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HomeMy WebLinkAboutFIR2024-00041 - FIR Inspections - 2/10/2025 STAND-ALONE 13-D SPRINKLER SYSTEM INSPECTION REPORT FIR �b�y r70r�S'% ADDRESS //.W FIRM 21a oX ROUGH-IN/HYDRO INSPECTION Inspector Date ' 1 . Piping Installed per approved plans? Yes No 2. If "No" did the plans deviate enough to require "As Builts"? Yes No 3. Hydro test (At normal operating pressure for 2 hours) 11.2.1.1 Start date V- , End date < /,/ 4. Are hangers sufficient to secure pipe? 7.4 Yes No 5. Is attic piping tented with insulation (min R-15)? 7.7 Yes No 6. If required, did Bucket Test deliver GPM needed? %` ` Heads 1)/ _ (2) NA 7. Hydro/Rough-In Inspection Passed Yes No Date Corrected Comments 1%,�; I� ,� �41 ���• ,�� s FINAL INSPECTION Date Inspector /1 Lti 1 . Spare Heads & Wrench with BOX (2 of each when 2 or more are used) Yes No 2. Main drain (min '/2") valve present? 7.2.1 Yes No 3. Concealed head covers removed (only req. if ceiling is painted)? Yes No NA 4. Shut-off valve controls domestic 7.1.1(Only if interconnected)? Yes No N/A 5. Does shut-off valve have required sign? 6.3.4 Yes No (Permanent metal"Sprinkler System Shut-off Valve") 6. Is shut-off valve "locked" in open position w/zip-tie? Yes No 7. Heads unobstructed by lights, ceiling fans, beams, etc. Yes No 8. "Calc" plate present with required pressures/K-factor? Yes No 9. Pass Final Inspection Yes No If no, pass date Comments ,,- Randy Collins From: Randy Collins Sent: Wednesday, February 5, 2025 8:40 AM To: 'Jake Allen' Subject: Knox Key Switch for BLD2024- Attachments: FM Std-1 Knox Program.pdf Hi Jake, I appreciate you meeting me at the site yesterday but wanted to share something else I observed when I was Leaving the site. Because a vehicle gate has been installed,the fire code requires that a means for first responders be included to allow unimpeded access.When gates are controlled electronically,a "Knox" key switch is installed which in this case will need to be incorporated into their opening mechanism.To that end, I have enclosed our standard which will provide the information you need to purchase and install the switch. Because your project is in North Mason Fire Authority's jurisdiction,they are the agency you will need to contact for authorization (see page 2). Please note,the switch will need to be installed and functioning prior to building final. If you have any questions, please Let me know. Thankyou Randy From:Jake Allen <jakeallen@pandaconstructiongroup.com> Sent:Tuesday, February 4, 2025 11:23 AM To: Randy Collins<RCollins@masoncountywa.gov> Subject: Re: Union pics Caution: External Email Warning!This email has originated from outside of the Mason County Network. Do not click links or open attachments unless you recognize the sender, are expecting the email, and know the content is safe. If a link sends you to a website where you are asked to validate using your Account and Password, DO NOT DO SO! Instead, report the incident. I will meet you out there boss. 1 PM 360 627 1685 Kitsap Mason Jefferson Pierce WWW.PANDACONSTRUCTIONGROUP.COM 1 14 f 1. . a • rt , r �, �.y t 'IRV . t � 1 1 � � 3 t« } 41 d r � �. t W'Jut ^� t r r� 7 44 s, / i F t � �♦ r r .All L� ' .4i• It f� .,�, i r ... _ _.. . .. .,. d _n - �. `` '. �_ ,i !- �'- � � ` -s� ,,,, ,-� 1 p� �,. � � wN ;,Y q � ,. _ ;Il�� � ,� o .:'� ;: i= ; �� _ •4� ;fir-.1'- � C`\ �4 ,err ';�'� _ A �1,�' � p •`� _ �* �\` ,)- t;�. .