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NFPA 13 - 2007 EDITION <br />24.2 ACCEPTANCE REQUIREMENTS. <br />24.2.1 - HYDROSTATIC TESTS. <br />24.2.1.1 - UNLESS PERMITTED BY 24.2.1.2 THROUGH 24.2.1.6, ALL PIPING AND ATTACHED <br />APPURTENANCES SUBJECTED TO SYSTEM WORKING PRESSURE SHALL BE <br />HYDROSTATICALLY TESTED AT 200 PSI (13.8 BAR) AND SHALL MAINTAIN THAT PRESSURE <br />WITHOUT LOSS FOR 2 HOURS. <br />24.2.1.2 PORTIONS OF SYSTEMS NORMALLY SUBJECTED TO SYSTEM WORKING <br />PRESSURES IN EXCESS OF 150 PSI (10.4 BAR) SHALL BE TESTED AS DESCRIBED IN 24.2.2.1 <br />AT A PRESSURE OF 50 PSI (3.5 BAR) IN EXCESS OF SYSTEM WORKING PRESSURE. <br />24.2.1.3 WHERE COLD WEATHER WILL NOT PERMIT TESTING WITH WATER, AN INTERIM AIR <br />TEST SHALL BE PERMITTED TO BE CONDUCTED AS DESCRIBED IN 24.2.3. <br />24.2.1.4 MODIFICATIONS AFFECTING 20 OR FEWER SPRINKLERS SHALL NOT REQUIRE <br />TESTING IN EXCESS OF SYSTEM WORKING PRESSURE. <br />24.2.1.5 WHERE ADDITION OR MODIFICATION IS MADE TO AN EXISTING SYSTEM <br />AFFECTING MORE THAN 20 SPRINKLERS, THE NEW PORTION SHALL BE ISOLATED AND <br />TESTED AT NOT LESS THAN 200 PSI (13.8 BAR) FOR 2 HOURS. <br />24.2.1.6 MODIFICATIONS THAT CANNOT BE ISOLATED, SUCH AS RELOCATED DROPS, <br />SHALL NOT REQUIRE TESTING IN EXCESS OF SYSTEM WORKING PRESSURE <br />2009 FLORIDA STATUTES/ CHAPTER 633/ FIRE PREVENTION AND CONTROL <br />PERSONS CERTIFIED AS A CONTRACTOR I, CONTRACTOR II, OR CONTRACTOR IV UNDER <br />THIS CHAPTER MAY DESIGN FIRE PROTECTION SYSTEMS OF 49 OR FEWER SPRINKLERS, <br />AND MAY DESIGN THE ALTERATION OF AN EXISTING FIRE SPRINKLER SYSTEM IF THE <br />ALTERATION CONSISTS OF THE RELOCATION, ADDITION, OR DELETION OF NOT MORE <br />THAN 49 SPRINKLERS, NOTWITHSTANDING THE SIZE OF THE EXISTING FIRE SPRINKLER <br />SYSTEM. CONTRACTOR -DEVELOPED PLANS MAY NOT BE REQUIRED BY ANY LOCAL <br />PERMITTING AUTHORITY TO BE SEALED BY A REGISTERED PROFESSIONAL ENGINEER. <br />.MOUNT <br />WHICH I <br />95 DEG <br />CABINET BOX SI <br />22 GAUGE SHEE <br />WITH 19 GAUGE <br />METAL COVER <br />PAINT WITH RED ENAI.,__ <br />INSIDE AND OUT AND <br />LABEL <br />2009 FLORIDA STATUTES/ CHAPTER 633/FIRE PREVENTION AND CONTROL <br />PERSONS CERTIFIED AS A CONTRACTOR I, CONTRACTOR II, OR CONTRACTOR IV UNDER <br />THIS CHAPTER MAY DESIGN FIRE PROTECTION SYSTEMS OF 49 OR FEWER SPRINKLERS, <br />AND MAY DESIGN THE ALTERATION OF AN EXISTING FIRE SPRINKLER SYSTEM IF THE <br />ALTERATION CONSISTS OF THE RELOCATION ADDITION OR DELETION OF NOT MORE <br />THAN 49 SPRINKLERS, NOTWITHSTANDING THE SIZE OF THE EXISTING FIRE SPRINKLER <br />SYSTEM. CONTRACTOR -DEVELOPED PLANS MAY NOT BE REQUIRED BY ANY LOCAL <br />PERMITTING AUTHORITY TO BE SEALED BY A REGISTERED PROFESSIONAL ENGINEER. <br />SPARE SPRINKLER CABINET <br />WRENCH <br />,• y A v <br />System No. C-AJ-1184 SECTION A -A <br />- F Rating -- 3 Hr <br />T Rating -- 0 Hr <br />1. Floor or Wall Assembly -- Min 4-1/2 in. thick reinforced lightweight or normal weight (100-150 pcf) concrete. Wall may also be constructed of any <br />UL Classified Concrete Blocks'. Floor may also be constructed of any min 7-1/2 in. thick UL Classified hollow core Precast Concrete Units*. Max <br />diam of opening is 14 in. when concrete floor or wall is used and max 7 in. when recast concrete units are used. <br />P 9 P <br />See Concrete Blocks (CAZT) and Precast Concrete Units (CFTV) categories