fire-protection system. The fast response glass bulb operating element and special deflector characteristics meet the challenges of residential sprinkler standards. The sprinkler is pre-assembled with a threaded adapter for installation with a low-profile small-diameter cover assembly installed flush to the ceiling. The two-piece design allows installation and testing of the sprinkler prior to installation of the cover plate. The “push-on”, “thread-off” design of the concealed cover plate assembly allows easy installation of the cover plate after the system has been tested and the ceiling finish has been applied, while also providing up to 1/2” (13 mm) of vertical adjustment. The cover assembly can be removed and reinstalled, allowing temporary removal of ceiling panels without taking the sprinkler system out of service or removing the sprinkler. The Electroless Nickel PTFE (ENT) coating has been investigated for installation in corrosive atmospheres and is C-UL-US-EU Listed as corrosion resistant as indicated in the Approval Charts. The ENT finish is only available for the sprinkler assembly, the cover plate is not plated. 2.listinGs and approvals Ul listed (c-Ul-Us-eU): Category VKKW Refer to the Approval Charts and Design Criteria on for C-UL-US-EU Listing requirements that must be followed. 3.tecHnical dataSpecifications:Minimum Operating Pressure: Refer to the Approval Chart.Maximum Working Pressure: 175 psi (12 bar). Factory tested hydrostatically to 500psi (34.5 bar).Thread size: 1/2” (15 mm) NPT Nominal K-Factor: 4.9 U.S. (70.6 metric*)Glass-bulb fluid temperature rated to -65 °F (-55 °C) * Metric K-factor measurement shown is in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. material standards:Sprinkler Body: Brass UNS-C84400 or QM BrassDeflector: Phosphor Bronze UNS-C51000Deflector Pins: Stainless Steel UNS-S30200Button: Brass UNS-C36000Pip Cap and Insert Assembly: Copper UNS-C11000 and SS UNS-S30400Compression Screw: 18-8 Stainless SteelYoke: UNS-S43000 Stainless Steel or Phosphor Bronze UNS-C51000Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with PTFE TapeCover Adapter: Cold Rolled Steel UNS-G10080, Finish: Clear Chromate over Zinc PlatingShipping Cap: Polyethylenecover plate materials:Cover Plate Assembly: Copper UNS-C11000 and Brass UNS-C26800Spring: Beryllium NickelSolder: Eutecticordering information: (Also refer to the current Viking price list.)Viking Freedom® Residential Concealed Pendent Sprinkler VK494 and Cover Plate Assembly must be ordered separately:sprinkler: Order Sprinkler VK494 by first adding the appropriate suffix for the sprinkler finish and then the appropriate suffix for thetemperature rating to the sprinkler base part number. Finish Suffix: Brass = A and ENT = JNTemperature Suffix: 155 °F (68 °C) = B, 200 °F (93 °C) = EFor example, sprinkler VK494 with a Brass finish and a 200 °F (93 °C) temperature rating = Part No. 20759AE.cover plate assembly: Base Part No. 13504 (2-3/4” diameter), Base Part No. 13642 (3-5/16” diameter), or Base Part No. 15394(square cover plate, 3-5/16” diameter) Replaces Form No. F_012116 Rev 17.1 (added alt. material for yoke) freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 2 of 5 Form No. F_012116 17.04.20 Rev 17.2 Specify finish and temperature rating of the cover plate assembly by adding the appropriate suffixes for the finish and the cover temperature rating to the base part number:Finish Suffix: Polished Chrome = F, Brushed Chrome = F-/B, Bright Brass = B, Antique Brass = B-/A, Brushed Brass = B-/B, Brushed Copper = E-/B, Painted White = M-/W, Painted Ivory = M-/I, Painted Black = M-/BTemperature Suffix: 135 °F/57 °C = A For example, cover 13504 with a Polished Chrome finish and a 135 °F/57 °C temperature rating = 13504FA. available finishes and temperature ratings: Refer to Table 1. accessories: (Also refer to the Viking website.)sprinkler Wrenches**:A. Heavy Duty Part No. 14047W/B** (available since 2006), orB. Head Cabinet Wrench Part No. 14031*** (available since 2006) C. Optional Concealed Cover Plate Installer Tool Part No. 14412 (available since 2007)D. Optional Large Concealed Cover Plate Installer Tool Part No. 14867 (available since 2007) **Requires a ½” ratchet (not available from Viking). ***Also optional for removal of the protective cap. Ideal for sprinkler cabinets. sprinkler cabinet: Part No. 01731A (available since 1971) 4. installation Refer to appropriate NFPA Installation Standards. 5. operation During fire conditions, when the temperature around the sprinkler approaches its operating temperature, the cover plate detaches, releasing the deflector. Continued heating of the exposed sprinkler causes the heat-sensitive liquid in the glass bulb to expand, causing the glass to shatter, releasing the yoke and pip cap and sealing spring assembly. . Water flowing through the sprinkler orifice strikes the deflector, forming a uniform spray pattern over a specific area of coverage determined by the water supply pres-sure at the sprinkler to extinguish or control the fire. 6. inspections, tests and maintenance Refer to NFPA 25 for Inspection, Testing and Maintenance requirements. 7. availability Viking Sprinkler Model VK494 is available through a network of domestic and international distributors. See The Viking Corporation web site for the closest distributor or contact The Viking Corporation. 8. GUarantee For details of warranty, refer to Viking’s current list price schedule or contact Viking directly. table 1: available sprinkler temperatUre ratinGs and finisHes sprinkler temperature classification sprinkler nominal temperature rating1 maximum ambient ceiling temperature2 temperature rating of the cover assembly (required)3 cover plate base part number4 large cover plate base part number4 square cover plate base part number4 bulb color Ordinary 155 °F (68 °C) 100 °F (38 °C) 135 °F (57 °C)13504 13642 15394 Red Intermediate 200 °F (93 °C) 150 °F (65 °C) 135 °F (57 °C)13504 13642 15394 Green sprinkler finishes: Brass and ENT cover plate finishes: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black corrosion resistant coatings5: ENT footnotes 1 The sprinkler temperature rating is stamped on the deflector. 2 Based on NFPA-13, NFPA 13R, and NFPA 13D. Other limits may apply, depending on fire loading, sprinkler location, and other requirements of the Authority Having Jurisdiction. Refer to specific installation standards. 3 Maximum ambient temperature for cover assembly is 100 °F (38 °C). 4 Part number shown is the base part number. For complete part number, refer to current Viking price list schedule. 5 The corrosion resistant coatings have passed the standard corrosion test required by the approving agencies indicated in the Approval Charts. These tests cannot and do not represent all possible corrosive environments. Prior to installation, verify through the end-user that the coatings are compatible with or suitable for the proposed environment. For automatic sprinklers, the ENT coating is applied to all exposed exterior surfaces, including the waterway. For ENT coated sprinklers, the Belleville spring is exposed. freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 3 of 5 Form No. F_012116 17.04.20 Rev 17.2 approval chartviking vk494, 4.9 k-factor residential concealed pendent sprinkler for systems designed to nfpa 13d or nfpa 13r. for systems designed to nfpa 13, refer to the design criteria. for ceiling types refer to current editions of nfpa 13, 13r or 13d sprinkler base part number 1 sin npt thread size nominal k-factor maximum Water Wor- king pressureinchesmmU.s. metric 2 20759 VK494 1/2 15 4.9 70.6 175 psi (12 bar) max. coverage area 6 W X l ft. X ft. (m X m) flow Gpm (lpm) pressure psi (bar)Deflector to ceiling installation type listings and approvals3,5 minimum spacing ft. (m)155 °F (68 °C), 200 °F (93 °C) Temperature Rated Sprinklers 4 12 X 12 (3.7 X 3.7) 13 (49.2) 7.0 (0.48) Refer to Figure 2 Concealed with Cover Plate Assembly. See Footnote 9. See Footnotes 7,10, & 11 8 (2.4) 14 X 14 (4.3 X 4.3) 13 (49.2) 7.0 (0.48) 16 X 16 (4.9 X 4.9) 13 (49.2) 7.0 (0.48) 18 X 18 (5.5 X 5.5) 17 (64.4) 12.0 (0.83) 20 X 20 (6.1 X 6.1) 20 (75.7) 16.7 (1.15) footnotes 1 Part number shown is the base part number. For complete part number, refer to current Viking price schedule. 