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HomeMy WebLinkAbout2677 JEFFERSON ST; ; AS100111; Permit9/14/22,10:22 AM AS1 00111 Permit Data City of Carlsbad Sprinkler Permit 2677 JEFFERSON Job Address: ST Permit Type: SPRINK Parcel No: 1551702100 Lot #: 0 Reference No.: Permit No: ASIOOIII Status: ISSUED Applied 9/8/2010 Approved: 9/8/2010 Issued: 9/8/2010 PC #: Inspector: Project Title: SECHREST RESIDENCE TWO FIRE SPRINKLER INSPECTIONS @ $65/EA Applicant: PREMIER FIRE PROTECTION P0 BOX 2027 LAKESIDE, CA 619-871-9795 Owner: SECH REST DENNIS R&KAREN H REVOCABLE TRUST 11-18- 1982 TAMARACK LN HEMET CA Fees ($) Add'I Fees ($) LTotal ($) Balance(s) 130 0 130 0 about:blank ill / FILE COPY 17.04.230 -_Section 903.2 ame,,_q0Q —Automatic fire extinguishing systems. 2007 California Fire Code Section 903.2 is amended to read as follows: When reu the Carlsbad unicjpal Code, n approved automatic sprinkler system in new building and structures shall be provided in the locations described in this section. For the purpose of fire-sprinkler systems, buildings separated by less than ten (10) feet from adjacent buildings shall be considered as one building. Fire barriers, partitions and walls, regardless of rating, shall not be considered as creating separate buildings for purposes of determining fire sprinkler requirements. Mezzanines shall be included in the total square footage calculation. ur Excluding detached R-3 occupancies, in buildings1 or more stories in height, an automatic fire extinguishing system shall be installedip t ea which lie below,.the lowest elevation of Fire Department vehicular access. The access elevation shall be detuinbyitc.Cpd...Qificia.L Other provisions of this section notwithstanding, all buildings hereinafter constructed in which the aggregate floor area exceeds five-thousand (5,000) square feet shall be protected throughout by an approved automatic fire sprinkler system. Other provisions of this section notwithstanding, al existing buildings in which the aggregate floor are five-thusand .5 000 suare feet shall be Rer protected throughout by an approved automatic fire sprinkler system. For detached R-3 occupancies automatic fire-extinguishing systems shall be required when any of the following conditions are met: + 0 The gradient for access roads and driveways exceed 10%. (.31 4 Private streets and driveways serving more thai)dwellings and/or exceed 150 feet in length. . Private streets or driveways less than 24 feet in width. The center or the furthest most wall or projection of the dwelling exceeds 150 feet from the centerline of the nearest Fire Department access. (This jAkp_Jo-,K=-WLp-qirti-Qns of p exterior of a structure from the nearest public road or fire access a) A IN (Ord. NS-868 § 2 (part), 2008) t NEV itq,. 167 V' LeVi w4lr Av 4O NW CAP, C—W~Ar4pa Amom FILE COPY October 31, 2008 Sprinkler 147u The Viking Corporation, 210 N Industrial Park Road, Hastings MI 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com DESCRIPTION Viking FreedomO Residential Concealed Pendent Sprinkler VK457 is a small high- sensitivity solder link and lever residential sprinkler designed for installation on con- cealed 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 sprinklers efficient use of available water supplies for the hydraulically designed fire-protection system. The fast response operating element and special deflector combine speed of operation and areas of coverage to meet 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" (127 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. LISTINGS AND APPROVALS cULus Listed: Category VKKW Refer to the Approval Chart on page 147w and Design Criteria on page 147x for cULus Listing requirements that must be followed. 