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HomeMy WebLinkAbout5857 OWENS AVE; ; AS020031; Permit7/30/25, 7:18 AM Job Address: Permit Type: Parcel No: Lot#: Reference No.: PC#: Project Title: Applicant: about blank Fees($) 455.75 AS020031 Permit Data City of Carlsbad Sprinkler Permit Permit No: AS020031 5857 OWENS AV Status: ISSUED SPRINK Applied 3/1/2002 2120923200 Approved: 3/5/2002 0 Issued: 3/5/2002 Inspector: WELLS FARGO BANK #104 & 106 Add'I Fees($) 0 Owner: BUIE BONITA MEADOWS LL C 11260 EL CAMINO REAL #200 SAN DIEGO CA Total($) 455.75 Balance($) 0 1/1 .· CENTRAL BV4 & BV4-FR 2-01 O Model BV4 & BV4-FR " 5.6 K-factor 0 0 Standard & Quick Response Standard Coverage Concealed Pendent Glass Bulb Automatic Sprinkler Tyco Fire Products ---www.centralsprinkler.com 451 North Cannon Avenue, Lansdale, Pennsylvania 19446 ---USA Customer Service/Sales: Tel: (215) 362-0700 / Fax: (215) 362-5385 Technical Services: Tel: (800) 381-9312 / Fax: (800) 791-5500 General ...... Description The Central Model BV4, 5.6 K~factor, standard response & BV4-FR, 5.6 K-faclor, quid<. response -standard coverage, decorative glass bulb type spray sprinklers designed for use in light or ordinary hazard, commercial occupancies such as banks, hotels, shopping malls, etc. Each unit includes a Cover Plate Assem- bly which conceals the sprinkler operating components above the ceiling. The separable two-piece design of the Cover Plate and Support Cup Assemblies allows installation of the sprinklers and pressure tesllng of the fire protection system prior to installation of a suspended ceiling or application of the finish coating to a fixed ceiling. They also permit removal of suspended ,ceiling panel$ for access to building service equipment without having to first shut down the fire protection system and remove sprinklers. Also, the separable two-piece design of the sprinkler provides for 112 inch (12,7 mm} of vertical adjustment, to reduce the accuracy to which the length of fixed pipe drops to the sprinkler must be cut. The BV4 & BV4-FR Concealed Pendent Sprinklers are shipped with a Disposable Pro1ection Gap. The Protective Gap is temporarily removed to install the BV4 & BV4-FR, and then replaced 1D protect the BV4 & BV4-FR while the oeiHng is being installed and finished. The~ of the Protection Gap can be used to mark the center of the ceiling hole into plaster board, ceiling tiles, etc. by pushing the ooiling product against the Protedion Gap. When the ceiling installation is complete, the Protection cap Is removed and the Cover Plate Assembly inslalled. Opendlon: When exposed 1D heat from a fire, the Cover Plate, which is soldered 1D the Retainer Assembly at three points, falls away to expose the Sprinkler Assembly. At.1his point the Deflector supported by 1he Arms drops down 1D its q)8rational position. The glass bulb contains a fluid which expands when exposed 1D heat When the rated temperalUre is reached, the fkJid expands sufficiently to shatter the glass bulb, which then allows the sprinkler to activate & flow water. WARNING The Mods/ BV4 & BV4-FR ConcsaJed Pendent Sprinklers dssctibed her8ln must be installed & maintained in compliance with this~ as well as with the applicable standards of the National Are ProtectiOn Associalim, in addition to the standards of any other authorities having jurisdiction. Fdn to do so may impair the integrity of these d9tnces. The owner is responsible tor maintaining theirf;re proteclion S)'Ste,11 and devkm in proper operating oondition. The inslaJling contractor or sprinlder manufacturer should be ccntactBd rslative to sny questions. ~Technical llllilData Sprlnlder ldantlflcatlon Number SIN C3551 -Model BV4 SIN C3531 -Model BV4-FR Approvals UL and C-UL Listed. NYC and FM Approved. (The approvals apply only to the service concllions