2 Metric K-factor measurement shown is when pressure is measured in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. 3 This chart shows the listings and approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any additional approvals. Refer also to Design Criteria. 4 Listed by Underwriter’s Laboratories, Inc. for use in the U.S., Canada, and European Union. 5 Meets New York City requirements, effective July 1, 2008. 6 For areas of coverage smaller than shown, use the “Flow” and “Pressure” for the next larger area listed. Flows and pressures listed are per sprinkler. The distance from sprinklers to walls shall not exceed one-half the sprinkler spacing indicated for the minimum “Flow” and “Pressure” used. 7 Cover Temperature Rating is 135 °F (57 °C). Cover Part No. 135041, 136421 (large diameter), or 153941 (square cover plate). 9 Other paint colors are available on request with the same listings as the standard finish colors. Listings and approvals apply for any paint manufacturer. Contact Viking for additional information. Custom colors are indicated on a label inside the cover assembly. Refer to Figure 3. 10 Accepted Cover Plate Finishes are: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black 9. 11 C-UL-US-EU Listed as corrosion resistant - Electroless Nickel PTFE (ENT) freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 4 of 5 Form No. F_012116 17.04.20 Rev 17.2 desiGn criteria (Also refer to the Approval Chart on page 3.) Ul listing requirements (c-Ul-Us-eU): When using Viking Residential Concealed Pendent Sprinkler VK494 for systems designed to NFPA 13D or NFPA 13R, apply the listed areas of cover-age and minimum water supply requirements shown in the Approval Chart. For systems designed to NFPA 13: The number of design sprinklers is to be the four contiguous most hydraulically demanding sprinklers. The minimum required discharge from each of the four sprinklers is to be the greater of the following: • The flow rates given in the Approval Chart for NFPA 13D and NFPA 13R applications for each listed area of coverage, or • Calculated based on a minimum discharge of 0.1 gpm/sq. ft. over the “design area” in accordance with sections 8.5.2.1 or 8.6.2.1.2 of NFPA 13. • Minimum distance between residential sprinklers: 8 ft. (2.4 m). note: concealed sprinklers must be installed in neutral or negative pressure plenums only. important: always refer to bulletin form no. f_080415 - best practices for residential sprinkler Handling and installation. also refer to form no. f_080614 for general care, installation, and maintenance information. viking sprinklers are to be in-stalled in accordance with the latest edition of viking technical data, the appropriate standards of nfpa and any other similar authorities Having Jurisdiction, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable. final approval and acceptance of all residential sprinkler installations must be obtained from the authorities Having Jurisdiction. sprinkler and adapter assembly • protective cap removed • Use wrench 14047W/b** step 1: carefully slide the wrench sideways around the deflector and pins sprinkler Wrench part no. 14047W/b** ** a 1/2” ratchet is required (not available from viking) 2-1/4” (57 mm) diameter opening required in the ceiling. step 2: carefully press the wrench upward and turn slightly to ensure engagement with the sprinkler wrench flats. figure 1: sprinkler installation and proper Wrench Usage never install the sprinkler by applying the installation wrench across the frame arms. do not overtighten. Use only the designated sprinkler wrenches, viking part numbers 14047W/b** or 14031**. a leak tight seal should be achieved by turning the sprinkler clockwise 1 to 1-1/2 turns beyond finger tight. sprinkler wrench flat sprinkler frame arms freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 5 of 5 Form No. F_012116 17.04.20 Rev 17.2 figure 2: sprinkler dimensions and cover installation 1/2” (15 mm) npt 2-1/4”(58 mm)2-9/16” (65 mm)maximum 2-1/16” (52 mm)minimum 2-3/4” (70 mm) or 3-5/16” (84 mm)note: Upon sprinkler activation, the deflector descends to approximately 13/16” (21 mm) below the sprinkler body. figure 3: identification of custom paint for concealed covers All custom color painted cover plates will have an identifying label affixed to the inside of the cover that indicates the custom color and will have a representative sample (a paint dot) of the paint on the label.FACTORY APPLIE D C USTO M P AI NT COLORfigure 4: square cover assembly 15394 3-5/16” (84 mm) Replaces Form No. F_012116 Rev 17.1 (added alt. material for yoke) mirage® Quick response concealed pendent sprinkler vk465 (k4.2) tecHnical data January 1, 2011 the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com 1. description Viking Mirage® Quick Response Concealed Pendent Sprinkler VK465 is a thermo- sensitive glass-bulb spray sprinkler designed for installation on concealed pipe sys- tems where the appearance of a smooth ceiling is desired. The sprinkler is pre-assembled with a threaded adapter for installation with a low- profile cover assembly that provides up to ½” (12.7 mm) of vertical adjustment. The two-piece design allows installation and testing of the sprinkler prior to installation of the cover plate. The “push-on”, “thread-off” design of the concealed cover plate assem- bly allows easy installation of the cover plate after the system has been tested and the ceiling finish has been applied. The cover assembly can be removed and reinstalled, allowing temporary removal of ceiling panels without taking the sprinkler system out of service or removing the sprinkler. 2. listings and approvals culus listed: Category VNIV Refer to the Approval Chart on page 64c and Design Criteria on page 64d for cULus Listing requirements that must be followed. 