�� _ � a x, - - �_ " �� _ � R a } � s � d { - •;,fix '�" �, �' ��' �t _., � • _ _ _. .. Jr I' L x, � + j: w► _ A "� '� -r C' *, -r ' — �. . nR; i.., � - 9• ��-F r. - il . ��=, �' �4 � it- K �� �f �1 `t. ri_ �y. S .�. _ " 3- ?�' 'S .,_h -,.�! - _ . _ �. r + �,� �. .� ;' �� +,f� ,. r a A�� �, '33 �:, � l a�' r I i A' 1 F 4 hh J t I �n } 6 Ile. k /Sprinkler RES9 FREEDOM° RESIDENTIAL NIVJNG4 SPRINKLER INSTALLATION GUIDE 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 SPACING OF RESIDENTIAL SPRINKLERS BELOW SLOPED CEILINGS WITH GREATER THAN 8112 (33.7°PITCH WITH NO BAFFLE AND A MAXIMUM OF 2 SPRINKLERS IN THE ROOM (NOT Refer to NFPA 13D or NFPA 13R, and the Authority Having Jurisdiction.) Multiple Slope P q i i ip B E E Figure 5 (A)One-half listed spacing of sprinkler, maximum. (B)8'-0" (2.4 m) minimum. (C)0'-4" (0-102 mm) minimum. (D)3'-0" (.91 m) maximum. (E)Acceptable for slopes greater than an 8/12 (33.7°)pitch. (F)When this design is used, refer to the appendices of NFPA 13D or NFPA 13R, and the Authority Having Jurisdiction regarding the number of design sprinklers to hydraulically calculate. SPACING OF RESIDENTIAL SPRINKLERS BELOW CEILINGS WITH SLOPES EXCEEDING 8/12 (33.7°) PITCH WITH NO BAFFLE AND A MAXIMUM OF 3 SPRINKLERS IN THE ROOM (NOTE: Refer to NFPA 13D or NFPA 13R, and the Authority Having Jurisdiction.) B Multiple Slope U E f A� B D �A F Figure 6 (A)0'-4" (0-102 mm) minimum, to one-half listed spacing, maximum. (B)One-half listed spacing, maximum, 8'-0" (2.4 m) minimum. (C)0'-4" (0-102 mm) minimum. (D)Listed spacing maximum,8'-0" (2.4 m)minimum. (E)3'-0" (.91 m) maximum. (F)Slopes greater than 8/12 up to a 21/12 (33.7° up to 60°) pitch. NOTES: In addition to the above limits, rooms requiring this type of installation must be hydraulically cal- culated to supply a minimum of three operating sprinklers. Layout similar for horizontal sidewall sprinklers with throw across slope. Refer to the appropriate residential sprinkler technical data sheets. Form No. F 080190 18.10.25 Rev 16.1.P65 S R11 . 1 I N-11IX-1.11 FIRE PROTECTION AIIF III T 1999 2709 Jahn Ave NW,Suite H2,Gig Harbor WA 98335 Ph. (253)853-7 80--lwpmSphnxFlre,com 1 Ex Tres WASHINGTON STATE 1 1 DEC 31,24 CERTIFICATE OF COMPETENCY 1 FIRE SPRINKLER SYSTEMS 1 Joseph G. Faulkner 1 9491-0699-CEG Level 1 Sprinx Fire Protection, Inc. 1 S RINFP011 LS 1 Hydraulic Calculations 17,,,J2o2�; 1 gna ure Date 1 Sprinx Fire Protection, Inc. 2709 Jahn Ave NW Suite H2 Gig Harbor, WA 98335 (253)853-7780 Job Name Stefanko Residence RA#1 Drawing KITCHEN Location 11510 E State Route 106 Union WA 98592 Remote Area RA#1 Contract 24-101SF Data File Stefanko Residence RA#1.WXF Date/Time 11/08/2024- 01:58 PM Computer Programs by Hydratec Inc. Revision: 50.5520.727 Sprinx Fire Protection, Inc. Page 1 Stefanko Residence RA#1 Date 11/07/2024 HYDRAULIC DESIGN INFORMATION SHEET Name - STEFANKO RESIDENCE Date - 11/07/2024 Location - 11510 E State Route 106 Union WA 98592 Building - KITCHEN System No. - RA#1 Contractor - SPRINX FIRE PROTECTION Contract No. - 24-101SF Calculated By - STEVEN DELGADO Drawing No. - FP-1.0 Construction: (X) Combustible ( ) Non-Combustible Ceiling Height VARIES OCCUPANCY - R3 SINGLE FAMILY S Type of Calculation: ( )NFPA 13 Residential ( )NFPA 13R (X)NFPA 13D Y Number of Sprinklers Flowing: ( ) 1 (X)2 ( ) 4 ( ) S ( )Other T ( ) Specific Ruling Made by Date E M Listed Flow at Start Point - 13 Gpm System Type Listed Pres. at Start Point - 7 Psi M Wet ( ) Dry D MAXIMUM LISTED SPACING 16' x 16' ( ) Deluge ( ) PreAction E Domestic Flow Added - Gpm Sprinkler or Nozzle S Additional Flow Added - Gpm Make VIKING Model VK494 I Elevation at Highest Outlet - Feet Size 1/2" K-Factor 4. 