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HomeMy WebLinkAbout6185 PASEO DEL NORTE; ; AS000135; Permit10/31 /25, 1 :46 PM Job Address: Permit Type: Parcel No: Lot#: Reference No.: PC#: Project Title: Applicant: about:blank Fees($) 470.5 AS000135 Permit Data City of Carlsbad Sprinkler Permit Permit No: AS000135 6185 PASEO DEL Status: NORTE SPRINK Applied Approved: 0 Issued: Inspector: ONE WORLD SOFTWARE Owner: Add'I Fees ($) 0 Total($) 470.5 ISSUED 9/5/2000 9/27/2000 9/27/2000 Balance($) 0 1/1 Au~ 31 oo 02:34p FEB-25-99 THU 16:17 760-806-4813 CARLSBAD FIRE DEPT FAX NO. 7609290255 -•• a.:,.u~u ......... -....... .._ .. __ _,, Permit Information Fire Proteclioo-System ~~~l~io11-~~71 ..5 tltJ ~ I 2!J A. Check or fill in pertinent lnfo.rmation for type of permit you are submitting. AS -Aulonwlic Sprm/ders Commercial.;t:.._ Residential __ _ Number of heads per system System II l-Heads'l?.d:: System# ~ System II-Heads_ System.# __ Heads_ Heads • System# _ Heads System# __ Heads Underground included for approval Underground included for reference only Total Fees FA -Fire Alarm FS• Ten. devic~s or w..s - Over 10 devic11~, .. _ # of devices '.~T• To!al F.ees Fixed Systems • Circle One Hoo.d..and..Quct, Halon~SpeCi\11 Chemical Agent, Standpipe, Spray Booth, or Appliance 'C>uv Totnl Fees There may b1: an nddition:il charge of$50.00 11er 1/2 hour for foiled inspections. IPtJ§' W&aL,.fJ ~Id~ . B. Address of job site 0lB5 ®tbt:f'i.. ~ Ste# __ Bldg. Permit# \~rt.-. C. Contractor Information Name Address UfRE:'}M?Q !31::E P)ZOT, JpC. '?&:a\?? TEMP\£ 1-\:aE:i!:+1'? D?:: s:tJ.i:. B City, Stale =l"o/' \.sq;:;. ct\ q-Z.Ol;:;>b ' Kh,d of License a»d N111nbcrC·lfu:J.'iz;1A-S.4 Phone({,,/:::::, f:Pe °\':1':'17 Certilicatc of lnsurmm:-tiR fu.c with Fire Depl? ©r N Business License on 111c with City? (Dir N - p. 1 P. 02 Fees ~470,50 R"' iscJ 02123198 I PENDENT, RECESSED PENDENT, AND UPRIGHT SPRINKLERS UNIVERSAL MODEL A QUICK RESPONSE, 3mm BULB TYPE, 1/2" (15mm) ORIFICE, 1/2" NPT** 2-3/16" (55,6mm) ' MODEL F700 °' F705 RECESSED ESCUTCHEON WRENCH FLAT 2-3/16" (55,6mm) 1/2" NPT ** SSP DEFLECTOR* PENDENT ..-----2·7/8" (73,0mml CIA.---<-, RECESSED PE NOE NT 7116" (11,1mm) MAKE-1N UPRIGHT CROSS SECTION • Temperature rating Is Indicated on deflector or adjacent to orifice seat on frame. **Pipe thread connections per ISO 7/1 can be provided on special request. 1 -Frame 2 -Button 3 -Gasketed Spring Plate 4 • Bulb 5 -Compression Screw 6 -Deflector FIGURE A 1/2 INCH ORIFICE MODEL A QUICK RESPONSE PENDENT, RECESSED PENDENT, AND UPRIGHT SPRINKLERS GENERAL DESCRIPTION The 1/2 inch (15mm) orifice Universal Model A Quick Response Pendent, Recessed Pendent, and Upright Sprin- klers (Ref. Figure A) are automatic sprinklers of the frangible bulb type. They are "quick response -standard orifice spray sprinklers" intended for use in fire sprinkler systems designed in accordance with the standard instal- lation rules recognized by the applica- ble Listing or Approval agency (e.g., UL Listing is based on NFPA 13 re- quirements). The Pendent, Recessed Pendent, and Upright Sprinklers all produce_ a hemispherical water distri- bution pattern below the deflector. The recessed versions of the Model A Sprinkler are obtained by utilizing the Model A Pendent Sprinkler in combi- nation with either the Model F700 or F705 Recessed Escutcheon (Ref. Fig- ures A and C). The Recessed Escutch- eons have a separable two-piece de- sign which allows installation of the sprinklers and pressure testing of the fire protection system, prior to ceiling construction and/or application of a fin- ish coat