3. tecHnical data Specifications: Minimum Operating Pressure: 7 psi (0.5 bar). Maximum Working Pressure: 175 psi (12 bar). Factory tested hydrostatically to 500 psi (34.5 bar). Testing: U.S.A. Patent No. 4,831,870 Thread size: 1/2” (15 mm) NPT Nominal K-Factor: 4.2 U.S. (57 metric*) *Metric K-factor measurement is shown in bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. Glass-bulb fluid temperature rated to -65°F (-55°C) Patents Pending material standards: Sprinkler Body: Brass UNS-C84400 Deflector: Copper UNS-C19500 Deflector Pins: Stainless Steel UNS-S30300 Bushing: Brass UNS-C36000 Bulb: Glass, nominal 3 mm diameter Pip Cap and Insert Assembly: Copper UNS-C11000 and Stainless Steel UNS-S30400 Button: Brass UNS-C36000 Screws: 18-8 Stainless Steel Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with Teflon Tape Yoke: Phosphor Bronze UNS-C51000 Cover Adapter: Cold Rolled Steel UNS-G10080, Finish: Clear Chromate over Zinc Plating cover assembly materials: Cover: Copper UNS-C11000 Base: Brass UNS-C26000 or UNS-C26800 Springs: Nickel Alloy Solder: Eutectic ordering information: (Also refer to the current Viking price list.) Viking Mirage® Quick Response Concealed Pendent Sprinkler VK465 and Cover Plate Assembly must be ordered separately: sprinkler: Base Part No. 14262A Specify sprinkler temperature rating by adding the appropriate suffix for the temperature rating to the base part number: Temperature Suffix (°F/°C): 155°/68° = B, 175°/79° = D, 200°/93° = E For example, sprinkler VK465 with a 155°F/68°C temperature rating = 14262AB. Form No. F_032107 viking technical data may be found on the viking corporation’s Web site at http://www.vikinggroupinc.com. the Web site may include a more recent edition of this technical data page. Sprinkler 64a For light Hazard occupancies only Replaces page 64a-e, dated April 16, 2010. (Revised finish suffixes for white, black, and ivory painted cover finishes.) tecHnical data January 1, 2011 the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com mirage® Quick response concealed pendent sprinkler vk465 (k4.2) cover plate assembly: Base Part No. 13504 (2-3/4” diameter), Base Part No. 13642 (3-5/16“ diameter), or Base Part No. 15394 (square cover plate, 3-5/16” diameter) Specify finish and temperature rating of the cover plate assembly by adding the appropriate suffixes for the finish and the cover temperature rating to the base part number: Finish Suffix: Polished Chrome = F, Brushed Chrome = F-/B, Bright Brass = B, Antique Brass = B-/A, Brushed Brass = B-/B, Brushed Copper = E-/B, Painted White = M-/W, Painted Ivory = M-/I, Painted Black = M-/B Temperature Suffix (°F/°C): 135°/57° = A , 165°/74° = C For example, cover 13504 with a Polished Chrome finish and a 165°F/74°C temperature rating = 13504FC. Note: Square cover plate 15394 cULus Listing is for the 135°F (57°C) temperature rated cover plate only. Refer to the Approval Chart. available Finishes and temperature ratings: Refer to Table 1 accessories: (Also refer to the “Sprinkler Accessories” section of the Viking data book.) sprinkler Wrenches**: A. Heavy Duty Wrench Part No. 14047W/B (available since 2006), or B. Head Cabinet Wrench Part No. 14031*** (available since 2006) C. Optional Concealed Cover Plate Installer Tool Part No. 14412 for cover 13504, or Part No. 14867 for the large diameter cover (available since 2007) **Requires a ½” ratchet (not available from Viking). ***Optional for removal of the protective cap. Ideal for sprinkler cabinets. sprinkler cabinet: Part No. 01731A (available since 1971) 4. installation Refer to appropriate NFPA Installation Standards. 5. operation During fire conditions, when the temperature around the sprinkler approaches its operating temperature, the cover plate detaches. Continued heating of the exposed sprinkler causes the heat-sensitive liquid in the glass bulb to expand and the bulb to shatter, releasing the yoke, pip-cap and sealing spring assembly. Water flowing through the sprinkler orifice strikes the sprinkler deflector, forming a uniform spray pattern to extinguish or control the fire. 6. inspections, tests and maintenance Refer to NFPA 25 for Inspection, Testing and Maintenance requirements. 7. availability Viking Mirage® Concealed Pendent Sprinkler VK465 is available through a network of domestic and international distributors. See The Viking Corporation web site for the closest distributor or contact The Viking Corporation. 8. guarantee For details of warranty, refer to Viking’s current list price schedule or contact Viking directly. Sprinkler 64b table 1: available sprinkler temperature ratings and FinisHes sprinkler temperature classification sprinkler nominal temperature rating1 maximum ambient ceiling temperature2 temperature rating of cover assembly (required)bulb color Ordinary 155°F (68°C)100°F (38°C)135°F (57°C) Red Intermediate 175°F (79°C)150°F (65°C)165°F (74°C)Yellow Intermediate 200°F (93°C)150°F (65°C)165°F (74°C)Green cover plate Finishes: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black Footnotes 1 The sprinkler temperature rating is stamped on the sprinkler deflector. 2 Based on NFPA-13. Other limits may apply, depending on fire loading, sprinkler location, and other requirements of the Authority Having Jurisdiction. Refer to specific installation standards. mirage® Quick response concealed pendent sprinkler vk465 (k4.2) tecHnical data January 1, 2011 the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com approval chart mirage® Quick response concealed pendent sprinkler vk465 For light Ha.zard occupancies only maximum 175 psi (12 bar) WWp sprinkler base part number1 sin npt thread size nominal k-Factor overall length (sprinkler body) listings and approvals3 (refer also to design criteria on page 64d.) inch mm u.s.metric2 inches mm culus4 Fm nyc vds lpcb 14262A VK465 1/2”15 4.2 57 2-3/16”56 AW1, BX1 --See Footnote 5.-------- sprinkler temperature ratings A - 155°F (68°C) B - 175°F (79°C) and 200°F (93°C) cover plate assembly temp. ratings6 W - 135°F (57°C) cover 135041, 136421 (large diameter), or 153941 (square cover plate) X - 165°F (74°C) cover 135041 or 136421 (large diameter) Finishes of the cover plate assembly7 1 - Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black Footnotes 1 Part number shown is the base part number. For complete part number, refer to current Viking price list schedule. 2 Metric K-factor measurement is shown in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. 3 This chart shows the listings and approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any additional approvals. 4 Listed by Underwriter’s Laboratories for use in the U.S. and Canada. 5 Meets New York City requirements, effective July 1, 2008. 6 The 135°F cover has an orange label. The 165°F cover has a white label. 7 Standard painted finishes consist of Polyester Baked Enamel. Other paint colors are available on request with the same listings as the standard paint colors. Listings and approvals apply for any paint manufacturer. Contact Viking for additional information. NOTE: Custom colors are indicated on a label inside the cover assembly. Refer to Figure 2. Sprinker 64c Figure 1: sprinkler installation and correct use of Wrenches tecHnical data January 1, 2011 the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com mirage® Quick response concealed pendent sprinkler vk465 (k4.2) design criteria (Also refer to the Approval Chart on page 64.) culus listing requirements: Mirage® Quick Response Concealed Pendent Sprinkler VK465 is cULus Listed as a quick response sprinkler for installation in accordance with the latest edition of NFPA 13 for standard coverage pendent spray sprinklers as indicated below: Limited to Light Hazard Occupancies where allowed by the installation standards being applied, with hydraulically calculated wet systems, or hydraulically calculated dry pipe systems where piping is corrosion resistant or internally galvanized. Maximum spacing allowed is 15 ft. (4.6 m). Minimum spacing allowed is 6 ft. (1.8 m) unless baffles are installed in accordance with NFPA 13. Minimum distance from walls is 4 in. (102 mm). Maximum distance from walls shall be no more than one-half of the allowable distance between sprinklers. The distance shall be measured perpendicular to the wall. The sprinkler obstruction rules contained in NFPA 13 for standard coverage pendent spray sprinklers must be followed. note: concealed sprinklers