9 G Note: Temperature Rating 200°F N Calculation Gpm Required 28.16 Psi Required 37.32 At BOR Summary C-Factor Used: Overhead 150 Underground 150 W Water Flow Test: Pump Data: Tank or Reservoir: A Date of Test - Rated Cap. 30 Cap. 350 GALLONS T Time of Test - @ Psi 50 Elev. 0'-0" E Static (Psi) - Elev. 0 R Residual (Psi) - Other Well Flow (Gpm) - Proof Flow Gpm S Elevation - P Location: MECHANICAL ROOM P L Source of Information: TALCO HH3-150SP HOME HYDRANT Y Computer Programs by Hydratec Inc. Revision: 50.5520.727 1 Water Supply Curve Sprinx Fire Protection,Inc. Page 2 Stefanko Residence RA#1 Date 11/07/2024 Pump Data: Demand: P1 -Pump Churn Pressure 55 D1 -Elevation 9.600 P2-Pump Rated Pressure 50 D2-System Flow 28.162 P2-Pump Rated Flow 30 D2-System Pressure 38.012 P3-Pump Pressure @ Max Flow 32.5 Hose(Demand) P3-Pump Max Flow 45 D3-System Demand :28.162 Safety Margin 12.750 150 140 130 P 120 R 110 E 100 S 90 S 80 U 70 R 60 P2 E 50 40 D2 3 30 20 10 D1 10 20 30 40 50 60 70 80 90 FLOW N^1.85) Computer Programs by Hydratec Inc. Revision: 50.5520.727 Flow Diagram Sprinx Fire Protection, Inc. Page 3 Stefanko Residence RA#1 Date 11/07/2024 13 28.2 1 e- 2 F 3 t- 4 F-- 5 TOR PUMP 1 13 28.2 13 10 3 Computer Programs by Hydratec Inc. Revision: 50.5520.727 M1 r' Fittings Used Summary Sprinx Fire Protection,Inc. Page 4 Stefanko Residence RA#1 Date 11/07/2024 Fitting Legend Abbrev. Name '/2 3/4 1 1'/, 11/2 2 2%: 3 3/ 4 5 6 8 10 12 14 16 18 20 24 E NFPA 13 90'Standard Elbow 1 2 2 3 4 5 6 7 8 10 12 14 18 22 27 35 40 45 50 61 N* CPVC 90'EII Harvel-Spears 7 7 8 9 11 12 13 0 0 0 0 0 0 0 0 0 0 0 0 O* CPVC Tee-Branch 3 3 5 6 8 10 12 15 0 0 0 0 0 0 0 0 0 0 0 0 R* CPVC Coupling Tee-Run 1 1 1 1 1 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 Units Summary Diameter Units Inches Length Units Feet Flow Units US Gallons per Minute Pressure Units Pounds per Square Inch Note:Fitting Legend provides equivalent pipe lengths for fittings types of various diameters. Equivalent lengths shown are standard for actual diameters of Schad 40 pipe and CFactors of 120 except as noted with*. The fittings marked with a*show equivalent lengths values supplied by manufacturers based on specific pipe diameters and CFactors and they require no adjustment. All values for fittings not marked with a*will be adjusted in the calculation for CFactors of other than 120 and diameters other than Sched 40 per NFPA. Computer Programs by Hydratec Inc. Revision: 50.5520.727 Flow Summary - NFPA Sprinx Fire Protection, Inc. Page 5 Stefanko Residence RA#1 Date 11/07/2024 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure PUMP See Information on Pump Curve 50.762 28.16 38.012 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes 1 22.166 4.9 7.04 13.0 0.05 256 2 22.667 7.05 3 17.667 9.59 4 17.667 13.33 5 10.5 21.05 6 10.5 28.14 TOR 7.0 33.76 BOR 1.0 37.32 PUMP 0.0 38.01 10 16.333 4.9 9.57 15.16 0.05 256 11 16.833 9.66 Computer Programs by Hydratec Inc. Revision: 50.5520.727 Final,Calculations : Hazen-Williams S, nnx Fire Protection, Inc. Page 6 Stefanko Residence RA#1 Date 11/07/2024 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftngs Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqiv Len Total Pf/Ft Pf 1 22.166 4.90 13.00 1 N 7.0 0.500 