to the ceiling. They also permit refinishing of a ceiling surface without Printed in U.S.A. 11-98 having to first shul down the fire pro- tection system and remove the sprin- klers. The vertical adjustment provided by the Recessed Escutcheons substan- tially reduces the accuracy to which the length of fixed pipe drops to the sprinklers must be cut. Also, the Clo- sure has a 1/2 inch (12,7mm) wide flange which provides ample clear- ance for covering the mounting hole. APPROVALS AND STANDARDS Laboratory listings and approvals for the 1/2 inch (15mm) orifice Model A Quick Response Pendent, Recessed Pendent, and Upright Sprinklers are given in Table A. WARNING The 112 inch orifice Model A Quick Response Pendent, Recessed Pendent, and Upright Sprinklers described herein must be installed and main- tained in compliance with this docu- ment, as well as applicable standards of the National Fire Protection Asso- ciation, in addition to the standards of any other authorities having juris- diction. Failure to do so may impair the integrity ofthese devices. The owner is respori,sible for main- taining their fire protection system and devices in proper operating con- dition. The installing contractor or manufacturer should be contacted relative to any questions. Installation of Model A Pendent Sprinklers in recessed escutcheons other than the F700 or F705 will void all sprinkler warranties, as well as possibly void the sprinkler's Approv- als and I or Listings. TECHNICAL DATA The 1/2 inch (15mm) orifice Model A Quick Response Pendent, Recessed Pendent, and Upright Sprinklers are rated for use at a maximum service pressure of 175 psi (12, 1 bar) and they are available in the temperature rat- ings and finishes indicated in Table A. Recessed versions of the Model A Sprinkler are obtained by utilizing the Model A Pendent Sprinkler in combi- TD515M SPRINKLER FINISH TYPE TEMPERATURE BULB NATURAL CHROME POLYESTER RATING LIQUID BRASS PLATED COATED COLOR (All Colors) 135°F/57"C Orange PENDENT 155°F/68°C Red and 175"Fn9°C Yellow 1,2,3,4,5,6 UPRIGHT 200°F/93°C Green 286"F/141 "C Blue RECESSED 135°F/57°C Orange PENDENT with 155°F/68°C Red F700 1,2,5,6, 7 RECESSED 175°Fn9°C Yellow ESCUTCHEON 200°F/93°C Green RECESSED 135°F/57°C Orange PENDENT with 155°F/68°C Red F705 RECESSED 175°Fn9°C Yellow ESCUTCHEON 200°F/93°C Green NOTES: 1.Listed by Underwriters Laboratories, Inc. as Quick Response Sprinklers. 2.Listed by Undeiwriters' Laboratories of Canada as Quick Response Sprinklers. 1,2,3,5,6, 7 1,2,5,6, 7 3.Approved by Factory Mutual Research Corporation as Quick Response Sprinklers for use in Light or Ordinary Hazard (Groups 1 and 2) Occupancies.The FM Approvals are for wet sprinkler systems only and exclude occupancies involving low flash point (less than 100°F/38°C) flammable liquids or llammable hydraulic liquids. 4.Approved by the Loss Prevention Council (United Kingdom) as Quick Response Sprinklers. 5.Approved by the Scientific Services Laboratory (Australia) as Quick Response Sprinklers. 6.Acceptad by the City of New York under MEA 241-94-E. 7 .Approved by the Loss Prevention Council (United Kingdom). The LPC does not rate the sensitivity of recessed sprinklers. TABLE A LABORATORY LISTINGS AND APPROVALS nation with either the Model F700 or F705 Recessed Escutcheon. The Re- cessed Escutcheons are available with a chrome plated finish or a coated finish in any color. The nominal discharge curve plotted in Figure 8 represents the flow "Q" in GPM (LPM) as determined by the fol- lowing formula: where the nominal discharge coeffi- cient "K" equals 5.6 (80,7); and, "p" equals