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Home My WebLink About2525 EL CAMINO REAL; ; AS040069; Permit1/3/25, 3:30 PM Job Address: Permit Type: Parcel No: Lot#: Reference No.: PC#: Project Title: Applicant: AS040069 Permit Data City of Carlsbad Sprinkler Permit Permit No: AS040069 2525 EL CAMINO Status: ISSUED REAL SPRINK Applied 5/17/2004 1563020900 Approved: 6/1/2004 0 Issued: 6/1/2004 Inspector: LIDS, SPACE 149B FIRE SPRINKLER PLAN CHECK & INSPECTIONS Owner: BRADSHAW ENGINEERING CORP PLAZA CAMINO REAL 8645 ARGENT ST SANTEE CA 619-448-4300 about:blank Fees($) 100 Add'I Fees ($) 0 C/O WESTFIELD CORP INC 11601 WILSHIRE BLVD LOS ANGELES CA Total($) 100 Balance($) 0 1/1 • The Concealer® A Concealed Sprinkler With½" or 1½" Adjustment Features 1. ½" Total adjustment provided by economical standard inlet version. 2. 1½" Total adjustment provided by adjustable inlet versions. 3. Adjustable inlet version available with either 1" NPT male or female threads eliminating costly reducing coupling. 4. Simple sturdy cover attachment. 5. Smooth aesthetic ceiling profile. 6. As heat sensitive as an exposed sprinkler. 7. Available in white or other color painted or brass, chrome, or black plated finishes. 8. Ordinary and intermediate temperature ratings. 9. Multiple orifices for design flexibility. 1 O. Threaded cover does not require clips or springs. 11. Listed by Underwriters Laboratories Inc.· and Underwriters' Laboratories of Canada. N.Y.C. BS&A No. 587-75-SA. 12. U.S. Patent No. 4,880,063. Application The Reliable Model G4 Concealer is the most versatile concealed sprinkler available. It provides the best form of fire protection while offering an at- tractive appearance and ½ inch of cover adjustment for ease of installation. The ad-'--------~ justable 1" NPT inlet versions have one and _one half inches of total adjustment and they also el1m1nate the need for a reducing coupling. The small diamete_r cover plate is easily and positively attached and blends into the ceiling, concealing the most dependable fire protection available, an automatic sprinkler system. The Concealer® is designed for J:ISe where aesthetic appearance is important. Offices, hospitals, motels and restaurants are but a few of the applications where it can be used. It is available in different orifice sizes allowing Bulletin 121G Model G4 Concealed Automatic Sprinkler Aso4oo&9 GJ the designer to optimize system performance, thereby achieving a most efficient installation. The Concealer® can eliminate the need for precise cutting of drop nipples. The threaded cover plate as- sembly can be adjusted without tools so 1t mates accu- rately with the ceiling. The fire protection system need not be shut down to adjust or remove the cover plate as- sembly. Product Description The Reliable Model G4 Concealer uses the proven Model G fusible element in a standard style sprinkler frame with a drop-down deflector. This assembly is re- cessed into the ceiling and concealed by a flat cover plate. The cover plate and_sprinkler cup assemblies are attached using a strong threaded e.igagement. This threaded engagement provides ½" of cover adjust- ment. The cover plate is attached to the skirt using an or- dinary temperature classification solder. This results in a strong cover plate assembly with an ordinary tempera- ture rating, and an intermediate temperature sprinkler which can be installed in 150°F environments. When the temperature at the ceiling rises, the solder holding the cover plate fuses, allowing the release of this part and thus exposing the sprinkler inside to the rising ambient temperature. The Reliable Automatic Sprinkler Co., Inc., 525 North MacQuesten Parkway, Mount Vernon, New York 10552 • The subsequent fusing of the sprinkler element opens the waterway and causes the deflector to drop into position to distribute the discharging water. Any secure engagement of the threads between the cover plate and cup will assure that