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Home My WebLink About2350 CAMINO VIDA ROBLE; ; FS160001; PermitCity of Carlsbad Fixed Systems Permit Permit No: FSI6000I 2350 CAM INO VIDA Job Address: ROBLE Permit Type: FIXSYS Parcel No: 2130500900 Lot #: 0 Reference No.: Status: ISSUED Applied 1/8/2016 Approved: 1/21/2016 Issued: 1/21/2016 PC #: Inspector: Project Title: CHUAO CHOCOLATIER HOOD & DUCT Applicant: AIZEN FIRE PROTECTION INC 20942 OSBORNE ST. SUTE 0 CANOGA PARK, CA 91304 800-989-2312 Owner: CARLSBAD DISTRIBUTION CENTER INVESTORS L L C 2333 STATE ST #200 CARLSBAD CA Fees ($) Add'I Fees ($) Total ($) Balance ($) 460 0 460 0 F4SL000( Aizen Fire Protections Inc. "The Experts In fire protection Fax (818) 772 1197 info@aizenfire.com 20.942 Osborne St Unit D Canoga Park, CA 91304 1853 www.aizenfire.com (800)989-2312 Ltc.C16# 892685; A# 0456; E# 2341 Installation of Fire Suppression System: ProTex I I L3000 (3.0 Gallon System) Wet Chemical UL300 Standard System Date: December 15, 2016 Designed by: Eitan Aizenshtein CITY OF CARLSBA[) FIRE DEPARTMENT APPROVED Subject to field inp end requIred teals, notations hereo M.ç $ COfl'OSPOfld8flCO and conformance with applicable regulations. The stamping of these plans shall not be held to permit or approve th violation of any laws. By 6 - CJ34 Date ' í' Business Location Information Business Name: Chuao Chocolates Address: 2350 Camino Vida Roble, City: Carlsbad State: CA Zip: 92011 Tel: (760) 727-4152 Mr. Morrison Cell: (760) 707-2567 Contractor's Name: Mr. Gus Morrison (Action AC, Htg & Solar) Restaurant's Maximum occupancy 49 People Top View Kitchen Plan Du Gas Valve (in Attic) Type 2 Hood NOT protected by Fire System Type 2 Hood NOT protected by Fire System I Prep Table I L1 '-' ProTex urn • L3000 Nozzle Line K Class od io'-20'(Pull.S.)........ Pull / Station / P/N RPSM Exit .................. PipingPlan (all pipes are 3/8") 4,, Piping Limitation Maximum pipe length allowed when using 3/8 pipe with a ProTex L3000 is 50.9'or 1910 ml. (The volume per foot of 3/8 in. pipe is 37.5 milliliters, and for the V2 in. Pipe is 59.8 mls). In this installation used only 11.0ft of 3/8 pipe. Front View of Equipment Plan Duct Fusible Link Line Control Head Box, P/N MCH2 1L Hood Plenum 21 21 ProTex L3000 with 34148" bracket MB 15 1 1 I Pull Station 42" P/NRPSM Appliances Description Hood Dimentions 1. Four Burner Range 24"x24" Hood: 5'-0" length x 5'-6" width Duct: 9"x 9" Plenum: 5'-0" long x 24.0" width x 16.0" height (Single-bank) ProTex L3000 Quantities & Flow Points for tank L3000 (3.0 Gallon) Front View Nozzle Nozzle Location Part Number Nozzles Quantity Flow Point Total Points Manual Pg. number 1L Duct NL1L 1 1.0 1.0 Pg. 11 1H Plenum NL1H 1 1.0 1.0 Pg. 13 2L Four Burner NL2L - 2 2.0 4.0 Pg. 24 Totals 4 6.0 Maximum Flow Points Allowed for ProTex L3000: 10.0 Minimum Flow Points Allowed for ProTex L3000: 4.0 Pg. 48 Pipes & Detectors Pipe: 3/8", Schedule 40 black iron Detection Line: 1/16" stainless steel cable. Detectors (Fusible links): Uses a total of 3ML (UL listed) heat detectors, with rating of 450°, and maximum ambient temperature of 380°. XXX = Heat detector (as shown on "front view equipment plan"). General Notes All fuel sources to appliances and all electrical under the hood: Light bulbs, Electrical switches and Make up air (Swamp Cooler) - To be shut off upon system activation, Exhaust Stay on. If Fire Alarm existing in this Restaurant or in the building it should be connected with the Fire Extinguishing System and must be activated upon System activation. K-Class portable fire extinguisher must be located in kitchen, per NFPA 10 (within 30 ft. from hood). Manual Pull Station required maximum force of 40 pounds and a maximum movement of 14 inches to actuate the Fire Suppression System. Pull station need to be located 10'-20' away from hood. We might install the control head box not directly on the cylinder; in this case we will use the Control Head Mounting Bracket (P/N MBP2). This Fire Suppression system needs to be approved by a local authority having Jurisdiction. ProTex II Fire Suppression system Comply with UL-300 (Underwriters Laboratories, Inc) standards. The installation is according to NFPA 96&17A. Two tests are required to check the Fire Suppression System: The first one by pulling the Pull Station, The second by cutting one of the fusible links or part of the fusible link line. Fire Suppression system needs to be serviced every 6 month, according to manufacturer's