150 7.040 to 7.000 -0.217 2 22.667 13.0 1.101 7.500 0.0307 0.230 Vel = 4.38 2 22.667 0.0 1 O 5.0 6.980 150 7.053 to 5.000 2.166 3 17.667 13.0 1.101 11.980 0.0306 0.367 Vel = 4.38 3 17.667 15.16 1 2R 2.0 22.230 150 9.586 to O 5.0 7.000 0.0 4 17.667 28.16 1.101 29.230 0.1282 3.746 Vel = 9.49 4 17.667 0.0 1 4N 28.0 8.000 150 13.332 to 28.000 3.104 5 10.500 28.16 1.101 36.000 0.1282 4.614 Vel = 9.49 5 10.500 0.0 1 4N 28.0 26.320 150 21.050 to R 1.0 29.000 0.0 6 10.500 28.16 1.101 55.320 0.1281 7.089 Vel = 9.49 6 10.500 0.0 1 4N 28.0 4.000 150 28.139 to 28.000 1.516 TOR 7 28.16 1.101 32.000 0.1282 4.101 Vel = 9.49 TOR 7 0.0 1.25 3E 9.0 6.000 120 33.756 to 9.000 2.599 BOR 1 28.16 1.38 15.000 0.0644 0.966 Vel = 6.04 BOR 1 0.0 1.25 E 3.0 1.000 120 37.321 to 3.000 0.433 PUMP 0 28.16 1.38 4.000 0.0645 0.258 Vel = 6.04 0.0 PUMP 28.16 38.012 K Factor= 4.57 System Demand Pressure 38.012 Safety Margin 12.750 Continuation Pressure 50.762 10 16.333 4.90 15.16 1 N 7.0 0.500 150 9.573 to 7.000 -0.217 11 16.833 15.16 1.101 7.500 0.0408 0.306 Vel = 5.11 11 16.833 0.0 1 O 5.0 2.000 150 9.662 to 5.000 -0.361 3 17.667 15.16 1.101 7.000 0.0407 0.285 Vel = 5.11 0.0 3 15.16 9.586 K Factor= 4.90 Computer Programs by Hydratec Inc. Revision: 50.5520.727 CAL IRE UMP TS TAuj Fire RESIDENTIAL B COfMMERHI VLF ORT AND,ORE IALIS 20 Systems PHONE;800-878-8055 WWW.TALCOFIRE.GOM HOME HYDRANT U.S. Patents#8,678,032&8,905,069 NFPA-13D Packaged Residential Fire Pump & Tank HH3. 150SP 50GPM @ 40PSI 29 350 Gallon Water Tank --03 10 Tank Drain %2"(GHT) (2 Overflow Fitting 1 "(FNPT) �3 Auto-Fill Valve 3/4"(FNPT 1 .5HP Electric Motor 240 Volt Single-Phase 10.9 Amp (Full Load) 0 1 %4" Discharge (FNPT) Smart Riser Control System 76 - - ® Isolation Ball Valve 05 Test Line/System Drain ---0g © 40-60 Pressure Switch �7 Pressure Gauge ® Flow Switch 09 Discharge Check Valve 1� 10 Suction Shut-off Valve 49 PerformancePerformance values based on multiple pump tests.Not for certification purposes. GPM 0 20 25 30 35 40 45 50 PSI 55 52 51 50 48 46 43 40 Page 1 of 5 FREEDOM® RESIDENTIAL CONCEALED PENDENT SPRINKLER VK494 (K4.9) 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 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 °1 ' use of available water supplies for the hydraulically designed fire-protection system. The fast response lass bulb operating element and special deflector Y P 9 P 9 P 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 LANA cover plate is not plated. 2. LISTINGS AND APPROVALS , UI, . UL Listed (C-UL-US-EU): Category VKKW 1A Refer to the Approval Charts and Design Criteria on for C-UL-US-EU Listing requirements that must be followed. 3. TECHNICAL DATA Specifications: 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:4.9 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 Brass Deflector: Phosphor Bronze UNS-051000 Deflector Pins: Stainless Steel UNS-S30200 Button: Brass UNS-C36000 Pip Cap and Insert Assembly: Copper UNS-Cl1000 and SS UNS-S30400 Compression Screw: 18-8 Stainless Steel Yoke: UNS-S43000 Stainless Steel or Phosphor Bronze UNS-051000 Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with PTFE Tape Cover Adapter: Cold Rolled Steel UNS-G10080, Finish: Clear Chromate over Zinc Plating Shipping Cap: Polyethylene Cover Plate Materials: Cover Plate Assembly: Copper UNS-Cl1000 and Brass UNS-C26800 or Stainless Steel UNS-S30400 Spring: Beryllium Nickel Solder: Eutectic Ordering 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 