3. TECHNICAL DATA Specifications: Available since 2008 Viking Technical Data may be found on Minimum Operating Pressure: Refer to the Approval Chart. The Viking Corporation's Web site at Maximum Working Pressure: 175 psi (12 bar). Factory tested hydrostatically http://www.vikinggroupinc.com, to 500 psi (34.5 bar). The Web site may include a more recent Thread size: 1/2 (15 mm) NPT edition of this Technical Data Page. Nominal K-Factor: 4.9 U.S. (70.6 metric*) *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. Overall Length (Sprinkler Body): 2-3/16" (56 mm) Material Standards: Sprinkler Body: Brass UNS-C84400 Deflector: Copper UNS-051000 Deflector Pins: Stainless Steel UNS-S30200 Button: Brass UNS-C36000 Seat Assembly: Brass UNS-C31600 Compression Screw: Brass UNS-C36000 Fusible Element Assembly: Beryllium Nickel, coated with black acrylic paint Levers: Stainless Steel UNS-S31600 Lever Bar: Copper Alloy UNS-072500 Belleville Spring Sealing Assembly: Nickel Alloy, coated on both sides with Teflon 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-C 11000 and Brass UNS-C26800 Spring: Beryllium Nickel Solder: Eutectic Form No. F_072607 Replaces page 147u-z, issued September 5, 2008. (Added square cover 15394.) Sprinkler 147v October 31, 2008 FREEDOM® RESIDENTIAL "J I FJ I16 SPRINKLER CONCEALED PENDENT VK457 (K4.9) The Viking Corporation, 210 N Industrial Park Road, Hastings Ml 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Ordering Information: (Also refer to the current Viking price list.) Viking Freedoma Residential Concealed Pendent Sprinkler VK457 and Cover Plate Assembly must be ordered separately: Sprinkler: Part No. 14694AC (includes a 165 "F (74 "C) rated sprinkler with a protective plastic cap covering the unit). Cover Plate Assembly: Base Part No. 13750 (2-3/4" diameter), Base Part No. 14934 (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 first adding the appropriate suffix for the finish and then the appropriate suffix for the cover temperature rating to the base part number: Finish Suffix: Polished Chrome = F, Painted White = M-/SW1004, Painted Ivory = M-/SW1634, Painted Black = M-/SW1007 Temperature Suffix (°F/°C): 135"/57" = A For example, cover 13750 with a Polished Chrome finish and a 135 °F/57 "C temperature rating = 13750FA. Available Finishes And Temperature Ratings: Refer to Table 1 Accessories: (Also refer to the "Sprinkler Accessories" section of the Viking data book.) Sprinkler Wrenches**: Heavy Duty Part No. 13623W/B (available since 2006), or Head Cabinet Wrench Part No. 13619""" (available since 2006) Optional Concealed Cover Plate Installer Tool Part No. 14412 (available since 2007) Optional Large Concealed Cover Plate Installer Tool Part No. 14867 (available since 2007) "'Requires a '/2" ratchet (not available from Viking). """Also optional for removal of the protective cap. Ideal for sprinkler cabinets. Sprinkler Cabinet: Part No. 01731A, Capacity: five (5) sprinklers (available since 1971) INSTALLATION Refer to appropriate NFPA Installation Standards. 