the residual flowing pressure in psi (bar). Listing standards permit the actual value of "K" to vary from 5.3 to 5.8 (76,4 to 83,6); however, for hy- draulic calculations, a K-factor of 5.6 (80,7) is to be applied. The Frame of the Model A Sprinkler (Ref. -Figure A), is bronze per ASTM B176 (C87800) or, a proprietary alloy designated QM. The Button (bulb re- tainer) is phospher bronze per ASTM 8103 (C51000 or C52100). The Gas- keted Spring Plate consists of a Berylium Nickel (N03360) disc spring that is sealed on both its inside and outside faces with a Teflont gasket. The Compression Screw is bronze per ASTM 8140 (C31400) and the Deflec- tor is brass per ASTM B152 (C11000). The Model A Sprinklers utilize a 3mm diameter frangible bulb. Table A indi- cates the bulb liquid color as a function of temperature rating. The F700 and F705 Recessed Es- cutcheons provided for use with the Model A Pendent Sprinkler (Ref. Fig- ure C) have a Closure and Mounting Plate fabricated from low carbon steel. The Mounting Plate prongs, which are compressed back into the Mounting Plate as the Closure is pushed over it, maintain a tight friction fit between the two pieces. The Mounting Plate and Closure can also swivel relative to each other and compensate for minor non-perpendicularity between the Model A Sprinkler and the ceiling. INSTALLATION NOTES Do not install any bulb type sprinkler if the bulb is cracked or there is a loss of liquid from the bulb. With the sprin- kler held horizontal, a small air bub- ble should be present. The diameter of the air bubble is approximately 1116 inch (1,6mm) for the 135°F/57°C to 3132 inch (2,4mm) for the 286°F 1141 °Crating. (At higher ambi- ent temperatures, the bubble may be barely perceptable for the lower tem- perature ratings.) Installation of Model A Pendent Sprinklers in recessed escutcheons DISCHA.fl.QE IN U.S. GALLONS PER MINUTE (QPM) 10U2QU10U " ~-U PARTIAL CUAYIE ONLY ,., ~ ~" IIIAl. PR HSURIE 171 PSJ ~ 35 ,., ~ • ffi )0 ,., • • o,, ~ 0 ~ 20 ,,, ~u '·' ~ f 10 PARTIAL CU AVEONL~ IIAl. PRE.SliiUAI. 12,1 SAR '·' 50 11 1QQ 125 150 OISCHARQli lN LITRES PIER MINUTE FIGURES NOMINAL DISCHARGE CURVE other than the F700 or F705 will uoid all sprinkler warranties, as well as possibly uoid the sprinkler's Approu- als and I or Listings. The Model A Sprinklers must be in- stalled in accordance with the follow- ing instructions. 1. Prior to installing pendent sprinklers and if applicable, verify that the face of the sprinkler fitting is within the proper range of distance which can be accommodated by the type of escutcheon being used. t DuPont Registered Trademark MODEL F700 MODEL F705 FULLY RECESSED FULLY RECESSED DIMENSIONSt DIMENSIONSt Up to 112 Inch adjustment from Up to 114 inch adjustment from minimum 114 Inch to maximum minimum 1/4 inch to maximum 314 inch recessed position. 1/2 inch recessed position. Dim. Inches MM Dim. Inches MM A-5/81/8tt 15,93,2 A-1/2tt 12,7 8-Min. 3/4 19, 1 8-Min. 1 25,4 B-Nom. 1 25,4 8-Nom. 1-1/8 28,6 8-Max. 1-1/4 31,8 B•Max. 1-1/4 31,8 C-Min. 1/4 6,4 C-Min. 1/4 6,4 C-Max. 3/4 19, 1 C-Max. 1/2 12,7 HIGH ADJUSTMENT HIGH ADJUSTMENT DIMENSIONS DIMENSIONS Up to 314 Inch adjustment from the flush celling position to 3/4 Up to 112 Inch adjustment from the flush ceiling position to 1/2 inch recessed position. Inch recessed position. Dim. Inches MM Dim. Inches MM A-1/2 1/4tt 12,7 6,4 A-3/8 1/8tt 9,5 3,2 8-Min. 3/4 19, 1 8-Min. 1 25,4 8-Nom. 1-1/8 28,6 8-Nom. 1-1/4 31,8 8-Max. 1-1/2 38,1 8-Max. 1-1/2 38,1 C-Min. FLUSH -C-Min. FLUSH - C-Max. 3/4 19, 1 C-Max. 1/2 12,7 2-7/B" DIA. FACE OF FITTING A t For