the temperature rating to the sprinkler base part number. Finish Suffix: Brass =A and ENT=JN Temperature Suffix: 155°F (68°C)= B, 200 °F (93 °C) = E For example, sprinkler VK494 with a Brass finish and a 200 °F (93 °C)temperature rating = Part No. 20759AE. Standard Cover Plates: 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") Stainless Steel Cover Plates (not availble with any finish or paint): Base Part No. 21876 (2-3/4"diameter)or Base Part No. 21875 (3-5/16"diameter). Form No. F_012116 18.04.12 Rev 18.1 Replaces Form No. F_012116 Rev 17.2 (added stainless steel cover plates) A Page 2 of 5 FREEDOM® RESIDENTIAL CONCEALED PENDENT NJIKJNG* SPRINKLER VK494 (K4.9) 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 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-AN, Painted Ivory= M-/I, Painted Black= M-/B Temperature 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), or B. 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%"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 Sprinkler Maximum Temperature Rating Cover Large Square Nominal Ambient of the Cover Plate Cover Plate Cover Plate Temperature Bulb Color Classification Temperature Ceiling Assembly Base Part Base Part Base Part Rating? 7emperature? (Re aired} . Nurnberg.. Number° Number" Ordinary 155 °F (68 °C) 100 °F (38 °C) 135 °F (57 °C) 13504 or 13642 or 218766 218756 15394 Red Intermediate 200 °F (93 °C) 150 °F (65 °C) 135 °F (57 °C) 1 1 or 1 or 1539 28766 218756 4 Green 8787 Sprinkler Finishes: Brass and ENT Cover Plate Finishes6: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black Corrosion Resistant Coatings5: ENT Footnotes 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. I Maximum ambient temperature for cover assembly is 100"F(38°C). +. Part number shown is the base part number.For complete part number,refer to current Viking price list schedule. e. 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. 6. Stainless Steel versions are not available with any finishes or paint. Form No. F_012116 18.04.12 Rev 18.1 Page 3 of 5 FREEDOM° RESIDENTIAL • CONCEALED PENDENT SPRINKLER VK494 (K4.9) 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 Chart ' Viking VK494, 4.9 K-Factor Residential Concealed Pendent Sprinkler For systems designed to NFPA 130 or NFPA 13R. For systems designed to NFPA 13,refer to the design criteria. For Ceiling tees refer to current editions of NFPA 13, 13R or 13D Sprinkler Base SIN NPT Thread Size Nominal K-Factor Maximum Water Wor- Part Number' Inches mm U.S. metric z king Pressure 20759 VK494 1/2 15 4.9 70.6 175 psi (12 bar) Max. Coverage Flow Pressure Listings and Minimum Area 6 GPM PSI (bar) Defector to Installation Approvals',' Spacing WXL (LPM) Ceiling Type 4 Ft. Ft. X Ft. U 155°F(68°C), 200°F(93°C)Temperature (m) t (m X m) Rated Sprinklers Fu 12 X 12 13 7.0 (3.7 X 3.7) (49.2) (0.48) 14 X 14 13 7.0 (4.3 X 4.3) (49.2) (0.48) Concealed with See Footnotes 7,9, 10, 16 X 16 13 7.0 Cover Plate 8 (4.9 X 4.9) (49.2) (0.48) Refer to Figure 2 Assembly. 11 (2.4) 18 X 18 17 12- See Footnote 8. (5.5 X 5.5) (64.4) (0.83) 20 X 20 20 16.7 (6.1 X 6.1) (75.7) (1.15) Footnotes Part number shown is the base part number. For complete part number,refer to current Viking price schedule. z. 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. I 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). 6 Other paint colors are available on request with the same listings as the standard finish colors. Stainless Steel cover plates are not available with any finishes or paint. 