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 fusible element to disengage releasing the sealing 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 pressure at the sprinkler to extinguish or control the fire. INSPECTIONS, TESTS AND MAINTENANCE Refer to NFPA 25 for Inspection, Testing and Maintenance requirements. AVAILABILITY Viking Sprinkler Model VK457 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. GUARANTEE For details of warranty, refer to Viking's current list price schedule or contact Viking directly. TABLE RATINGS YlAND IFINISHES Sprinkler Maximum Temperature Rating - Sprinkler Nominal . . . Temperature . . Ambient Ceiling of the Cover Cover Plate Base Large Cover Plato - -. Square Cover , Plate Base Part Temperature Rating' . Classification Temperature Assembly (Required) Part Number' ' Base Part Number3 , .. Numbe' Ordinary 165 'F (74 'C) 100 'F (38 'C) 135 'F (57 "C) 13750 14934 15394 Cover Plate Finishes: Polished Chrome, Painted White, Painted Ivory, or Painted Black 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. Part number shown is the base part number. For complete part number, refer to current Viking price list schedule. October 31, 2008 Sprinkler 147w FREEDOM® RESIDENTIAL II[sflUI78f CONCEALED PENDENT 'sj I KJ I'1Gj - SPRINKLER VK457 (K4.9) The Viking Corporation, 210 N Industrial Park Road, Hastings Ml 49058 Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-945-4495 Email: techsvcs@vikingcorp.com Approval Chart r .-spnT Resid&it,al concealed Pendent Sprinkler VK457 &P Stflç For systems designed to NFPA 1D or NFPA 13R For systems designed to NFPA 13 refer to the design criteria on page 147x Sprinkler Base SIN NPT Thread Size Nominal K-Factor Maximum Water Overall Length (Sprinkler Body) Part Number' Working Pressure _____________________ Inches mm U.S. metric2 Inches mm 14694A VK457 1/2 15 4.9 70.6 175 psi (12 bar) 2-3/16 1 56 Listings and Approvals3 Maximum Areas of Coverage Minimum Water Supply Requirements' (Refer also to Design Criteria on page 147x.) cULus4 NYC j NSF7 Installed below smooth, flat, horizontal ceilings, including ceilings with slopes up to and including 2/12 (9.5°). 12 ft. x 12 ft. (3.7 m 3.7 m) 13 gpm @7.0 psi (49.2 Llmin @0.48 bar) AX1 -- AX1 14 ft. x 14 ft. (4.3 m 4.3 m) 13 gpm @ 7.0 psi (49.2 L/min @ 0.48 bar) AX1 -- AX1 16 ft. x 16 ft. (4.9 m 4.9 m) 13 gpm @7.0 psi (49.2 Umiri @0.48 bar) AX1 -- AX1 18 ft. x 18 ft. (5.5 m 5.5 m) 17 gpm @ 12.0 psi (64.4 L/min @0.83 bar) AX1 -- 20 ft. x 20 ft. (6.1 m 6.1 m) 20 gpm @ 16.7 psi (75.7 L/min @ 1.15 bar) AX1 -- AX1 Installed below ceilings with slopes' up to and including a 8/12 (33.7°) pitch. Refer to Figure 5 on page 147z. UL NYC NSF° 16 ft. x 16 ft. (4.9 m 4.9 m) 26 gpm @28.2 psi (98.4 L/min @ 1.94 bar) AX1 -- AX1 18 ft. x 18 ft. (5.5 m 5.5 m) 31 gpm @40.0 psi (117.3 L/min @2.76 bar) AX1 -- AX1 20 ft. x 20 ft. (6.1 m 6.1 m) 31 gpm @40.0 psi (117.3 L/min @ 2.76 bar) AX1 -- AX1 Cover Temperature Rating Sprinkler Temperature Rating X - 135°F (57 °C) cover 137501, 149341 (large diameter). Cover Plate Finishes A- 165 F (74 °C) or 15394' (square cover plate) 1 - Polished Chrome, Painted White. Painted Ivory, and Painted Black' Footnotes Part number shown is the base part number. For complete part number, 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. 