must be installed in neutral or negative pressure plenums only. • • • • • • important: always refer to bulletin Form no. F_091699 - care and Handling of sprinklers. also refer to page Qr1-3 for general care, installation, and maintenance information. viking sprinklers are to be installed in ac- cordance with the latest edition of viking technical data, the appropriate standards of nFpa, Fm global, lpcb, assemblee pleniere, vds or other similar organizations, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable. Sprinkler 64d Figure 2: identification of custom paint color for concealed covers Figure 3: square cover assembly 15394 HASTINGS RESIDENCE Fire Sprinkler Reports for KITCHEN (3 SPRINKLERS) Prepared By: RYAN MALEEH SHASTA FIRE PROTECTION, INC. 72120 NORTHSHORE ST #C THOUSAND PALMS, CA 92276 760-404-1350 JANUARY 5, 2019 Elite Software Development, Inc. HASTINGS RESIDENCE Page 2 General Project Data Report General Data Project Title: HASTINGS RESIDENCE Project File Name: KITCHEN..fiw Designed By: RYAN MALEEH Date:JANUARY 5, 2019 Code Reference: NFPA 13D (2016)Approving Agency: Client Name: KITCHEN Phone: Address:(3 SPRINKLERS)City, State Zip Code: Company Name: SHASTA FIRE PROTECTION, INC. Representative: JONATHAN STAHL Company Address: 72120 NORTHSHORE ST #C City And State: THOUSAND PALMS, CA 92276 Phone:760-404-1350 Building Name: HASTINGS RESIDENCE Building Owner: Contact at Building:Phone at Building: Address Of Building: 52818 CLARET COVE City, State Zip Code: LA QUINTA, CA 92253 Project Data Description Of Hazard:RESIDENTIAL Sprinkler System Type:Wet Design Area Of Water Application: 342 ft² Maximum Area Per Sprinkler:256 ft² Default Sprinkler K-Factor:4.90 K Default Pipe Material: BLAZEMASTER CPVC Inside Hose Stream Allowance:0.00 gpm Outside Hose Stream Allowance:5.00 gpm In Rack Sprinkler Allowance:0.00 gpm Sprinkler Specifications Make:VIKING Model:VK494 Size:1/2"Temperature Rating:155 F Water Supply Test Data Source Of Information: CVWD Test Hydrant ID: Date Of Test: 09-05-18 Hydrant Elevation: 0 ft Static Pressure: 75.30 psi Test Flow Rate: 0.00 gpm Test Residual Pressure: 0.00 psi Calculated System Flow Rate: 44.73 gpm Calculated Inflow Residual Pressure: 57.08 psi Calculation Project Data Calculation Mode:Demand HMD Minimum Residual Pressure: 7.04 psi Minimum Desired Flow Density:0.05 gpm/ft² Number Of Active Nodes:15 Number Of Active Pipes:14 Number Of Inactive Pipes:0 Number Of Active Sprinklers:3 Number Of Inactive Sprinklers:0 Elite Software Development, Inc. HASTINGS RESIDENCE Page 3 Fire Sprinkler Input Data Node Input Data Node No. Node Description Branch Description Area Group Branch Dia. (in) Sprinkler KFactor (K) Branch Len. (ft) Pressure Estimate (psi) Branch Stnd Fittings Node Elev (ft) Branch Non- Stnd Fittings (ft) Non-Sprinkler Flow (gpm) Branch Sprk KFactor (K) 1 Sprinkler ---- ---- 0.000 4.90 0.0 7.09 ---- 9.40 0.0 0.00 0.00 2 Sprinkler ---- ---- 0.000 4.90 0.0 7.04 ---- 9.40 0.0 0.00 0.00 3 Sprinkler ---- ---- 0.000 4.90 0.0 7.79 ---- 9.40 0.0 0.00 0.00 5 No Discharge ---- ---- 0.000 N/A 0.0 7.42 ---- 10.50 0.0 0.00 0.00 10 No Discharge ---- ---- 0.000 N/A 0.0 8.12 ---- 10.50 0.0 0.00 0.00 15 No Discharge ---- ---- 0.000 N/A 0.0 8.94 ---- 10.50 0.0 0.00 0.00 20 No Discharge ---- ---- 0.000 N/A 0.0 17.88 ---- 10.50 0.0 0.00 0.00 25 No Discharge ---- ---- 0.000 N/A 0.0 29.34 ---- 10.50 0.0 0.00 0.00 30 No Discharge ---- ---- 0.000 N/A 0.0 31.17 ---- 10.50 0.0 0.00 0.00 50 No Discharge ---- ---- 0.000 N/A 0.0 32.02 ---- 10.50 0.0 0.00 0.00 60 Non-Sprinkler ---- ---- 0.000 N/A 0.0 38.49 ---- 1.00 0.0 5.00 0.00 70 No Discharge ---- ---- 0.000 N/A 0.0 42.06 ---- -3.00 0.0 0.00 0.00 80 No Discharge ---- ---- 0.000 N/A 0.0 44.65 ---- -3.00 0.0 0.00 0.00 90 No Discharge ---- ---- 0.000 N/A 0.0 54.66 ---- -3.00 0.0 0.00 0.00 100 No Discharge ---- ---- 0.000 N/A 0.0 57.08 ---- -3.00 0.0 0.00 0.00 Elite Software Development, Inc. HASTINGS RESIDENCE Page 4 Fire Sprinkler Output Data Overall Node Groupings Output Data Pipe Segment Pipe Pipe Sprinkler Flow Non-Sprinkler Flow Beg. Node Imbalance Beg. Node End. Node Type Group Flow Rate (gpm) At Beg. Node (gpm) Out (+) (gpm) In (-) (gpm) Residual Pressure (psi) Flow At Beg. Node (gpm) 1 5 0 -13.05 13.05 0.00 0.00 7.09 2 5 0 -13.00 13.00 0.00 0.00 7.04 0.00010 3 10 0 -13.68 13.68 0.00 0.00 7.79 0.00010 5 1 0 13.05 0.00 0.00 0.00 7.42 -0.00009 5 2 0 13.00 5100 -26.05 10 3 0 13.68 0.00 0.00 0.00 8.12 0.00000 10 5 0 26.05 10 15 0 -39.73 15 10 0 39.73 0.00 0.00 0.00 8.94 0.00000 15 20 0 -39.73 20 15 0 39.73 0.00 0.00 0.00 17.88 0.00000 20 25 0 -39.73 25 20 0 39.73 0.00 0.00 0.00 29.34 0.00000 25 30 0 -39.73 30 25 0 39.73 0.00 0.00 0.00 31.17 0.00000 30 50 0 -39.73 50 30 0 39.73 0.00 0.00 0.00 32.02 0.00000 50 60 0 -39.73 60 50 0 39.73 0.00 5.00 0.00 38.49 0.00000 60 70 0 -44.73 70 60 0 44.73 0.00 0.00 0.00 42.06 0.00000 70 80 0 -44.73 80 70 0 44.73 0.00 0.00 0.00 44.65 -0.01650 80 90 0 -44.75 90 80 0 44.75 0.00 0.00 0.00 54.66 0.01650 90 100 0 -44.73 100 90 0 44.73 0.00 0.00 -44.73 57.08 Elite Software Development, Inc. HASTINGS RESIDENCE Page 5 Fire Sprinkler Output Data Overall Pipe Output Data Beg. End. Node Nodal KFactor (K) Elevation (feet) Spk/Hose Discharge (gpm) Residual Pressure (psi) Nom. Dia. Inside Dia. C-Value q (gpm) Q (gpm) Velocity (fps) F. L./ft (psi/ft) Fittings Type-Grp Pipe-Len. Fit-Len. Tot-Len. (ft) PF-(psi) PE-(psi) PT-(psi) 1 4.90 9.40 13.05 7.09 1.00 13.05 0.03089 6.92 0.801 5 0.00 10.50 0.00 7.42 1.101 13.05 2ET 19.00 -0.476 BLAZEMASTER CPVC 150 4.40 0 25.92 0.324 2 4.90 9.40 13.00 7.04 1.00 13.00 0.03068 8.75 0.851 5 0.00 10.50 0.00 7.42 1.101 13.00 2ET 19.00 -0.476 BLAZEMASTER CPVC 150 4.38 0 27.75 0.375 3 4.90 9.40 13.68 7.79 1.00 13.68 0.03371 8.75 0.801 10 0.00 10.50 0.00 8.12 1.101 13.68 2E 15.00 -0.476 BLAZEMASTER CPVC 150 4.61 0 23.75 0.324 5 0.00 10.50 0.00 7.42 1.25 0.00 0.03517 14.00 0.703 10 0.00 10.50 0.00 8.12 1.394 26.05 T 6.00 0.000 BLAZEMASTER CPVC 150 5.48 0 20.00 0.703 10 0.00 10.50 0.00 8.12 1.25 0.00 0.07680 4.67 0.819 15 0.00 10.50 0.00 8.94 1.394 39.73 T 6.00 0.000 BLAZEMASTER CPVC 150 8.35 0 10.67 0.819 15 0.00 10.50 0.00 8.94 1.25 0.00 0.07680 64.42 8.941 20 0.00 10.50 0.00 17.88 1.394 39.73 4ET 52.00 0.000 BLAZEMASTER CPVC 150 8.35 0 116.42 8.941 20 0.00 10.50 0.00 17.88 1.25 0.00 0.07680 108.17 11.457 25 0.00 10.50 0.00 29.34 1.394 39.73 2ET 41.00 0.000 BLAZEMASTER CPVC 150 8.35 0 149.17 11.457 25 0.00 10.50 0.00 29.34 1.25 0.00 0.07680 15.83 1.830 30 0.00 10.50 0.00 31.17 1.394 39.73 T 8.00 0.000 BLAZEMASTER CPVC 150 8.35 0 23.83 1.830 30 0.00 10.50 0.00 31.17 1.25 0.00 0.07680 10.17 0.858 50 0.00 10.50 0.00 32.02 1.394 39.73 ----- 1.00 0.000 BLAZEMASTER CPVC 150 8.35 0 11.17 0.858 50 0.00 10.50 0.00 32.02 1.25 0.00 0.10680 9.50 2.350 60 0.00 1.00 5.00 38.49 1.418 39.73 EGC 12.50 4.114 BMT EDDYTHREAD 40 THR 120 8.07 0 22.00 6.463 60 0.00 1.00 5.00 38.49 1.25 5.00 0.15346 10.00 1.842 70 0.00 -3.00 0.00 42.06 1.265 44.73 E 2.00 1.732 TYPE L COPPER 150 11.42 0 12.00 3.574 70 0.00 -3.00 0.00 42.06 1.50 0.00 0.05039 40.00 2.590 80 0.00 -3.00 0.00 44.65 1.590 44.73 2E 11.40 0.000 SCH. 40 PVC 150 7.23 0 51.40 2.590 Elite Software Development, Inc. HASTINGS RESIDENCE Page 6 Fire Sprinkler Output Data Overall Pipe Output Data (cont'd) Beg. End. Node Nodal KFactor (K) Elevation (feet) Spk/Hose Discharge (gpm) Residual Pressure (psi) Nom. Dia. Inside Dia. C-Value q (gpm) Q (gpm) Velocity (fps) F. L./ft (psi/ft) Fittings Type-Grp Pipe-Len. Fit-Len. Tot-Len. (ft) PF-(psi) PE-(psi) PT-(psi) 80 