instructions, by ProTex 11 Pre-Engineered Dealer Only (Chapter 1, Page rev. A., Part # 10053). PE TA U FIRE SU SYSTEM RESSION TECHNICAL .,..MANUAL Components, Design, T Installation and 'n Maintenance of the P roTex I I Series Wet Chemical Restaurant Kitchen Fire Suppression System FS160001 $oHeiser L 0 6 1 S T I C S Chapter 3 - System Design PIPING LIMITATIONS Once the nozzle placement and quantity of tanks has been determined, it is necessary to determine the piping configurations between the tank and the nozzles. This section contains the guidelines and limitations for designing the distribution piping so that the wet chemical agent will discharge from the nozzles at a proper flow rate. These limitations must also be referred to when selecting the mounting location for the tanks. The maximum pipe lengths are based on internal pipe volume. Each size tank is allowed a minimum and maximum total volume of piping, calculated in milliliters. There is no need to distinguish between what portion of the piping is supply line and what portion is branch line. Only the total volume of the complete piping network has to be considered. Volume Chart 1/4 in. pipe = 20.5 mls./ft. 3/8 in. pipe = 37.5 mls./ft. 1/2 in. pipe = 59.8 mls./ft. 3/4 in. pipe = 105.0 mls./ft. For more Pipe Volume data, see page 52 TANK CHART Maximum Maximum Volume Maximum Pipe Allowed Between Flow Volume First Nozzle & Last Tank Size Numbers (milliliters) Nozzle (milliliters) 1.6 Gallon 5 ioo 600 Li600 3.0 Gallon so 1910 1125 L3000 4.6 Gallon 14 3400 3000 L4600 4.6 Gallon 15 2600 2000 L4600 6.o Gallon 19 4215 r688/side L6000 6.o Gallon 20 3465 1313/side L6000 MINIMUM PIPE VOLUMES FOR A FRYER, RANGE, AND WOK Cylinder Size Entire System At or before appliance Li600 239 ml—i Flow Pt r80 ml—i Flow Pt L3000 300 ml-4 Flow Pts 239 ml-2 Flow Pts L4600 66o ml—io Flow Pts ISo ml-2 Flow Pts L6000 960 ml—I4 Flow Pts 520 ml— 2 Flow Pts GENERAL PIPING REQUIREMENTS Split piping and straight piping are both allowed on L1600, L3000 and L4600 systems. L6000 systems must use split piping only, with no nozzle located before the split, and with a maximum of 14 flow points per side. 1/2 in. minimum piping must be used up to the first split. Maximum volume for 1/4 in. pipe, between a nozzle and the preceding tee is 410 mIs. Maximum flow numbers for 1/4 in. pipe is 6. Maximum number of elbows between a nozzle and the preceding tee is 5. Maximum of 25 elbows are allowed in the total piping system. Maximum difference in elevation between the tank outlet and any nozzle is 10 ft. No traps are allowed in the piping network. Pipe lengths are measured from center to center of fittings. The internal equivalent length volume of fittings does not have to be considered as part of the total pipe volume. When utilizing different size pipe in the system, the largest size must start first and the additional pipe must decrease as it approaches the nozzle. Elbow(s) or swivel adaptors located at the nozzles do not have to be counted in the 25 elbow maximum requirement. 13 Reducing bushings are allowed when reducing to a smaller pipe size. 14. Additional piping requirements when protecting a range, wok, or a fryer: L1600 - Minimum of 239 ml and one (1) flow numbers required in total system. Of that minimum, 180 ml and one (1) flow numbers must be utilized at or before the range, wok, or fryer L3000 - Minimum of 300 ml and four (4) flow numbers required in total system. Of that minimum, 239 ml and two (2) flow numbers must be utilized at or before the range, wok, or fryer. L4600 - Minimum of 660 ml and ten (10) flow numbers required in total system. Of that minimum, 180 ml and two (2) flow numbers must be utilized at or before the range, wok, or fryer. L6000 - Minimum of 960 ml and fourteen (14) flow numbers required in total system. Of that minimum, 120 ml and 2 flow numbers must be utilized at or before the range, wok, or fryer. Page rev. C UL EX4521 December 12, 2006 48 D..-. # iAne2 Chapter 3 - System Design Is CHAPTER III SYSTEM DESIGN GENERAL This section will cover the proper design of the Protex Series II Restaurant Fire Suppression System. It is divided into four (4) sections: Cylinder Sizing Nozzle Coverage and Placement Piping Limitations Detector Requirements Each of these sections must be completly understood before attempting any installation. 