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. Listed by Underwriter's Laboratories for use in the U.S. and Canada. For areas of coverage smaller than shown, use the "Minimum Water Supply Requirement" 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 Water Supply Requirement" used. ° Areas under sloped ceilings must be measured along the ceiling slope. Actual floor coverage in the horizontal plane under sloped ceilings will be less than the listed area of coverage. Tested and certified by NSF (National Sanitation Foundation) to NSF/ANSI Standard 61, Drinking Water System Components. ° 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. QUICK RESPONSE UPRIGHT CONVENTIONAL 4 Ila QUICK RESPONSE PENDENT VERTICAL SIDEWALL At Am M FIRE SPRINKLER CORPORATION DESCRIPTION AND OPERATION QUICK RESPONSE AUTOMATIC SPRINKLERS GL SERIES UPRIGHT, PENDENT VERTICAL SIDEWALL HORIZONTAL SIDEWALL CONVENTIONAL (OLD STYLE) The Globe Quick Response GL Series Sprinklers are a low profile yet durable design which utilizes a 3mm frangible glass ampule as the thermosensitive element. This provides sprinkler operation approxi- mately six times faster than ordinary sprinklers. While the Quick Response Sprinkler provides an aesthetically pleasing appearance, it can be installed wherever standard spray sprinklers are specified when allowed by the applicable standards. It offers the additional feature of greatly increased safety to life and is available in various styles, orifices, temperature ratings and finishes to meet many varying design require- ments. Quick Response Sprinklers should be used advisedly and under the direction of approving authorities having jurisdiction. The heart of Globe's GL Series sprinkler proven actuating assembly is a hermetically sealed frangible glass ampule that contains a precisely measured amount of fluid. When heat is absorbed, the liquid within the bulb expands increasing the internal pressure. At the prescribed temperature the internal pressure within the ampule exceeds the strength of the glass causing the glass to shatter. This results in water discharge which is distributed in an approved pattern depending upon the deflector style used. The sprinkler and escutcheon are not factory assembled. As- sembly is done in the field. TECHNICAL DATA . See reverse side for Approvals and Specifications. 'Temperature Ratings - 135°F (57°C), 155°F (680 C), 175°F (790C), 200°F (93°C), 286°F (141°C). 'Water Working Pressure Rating -175 psi (12 Bars) Factory tested hydrostatically to 500 psi (34 Bars). Maximum low temperature glass bulb rating is -67°F (-55°C). .. Frame - bronze • Deflector - brass • Screw - brass Bulb seat - copper • Spring - nickel alloy • Seal - teflon Bulb - glass with alcohol based solution, 3mm size. QUICK RESPONSE HORIZONTAL SIDEWALL SPRINKLER TEMPERATURE RATING/CLASSIFICATION and COLOR CODIN G AVAILABLE SPRINKLER BULB N.F.P.A. MAXIMUM CLASSIFICATION TEMPERATURES COLOR CEILING TEMPERATURE ' ORDINARY k",'18 C ORANGE/RED INTERMEDIATE I YELLOW/GREEN BLUE l fr HIGH 989-8464583 • FAX 989-846-9231 4077 AIRPARK DRIVE, STANDISH, MICHIGAN 48658 DECEMBER 2006 A-20 BULLETIN 3L5615, REV. #6 Aiooi HYDRONICS: RESIDENTIAL FIRE SPRINKLER HYDRAULICS 4.31 - SUBMITTAL. ENGINEERS : PREMIER FIRE PROTECTION. (619)-390-5047. ADDRESS : P.O. Box 2027, Lakeside CA 92040. LICENSE : 939040 DESIGNER : STEVE PETRI DATE : 08-22-2010 FILE : SECHREST JOB NAME : SECHREST GUEST HOUSE TWO HEAD CALC 16 X 16 LOCATION : 2677 JEFFERSON STREET DESIGN DATA. DESIGN CRITERION: MIN SPR FLOW AREA PER SPRINKLER TOTAL CALCULATED AREA TOTAL SPRINKLERS CALCULATED FLOW DATA. TOTAL SPRINKLER FLOW DOMESTIC DEMAND TOTAL WATER REQUIRED BASE OF RISER NODE: B FLOW: TWO HEAD CALC 16 X 16 13 Gpm 256 Sq Ft These plans have been reviewed for apparent compliance with the current applicable codes nd.standardsin force n the jurisdici iii The owiter or ci iniractor may itul /.e 512 Sq Ft this re %]"%k it Iipporl of an appl Icutil iii for a