best overall appearance. (73,0mm) 2-1/4" DIA. (57,2mm) 1/8" (J.7mml tt Remaining 1/4 inch (6,4mm) of adjustment can be used to compensate for variation:s in 1:1prinkler make-in and fitting take-out. 1-Model A Pendent Sprinkler 2· Model F700 or F705 Recessed Escutcheon 0-Mounting Plate b-Closure FIGUREC MODEL A RECESSED PENDENT SPRINKLER ASSEMBLY WITH TWO-PIECE MODEL F700 OR F705 RECESSED ESCUTCHEON When installing a Model A Pendent Sprinkler with the either the F700 or F705 Recessed Escutcheon, for best overall appearance, use Di- mension "A" indicated under the "Fully Recessed Dimensions" head- ing of Figure C. Otherwise, use Di- mension "A" under the "High Adjust- ment Dimensions" heading. In either case, the remaining adjustment can be used to compensate for the pos- sible manufacturing variations ln take-out of the tittling, as well as in the make-in of the sprinklers (as per- mitted by ANSI B1.20.1). 2. With pipe thread sealant applied to the pipe threads and after installing the F700 or F705 Mounting Plate (or other escutcheon, as applicable) over the sprinkler threads, hand tighten the sprinkler into the sprin- kler fitting. 3. Refer to Figure D and select the appropriate Sprinkler Wrench for tightening the sprinkler into the sprinkler fitting. The F850 Sprinkler Wrench must be used for installing polyester coated sprinklers, in order to prevent dam- age to the sprinkler finish. NOTES A leak tight 112 inch NPT sprin- kler joint should be obtained with a torque of 7 to 14 ft.lbs. (9,5 to 19,0Nm).Amaximum o/21 ft. lbs. (28,5 Nm) of torque is to be used to install the sprinklers. Higher leu- els of torque may distort the sprin- kler inlet with consequent leakage or impairment of the sprinkler. Do not attempt to make-up for in- sufficient adjustment in the es- cutcheon plate by under-or over- tightening the sprinkler. Readjust the position of the sprinkler fitting to suit. 4. In recessed pendent sprinkler instal- lations, after the ceiling has been installed or the finish coat has been applied, slide on the F700 or F705 Closure over the Model A Sprinkler and push the Closure over the Mounting Plate until its flange comes in contact with the ceiling. CARE AND MAINTENANCE • Automatic sprinklers must never be shipped or stored where their tempera- tures 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 com- bustion, but have not operated, should be replaced if they cannot be com- EXTENDED COVERAGE LIGHT HAZARD SPRINKLERS PENDENT & RECESSED PENDENT, QUICK & STANDARD RESPONSE MODEL F890 DESIGNER, 3 mm BULB TYPE, K=8.0 SPRINKLER WRENCHING AREA (BOTH SIDES) PENDENT 1/2" (12,7 mm) MAKE-IN 2-3/8" (60,3 mm) 1-5/8" ('41,3 mm) 1 • Frame 2 • Button Temperature rating is indicated on deflector. 2-7/8" 1-------(73,0 mm)--------! 3/4" NPT 3 -Gasketed Spring Plate DIA. RECESSED PENDENT MODEL f705 RECESSED ESCUTCHEON 4 -Bulb 6 • Deflector• 5 • Compression Screw CROSS SECTION 0 Pipe thread connections per ISO 7/1 can be provided on special request. FIGURE A 8.0 K-FACTOR MODEL F890 QUICK AND STANDARD RESPONSE EXTENDED COVERAGE LIGHT HAZARD PENDENT AND RECESSED PENDENT SPRINKLERS GENERAL DESCRIPTION The 8.0 K-Factor (17/32 inch orifice), Model F890 Designer Quick and Standard Response Extended Cover- age Light Hazard (ECLH) Pendent and Recessed Pendent Sprinklers (Ref. Figure A) are automatic sprinklers of the frangible bulb type. They are in- tended for use in automatic sprinkler systems designed in accordance with standard installation rules (e.g., NFPA 13) for the protection of light hazards up to a maximum coverage area of 400 ft2 (37,2 m2), as compared