Meter -3.00 44.65 44.75 90 10.00 psi -3.00 54.66 90 0.00 -3.00 0.00 54.66 1.50 0.00 0.06585 30.00 2.423 100 0.00 -3.00 0.00 57.08 1.505 44.73 TG 6.80 0.000 TYPE L COPPER 150 8.07 0 36.80 2.423 Fitting Legend: F = 45 Degree Elbow, E = 90 Degree Elbow, L = Long Turn Elbow, T = Tee or Cross, B = Butterfly Valve, G = Gate Valve, C = Check Valve Elite Software Development, Inc. HASTINGS RESIDENCE Page 7 Fire Sprinkler Output Data Overall Sprinkler Output Data Flowing Sprinkler Node No. Area Group Code Sprinkler KFactor (K) Sprinkler Elevation (feet) Residual Pressure (psi) Flowing Area (ft²) Flowing Density (gpm/ft²) Sprinkler Discharge (gpm) 1 4.90 9.40 7.09 256.00 0.051 13.05 Sub Totals For Non-Group 256.00 0.051 13.05 2 4.90 9.40 7.04 256.00 0.051 13.00 Sub Totals For Non-Group 256.00 0.051 13.00 3 4.90 9.40 7.79 256.00 0.053 13.68 Sub Totals For Non-Group 256.00 0.053 13.68 Totals For All Groups 768.00 0.052 39.73 Elite Software Development, Inc. HASTINGS RESIDENCE Page 8 Fire Sprinkler Output Summary Hydraulically Most Demanding Sprinkler Node HMD Sprinkler Node Number:2 HMD Actual Residual Pressure:7.04 psi HMD Actual GPM:13.00 gpm Sprinkler Summary Sprinkler System Type:Wet Specified Area Of Application:342.00 ft² Minimum Desired Density:0.050 gpm/ft² Application Average Density:0.116 gpm/ft² Application Average Area Per Sprinkler:114.00 ft² Sprinkler Flow:39.73 gpm Average Sprinkler Flow:13.24 gpm Flow Velocity And Imbalance Summary Maximum Flow Velocity ( In Pipe 60 - 70 )11.42 ft/sec Maximum Velocity Pressure ( In Pipe 60 - 70 )0.88 psi Allowable Maximum Nodal Pressure Imbalance:0.0100 psi Actual Maximum Nodal Pressure Imbalance:0.0065 psi Actual Average Nodal Pressure Imbalance:0.0010 psi Actual Maximum Nodal Flow Imbalance:-0.0165 gpm Actual Average Nodal Flow Imbalance:0.0022 gpm Overall Network Summary Number Of Unique Pipe Sections:14 Number Of Flowing Sprinklers:3 Pipe System Water Volume:26.76 gal Sprinkler Flow:39.73 gpm Non-Sprinkler Flow:5.00 gpm Minimum Required Residual Pressure At System Inflow Node:57.08 psi Demand Flow At System Inflow Node:44.73 gpm freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 1 of 5 Form No. F_012116 17.04.20 Rev 17.2 1. description Viking Freedom® Residential Concealed Pendent Sprinkler VK494 is a small thermosensitive, glass-bulb residential sprinkler designed for installation on concealed pipe systems where the appearance of a smooth ceiling is desired. The orifice design, with a K-Factor of 4.9 (70.6 metric*), allows the sprinkler’s efficient use of available water supplies for the hydraulically designed fire-protection system. The fast response glass bulb operating element and special deflector characteristics meet the challenges of residential sprinkler standards. The sprinkler is pre-assembled with a threaded adapter for installation with a low-profile small-diameter cover assembly installed flush to the ceiling. The two-piece design allows installation and testing of the sprinkler prior to installation of the cover plate. The “push-on”, “thread-off” design of the concealed cover plate assembly allows easy installation of the cover plate after the system has been tested and the ceiling finish has been applied, while also providing up to 1/2” (13 mm) of vertical adjustment. The cover assembly can be removed and reinstalled, allowing temporary removal of ceiling panels without taking the sprinkler system out of service or removing the sprinkler. The Electroless Nickel PTFE (ENT) coating has been investigated for installation in corrosive atmospheres and is C-UL-US-EU Listed as corrosion resistant as indicated in the Approval Charts. The ENT finish is only available for the sprinkler assembly, the cover plate is not plated. 2.listinGs and approvals Ul listed (c-Ul-Us-eU): Category VKKW Refer to the Approval Charts and Design Criteria on for C-UL-US-EU Listing requirements that must be followed. 3.tecHnical dataSpecifications:Minimum Operating Pressure: Refer to the Approval Chart.Maximum Working Pressure: 175 psi (12 bar). Factory tested hydrostatically to 500psi (34.5 bar).Thread size: 1/2” (15 mm) NPT Nominal K-Factor: 4.9 U.S. (70.6 metric*)Glass-bulb fluid temperature rated to -65 °F (-55 °C) * Metric K-factor measurement shown is in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. material standards:Sprinkler Body: Brass UNS-C84400 or QM BrassDeflector: Phosphor Bronze UNS-C51000Deflector Pins: Stainless Steel UNS-S30200Button: Brass UNS-C36000Pip Cap and Insert Assembly: Copper UNS-C11000 and SS UNS-S30400Compression Screw: 18-8 Stainless SteelYoke: UNS-S43000 Stainless Steel or Phosphor Bronze UNS-C51000Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with PTFE TapeCover Adapter: Cold Rolled Steel UNS-G10080, Finish: Clear Chromate over Zinc PlatingShipping Cap: Polyethylenecover plate materials:Cover Plate Assembly: Copper UNS-C11000 and Brass UNS-C26800Spring: Beryllium NickelSolder: Eutecticordering information: (Also refer to the current Viking price list.)Viking Freedom® Residential Concealed Pendent Sprinkler VK494 and Cover Plate Assembly must be ordered separately:sprinkler: Order Sprinkler VK494 by first adding the appropriate suffix for the sprinkler finish and then the appropriate suffix for thetemperature rating to the sprinkler base part number. Finish Suffix: Brass = A and ENT = JNTemperature Suffix: 155 °F (68 °C) = B, 200 °F (93 °C) = EFor example, sprinkler VK494 with a Brass finish and a 200 °F (93 °C) temperature rating = Part No. 20759AE.cover plate assembly: Base Part No. 13504 (2-3/4” diameter), Base Part No. 13642 (3-5/16” diameter), or Base Part No. 15394(square cover plate, 3-5/16” diameter) Replaces Form No. F_012116 Rev 17.1 (added alt. material for yoke) freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 2 of 5 Form No. F_012116 17.04.20 Rev 17.2 Specify finish and temperature rating of the cover plate assembly by adding the appropriate suffixes for the finish and the cover temperature rating to the base part number:Finish Suffix: Polished Chrome = F, Brushed Chrome = F-/B, Bright Brass = B, Antique Brass = B-/A, Brushed Brass = B-/B, Brushed Copper = E-/B, Painted White = M-/W, Painted Ivory = M-/I, Painted Black = M-/BTemperature Suffix: 135 °F/57 °C = A For example, cover 13504 with a Polished Chrome finish and a 135 °F/57 °C temperature rating = 13504FA. available finishes and temperature ratings: Refer to Table 1. accessories: (Also refer to the Viking website.)sprinkler Wrenches**:A. Heavy Duty Part No. 14047W/B** (available since 2006), orB. Head Cabinet Wrench Part No. 14031*** (available since 2006) C. Optional Concealed Cover Plate Installer Tool Part No. 14412 (available since 2007)D. Optional Large Concealed Cover Plate Installer Tool Part No. 14867 (available since 2007) **Requires a ½” ratchet (not available from Viking). ***Also optional for removal of the protective cap. Ideal for sprinkler cabinets. sprinkler cabinet: Part No. 01731A (available since 1971) 4. installation Refer to appropriate NFPA Installation Standards. 5. operation During fire conditions, when the temperature around the sprinkler approaches its operating temperature, the cover plate detaches, releasing the deflector. Continued heating of the exposed sprinkler causes the heat-sensitive liquid in the glass bulb to expand, causing the glass to shatter, releasing the yoke and pip cap and sealing spring assembly. . Water flowing through the sprinkler orifice strikes the deflector, forming a uniform spray pattern over a specific area of coverage determined by the water supply pres-sure at the sprinkler to extinguish or control the fire. 6. inspections, tests and maintenance Refer to NFPA 25 for Inspection, Testing and Maintenance requirements. 