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. 6. Accepted Cover Plate Finishes are:Polished Chrome,Brushed Chrome,Bright Brass,Antique Brass,Brushed Brass,Brushed Copper,Painted White,Painted Ivory,or Painted Black 6. 16 C-UL-US-EU Listed as corrosion resistant-Electroless Nickel PTFE(ENT) 11 Stainless Steel Cover plate temperature rating is 135°F(57°C).Stainless Steel Cover Part Numbers:218761 and 21875' (large diameter). Farm No. F_012116 18.04.12 Rev 18.1 Page 4 of 5 FREEDOM® RESIDENTIAL • CONCEALED PENDENT SPRINKLER VK494 (K4.9) -NlKjw4j The Viking Corporation,210 N Industrial Park Drive, Hastings M149058 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 on page 3.) UL Listing Requirements(C-UL-US-EUI: 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,QL • 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 2-1/4" (57 mm) • Protective cap removed diameter opening • Use wrench 14047W/B** required in the ceiling. Sprinkler Wrench Part No. 14047W/B** RM .,*, • „ -x .:_ Step 1: Step 2: 1 1 Carefully slide the Carefully press the wrench upward and wrench sideways around turn slightly to ensure engagement with the deflector and pins the sprinkler wrench flats. Sprinkler wrench flat NEVER install the sprinkler by applying the installation Sprinkler wrench across the frame arms. DO NOT overtighten. y,' /'frame arms 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. Figure 1: Sprinkler Installation and Proper Wrench Usage ** A 1/2"ratchet is required(Not available from Viking) Form No. F 012116 18.04.12 Rev 18.1 Page 1 of CALCULATION WORKSHEET Contractor r Phone 2.5,3-8,53' Job Location /S/U 5t kf 106" Begin Node End Node (D Flow in GPM i3 Pipe Type/Size /irG/�i/�= FITTINGS & PIPE Quantities ftfequiv. Total 90 El = Start Pressure.............................. T-Bend — Loss to Elev. ft.x.434 = T-Run = Pressure Loss to Flow Switch Coupling — Pressure Loss to Water Meter Total Fitting Length Total Pipe Length Subtotal x (factor) _ ''� l S'10 Total Node Pressure Loss �� \y 7 7) Proceed to Next Node Begin Node 0 End Node G Flow in GPM Pipe Type/Size FITTINGS & PIPE Quantities ft/equiv. Total 90 El Start Pressure �y T-Bend = /U Loss to Elev. ft.x.434 = S l �6.07) T-Run = Pressure Loss to Flow Switch Coupling = Pressure Loss to Water Meter �191e, Total Fitting Length 2O Total Pipe Length I) 7 7 Z Subtotal ©'% x (factor) ' / 3 Total Node Pressure Loss Z 7 7 /U ti Page Z of CALCULATION WORKSHEET Contractor Phone Job Location Begin Node 0 End Node 0 Flow in GPM Pipe Type/Size FITTINGS & PIPE Quantities ftlequiv. Total 90 El = Start Pressure.............................. Z 7 7 T-Bend - Loss to Elev. ft.x.434 = T-Run = Pressure Loss to Flow Switch Coupling - Pressure Loss to Water Meter Total Fitting Length Total Pipe Length Subtotal x (factor) - Z Total Node Pressure Loss Proceed to Next Node Begin Node O End Node a Flow in GPM Pipe Type/Size FITTINGS & PIPE Quantities ft/equiv. Total 90 El = Start Pressure T-Bend = Loss to Elev. ft. x.434 = T-Run - Pressure Loss to Flow Switch Coupling - Pressure Loss to Water Meter Total Fitting Length Total Pipe Length Subtotal X _ (factor) - Total Node Pressure Loss _ SCOPE OF WORK W `-- -- --- >-"'^ - «N.0 Aurou"rc«FTr."sRwael]av6,ulFoarweFA]arowaun � L CITY WATER MAIN ST «AccarmAxcE wTrxrio.]mmeEmn.uo uKx Mmr"n. � GW TEST PERFROMED BT i GENERAL NOTES ' S.DELGADO TO VERIFY C2PM 5 —CITY GATE VALVE �.. ....... .a"..: ....,.. w.,.