to the maxi- mum coverage area of 225 ft2 (20,9 m2) for standard coverage sprinklers. The recessed version of the F890 ECLH Sprinkler is obtained by combin- ing the pendent sprinkler with the Model F705 Recessed Escutcheon (Ref. Figures A and C). The F705 Re- cessed Escutcheon provides 1 /4 inch (6,4 mm) of recessed adjustment or up Printed in U.S.A. 5-99 to 1/2 inch (12,7 mm) of adjustment from the flush pendent position. The F705 is a separable two-piece design which allows installation of the sprin- klers and pressure testing of the fire protection system, prior to ceiling con- struction and/or application of a finish coat to the ceiling. They also permit refinishing of a ceiling surface without having to first shut down the fire pro- tection system and remove sprinklers. The adjustment provided by the F705 substantially reduces the accuracy to which the fixed pipe drops to the sprin- klers must be cut. Also, the Closure has a 1/2 inch (12,7 mm) wide flange which provides ample clearance for covering the mounting hole. APPROVALS AND STANDARDS Laboratory listings and approvals for the 8.0 K-Factor, Model F890 De- signer Quick and Standard Response Extended Coverage Light Hazard (ECLH) Pendent and Recessed Pen- dent Sprinklers are given in Table A. The laboratory listings and approvals only apply to the service conditions indicated in the Technical Data and Design Criteria sections. WARNING The Model F890 Designer Quick and Standard Response Extended Couer- age Light Hazard (ECLH) Pendent and Recessed Pendent Sprinklers de- scribed herein must be installed and maintained in compliance with this document, as well as with the appli- cable standards of the Notional Fire Protection Association, in addition to the standards of any other authorities TD594 SPRINKLER FINISH TEMPERATURE BULB NATURAL CHROME POLYESTER TYPE COLOR COATED RATING CODE BRASS PLATED /All Colors\ 135"F/57°C Orange 155°F/68°C Red 1, 2, 3 PENDENT 175°F/79°C Yellow 200°F/93°C Green 1, 2 135°F/57°C Orange 155°F/68°C Red 1, 2, 3 RECESSED' 175°F/79°C Yellow 200°F/93°C Green 1, 2 NOTES: 1. Listed by Underwriters Laboratories, Inc. 2. Listed by Underwriters Laboratories for use in Canada (i.e. C-UL Listed). 3. Approved by Factory Mutual Research Corporation. Installed with 3/4 Inch Model F705 Recessed Escutcheon. TABLE A LABORATORY LISTINGS AND APPROVALS (REFER TO TABLE 8-1 OR 8-2 FOR RESPONSE CHARACTERISTICS) having jurisdiction. Failure to do so may impair the integrity of these de- vices. The owner is responsible for main- taining their fire protection system and devices in proper operating con- dition. The installing contractor or manufacturer should be contacted relative to any questions. , TECHNICAL DATA The 8,0 K-Factor, Model F890 De- signer Quick and Standard Response Extended Coverage Light Hazard (ECLH) Pendent and Recessed Pen- dent Sprinklers are rated for use at a maximum service pressure of 175 psi ( 12, 1 bar) and they are available in the temperature ratings and finishes indi- cated in Table A. Recessed versions of the F890 ECLH Sprinklers are obtained by utilizing the Model F890 Pendent Sprinkler in com- bination with the Model F705 Re- cessed Escutcheon. The Model F705 Escutcheons are available either with a chrome plated finish or a coated fin- ish in any color. The nominal discharge curves plotted in Figure B represent the flow "Q" in GPM (LPM) as determined by the for- mula: where the nominal sprinkler discharge coefficient "K" equals 8.0 (115.2); and "p" = pressure in psi (bar). Listing standards permit the actual value of "K" to vary from 7.4 to 8.2 (106,6 