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Home My WebLink AboutF2021-0604 - Misc'110611- U ILI 11111YgdtWi� UTILITIES DEPARTMENT k� DATE: 10/ 6/ 2021 TO: Ali Addo EMAIL: aaafireco@gmail.com SUBJECT: Static Pressure Test 66N In response to your request, the static pressure at 1712 Tradewinds Ln. is 90 psi. The Meter is a New 1" AMI meter. If you need further assistance, please contact me. Sincerely, Matt Aman Utilities Inspector Office: 949-718-3410 Fax: 949-646-5204 Email: Maman@newportbeachca.gov Utilities Yool:949 W"t 16th Street - Newport Beach, Ccoi;onniu 92663 - Telephone: (949) 644-3011-- Fax: (949) 6,16-5204 +Moding Address. Po,;t Of ce Box 1765, Newport Deach, ('o4joinfa'926.5S-f3915 - www,nekvportheachco.aov Page 1 of 5 m Arm FREEDOM° RESIDENTIAL • to • 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 FreedomO 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 c UL . UL Listed (C-UL-US-EU): Category VKKW eg Referto the Approval Charts and Design Criteria on for C-UL-US-EU Listing requirements that must be followed. WARNING: Cancer anO Repmtluctive Herm- www.P65Waminga.ca.gw 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 InsertAssembly: Copper UNS-C11000 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 18.10.11 Rev 18.1.P65 Replaces Form No. F_012116 Rev 18.1 (Added P65 Warning.) Page 2 of 5 NIKI 4 to)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 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: 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 I/V 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. Ordinary 155 °F (68 °C) 100 °F (38 °C) 135 °F (57 °C) 13504 or 13642 or 15394 Red 21876" 1 21875" Intermediate 200''F (93 *C) 150 °F (65 °C) 135 °F (57 °C). 13504 or 13642 or 15394 Oteen 21876" 1 21875" 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 Coatings": ENT Footnotes 1 The sprinkler temperature rating is stamped on the deflector. z 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. a. 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. " 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. a. Stainless Steel versions are not available with any finishes or paint. Form No. F_012116 18,10.11 Rev 18.1.P65 Page 3 of 5 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 Sprinkler Base NPT Thread Size Nominal K-Factor Maximum Water Wor- SIN Inches mm Part Number U.S. metric' king Pressure 20759 VK494 1/2 15 4.9 70.6 175 psi (12 bar) Max. Coverage 6 Flow GPM Pressure Listings and Minimum Area W X L (LPM) PSI (bar) Deflector to Installation Approvalsl,5 Spacing Ft. X Ft. Ceiling Type Ft. (m) 155 °F (681`% 200 °F (93 °C) Temperature c 6t as 4 (m X m) Rated Sprinklers eu 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 Cover Plate See Footnotes 7,9, 10, 8 16 X 16 13 7.0 (4.9 X 4.9) (49.2) (0.48) Refer to Figure 2 Assembly. See Footnote8. & 11 (2.4) 1&X18' 17 124 (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. ]. This chartshows 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. e. Meets New York City requirements, effective July 1, 201 s 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. I. Cover Temperature Rating is 135'F (57'C). Cover Part No, 13504', 13642' (large diameter), or 15394' (square cover plate). e. 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. a Accepted Cover Plate Finishes are: Polished Chrome, Brushed Chrome, Bright Brass, Antique Brass, Brushed Brass, Brushed Copper, Painted White, Painted Ivory, or Painted Black a. ,-C-UL-US-EU Listed as corrosion resistant - Eectroless Nickel PTFE (ENT) ++.Stainless Steel Cover plate temperature rating is 135 °F (57 ^C). Stainless Steel Cover Part Numbers: 21876' and 21875' (large diameter). Form No. F_012116 18.10.11 Rev 18.1.P65 Page 4 of 5 V'� ® 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 datapage www.vikinggroupinc.com UL Listing Reouirements (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 11 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, Pr • 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 Sprinkler and Adapter Assembly • Protective cap removed • Use wrench 14047W/B** Step 1: Carefully slide the wrench sideways around the deflector and pins 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. 