building pcimis with he express understanding that this revue An no vka iclicA,es the owner or contractor or their 2 pi-ofessional..cngineer or architect for sole respotusihulity for full compliance with said codes and standards. including the building code or for any responsihiliv for ibsilCiCtiCICS. errors. omissions or tuegligenee ill these plaits whether or not noted in this review, Date: 7i/to Reviewer: .1 I5' RECOMMEND APPROVAL 26.2 Gpm 0 RECOMMEND APPROVAL AS NOTED .0 Gpm 31.2 Gpm 31.2 Gpm PRESSURE: 26.8 Psi AUTHORITY HAVING JURISDICTION : CARLSBAD FIRE PHONE HYDRONICS: RESIDENTIAL FIRE SPRINKLER HYDRAULICS 4.31 - SUBMITTAL. Page 1 ENGINEERS : PREMIER FIRE PROTECTION. (619)-390-5047. ADDRESS : P.O. Box 2027, Lakeside CA 92040. Date: 08-22-2010 File: E:\RESDEN43\SECHREST.RES JOB : SECHREST GUEST HOUSE TWO HEAD CALC 16 X 16 SOURCE I STATIC : 80.0 Psi RESIDUAL : 79.0 Psi FLOW : 26 Gpm DESIGN I SPRINKLER MANUF : VIKING MODEL : VK457 SPRINKLER Q : 13.0 Gpm VALVE : .0 Psi I SPRINKLER P : 7.0 Psi METER : 13.0 Psi NODE ELEVATION K- PRESSURE DISCHARGE NO. Feet ----------------------------------------------------------- FACTOR Psi Gpm 1 17.0 4.9 7.0 13.0 2 17.0 4.9 7.3 13.2 3 17.0 11.3 4 8.0 18.8 T 8.0 21.3 B .0 26.8 5.0 DOME A .0 32.1 M .0 39.5 S 10.0 SOURCE 50.6 31.2 SPRINKLERS FLOWING : 2 AREA PER SPRINKLER : 256 Sq Ft TOTAL DESIGN AREA : 512 Sq Ft MIN SPRINKLER FLOW : 13 Gpm REQUIRED DENSITY : .051 Gpm/Sq Ft COMPUTED DENSITY : .051 Gpm/Sq Ft TOTAL SPRINKLER FLOW : 26.2 Gpm TOTAL DOMESTIC FLOW : 5 Gpm TOTAL WATER REQUIRED : 31.2 Gpm TOTAL SPRINKLER PRESS : 37.6 Psi WATER METER LOSS : 13.0 Psi VALVE FIXED LOSS : .0 Psi Copyright (2003) SUPPLY PRESS AVAILABLE : 78.6 Psi by DEMAND PRESS REQUIRED : 50.6 Psi Hydronics Engineering PRESSURE CUSHION : 28.0 Psi 34119 Fremont Bl, Suite 609 Fremont, Ca., 94555 MAXIMUM VELOCITY : 12.1 F/S (800) 845-9819 HYDRONICS: RESIDENTIAL FIRE SPRINKLER HYDRAULICS 4.31 - SUBMITTAL. Page 2 ENGINEERS : PREMIER FIRE PROTECTION. (619)-390-5047. ADDRESS : P.O. Box 2027, Lakeside CA 92040. Date': 08-22-2010 File: E:\RESDEN43\SECHREST.RES JOB : SECHREST GUEST HOUSE TWO HEAD CALC 16 X 16 PIPE BEG FLOW K-FACTOR LENGTH C -FACTOR PRESSURE NO. Gpm FITTING TYPE FTG FR- LOSS Psi END DIAMETER TOTAL (Psi/Ft) 1 q= 13.0 K= ------------------------------------------------------------------------------- 4.9 L= 8.0 Pt 7.0 Pt 7.0 1 Q= 13.0 F= R F= 1.0 C= 150 Pe .0 Pv -.1 Vel= 4.4 D= 1.101 TL= 9.0 .0306 Pf .3 Pn 6.9 2 Pt 7.3 2 q= 13.2 K= 4.9 -------------------------------------------------------------------------- L= 9.0 Pt 7.3 Pt 7.3 2 Q= 26.2 P= LLLB F= 26.0 C= 150 Pe .0 Pv -.5 Vel= 8.8 D= 1.101 TL= 35.0 .1123 Pf 3.9 Pn 6.8 3 Pt 11.3 3 q= .0 K= .0 -------------------------------------------------------------------------- L= 15.0 Pt 11.3 Pt 11.3 3 Q= 26.2 F= BBL F= 17.0 C= 150 Pe 3.9 Pv -.5 Vel= 8.8 D= 1.101 TL= 32.0 .1123 Pf 3.6 Pn 10.7 4 Pt 18.8 4 q= .0 K= .0 -------------------------------------------------------------------------- L= 14.0 Pt 18.8 Pt 18.8 4 Q= 26.2 F= LR F= 8.0 C= 150 Pe .0 Pv -.5 Vel= 8.8 D= 1.101 TL= 22.0 .1123 Pf 2.5 Pn 18.2 T Pt 21.3 T q= .0 K= .0 -------------------------------------------------------------------------- L= 8.0 Pt 21.3 Pt 21.3 5 Q= 26.2 F= SCRR F= 10.0 C= 150 Pe 3.5 Pv -.5 Vel= 8.8 D= 1.101 TL= 18.0 .1123 Pf 2.0 Pn 20.7 B Pt 26.8 B g= 5.0 DOME -------------------------------------------------------------------------- L= 5.0 Pt 26.8 Pt 26.8 6 Q= 31.2 F= LLB F= 19.0 C= 150 Pe .0 Pv -1.0 Vel= 12.1 D= 1.025 TL= 24.0 .2198 Pf 5.3 