to 118, 1 ). The F890 utilizes a 3 mm Bulb with a die-cast dezincification resistant bronze alloy Frame. The two pieces of the Button Assembly are constructed from brass per ASTM B16 (C36000) and copper (C12200). The Gasketed Spring Plate consists of a Beryllium Nickel (N03360) disc spring that is sealed on both its inside and outside edges with a Teflont gasket. The Compression Screw is a bronze per ASTM B 140 (C31400). and the Deflec- tor is brass per ASTM B36 (C22000). The F705 Recessed Escutcheon pro- vided for use with the F890 ECLH Sprinklers (Ref. Figure C) has a Clo- sure and Mounting Plate fabricated from low carbon steel. The Mounting Plate prongs, which are compressed back into the Mounting Plate as the Closure is pushed over it, maintain a tight friction fit between the two pieces. The Mounting Plate and Closure can also swivel relative to each other and compensate tor non-perpendicularity between the F890 ECLH Sprinkler and the ceiling, DESIGN CRITERIA The 8.0 K-Factor, Model F890 De- signer Quick and Standard Response Extended Coverage Light Hazard (ECLH) Pendent and Recessed Pen- dent Sprinklers are only to be installed in accordance with Table B-1 or B-2, as applicable. -2- INSTALLATION NOTE Do not install any bulb type sprinkler if the bulb is cracked or there is a loss of liquid from the bulb. With the sprin- kler held horizontal, a small air bub- ble should be present. The diameter of the air bubble is approximately 1116 inch (1,6 mm) for the 135°F 157°C to 200° F 193 °C temperature ratings. (The bubble, in some cases, may be barely perceptible for the lower tem- perature ratings.) The Model F890 ECLH Sprinklers must be installed in accordance with the following instructions. 1. Prior to installing each sprinkler, ver- ity that the face of the sprinkler fitting is within the proper range of distance which can be accommodated by the particular type of escutcheon. When installing the F890 Sprinkler with the F705 Recessed Escutch- eon, for best overall appearance, use Dimension "A" indicated under the "Fully Recessed Dimensions" heading of Figure C. Otherwise, use Dimension "A" under the "High Ad- justment Dimensions" heading. In either case, the remaining adjust- ment can then be used to compen- sate tor the possible manufacturing variations in the take-out of the fit- tings, as well as in the make-in of the sprinklers (as permitted by ANSI B1.20.1). 2. With pipe thread sealant applied to the pipe threads and after installing the F705 Mounting Plate (or other escutcheon, as applicable) over the t DuPont Registered Trademark ,0 ,.o 45 ~ !o 40 2,5 I u a w 35 ~ 0 a 2,0 ~ 5 30 ~9 " ' ~ + a 2, .J,-..r z 0 ~ _,.o ',5 a 20 ~ 0 ~ IS ~ ~ ,,o " 10 0,5 20 25 30 J5 40 45 50 55 DISCHARGE IN U.S GALLONS PER MINUTE (GPM) Partial curves only. Maximum pressure 175 psi (12, 1 bar). Refer to the Design Criteria section for minimum pressure requirements. FIGURE B 75 r - "~ ,' 4 + - ----?' "' .p - , ·--- 100 125 150 175 DISCHARGE IN LITRC:S PER MINUTE (LPM) NOMINAL DISCHARGE CURVES FULL V RECESSED DIMENSIONSt Up to 1/4 inch adjustment from minimum 1/4 inch to maximum 1/2 inch recessed position. Dim. A· 8-Min. B-Nom. 8-Max. C-Min. C-Max. Inches 1/2tt 1-1/8 1-1/4 1-3/8 1/4 1/2 HIGH ADJUSTMENT DIMENSIONS MM 12,7 28,6 31,8 34,9 6,4 12,7 FACE OF FITTING L A 2-7 /8" DIA. (73,0 mm) 2-1/4" DIA. (57,2 mm) - 200 MOUNTING SURFACE 1 Up to 1/2 inch adjustment from the flush ceiling position to 1/2 inch recessed position. 1/8" (3,2 mm) j Dim. Inches MM A-3/8±1/8tt 9,5±3,2 B-Min. 1-1/8 28,6. 8-NOfl). 