7. availability Viking Sprinkler Model VK494 is available through a network of domestic and international distributors. See The Viking Corporation web site for the closest distributor or contact The Viking Corporation. 8. GUarantee For details of warranty, refer to Viking’s current list price schedule or contact Viking directly. table 1: available sprinkler temperatUre ratinGs and finisHes sprinkler temperature classification sprinkler nominal temperature rating1 maximum ambient ceiling temperature2 temperature rating of the cover assembly (required)3 cover plate base part number4 large cover plate base part number4 square cover plate base part number4 bulb color Ordinary 155 °F (68 °C) 100 °F (38 °C) 135 °F (57 °C)13504 13642 15394 Red Intermediate 200 °F (93 °C) 150 °F (65 °C) 135 °F (57 °C)13504 13642 15394 Green sprinkler finishes: Brass and ENT cover plate finishes: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black corrosion resistant coatings5: ENT footnotes 1 The sprinkler temperature rating is stamped on the deflector. 2 Based on NFPA-13, NFPA 13R, and NFPA 13D. Other limits may apply, depending on fire loading, sprinkler location, and other requirements of the Authority Having Jurisdiction. Refer to specific installation standards. 3 Maximum ambient temperature for cover assembly is 100 °F (38 °C). 4 Part number shown is the base part number. For complete part number, refer to current Viking price list schedule. 5 The corrosion resistant coatings have passed the standard corrosion test required by the approving agencies indicated in the Approval Charts. These tests cannot and do not represent all possible corrosive environments. Prior to installation, verify through the end-user that the coatings are compatible with or suitable for the proposed environment. For automatic sprinklers, the ENT coating is applied to all exposed exterior surfaces, including the waterway. For ENT coated sprinklers, the Belleville spring is exposed. freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 3 of 5 Form No. F_012116 17.04.20 Rev 17.2 approval chartviking vk494, 4.9 k-factor residential concealed pendent sprinkler for systems designed to nfpa 13d or nfpa 13r. for systems designed to nfpa 13, refer to the design criteria. for ceiling types refer to current editions of nfpa 13, 13r or 13d sprinkler base part number 1 sin npt thread size nominal k-factor maximum Water Wor- king pressureinchesmmU.s. metric 2 20759 VK494 1/2 15 4.9 70.6 175 psi (12 bar) max. coverage area 6 W X l ft. X ft. (m X m) flow Gpm (lpm) pressure psi (bar)Deflector to ceiling installation type listings and approvals3,5 minimum spacing ft. (m)155 °F (68 °C), 200 °F (93 °C) Temperature Rated Sprinklers 4 12 X 12 (3.7 X 3.7) 13 (49.2) 7.0 (0.48) Refer to Figure 2 Concealed with Cover Plate Assembly. See Footnote 9. See Footnotes 7,10, & 11 8 (2.4) 14 X 14 (4.3 X 4.3) 13 (49.2) 7.0 (0.48) 16 X 16 (4.9 X 4.9) 13 (49.2) 7.0 (0.48) 18 X 18 (5.5 X 5.5) 17 (64.4) 12.0 (0.83) 20 X 20 (6.1 X 6.1) 20 (75.7) 16.7 (1.15) footnotes 1 Part number shown is the base part number. For complete part number, refer to current Viking price schedule. 2 Metric K-factor measurement shown is when pressure is measured in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. 3 This chart shows the listings and approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any additional approvals. Refer also to Design Criteria. 4 Listed by Underwriter’s Laboratories, Inc. for use in the U.S., Canada, and European Union. 5 Meets New York City requirements, effective July 1, 2008. 6 For areas of coverage smaller than shown, use the “Flow” and “Pressure” for the next larger area listed. Flows and pressures listed are per sprinkler. The distance from sprinklers to walls shall not exceed one-half the sprinkler spacing indicated for the minimum “Flow” and “Pressure” used. 7 Cover Temperature Rating is 135 °F (57 °C). Cover Part No. 135041, 136421 (large diameter), or 153941 (square cover plate). 9 Other paint colors are available on request with the same listings as the standard finish colors. Listings and approvals apply for any paint manufacturer. Contact Viking for additional information. Custom colors are indicated on a label inside the cover assembly. Refer to Figure 3. 10 Accepted Cover Plate Finishes are: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black 9. 11 C-UL-US-EU Listed as corrosion resistant - Electroless Nickel PTFE (ENT) freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 4 of 5 Form No. F_012116 17.04.20 Rev 17.2 desiGn criteria (Also refer to the Approval Chart on page 3.) Ul listing requirements (c-Ul-Us-eU): When using Viking Residential Concealed Pendent Sprinkler VK494 for systems designed to NFPA 13D or NFPA 13R, apply the listed areas of cover-age and minimum water supply requirements shown in the Approval Chart. For systems designed to NFPA 13: The number of design sprinklers is to be the four contiguous most hydraulically demanding sprinklers. The minimum required discharge from each of the four sprinklers is to be the greater of the following: • The flow rates given in the Approval Chart for NFPA 13D and NFPA 13R applications for each listed area of coverage, or • Calculated based on a minimum discharge of 0.1 gpm/sq. ft. over the “design area” in accordance with sections 8.5.2.1 or 8.6.2.1.2 of NFPA 13. • Minimum distance between residential sprinklers: 8 ft. (2.4 m). note: concealed sprinklers must be installed in neutral or negative pressure plenums only. important: always refer to bulletin form no. f_080415 - best practices for residential sprinkler Handling and installation. also refer to form no. f_080614 for general care, installation, and maintenance information. viking sprinklers are to be in-stalled in accordance with the latest edition of viking technical data, the appropriate standards of nfpa and any other similar authorities Having Jurisdiction, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable. final approval and acceptance of all residential sprinkler installations must be obtained from the authorities Having Jurisdiction. sprinkler and adapter assembly • protective cap removed • Use wrench 14047W/b** step 1: carefully slide the wrench sideways around the deflector and pins sprinkler Wrench part no. 14047W/b** ** a 1/2” ratchet is required (not available from viking) 2-1/4” (57 mm) diameter opening required in the ceiling. step 2: carefully press the wrench upward and turn slightly to ensure engagement with the sprinkler wrench flats. figure 1: sprinkler installation and proper Wrench Usage never install the sprinkler by applying the installation wrench across the frame arms. do not overtighten. Use only the designated sprinkler wrenches, viking part numbers 14047W/b** or 14031**. a leak tight seal should be achieved by turning the sprinkler clockwise 1 to 1-1/2 turns beyond finger tight. sprinkler wrench flat sprinkler frame arms freedom® residential concealed pendent sprinkler vk494 (k4.9)tecHnical data the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 fax: 269-818-1680 email: techsvcs@vikingcorp.com visit the viking website for the latest edition of this technical data page www.vikinggroupinc.com Page 5 of 5 Form No. F_012116 17.04.20 Rev 17.2 figure 2: sprinkler