indicated in the Design Criteria Seclion) Maximum Wortclng Prauure 175 psi (12, 1 bar) Pipe Thread Connection 1/2inchNPT Discharge Coefficient K "" 5.6 GPM/psi1i2 (80,6 LPMibar112) CENTRAL Standard Spray Concealed Pendent Sprinklers T..,..atunll Ratings 155°1=/68°C Sprinkler-135°F/57°C Plate 200°F/93°C Sprinkler -165°F/74°C Plate Flntahaa Sprinkler: Natural Brass Cover Plate: Chrome or Brass Plated; *Flat Whie, Bright While, or Custom Painted • Standard Flflish Sl.fpp/iBd when m1ile is specified Phyalcal CharllG1erlsllc The Model BV4 & BV4-FR Concealed Pendert Sprinklers utilize a dezincification resistant (DZR) bronze frame and a 5 mm (standard response) or 3 mm but> (quk:k response). The t\\oi)ieoe button assem-- bly is brass and copper, The sprinkler frame orifice is sealed with a gasketed spring plate (Belleville Seal) consisting of a beryllium nickel disc spring that Is sealed on both 11s Inside and outside edges with a Teflon™ gasket The anns and deflector are bronze, and the support cup Is steel. The cover plate and relainer assembly are brass. No. 1-8.0 0 0 Figure 3 • Cross section Model BV4 & BV4-FR, Concealed Pendent Sprinkler GLASS BULB OPERATING ELEMENT GASKETED SPRING PLATE (BELLEVILLE SEAL) .-----+------. DEFLECTOR ~~~::;l ® l ~ J~ COVER PLATE COVER PLATE -ASSEMBLY installation and.for during application of the finish coating of the ceiling. It may also be used to locate the center of the clearance holes by gently pushing the ceiling material up against the center point of the Protective Cap. NOTE As Long as the Protective Cap remains in place, the system is considered to be ·0ut of Service· Step 6. After the ceiling has been completed with the 2-1 /2 inch (66,7 mm) diameter clearance hole and in preparation for installing the Cover Assembly, remove and discard the Protective Cap, and verify that the Deflector moves up and down freely. If the Sprinkler has been damaged and the Deflector does not move up and down freely, replace the entire Sprinkler Assembly. Do not attempt to modify or repair a damaged sprinkler. Step 7. Screw on the Cover Plate/Retainer Assembly until its flange just comes in contact with the ceiling. Do not continue to screw on the Cover Plate/Retainer Assembly such that it lifts a ceiling panel out of its normal position. If the Cover Plate/Retainer Assembly cannot be engaged sufficiently to contact the ceiling, the sprinkler fitting must be repositioned. Figure 4 -BV4 Sprinkler WIW1Ch (Part #1075) lffllcare & LJ1 Maintenanm The Model BV4 & BV4-FR Concealed Pendent Sprinklers must be maintained and serviced in accordance with the following instructions. NOTES Absence of the Cover Plates which is used to cover a clearance hole, may delay the lime to operation in a fire situation. When properly installed, there Is a nominal 3132 inch (2,4 mm) air gap between the lip of the Cover Plate and the ceiling. This air gap is necessary tot proper operation of the sprinkler. If the ceiling is to be repainted atter the installa- tion of the sprinkler, care must be exercised to ensure that the new paint does NOT seal off any of the sir gap. Factory painted Cow,r Plates MUST NOT be repainted. They should be replaced, if necessary, by factory painted units. Do not pull the Cover Plates relatiw, to the Retainer Assembly. Separation may result. Before closing a fire protection system main control valve for maintenance work on the fire protection system it controls, permission to shut down the affected fire protec• tion systems must be obtained from the proper authorities. All personnel who may be affected by this action must be notified. Sprinklers which are found to be leaking or exibiting visible signs of corrosion must be replaced. Automatic sprinklers must never be shipped or stored where their temperatures will exceed 100°F/38°C and they