the drop-down deflector is properly located below the ceil- ing when a sprinkler operates. Installation Do not install The Concealer® in ceilings which have positive pressure in the space above. After a 2¾ inch diameter hole is cut in the ceiling, the sprinkler is to be installed with the Model G4 Wrench. The wrench has drive tangs which insert into cup slots. When installing a sprinkler the wrench is first positioned into the sprinkler/cup assembly until the wrench tangs engage drive slots in the top of the cup (there are two sets of mat- ing drive slots in the cup). The sprinkler is then tightened into the pipe fitting. When inserting or removing the Standard Temperatures Classification Sprinkler Cover Plate Max.Celling Temp. Ordinary 135°F/57°C 135°F/57°C 100'F/38°C Ordinary 165°F/74°C 135°F/57°C 100'F/38°C Ordinary 165°F/74°C 165'F/74°C 100°F/38°C Intermediate 212°F/100°C 165'F/74°C 150°F/66°C Installation Data "K" Factor wrench from the sprinkler/cup as~embly care should be taken to prevent damage to the sprinkler. DO NOT WRENCH ON ANY OTHER PART OF THE SPRIN- KLER/CUP ASSEMBLY • l • The adjustable inlet versions are similar to the stan- dard Model G4 except that an additional 1" of adjust- ment is provided by means of a· telescoping inlet section that threads in or out of a stationary coupling reducer (either 1" male or 1" female) as shown in Fig- ures 2 or 3. These sprinklers must be installed before the ceiling is in place, by wrenching on only the cou- pling reducer hex flats. After the ceiling has been in- stalled with holes for the sprinkler, each telescoping inlet section is to be adjusted with the G4 Wrench. Fi- nal adjustment of each cover is made by hand turning the cover in the clockwise direction until it is tight against the ceiling. Ordering Information 1. Sprinkler Model 2. Temperature Rating 3. Nominal Orifice 4. Cover Plate Finish 5. Inlet Type Note: Unless otherwise specified, the 165'F sprinkler will be provided with the 165'F cover. Approval Organizations 1. Underwriters Laboratories. Inc. 2. N.Y.C. BS&A No. 587-75--SA 3. Underwriters' Laboratories of Canada Total Nominal Sprinkler Inlet Adjustment Orifice Thread Approvals Note: Approvals are light and ordinary hazard, except for small orifice sprinklers which are limited to light hazard occupancies. The cup and skirt are fabricated from plated steel and are intended for interior non corrosive applications. us Metric Non-Adjustable ½" ½" (15mm) 5.62 81.0 Non-Adjustable ½" 1/ie" 4.24 61.0 Non-Adjustable ½" ¾" 2.82 40.6 Adjustable 1½" ½" 5.53 79.7 Adjustable 1½" ¼a" 4.24 61.0 Adjustable 1½" ¾/' 2.72 39.2 ½" NPT 1,2,3 YtNPT 1,2,3 ;l,'NPT 1,2,3 1" NPT Male or Female 1,2,3 1" NPT Male or Female 1,2,3 1" NPT Male or Female 1,2,3 Installation Wrench Model G4 Sprinkler Wrench Cover Plate Finishes • Bronze , Bright Brass Plated , Chrome Plated • Black Plated , White Other colors and finishes are available, consult factory for details 'afP«T:J· ~:,-, =,i,,~"1/;;;Jj v,~:,c• ----;,::) Note: Paint or any other coatings applied over the factory finish will void all approvals and warranties. ½" NPT Non-Adjustable Inlet Figure 1 1" NPT Male-Adjustable Inlet Figure 2 1" NPT Female-Adjustable Inlet Figure 3 The equipment presented in this bulletin is to be installed in accordance with the latest pertinent Standar~s of the National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable. Products manufactured and distributed by Reliable have been protecting life and property for over 70" years, and are installed and serviced by the most highly qualified and reputable sprinkler contractors located throughout the United States, Canada and foreign countries. Manufactured by The Reliable Automatic Sprinkler Co., Inc. Reliabld (800) 431-1588 Sales Offices (800) 848-6051 Sales Fax (914) 668-3470 Corporate Offices Revision lines indicate updated or new data. www.reliablesprinkler.com Internet Address E.G. Printed in U.SA 4~ PIN 9999970014