dimensions and cover installation 1/2” (15 mm) npt 2-1/4”(58 mm)2-9/16” (65 mm)maximum 2-1/16” (52 mm)minimum 2-3/4” (70 mm) or 3-5/16” (84 mm)note: Upon sprinkler activation, the deflector descends to approximately 13/16” (21 mm) below the sprinkler body. figure 3: identification of custom paint for concealed covers All custom color painted cover plates will have an identifying label affixed to the inside of the cover that indicates the custom color and will have a representative sample (a paint dot) of the paint on the label.FACTORY APPLIE D C USTO M P AI NT COLORfigure 4: square cover assembly 15394 3-5/16” (84 mm) Replaces Form No. F_012116 Rev 17.1 (added alt. material for yoke) mirage® Quick response concealed pendent sprinkler vk465 (k4.2) tecHnical data January 1, 2011 the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com 1. description Viking Mirage® Quick Response Concealed Pendent Sprinkler VK465 is a thermo- sensitive glass-bulb spray sprinkler designed for installation on concealed pipe sys- tems where the appearance of a smooth ceiling is desired. The sprinkler is pre-assembled with a threaded adapter for installation with a low- profile cover assembly that provides up to ½” (12.7 mm) of vertical adjustment. The two-piece design allows installation and testing of the sprinkler prior to installation of the cover plate. The “push-on”, “thread-off” design of the concealed cover plate assem- bly allows easy installation of the cover plate after the system has been tested and the ceiling finish has been applied. The cover assembly can be removed and reinstalled, allowing temporary removal of ceiling panels without taking the sprinkler system out of service or removing the sprinkler. 2. listings and approvals culus listed: Category VNIV Refer to the Approval Chart on page 64c and Design Criteria on page 64d for cULus Listing requirements that must be followed. 3. tecHnical data Specifications: Minimum Operating Pressure: 7 psi (0.5 bar). Maximum Working Pressure: 175 psi (12 bar). Factory tested hydrostatically to 500 psi (34.5 bar). Testing: U.S.A. Patent No. 4,831,870 Thread size: 1/2” (15 mm) NPT Nominal K-Factor: 4.2 U.S. (57 metric*) *Metric K-factor measurement is shown in bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. Glass-bulb fluid temperature rated to -65°F (-55°C) Patents Pending material standards: Sprinkler Body: Brass UNS-C84400 Deflector: Copper UNS-C19500 Deflector Pins: Stainless Steel UNS-S30300 Bushing: Brass UNS-C36000 Bulb: Glass, nominal 3 mm diameter Pip Cap and Insert Assembly: Copper UNS-C11000 and Stainless Steel UNS-S30400 Button: Brass UNS-C36000 Screws: 18-8 Stainless Steel Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with Teflon Tape Yoke: Phosphor Bronze UNS-C51000 Cover Adapter: Cold Rolled Steel UNS-G10080, Finish: Clear Chromate over Zinc Plating cover assembly materials: Cover: Copper UNS-C11000 Base: Brass UNS-C26000 or UNS-C26800 Springs: Nickel Alloy Solder: Eutectic ordering information: (Also refer to the current Viking price list.) Viking Mirage® Quick Response Concealed Pendent Sprinkler VK465 and Cover Plate Assembly must be ordered separately: sprinkler: Base Part No. 14262A Specify sprinkler temperature rating by adding the appropriate suffix for the temperature rating to the base part number: Temperature Suffix (°F/°C): 155°/68° = B, 175°/79° = D, 200°/93° = E For example, sprinkler VK465 with a 155°F/68°C temperature rating = 14262AB. Form No. F_032107 viking technical data may be found on the viking corporation’s Web site at http://www.vikinggroupinc.com. the Web site may include a more recent edition of this technical data page. Sprinkler 64a For light Hazard occupancies only Replaces page 64a-e, dated April 16, 2010. (Revised finish suffixes for white, black, and ivory painted cover finishes.) tecHnical data January 1, 2011 the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com mirage® Quick response concealed pendent sprinkler vk465 (k4.2) cover plate assembly: Base Part No. 13504 (2-3/4” diameter), Base Part No. 13642 (3-5/16“ diameter), or Base Part No. 15394 (square cover plate, 3-5/16” diameter) Specify finish and temperature rating of the cover plate assembly by adding the appropriate suffixes for the finish and the cover temperature rating to the base part number: Finish Suffix: Polished Chrome = F, Brushed Chrome = F-/B, Bright Brass = B, Antique Brass = B-/A, Brushed Brass = B-/B, Brushed Copper = E-/B, Painted White = M-/W, Painted Ivory = M-/I, Painted Black = M-/B Temperature Suffix (°F/°C): 135°/57° = A , 165°/74° = C For example, cover 13504 with a Polished Chrome finish and a 165°F/74°C temperature rating = 13504FC. Note: Square cover plate 15394 cULus Listing is for the 135°F (57°C) temperature rated cover plate only. Refer to the Approval Chart. available Finishes and temperature ratings: Refer to Table 1 accessories: (Also refer to the “Sprinkler Accessories” section of the Viking data book.) sprinkler Wrenches**: A. Heavy Duty Wrench Part No. 14047W/B (available since 2006), or B. Head Cabinet Wrench Part No. 14031*** (available since 2006) C. Optional Concealed Cover Plate Installer Tool Part No. 14412 for cover 13504, or Part No. 14867 for the large diameter cover (available since 2007) **Requires a ½” ratchet (not available from Viking). ***Optional for removal of the protective cap. Ideal for sprinkler cabinets. sprinkler cabinet: Part No. 01731A (available since 1971) 4. installation Refer to appropriate NFPA Installation Standards. 5. operation During fire conditions, when the temperature around the sprinkler approaches its operating temperature, the cover plate detaches. Continued heating of the exposed sprinkler causes the heat-sensitive liquid in the glass bulb to expand and the bulb to shatter, releasing the yoke, pip-cap and sealing spring assembly. Water flowing through the sprinkler orifice strikes the sprinkler deflector, forming a uniform spray pattern to extinguish or control the fire. 6. inspections, tests and maintenance Refer to NFPA 25 for Inspection, Testing and Maintenance requirements. 7. availability Viking Mirage® Concealed Pendent Sprinkler VK465 is available through a network of domestic and international distributors. See The Viking Corporation web site for the closest distributor or contact The Viking Corporation. 8. guarantee For details of warranty, refer to Viking’s current list price schedule or contact Viking directly. Sprinkler 64b table 1: available sprinkler temperature ratings and FinisHes sprinkler temperature classification sprinkler nominal temperature rating1 maximum ambient ceiling temperature2 temperature rating of cover assembly (required)bulb color Ordinary 155°F (68°C)100°F (38°C)135°F (57°C) Red Intermediate 175°F (79°C)150°F (65°C)165°F (74°C)Yellow Intermediate 200°F (93°C)150°F (65°C)165°F (74°C)Green cover plate Finishes: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black Footnotes 1 The sprinkler temperature rating is stamped on the sprinkler deflector. 2 Based on NFPA-13. Other limits may apply, depending on fire loading, sprinkler location, and other requirements of the Authority Having Jurisdiction. Refer to specific installation standards. mirage® Quick response concealed pendent sprinkler vk465 (k4.2) tecHnical data January 1, 2011 the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com approval chart mirage® Quick response concealed pendent sprinkler vk465 For light Ha.zard occupancies only maximum 175 psi (12 bar) WWp sprinkler base part number1 sin npt thread size nominal k-Factor overall length (sprinkler body) listings and approvals3 (refer also to design criteria on page 64d.) inch mm u.s.metric2 inches mm culus4 Fm nyc vds lpcb 14262A VK465 1/2”15 4.2 57 2-3/16”56 AW1, BX1 --See Footnote 5.