must never be painted, plated, coated or otherwise altered after leaving the factory. Modified sprinklers must be replaced. Sprinklers that have been exposed to corrosive products of combustion, but have not operated, should be replaced if they cannot be completely cleaned by wiping the sprinkler with a cloth or by brushing it with a soft bristle brush. Care must be exercised to avoid damage • before, during, and after installation. Sprinklers damaged by dropping, striking, wrench twist/slippage, or the like, must be re- placed. Also, replace any sprinkler that has a cracked bulb or that has lost liquid from its bulb {Ref. Installation Sec- tion). If a sprinkler must be removed for some reason, do not reinstall it or a replacement without reinstalling the Cover Plate Assembly. If a Cover Plate Assembly becomes dislodged during service, replace it immediatly. The owner is responsible for the inspection, testing, and maintenance of their fire protection system and devices in compliance with this document, as well as with the appli- cable standards of the National Fire Protection Association (e.g., NFPA 25), in addition to the standards of any other authorities having jurisdiction. The installing contractor or sprinkler manufacturer should be contacted relative to any questions. It is recommended that automatic sprinkler systems be inspected, tested, and maintained by a qualified Inspection Service. 0 CENTRAL BV-QR & BVLO-QR 2-01 M .... ~ BY-QR & B -----R 4.2, 5.6 & 8.0 K-factor Quick Response Standard Coverage Upright, Pendent & Rec. Pendent Glass Bulb Automatic Sprinkler Tyco Fire Products ---www.centralsprinkler.com 451 North Cannon Avenue, Lansdale, Pennsylvania 19446 ---USA Customer Service/Sales: Tel: (215) 362-0700 / Fax: (215) 362-5385 Technical Services: Tel: (800) 381-9312/ Fax: (800) 791-5500 1J11 General ~ Description lhe Central Model BV-OR, 4.2 & 5.6 K-factor (7/16" & 1/2" orifice) & Model BVLO-OR, 8.0 K-factor (17/32" orifice), Upright, Pendent, and Rec. Pendent Sprinklers are quick response -s1andard coverage, decorative glass but, type spray sprinklers designed for use in light & ordinary hazrud, commeroial occupancies such as banks, hotels, shopping malls etc. The recessed vetSion of the Central Model BV-OR, intended for use in areas with a finished ceiling, uses a tNo-f)iece Model BV Res/QR Recessed Escutcheon (Vented m Unvented). The Model BV Res/QR Recessed Escutcheon provides up to 318 inch (9,5 mm) of total adjustment from 'the flush pendent position. The recessed version of the Central Model BVLO-QR, also intended for use in areas with a finished ceiling, uses a two-piece Model ELO Recessed Esc:utcheon. The Model ELO Recessed Esrutchaon provides up to 3/4 inch (19, 1 mm) of total adjustment from the flush pendent positioo. lhe adjustment provided by these Recessed Escutcheons redJces the accuracy to which the fixed pipe drops to the sprinklers must be cut. These sprinklers are available with a polyester coating that may be utilized to extend 1he life of copper alloy sprinklers beyond that which would otherwise be oblained when exposed to corrosive atmospheres. Although polyester coated sprinklers have passed 11e standard corrosion tesls of the applicable approval agencies, the testing is not representative of all possible corrosive atmospheres. Consequently, it is recommended that 1he end user be consulted with respect to the suitability of this corrosion resistant coating for any given corrosive environment The effeds of ambient temperature, concentralion of chemicals, and gas/chemical velocity, should be considered, as a minimum, along with the corrosive nature of the chemical to which the sprinklers will· be exposed. Operation: The glass bulb contains a fluid which expands when exposed to heat. When the rated temperature is