1-3/8 34,9 B-Max. 1-5/8 41,3 C-Min. FLUSH C-Max. 1/2 12,7 t For best overall appearance. tt Remaining 1/4 inch (6,4 mm) of adjustment can be used to compensate for variations in sprinkler make-in and titting take-out. 1· Model F890 ECLH Pendent Sprinkler 2-Model F705 Recessed Escutcheon a-Mounting Plate b-Closure FIGURE C 8.0 K-FACTOR MODEL F890 ECLH RECESSED PENDENT SPRINKLER ASS EM BL V WITH TWO-PIECE MODEL F705 RECESSED ESCUTCHEON -3- PENDENT RECESSED RESPONSE COVERAGE AREA MINIM~tri MINIM~J'i' SPRINKLER SPRINKLER WxL FLOW PRES. TEMP. RATING TEMP. RATING FT. X FT. (m X m) GPM (LPM) PSI (BAR) "F "F 16 X 16 (4,9 X 4,9) 26 (98) 10.6 (0,73) 135, 155, 175 135,155,175 QUICK 18 X 18 (5,5 X 5,5) 32(121) 16.0 (1,10) 135, 155, 175 135, 155, 175 20 X 20 (6, 1 X 6, 1) 40 (151) 25.0 (1,72) 135,175 135, 175 16 X 16 (4,9 X 4,9) 26 (98) 10.6 (0,73) 200 200 STANDARD 18 X 18 (5,5 X 5,5) 32 (121) 16.0 (1,10) 200 200 20 X 20 (6,1 X 6,1) 40(151) 25.0 (1,72) 155,200 155,200 NOTES: (a) The F890 Sprinklers may be used in QR•EC and EC, as applicable, Light Hazard Occupancy automatic sprinkler applications per NFPA 13. (b) Requirement is based on minimum flow in GPM from each sprinkler. The indicated residual pressures are based on the nominal K•factor. (c) The F890 ECLH Sprinklers are only permitted to be used with unobstructed, smooth ceiling construction as defined by NFPA 13. (d) Follow the requirements of NFPA 13 for spacing of the F890 ECLH Sprinklers with respect to ceiling mounted obstructions. (e) The minimum allowable spacing between the F890 ECLH Sprinklers, to prevent cold soldering, is 8 feet (2,4 m). (f) The maximum permitted ceiling slope for F890 ECLH Sprinklers is a 2 inch (50,8 mm) rise over a 12 inch (304,8 mm) horizontal run. (g) The deflector-to-ceiling distance for the F890 ECLH Sprinklers is 1-5/8 to 12 inches (41,3 to 304,8 mm), unless the Model F705 Recessed Escutcheon ls utilized. NOTES: TABLE B-1 UL AND C-UL LISTING CRITERIA FOR INSTALLATION OF 8.0 K-FACTOR MODEL F890 EXTENDED COVERAGE LIGHT HAZARD PENDENT AND RECESSED PENDENT SPRINKLERS PENDENT COVERAGE AREA MINIM~tri MINIMYJ'i' SPRINKLER RESPONSE WxL FLOW PRES. TEMP. RATING FT. X FT. (m X m) GPM (LPM) PSI (BAR) "F 16 X 16 (4,9 X 4,9) 26 (98) 10.6 (0,73) 135, 155, 175 QUICK 18 X 18 (5,5 X 5,5) 32 (121) 16.0 (1,10) 135,155,175 20 X 20 (6, 1 X 6, 1) 40 (151) 25.0 (1,72) 135, 155, 175 16 X 16 (4,9 X 4,9) 26 (98) 10.6 (0,73) . STANDARD 18 X 18 (5,5 X 5,5) 32(121) 16.0 (1,10) . 20 X 20 (6, 1 X 6, 1) 40 (151) 25.0 (1,72) . RECESSED SPRINKLER TEMP. RATING "F 135 135 135 155, 175 155, 175 155, 175 (a) The F890 ECLH Sprinklers may be used in QR.EC and EC, as applicable, Light Hazard Occupancy automatic sprinkler system applications per FM installation standards. (Maximum room size: 1600ft2 (150 m2) except for corridors protected by one row of sprinklers. Minimum fire·resistance rating of room walls: 30 minutes.) (b) Requirement is based on maintaining both minimum flow and minimum pressure. (c) The F890 ECLH Sprinklers are only permitted to be used with smooth level ceilings per FM installation standards. (d) The minimum allowable spacing between the F890 ECLH Sprinklers, to prevent cold soldering, is 8 feet (2,4 m). (e) The maximum permitted ceiling slope for F890 ECLH Sprinklers is a 1 inch (25,4 mm) rise over a 12 inch (304,8 mm) horizontal run. (f) The deflector-to•ceiling distance for the F890 ECLH Sprinklers is 1·5/8 to 4 inches (41,3 to 101,6 mm), unless the Model F705 Recessed Escutcheon is utilized. TABLE B-2 FM APPROVAL CRITERIA FOR INSTALLATION OF 8.0 K-FACTOR MODEL F890 EXTENDED COVERAGE LIGHT HAZARD PENDENT AND RECESSED PENDENT SPRINKLERS -4-