Pn 25.8 A Pt 32.1 A q= .0 K= .0 -------------------------------------------------------------------------- L= 115.0 Pt 32.1 Pt 32.1 7 Q= 31.2 F= LLEECC F= 18.0 C= 150 Pe .0 Pv -.3 Vel= 6.9 D= 1.36 TL= 133.0 .0555 Pf 7.4 Pn 31.7 M Pt 39.5 M q= .0 K= .0 -------------------------------------------------------------------------- L= 10.0 Pt 39.5 Pt 39.5 8 Q= 31.2 F= G F= 1.0 C= 150 Pe -4.3 Pv -1.0 Vel= 12.1 D= 1.025 TL= 11.0 .2198 Pf 2.4 Pn 38.5 Pt 37.6 -------------------------------------------------------------------------- Meter =13.0 S Q= 31.2 <<< -------------------------------------------------------------------------- -------------------------------------------------------------------------- SOURCE >>> Pt 50.6 E=>45-Elb L=>90-Elb B=>TeeBch R=>TeeRun C=>CouPlg S=>SwgChk G=>GatVlv HYDRONICS: RESIDENTIAL FIRE SPRINKLER HYDRAULICS 4.2 - SUBMITTAL. ENGINEERS : PREMIER FIRE PROTECTION. (619)-390-5047. ADDRESS : P.O. Box 2027, Lakeside CA 92040. DATE : 08-22-2010 FILE : E:\RESDEN43\SECHREST.RES JOB : SECHREST GUEST HOUSE TWO HEAD CALC 16 X 16 PSI FIRE SPRINKLER HYDRAULIC GRAPH 10 0 1 -T--T----T I I 90 80L 70 60+ 50 40 - 30 20 10 -- 0 10 15 20 25 0 Supply Curve Static : 80.0 Resid : 79.0 Flow : 26.0 30 35 40 45 50 FLOW - Gpm Demand Curve Avi Pr : 78.6 @ 31 Req Pr : 50.6 @ 31 Pr Cush: 28.0 Copyright: Hydronics Engineering, 2003. 34119 Fremont Bi, Suite 609, Fremont, CA. 94555. (800) 845-9819. HLE PY Automatic Sprinkler Systems FORM 2-J Contractor's Material and Test Certificate for Aboveground Piping Property Name: LDatPe , .JZ-(_6'(0 rty Address: 2C.77 5fIc.t) T Procedure Upon completion of work, inspection and tests shall be made by the contractor's representative and witnessed by an owner's representative. All defects shall be corrected and the system left in service before contractor's personnel finally leave the job. A certificate shall be filled out and signed by both representatives. Copies shall be prepared for approving authori- ties, owners, and contractors. It is understood that the owner's representative's signature in no way prejudices any claim against contractor for faulty material, poor workmanship, or failure to comply with approving authority's requirements or local ordinances. Plans Accepted by [approving authority's name(s)] Address Installation conforms to accepted plans? El Yes D No Equipment used is approved? E Yes L1 No If no, explain deviations. Instructions Has person in charge of fire equipment been instructed as to location of control valves , and care and maintenance of this new equipment? XYes LI No If no, explain. Have copies of appropriate instructions and care and maintenance charts and NFPA 13 been left on premises? es El No Ay- If no, explain. Location of System I Supplies building(s) Sprinklers Make Model Year of Manufacture Orifice Size Quantity Temperature Rating 11 d— Pipe and Fittings Pipe conforms to ui,,r/1 standard. LI Yes LI No Fittings conform to IYFPI standard. LI Yes LI No If no, explain. PAGE 1 of 3 Copyright © 2000 National Fire Protection Association Automatic Sprinkler Systems FORM 2-J Contractor's Material and Test Certificate for Aboveground Piping (cont.) Alarm Valve or Flow Indicator Alarm Device Maximum Time to Operate Through Test Pipe Type Make Model Mm. Sec. ? no 6'5 Dry Pipe Operating Test Dry Valve Q.O.D. Make Model Serial No. Make Model Serial No. Time to Trip Trip Point Time Water Alarm Through Water Air Air Reached Operated Test Pipe* Pressure Pressure Pressure Test Outlet* Properly Mm. Sec. Psi (Bar) Psi (Bar) Psi (Bar) Mm. Sec. Yes No Without Q.O.D. With Q.O.D. If no, explain. Deluge and Preaction Valves Operation L PneumaAJecfc El Hydraulic Piping supervised? E Yes 0 No Detecting media supervised? LII Yes El No Is there an accessible facility in each circuit for testing? 