reached, the fluid expands sufficiently to shatter the glass bulb, which then allows the sprinkler to activate & flow water. WARNING The Model BV-QR & BVLO-QR Upright, Pendent & Rec. Pendent Sprinklers d8scribed herein must be installed and maintained in compliance with this document, as well as with the applicable standards of the National Fire Protedion Association, in a.ddiJion to the standaJr:Js of any other authorities having jurisdiction. FaHum to do so may impair the integrity of these devices. The owner is responsib/6 for maintaining their firs prol8clion system and devic8s in proper operating condtion. The inslBJling contractor or sprinkler manufacturer should be contacted relative to any queslions. Figure 1 -Cross Section Model BVLO-QR, Upright Sprinkler BUTTON GASKETED SPRING ASSEMBLY PLATE (BELLEVILLE SEAL) ~ CEI\ITRAL Standard Spray Upright, Pendent & Rec. Pendent Sprinldms No.1-7.0 0 0 0 Design __ criteria The Model BV-OR & BVLO-QR Upright, Pendent & Rec. Pendent Sprinklers are Standard Response, Standan:t Coverage, Spray Sprinklers Intended for fire protection systems designed in aocoRiance with the standard installation rules recognized by the applicable listing or Approval agency. The 42 K-Factor, Model BV-OR Sprinklers (Ref. Table 1) are UL & ULC listed and NYC Approved for use in accordance with CUIT8l1t NFPA standards. The 5.8 K-Faclor, Model BV-OR Sprinklers (Ref. Table 1) are UL & ULC listed and NYC Approved for use in acoordance with a.irrent NFPA standards, and FM Approved for use in accordanoe with the FM Loss Prevention Data Sheets. The 8.0 K-Factcr, Model BVLO-QR Sprinklers (Ref. Table 2) are UL & C-UL listed for use in accordance with rurrent NFPA standards, and FM ApprOll9d for use in aoc:ordance with the FM Loss Prevention Data Sheets. The Model BV-OR & BVLO-OR Sprinklers can be used with any metalic flush or extended esa.dcheon, provided the maximum ceiling to top of sprinkler deflectordmension specified in NFPA 13 is maintained. For recessed 3PJ)llcations, only the Model BV Re&'QR Vented or Unvented, (for 42 & 5.6 K-factor sprinkers) and ELO (for 8.0 K-factor sprinklers) Recessed Escutcheon Assemblies may be used. NOTE lnquiriss conceming the appmprla1Bness of polyesl.sr costsd sptfnkJers for a given CXJl70Sllle environmBnt should be submitfsd to the da'llion of the Technical Services Department. Polyester coated splinkJsls ate not suilabl8 for use in opsn sprfnkJer applicalions. ~ Installation The Model BV-OR & BVLO-OR Sprinklers must be Installed in acoordance with the following insll'uctions: NOTES Do not instaN any bub t)Pe sprinldsr if the bulb is aacksd or there is a Joss of liquid from the bub. Wllh lhs sprinkJsr held horizontally, a small air lxbble should be present The diameter of lhs air blAJbls is app,mdmatsiy 1116 inch (1,6 mm) for the 135°F/57"C to 3'32 Inch {2,4 mm) for the 250"F/121°C rating. A leak tig11 1/2 inch NPT sprinkler joint should be obtained with a to,qlJe of 7 to 14 ftlbs. (9,5 to 19,0 Nm). A mmdmum of (Continu8d on Page 4) Figure 3 ~ Model BVLO-QR, Upright, Pendent & Rec. Pendent Sprinkler llEVATION VIIIW \ ' I / ' I , \ I 2·11'8" ~-, 318" (9,5 mm) Min. 1-118" C28.6 mm) 2·1/4" (57,2 mm) Min. _j 2-3/4" (89,9 mm} Max. i--~-3-1/4" (82,6 mmi---..... \ Max. FINISHED CEILING LINE Table 2 -Laboratory Listings and Approvals, Model BVLO-QR SPRINKLER FINISH & STYLE Tem~rature Bulb Natural Chrome Polyester Recessed Ratlna Color Code Brass Plated Coated 135°F/57"C Orange 1,2,3 1,2,3 1,2,3 1,2,3 155°F/68"C Red 1,2,3 1,2,3 1,2,3 1,2,3 175°F/79°C Vallow 1,2,3 1,2,3 1,2,3 1,2,3 200"F/93"C Green 1,2,3 1,2,3 1,2,3 1,2,3 250°F/121 °C Blue 1,2,3 1,2,3 1,2,3 ·--- 1. Listed by Underwriters Laboratories, Inc. 2. Listed by Underwriters Laboratories for use in Canada (C-UL). 3. Approved by Factory Mutual Research Corporation.