• .,1- — — — — — - i ,� � � ® WATER METER 1.}'POLY WATER LINE SIDENCE ,r • :. Axr uoA„uARx sysr "']o Ano wwuF"cTuasas LOTNo gj m ..................--,,,.-. BACKFLOW DEVICEd Aunno»ssv or»Eas s u,_naurn Do»E»srwcT.cmaoA»cE wrr» �_. I'RISER MANIFOLD WITH cor4rnoL VALVE �oe xoa ,xe] uo nor uxoea.m � G 6 T WATER FLOW DETECTOR DOMESTIL/FIRE Nsr eruu AMES.E00B BACKRI7W DEVICE p o PRESSURE GAUGE MAIN CONTROL VALVE OR.I TO AUTOMATIC FIRE T MESTIC F«E oF""'"ArPNc s»N,BE»s,µwo KI w«urcrauESReas rsusr�ic-Prlor] O LL o Mechanical SPRINKLER SYSTEM � wo� Tpuy Z �1 L DOMESTIC :�E�F . n aae],A«e«ATEaawFLYT„Ar] 3 �.�UO TEST d DRAIN VALVE J ® CONTROL VALVE 'C uE.t«c []tos uuu w �p Room �, �,.. z I'X 10'-b' SYSTEM CH uM t - PROJECT DETAILS z a UP TO TOP FLOOR - nma D p o Ui !� +w ro..x >EM rass:wFT aysTEM ,t Nrw sn u W1u ----, sn,rt aPe TYFe.r.a xsTss rwc K f-�Z _., U� -->:, x sEaxcen Fw]c ..r..o _. ,„,u oe»9ry omrw]so.FT saa»xLEas IntrenwnKEAo a"1 O ¢ OIL O (L Y W 3On 5 c [J�Aathr �R»� o x�o ,m��E.µ]w. LU o Z w g - � wAlEa swn.r wrA]oAw lcr«rrvwAxrrwtm ~ ^Z cwzcrronow oRwa"I . rr ,1"`w.aaPAoaTxt ties- I�� •` NFPA 8 AHJ REQUIREMNswuSAwl- nxLLRs r»AT REou RE r� REaaeO«aAT»aoora�F�a�FT A,�EES= I .F�>naRE.a.FY,. __ _.. aFa�aEo»uaT»Es�LosET]�»Ex<Le]EraNm � End VICINITY MAP x A, Do,xmre _ Ma�]NA—Dw a 5 r x Im'-b' �R ~ A SCALE: N.T.S. A.Fae �.NF m»E=. \I 1�'TOTOPFLOOR •AK..]rr 'r'� < ,R�"'-. / °°"'s"c°""m`v""'E aCPVC FIRE SPRINKLER PIPE GUIDELINES�r z m€_ / �w"1FA,.A,ora.ow M. ES Be FxTAcra OF"PAx�N.�TaroT'_dxa ow°_`NE"x 0 ® .]»PF.e « oo»oT]T u a r»xaEal�E«T ea xan�X«Ema� a Comm aecw.rwx. G K«sUaE.�o Fa rEaa ox �raEaaa» Ea xoT Ex E C ,s ro�»c 1TF,]1BaTA E].]ura As 13D STANDALONE TREE �°"«n "`° 'n.�w w+ a e.a a»w"Teae sEe>«,] a o as Ex T a e L �„a� eu,s�w.xtEa�a, a a,�TEw�oo.E.u«GK�oE�.,Ea.«„cueE].�nsE�naoE]oE,EacE,.T�a,AW»9 RISER DETAIL �E n� :� � aFwx1„oRxF�o .r�e�»�TEm9aE�F Fay r]roEe�EaEa.sa.Exra�a �a9]Ee NUMBERED POLY SECURITY ZIP TIES TO LOCK 10 AxnswE duos. Q�MAIN FLOOR FIRE SPRINKLER PLAN BACKFLOWCONTROLVALVESINTHEOPENPOSITION ooxorF]mosew aooucrsToeae» TSOoeRuwsECTSrO PER NFPA-13D(2013)7.1.2(3) F. 00 xor rnoa lasroar OR Na"crcwc aaooucTs a+Auow aaecTS Tor DOCUMENT SECURITY NUMBER ON TEST PAPERS oo»oT=-.—moouc*s w�Tn c�o•,Ts ma,x�T�w�o's a \VI SCALE: 1/4"=1'-0" 0 4' e' �18 Rw�� I )0Rm Ea .,a"r1.,,=N rEaw,. LL c.»»eRaa WAe PROJECT lfz =IRII TI IZITZ NORTH M"raEa,«EFAa.a.reRn..rs"TeOO. FREEZE PROTECTION T»a s.srs«"A w,ETsnTFr Fraaan,orl rrsrrs .ro NmTecTr,E __ -- MOST DEMANDING AREA ter•• xa»�FaaEx3 REEnx�,�A1TR BED T]»EG.T� Eow xe«. bnN=T �raExs aEE'TV»,»]MAmNN HYDRAULIC DESIGN INFORMATION �P%COR 0� = movoEouo«sru+eocoRREcnr*--T 0ETrc ETw E—BB It r. s} _ _____.._... IT N �I'X 10'-b'U'FR(T m4 r He 9M ""� T--_-_--_ moE NFPA 13D — Residential yupso d� - _ N icc"6o xax�O.F�°m``'oF4c Eawµo fioerF ""rs.NOc" J o_] 0 "A N FLOOR «xvn sn" I x.as. 2 was 0.05 --F1WA6MWSTARCES_:_::::. ® Ee..s -- WET CPVC v2•aFZYwui ,..r...re._ K R 01 01 U FAr7msy�p -sROMHEAssaxlces--..... .F.o.o.v_ �..r.a._ Q a ter I ,6'x,6 E ,3 6E ���.a_a re.m a o W a. TOTAL SnTTr 40 46 28.16 TEST roomO NRE"ENTS F" ew A ° « O O j © SAFETY FACTOR —12.13 PSI ® 23.1% 3 3 W I' [� asher/, Sfxrvver '' a�.a..w]...- «• r O z¢ J o �• z .N ..a�. ... ¢ Lu a 4 0 v _.._ .vim.«.waa,]•w«�ma«,wF....,. Hydraulically Calculated System r «� a«r•N wr m« ¢ a w aj] g 1YB7 .. .w...,N.wA,a�atw..xa " Z Y ] w a «r o o',ED ""' ""`• "� ^"^' TI i system Bo SPRINX FIRE PROTECTION \ I'X I0'6'IlP FI�VI I [pnPanY pmt FP 0 Ja 02l^✓202< e1M a'. eeo6 oats.