2-1/4" (57 mm) neter opening /fired in the ing. Step 2: Carefully press the wrench upward and turn slightly to ensure engagement with the sprinkler wrench flats. Sprinkler wrench flat Figure 1: Sprinkler Installation and Proper Wrench Usage ** A 1/2" ratchet is required (Not available from Viking) Sprinkler frame arms Form No. F_012116 18.10.11 Rev 18.1.P65 Page 5 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 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. Figure 3: Identification of Custom Paint for Concealed Covers _.._ ._........ Figure 4: Square Cover Assembly 15394 Form No. F_012116 18.10.11 Rev 18.1.P65 Replaces Form No. F_012116 Rev 18.1 (Added P65 Warning.) AAA Fire Protection 142 E. Bonita Ave 454 San Dimas, CA 91773 HYDRAULIC CALCULATIONS FOR Michael and Marina Samen Residence 1712 Tradewinds Ln Newport Beach, CA 92660 DRAWING NUMBER: DATE: 12/1/21 -DESIGN DATA - REMOTE AREA NUMBER: 1 REMOTE AREA LOCATION: FP-2 OCCUPANCY CLASSIFICATION: Light Hazard (NFPA 13D) DENSITY: 0.05 gpm/sq. ft. AREA OF APPLICATION: 2 Heads sq. ft. COVERAGE PER SPRINKLER: 18' x 18' sq. ft. TYPE OF SPRINKLERS CALCULATED: Viking VK494 NUMBER OF SPRINKLERS CALCULATED: 2 *IN -RACK SPRINKLER DEMAND: gpm HOSE -STREAM DEMAND: 5 gpm TOTAL WATER REQUIRED (INCLUDING HOSE): 39.6 gpm FLOW AND PRESSURE (AT BASE OF RISER): 34.6 gpm 0 46.6 psi TYPE OF SYSTEM: Wet Pipe *VOLUME OF DRY OR PREACTION SYSTEM: *DETAILS: WATER SUPPLY Source: City Test Date: 10/6/21 Test By: CNPBUD Location: 1712 Tradewinds Ln Static: 90 psi Residual: 75 psi Flow: 400 gpm Source Elevation Relative to Finished Floor Level: ft. INSTALLING CONTRACTOR Name: AAA Fire Protection Address: Phone: (310) 569-4122 Certification number: 807294 NAME OF DESIGNER: Delbar Rashidi AUTHORITY HAVING JURISDICTION: Newport Beach Fire Department NOTES: Calculations performed by HASS under license # 38011909 , granted by HRS SYSTEMS, INC. (Notes continue after pipe calculations results.) SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 2. DATE: 6/30/2016 C:\PROGRAM FILES\HRS SYSTEMS\HASS85\1712 TRADEWINDS LN.SDF JOB TITLE: Samen Res r W 0 4 m 0 w o a w m m a a w — a M . -- SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 3. DATE: 6/30/2016 C:\PROGRAM FILES\HRS SYSTEMS\HASS85\1712 TRADEWINDS LDT.SDF JOB TITLE: Samen Res NFPA WATER SUPPLY DATA SOURCE STATIC RESID. FLOW AVAIL. TOTAL REQ'D NODE PRESS. PRESS. @ PRESS. @ DEMAND PRESS. TAG (PSI) (PSI) (GPM) (PSI) (GPM) (PSI) 11 90.0 75.0 400.0 89.8 39.6 71.4 AGGREGATE FLOW ANALYSIS: TOTAL FLOW AT SOURCE 39.6 GPM TOTAL HOSE STREAM ALLOWANCE AT SOURCE 0.0 GPM OTHER HOSE STREAM ALLOWANCES 5.0 GPM TOTAL DISCHARGE FROM ACTIVE SPRINKLERS 34.6 GPM NODE ANALYSIS DATA NODE TAG ELEVATION NODE TYPE PRESSURE DISCHARGE NOTES (FT) (PSI) (GPM) 1 8.0 K= 4.90 12.0 17.0 2 8.0 K= 4.90 12.8 17.5 3 8.0 - - - - 14.6 - - - 4 8.0 - - - - 19.9 - - - 5 8.0 - - - - 30.3 - - - 6 8.0 - - - - 34.1 - - - 7 8.0 - - - - 40.7 - - - 8 0.0 HOSE STREAM 46.6 5.0 9 0.0 - - - - 59.6 - - - 10 0.0 - - - - 65.6 - - - 11 0.0 SOURCE 71.4 39.6 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 4, DATE: 6/30/2016 C:\PROGRAM FILES\HRS SYSTEMS\HASS85\1712 TRADEWINDS LN.SDF JOB TITLE: Samen Res NFPA PIPE DATA Pipe Tag K-fac Add F1 Add F1 To Fit: L C (Pt) Frm Node E1 (ft) PT (q) Node/ Nom ID Eq.Ln. F (Pe) To Node E1 (£t) PT Tot-(Q) Disch Act ID (ft.) T Pf/ft. (Pf) Pipe: 1 4.90 17.0 Disch 5.00 150 0.8 2 8.0 12.8 0.0 F1.000 T: 5.0 10.00 0.0 1 8.0 12.0 17.0 1.101 L: 5.0 15.00 0.050 0.8 Pipe: 2 4.90 17.5 Disch 4.67 150 1.8 3 8.0 14.6 17.0 1 F1.000 L: 5.0 5.00 0.0 2 8.0 12.8 34.5 1.101 9.67 0.187 1.8 Pipe: 3 0.0 0.0 23.42 150 5.3 4 8.0 19.9 34.5 2 F1.000 L: 5.0 5.00 0.0 3 8.0 14.6 34.5 1.101 28.42 0.187 5.3 Pipe: 4 0.0 0.0 50.75 150 10.4 5 8.0 30.3 34.5 3 F1.000 T: 5.0 5.00 0.0 4 8.0 19.9 34.5 1.101 55.75 0.187 10.4 Pipe: 5 0.0 0.0 15.42 150 3.8 6 8.0 34.1 34.5 4 F1.000 1: 5.0 5.00 0.0 5 8.0 30.3 34.5 1.101 20.42 0.187 3.8 Pipe: 6 0.0 0.0 25.25 150 6.6 7 8.0 40.7 34.5 5 F1.000 2L:10.0 10.00 0.0 6 8.0 34.1 34.5 1.101 35.25 0.187 6.6 Pipe: 7 0.0 0.0 8.00 150 5.9 8 0.0 46.6 34.5 6 F1.000 L: 5.0 5.00 -3.5 7 8.0 40.7 34.5 1.101 13.00 0.187 2.4 Pipe: 8 H.S. 5.0 Disch 35.33 150 13.0 9 0.0 59.6 34.5 7 L1.000 E: 3.0 3.00 0.0 8 0.0 46.6 39.5 1.025 38.33 0.340 13.0 Pipe: 9 0.0 Fixed Pressure Loss Device 10 0.0 65.6 39.5 8 6.0 psi, 39.5 gpm 9 0.0 59.6 39.5 Pipe: 10 Source 0.0 10.00 150 5.8 11 0.0 71.4 39.6 9 L1.000 1: 7.0 7.00 0.0 10 0.0 65.6 39.6 1.025 17.00 0.341 5.8 NOTES (HASS): (1) Calculations were performed by the HASS 8.5 computer program under license no. 38011909 granted by HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 Notes