-------- sprinkler temperature ratings A - 155°F (68°C) B - 175°F (79°C) and 200°F (93°C) cover plate assembly temp. ratings6 W - 135°F (57°C) cover 135041, 136421 (large diameter), or 153941 (square cover plate) X - 165°F (74°C) cover 135041 or 136421 (large diameter) Finishes of the cover plate assembly7 1 - Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black Footnotes 1 Part number shown is the base part number. For complete part number, refer to current Viking price list schedule. 2 Metric K-factor measurement is shown in Bar. When pressure is measured in kPa, divide the metric K-factor shown by 10.0. 3 This chart shows the listings and approvals available at the time of printing. Other approvals may be in process. Check with the manufacturer for any additional approvals. 4 Listed by Underwriter’s Laboratories for use in the U.S. and Canada. 5 Meets New York City requirements, effective July 1, 2008. 6 The 135°F cover has an orange label. The 165°F cover has a white label. 7 Standard painted finishes consist of Polyester Baked Enamel. Other paint colors are available on request with the same listings as the standard paint colors. Listings and approvals apply for any paint manufacturer. Contact Viking for additional information. NOTE: Custom colors are indicated on a label inside the cover assembly. Refer to Figure 2. Sprinker 64c Figure 1: sprinkler installation and correct use of Wrenches tecHnical data January 1, 2011 the viking corporation, 210 n industrial park drive, Hastings mi 49058 telephone: 269-945-9501 technical services: 877-384-5464 Fax: 269-818-1680 email: techsvcs@vikingcorp.com mirage® Quick response concealed pendent sprinkler vk465 (k4.2) design criteria (Also refer to the Approval Chart on page 64.) culus listing requirements: Mirage® Quick Response Concealed Pendent Sprinkler VK465 is cULus Listed as a quick response sprinkler for installation in accordance with the latest edition of NFPA 13 for standard coverage pendent spray sprinklers as indicated below: Limited to Light Hazard Occupancies where allowed by the installation standards being applied, with hydraulically calculated wet systems, or hydraulically calculated dry pipe systems where piping is corrosion resistant or internally galvanized. Maximum spacing allowed is 15 ft. (4.6 m). Minimum spacing allowed is 6 ft. (1.8 m) unless baffles are installed in accordance with NFPA 13. Minimum distance from walls is 4 in. (102 mm). Maximum distance from walls shall be no more than one-half of the allowable distance between sprinklers. The distance shall be measured perpendicular to the wall. The sprinkler obstruction rules contained in NFPA 13 for standard coverage pendent spray sprinklers must be followed. note: concealed sprinklers must be installed in neutral or negative pressure plenums only. • • • • • • important: always refer to bulletin Form no. F_091699 - care and Handling of sprinklers. also refer to page Qr1-3 for general care, installation, and maintenance information. viking sprinklers are to be installed in ac- cordance with the latest edition of viking technical data, the appropriate standards of nFpa, Fm global, lpcb, assemblee pleniere, vds or other similar organizations, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable. Sprinkler 64d Figure 2: identification of custom paint color for concealed covers Figure 3: square cover assembly 15394 SUBJECT:TRACT NO. 28470-2, TRADITIONS, 52818 CLARET COVE, LOT 16, LA QUINTA, LID 678120 (LNDSCPE PLNS RQURD) TO INSURE PROPER CREDIT, PLEASE RETURN THIS PORTION WITH REMITTANCE AND INCLUDE THE PROJECT ON YOUR CHECK --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------- Units CD Fee Type Description Charge Amount Total Amount 1.00 BU ABANDON SERVICE - 35/ESTIMATE $1,500.00 $1,500.00 1.00 E3 1 1/2" MTR & 2" SRVC- RES - 35 $4,790.00 $4,790.00 1.00 F4 1 1/2" METER SURCHARGE $8,621.00 $8,621.00 $14,911.00 COACHELLA VALLEY WATER DISTRICT P.O. BOX 1058, COACHELLA, CALIFORNIA 92236 (760) 398-2651 191.00 INVOICE Date: 2/6/2019 Page 1 SUBJECT: COACHELLA VALLEY WATER DISTRICT P.O. BOX 1058, COACHELLA, CALIFORNIA 92236 (760) 398-2651 HASTINGS, DUANE 4031 TRAVIS ST., #3 DALLAS, TX 75204 19-9629 1/29/2019 $14,911.00 06-07-07-2 RUBEN MONTIEL Project: Project Date: Amount Due: GEO: Planner: TRACT NO. 28470-2, TRADITIONS, 52818 CLARET COVE, LOT 16, LA QUINTA, LID 678120 (LNDSCPE PLNS RQURD) 1 Kayli Alford From:Linda Winesburg <lwinesburg@shastafire.com> Sent:Wednesday, February 5, 2020 4:30 PM To:Kayli Alford Subject:Tradition Lot 16 ** EXTERNAL: This message originated outside of the City of La Quinta. Please use proper judgement and caution when opening attachments, clicking links or responding to requests for information. ** Good afternoon, Please extend the following Permit FSS2019-0053 52818 Claret Cove La Quinta There was an unexpected delay of 8 weeks for Custom Fire Sprinkler Escutcheons to be manufactured and then delivered. We will pay the $40.25 fee online in the AM Thank you LW Linda J. Winesburg Shasta Fire Protection, Inc. 72120 Northshore Street #C Thousand Palms, CA 92276 760.404.1350 Office of the Fire Marshal City of La Quinta 78-495 Calle Tampico, La Quinta CA 92253 • Phone (760)777-7000 •Direct (760)777-7074 5/7/2019 Linda Stahl Shasta Fire Protection 72-120 Northshore St. Suite C Thousand Palms, CA 92273 Re: Hastings Residence – Fire Sprinkler System FSS2019-0053 53-818 Claret Cove La Quinta, CA 92253 The Fire Sprinkler plans you submitted for the above referenced project have been reviewed by the Riverside County Fire Department and are require revisions. Please review the corrections below and re-submit your plans providing a response/clarifying/correcting the listed items: 1.) Provide fire flow letter from water district or water meter charge estimate form from local water purveyor to verify available water volume and pressure for fire sprinkler system’s design. If fire flow letter is to be utilized, provide water meter’s date specifications to verify friction loss caused by the water meter that is to be installed. 2.) The fire sprinkler head design is calling for a 3 head calculation when only a 2 head calculation is required per NFPA 13D. Please clarify. All questions regarding the meaning of these corrections should be referred to the Office of the Fire Marshal staff at (760)777-7074. Edgar Gonzalez Fire Safety Specialist Office of the Fire Marshal City of La Quinta 78-495 Calle Tampico, La Quinta CA 92253 • Phone (760)777-7000 •Direct (760)777-7074 5/15/2019 Linda Stahl Shasta Fire Protection Inc. 72-120 Northshore St. Thousand Palms, CA 92276 Re: Residential Fire Sprinkler Plan Review – Hastings Residence FSS2019-0053 52-818 Claret Cove 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 72 hours in advance and may be arranged by calling (760)777-7131. SUBJECT TO FIELD INSPECTION - Nothing in our review shall be construed as encompassing structural integrity. Review of this plan does not authorize or approve any omission or deviation from all applicable regulations. Final approval is subject to field inspection. All questions regarding the meaning of these conditions should be referred to the Office of the Fire Marshal staff at (760)777-7074. Edgar Gonzalez Fire Safety Specialist