� SPRINKLER HEAD DISTANCES FROM NEAT SOURCE Hf MOTE AREA 1 KITCHEN 11"TESTASKS ,Aurrawn�sen•m.,wa \ /' 14i WWM1M1 r 51EFANN00.ESIDENCE ---- 24 1015E Y���AT� / 1 ............. .,.... ... a r'FAO,�"O&V IYRVIYee _ Ir\u,'--/nl V IL n IV� ./reT ].d.ftedbd.dtr6.r.,erd AS GPM - ' I \ V w i n g 2 {•CQIPdCFb GIPYIA�F ' (Iminl P.r tq R(m2)d6..r N.. imam areal M Be ��/ I l .._.....................----_ _ Plow I - 1e]161MXePACING W"Im2l when suPGlx,e ®6 m m , I wim walNrh,r.d MI6 GPM(LED n7 ( ' / r O y, al a930 !pr lDrgrlM WwoUne nsar I r RESIDENTIAL PENDENT SPRINKLER OBSTRUCTION T sane ease naMw. ed B._._.GPM(Umn) • OYF16!!OYl�-- i i DISTANCE FROM OF DE MTOR AB LE DISTANCE o " \ .✓ / ' I .+��• TO SIDE OF OBSTRUCTON BOTTOM U R Q r _ / —_�___�___—_—_—___—___—_—_ OF DEFLECTOR ABOVE 4 / t OF OBSTRUCTION E•+ ' 0,c. RJ�dR- ( rye Ttux t Foor e DO >4 3 °G" .N a cT C OCwp yCI...Uica NFPA-13D(2019) - tM T IBS T»Ax 21 t 10 t ..' s.lr^....._.,I �•. w CanmOO,YIsse CiMarwn A ]IT uEBB—sFT1 eg ] f 1 1 � I Maa mum S rvage HM N A ]"TosISS inw".M"ReN SECTION PLAN 1-0.By SPHINX FIRE PROTECr10N,INC. SCALE: 1/4'= 1'-0 ?I ] ♦IT.N TOLE99 LHW]IT , t o ";M WA.STATE LEVEL 3 STAMP RESIDENTIAL HORIZONTAL 6IDEWALL SPRINKLER OBSTRUCTION -� Tom • �' �- �" mom • DISTANCE O SIDE OF T TR OBSUCTIOFROM N STR OF OBUCTION DEMFtJLMECT�OORWAABBOLVE BOTTO MAXIE i y"N'N]ERAsrarEAp�"i 5F'RINX FIRE FROTEGTION, [NO. ��MAIN FLOOR FIRE SPRINKLER PLAN — »xel» .N o.•dGFltuen« a"M�es wtt n z i 4191 0689 CE0 Lev.3 SCALE: 1/4"=1'-0" 4' t I T R.NTe E�]w«, ] t Sa.aF..Pa«Aon N !!f zF'ro reds lwAzr'a« 'x 'SPRINFPo,ILS ]ReNTo]E]a TxAx]R .x Boo— PROJECT ]ITn�.a,xAx]Fr.N ew.:Al n;ou1°s`�'"Tla'"".Fr M srrTo...T.w,s Fr ew NORTH CONDITIONS: z -Heads on sloped Ceiling shall be installed per Viking Install Guide 11"Ir. a 11.1T Mason CO Fire Marshal Attic piping shall be"Tented"prior to dry-wall 8 witnessed by this office pe t Pi' — T— NooBB"*,Bum�eo P~To^--e-Toomw (�Pao 7�T Approved with Conditions Bucket shall be required e11m' z,�18. 1V AIROIeIt T.,eeoe..D.H6 0..P.rbd A calc plate shall be installed at final Pp Re. 6O 1D 1M 0%F w ro se O•a F D M w Deg.F 03/05/2025 11 :46:26 1' 45 MMUMMINUIM 11/2 HOURS 24 HOURS ,• u LeAITEs ,,/2 Hauls 24 Hou+s ---- --- ,,/e t 1 1f! 1 1/2 HOURS 16 HOURS 120 HOURS SCALE:1/4"=1-0" OFFSET PIPE HANGER OFFSET PIPE HANGER TTP.9'RNQfR DETAIL ATTIC I PIPE INSULATION ATTIC I PIPE INSULATION TABLE l TA[LE2 =_y4•L]6"'"1°' 2' 6 HOURS 36 HOURS IcoNPosr nexs.as I ISOLIO w000,loaTl 1.4AATgN Faworn orteAal I.«uArro»«wvor.e:T Rs� 5[F' ] am r4] mII6l r.M11Ae1 3-S/1Y(M.t mm1 21 e Y 6 HOURS 72 MgAS • '""""° =NCEALFD VIRNQER) rAeAI:I " _ NA~SPPORT SPACNS DISTANCE Hel6aerne /2' BD LW 5PRNa61 LEAD DROP ELB06 VIKING VK-494 ] - 4 10 R no,.�. \>. YOFst 1@' 1161Q1� RESIDENTIAL CONCEALED BE MAIN&SECOND FLOOR PLAN xE PIPE SIZE SYSTEM FRE.%ft '°" " 6r av PENDENT Z' ;�•.t..+r r coMPoeRE '°RpP tldF oa Lo�,Tax YIdl96 < 100 psi > 100 ei d,P 6r W M19 O s, V"Jam EnD ""� 3/4' 9' 6' wP Ow 6~e do P 4fRF �Tr_ S rinkler Head Schedule ac ,X,zxc I' 12" 9' (� v Symbol Count Thread K-Factor to Note FP- 1 0 ,, ,Tao r er or oAI cEawc cEAsso BAT RAZE C6iELfRt '�-.eATEo s. 0 II 16" 12' W eN IN dV Q 12 1/2' 4.8 WADI-MIONG VK04 RESIDENML CONCEALED PENDENT 200 DW.F. ON DROP " "cF` CPVC HANGER SCHEDULE AND DETAIL I '-3' 24' 12' Ir w Y OW 14-Total Number of H•od•The PROJECT Fie 116m6:STEFAMCO RESIDENCE FP dvp