1. SYSTEM CYLINDER SIZING Each of the nozzles in the section, "Nozzle Coverage and Placement" has its own flow point value. Each of the four different agent tanks can support a maximum number of flowpoints, based on the volume of the pipe used. Select the system tank(s) by calculating the total number of flow points associated with the appliances(s), plenum, and ducts, plus the total piping volume. CAUTION Al Do not exceed the maximum number of flowpoints as shown on the Tank Chart, page 48. If the number of flow points or the pipe volume required exceeds the amounts shown, additional tank(s) or changes in piping design are required. a maximum of 34 in. It can also protect a round duct with a maximum diameter of 31-7/8 in. Two (2)NL2D duct nozzles can protect a square or rectangular duct with a maximum of 150 in. perimeter, with the longest side being a maximum of 51 in. They can also protect a round duct with a maximum diameter of 47-1/2 in. When two (2) NL2D duct nozzles are used to protect a single duct, the cross sectional area of the duct must be divided into two equal symmetrical areas. The nozzle must then be installed on the centerline of the area it protects and aimed directly into the duct opening. The nozzle(s) must be installed on the centerline of the duct, with the tip located 0 to 6 in. into the opening, and aimed directly into the duct opening. See Figure 3-1. 0.6 IN. INTO DUCT 2D NOZZLE 1/2L 2. NOZZLE COVERAGE AND PLACEMENT This section will provide guidelines for determining nozzle type, positioning, and quantity for duct, plenum, and appliance protection. A. DUCT PROTECTION _______ L ________ Figure 3-1 ONE-FLOW DUCT PROTECTION WITH 1L NOZZLE (P/N NL1L) It is not required that the fan be shut down or the exhaust duct be dampered for the system to operate properly. Each nozzle is approved to protect exhaust ducts of unlimited length. Duct prot&tion requires that a nozzle be positioned to discharge up, into the duct. Either a P/N NL1L or a P/N NL2D can be '....-1used. The NL2D duct nozzle is a two (2) flow nozzle. A single NL2D nozzle is capable of protecting square or rectangular duct with a maximum of 100 in. perimeter, with the longest side being The 1L Nozzle (P/N NL1L) is capable of protecting square or rectangular ducts with a maximun perimiter of 50 in. (127 cm.), with the longest side being a maximum of 17 in. (43.2 cm.). It can also protect a round duct with a maximum diameter of 16 in. (40.6 cm.) See figures 3-2 & 3-3. TIT. FX451 flp,emhpr 1. 701II Page rev. C 11 Pirr#1flflc V-BANK SINGLE BANK Chapter 3 - System design B. PLENUM PROTECTION The NL1H nozzle is a one (1) flow nozzle used for plenum protection. A single NL1H nozzle can protect a plenum (with single or V-bank filters) 10 ft. long by 4 ft. wide. Dividing the length into sections equal to or less than 10 ft. in length and positioning a nozzle at the start of each section can be done to protect longer plenums. On V-bank plenums, the nozzle(s) must be located at the center of the V-bank width, 1/3 of the vertical height of the filters. On single filter bank plenums, the nozzle must be located 2 in. from the back edge of the filter, 1/3 down from the vertical height. For either application, the nozzle must be located within 6 in. of the end of the plenum (or module) and aimed directly down the length of the plenum. See Fig. 3-8. Figure 3-8. Page rev. C ITT. 1'Y1t01 19 7flflA 1 Prt 10053 Ciapter 3 - System Design Four Burner Range Note The range cannot be under a backshelf when using high mount protection. Compulsory Nozzle Flow Points Per Nozzle Number of Nozzles Required Maximum Area of Protection Nozzle Location Nozzle Height Nozzle Aiming Graphic Representation NL2L 2 (Two) 1 (One) 28 inches x 28 inches Center of the cooking surface only. 34 inches to 48 inches above the cooking surface. Directly down only. See figure 3-9 Example: A four burner range has a hazard size of 20 in. (51 cm) in length and 27 in. (69 cm) in width. Follow down the Range Length column in the Nozzle Positioning Chart until you come to 20 in. (51 cm). Continue down this column until the correct width appears in the width column. When the width of 27 in. (69 cm) is arrived at, read across to the radius column to determine the size of radius allowed, for positioning of the nozzle, from the hazard area centerline. In this example, the correct radius is 3 in. (8 cm). The nozzle can be aimed straight down anywhere within a 3 in. (8 cm) radius of the hazard area centerline. Nozzle must be located (heigbtwise) anywhere within the shaded area, and centered above the cooking surface. Figure 3-9 Page rev. C UL EX4521 December 13, 2005 24 Part # 10053