1 Yes El No If no, explain. Does each circuit operate Does each circuit Maximum Time to supervision loss alarm? operate valve release? Operate Release Yes No Yes No Make Model Min. Sec. Test Description HYDROSTATIC: Hydrostatic tests shall be made at not less than 200 psi (13.6 bar) for two hours or 50 psi (3.4 bar) above static pressure in excess of 150 psi (10.2 bar) for two hours. Differential dry pipe valve clappers shall be left open during test to prevent damage. All aboveground piping leakage shall be stopped. FLUSHING: Flow the required rate until water is clear as indicated by no collection of foreign material in burlap bags at outlets such as hydrants and blow-offs. Flush at flows not less than 400 gpm (1514 L/min) for 4-in. (102-mm) pipe, 600 gpm (2271 L/min) for 5-in. (127-mm) pipe, 750 gpm (2839 L/min) for 6-in. (152-mm) pipe, 1000 gpm (3785 L/min) for 8-in. (203-mm) pipe, 1500 gpm (5678 L/min) for 10-in. (254-mm) pipe and 2000 gpm (7570 L/min) for 12-in. (305-mm) pipe. When supply cannot produce stipulated flow rates, obtain maximum available. *Measured from time inspector's test pipe is opened. PAGE 2 of 3 Copyright © 2000 National Fire Protection Association Automatic Sprinkler Systems FORM 2-J Contractor's Material and Test Certificate for Aboveground Piping (cont.) Test Description (cont.) PNEUMATIC: Establish 40 psi (2.7 bar) air pressure and measure drop, which shall not exceed 11/2 p51 (0.1 bar) in 24 hours. Test pressure tanks at normal water level and air pressure and measure air pressure drop, which shall not exceed 1112 psi (0.1 bar) in 24 hours. Tests All piping hydrostatically tested at ZGG psi (bar) for hrs. Dry piping pneumatically tested? El Yes CNo Equipment operates properly? LI Yes No If no, state reason. Drain test—Reading of gauge located near water supply test pipe: Static pressure: psi (bar) Drain test—Residual pressure with valve in test pipe open wide: psi (bar) Underground mains and lead-in connections to system risers flushed before connections made to sprinkler piping Verified by copy of the U Form No. 85B 'Yes AWNo LI Other Flushed by installer of underground sprinkler piping .-Yes No LI Other If other, explain. Blank Testing Gaskets Al Number used Locations I Number removed Welding / Welded piping? (/5 LI Yes LI No If yes, Do you certify as the sprinkler contractor that welding procedures comply with the requirements of at least AWS D10.9, Level AR-3? LI Yes LI No Do you certify that the welding was performed by welders qualified in com- pliance with the requirements of at least AWS DI 0.9, Level AR-3? LI Yes LI No Do you certify that welding was carried out in compliance with a documented quality control procedure to insure that all discs are retrieved, that openings in piping are smooth, that slag and other welding residue are removed, and that the internal diameters of piping are not penetrated? LII Yes LI No Hydraulic Data Nameplate Nameplate provided? LI Yes LI No / If no, explain. Remarks Date left in service with all control valves open: Sprinkler Contractor: f7Ifli CI tii OJ Signatures of Test Witnesses For property owner (signed) Title Date For sprinkler contractor (signed) Title Date PAGE 3 of 3 Copyright © 2000 National Fire Protection Association