in the Fire Resistance Directory for names of manufacturers. <br />2. Through -Penetrants -- One metallic pipe, conduit or tubing to be installed either concentrically or eccentrically within the firesto system. The <br />9 PP , 9 Y Y P Y <br />annular space between pipe, conduit or tubing and periphery of opening shall be min 0 in. (point contact) to max 3-1/4 in. Pipe, conduit or tubing <br />to be rigidly supported on both sides of floor or wall assembly. The following types and sizes of metallic pipes, conduits or tubing may be used: <br />A. Steel Pipe — Nom 10 in. diam (or smaller) Schedule 10 (or heavier) steel pipe. <br />B. Iron Pipe-- Nom 10 in. diam (or smaller) castor ductile iron pipe. <br />C. Conduit -- Nom 4 in. diam (or smaller) steel electrical metallic tubing or steel conduit. <br />D. Copper Tubing -- Nom 4 in. diam (or smaller) Type L (or heavier) copper tubing. <br />E. Copper Pipe -- Nom 4 in. diam (or smaller) regular (or heavier) copper pipe. <br />3. Forms -- (Not Shown, Optional) -- Used as a form to prevent leakage of fill material during installation. Forms to be rigid sheet material, cut to fit <br />the contour of the penetrating item and positioned as required to accommodate the required thickness of fill material. Forms to be removed after <br />fill material has cured. Additional forming material may be used concrete block wall is penetrated. A min 1/2 in. thickness of min 4 pcf mineral wool <br />batt insulation is firmly packed into the annulus as a permanent form and recessed from both surfaces of the wall as required to accommodate the <br />required thickness of fill material. <br />4. Fill Void or CavityMaterial" -- Sealant -- Min 1 in. thickness of fill material applied within the annulus. At the point contact location between <br />PP <br />through penetrant and concrete, a min 1/2 in. diam bead of fill material shall be applied at the concrete through penetrant interface. When precast <br />nits are h fill material shall be installed within annular space, flush with lower surface of floor. When concrete block wall is <br />concrete u e used, the I e po <br />penetrated, a min 1 in. thickness of fill material shall be applied within the annulus flush with both surfaces of wall. <br />HILTI CONSTRUCTION CHEMICALS, DIV OF HILTI INC -- FS605 or FS-ONE Sealant <br />'Bearing the UL Classification Mark <br />Reproduced HILTI, Inc. Courtesy of <br />Underwriters Laboratories, Inc. <br />FIRESTOP SYSTEMS March 12, 1999 C <br />CONCRETE SLAB <br />L-2—HILTI X—ZF 32 P8 <br />POWDER ACTUATED PIN <br />CPVC PIPE <br />(3/4'-2") TOLCO FIG. 23 <br />2—HOLE STRAP <br />TYPICAL #07—PDM HANGERS <br />NO SCALE <br />SCONE OF UJOIRK <br />—NEW SYSTEMS TO PROVIDE PROTECTION TO NEW TENANT <br />ALL MODIFICATIONS TO COMPLY WITH NFPA 13 CURRENT EDITION. <br />1. PLANS PREDICT INTENT LAYOUT, MINOR FIELD ADJUSTMENTS <br />MAY BE REQUIRED. <br />2. ALL FIELD ADJUSTMENTS SHALL BE IN ACCORDANCE WITH <br />NFPA 13 CURRENT EDITION & THE A.H.J. FIRE MARSHAL, <br />3. THIS IS AN EXISTING BLDG W/ A NEW WET FIRE SPRINKLERS <br />4. ALL MEASUREMENTS ARE CENTER TO CENTER. <br />5. CONSTRUCTION TYPE IS OF CONCRETE TEE AND CEILING TILE. <br />6. ALL PIPING TO BE FAB. AT THE FIELD. <br />7. ALL REMOVED HEADS NOT BEEN USE, OUTLET WILL BE CAP <br />HANGER LOCATON DETAIL <br />PIPE SIZE <br />A <br />B* <br />C <br />1" <br />3'-0" MAX. <br />12'-0" MAX. <br />3" MIN. <br />114" <br />4'-0" MAX. <br />12'-0" MAX. <br />3" MIN. <br />114"-8" <br />5'-0" MAX. <br />15'-0" MAX. <br />3" MIN. <br />A B* <br />c <br />SPRINKLER HEAD <br />STEEL PIPE <br />LHANGER RING <br />* MAXIMUM HANGER SPACING FOR THREADED LIGHTWALL <br />STEEL PIPE IS 12'-0" FOR ALL PIPE SIZES <br />2 <br />F Rating —1 and 2 Hr (See Item 1) SECTION A -A <br />T Rating — 0 Hr <br />1. Wall Assembly - The 1 or 2 hr fire -rated gypsum wallboard/stud wall assembly shall be constructed of the materials and in the manner <br />specified in the individual U300 or U400 Series Wall and Partition Designs in the UL Fire Resistance Directory and shall include the following <br />construction features: <br />A. Studs - Wall framing may consist of either wood studs or steel channel studs. Wood studs to consist of nom 2 by 4 in. lumber <br />spaced 16 in. OC. Steel studs to be min 2-1/2 in. wide and spaced max 24 in. OC. <br />B. Gypsum Board" - 5/8 in. thick, 4 ft wide with square or tapered edges. The gypsum wallboard type, thickness, number of layers, <br />fastener type and sheet orientation shall be as specified in the individual Wall and Partition Design. Max diam of opening is 3-1/2 in. <br />2. Metallic Sleeve Optional - Nom 3-1/2 in. (or smaller) cylindrical sleeve fabricated from min 0.016 in. thick (28 gauge) galy sheet steel and <br />having a min 1-1/4 in. lap salong longitudinal seam. Length of sleeve to be installed flush with wall surfaces. <br />3. Through Penetrants - One nonmetallic pipe installed within the firestop system.. Pipe may be installed at an angle not greater than 45 <br />h f wall assembly. The s between pipe and periphery of opening <br />degrees from perpendicular. Pipe to be rigidly supported on both sides o y pace etw p p p p y p g <br />shall be min 1/4 in. to max 11/16 in. The following types and sizes of nonmetallic pipes may be used: <br />A. Polyvinyl Chloride (PVC) Pipe - Nom 2 in. diam (or smaller) Schedule 40 PVC pipe for use in closed (process or supply) or vented <br />(drain, waste or vent) piping systems. <br />B. Chlorinated Polyvinyl Chloride (CPVC) Pipe - Nom 2 in. diam (or smaller) SDR13.5 CPVC pipe for use in closed (process or supply) <br />piping systems. <br />4. Fill, Void or Cavity Materials` -Sealant- For 1 hr F Rating, min 5/8 in. thickness of fill material applied within the annulus, flush with both <br />surfaces of wall. For 2 hr F Rating, min 1-1/4 in. thickness of fill material applied within annulus, flush with both surfaces of wall. <br />HILTI CONSTRUCTION CHEMICALS, DIV OF <br />HILTI INC - FS-ONE Sealant <br />*Bearing the UL Classification Mark <br />Reproduced HILTI, Inc. Courtesy of <br />Underwriters Laboratories, Inc. <br />0��0 <br />FIRESTOP SYSTEMS March 12, 1999 C@US <br />6 INCH FIGURE 513 RISER MANIFOLD <br />FIRE SPRINKLERS FLOOR PLAN <br />S C A L E N.T.S. <br />TYPICAL HANGER <br />NO SCALE <br />1 -- All Thread Rod <br />1 -- Ring <br />1 -- Top Beam Clamp <br />SITE PLAN. <br />SCALE:N. T. S. <br />7/16" (11,1 mm) ESCUTCHEON <br />* NOMINAL PLATE SEATING <br />SSUDEFLECTOR MAKE -IN NPT SURFACE <br />6* J— <br />5 7/16" <br />(11,1 mm) -_ 2-3/16" <br />4 NOMINAL (55,6 mm) <br />MAKE -IN <br />2 1-1/2" <br />2-3/16" <br />(55,6 mm) WRENCH (38,1 mm) <br />3 � � FLATS " <br />1 <br />1/2" NPT SSP DEFLECTOR* �— 2-7/8 (73,0 mm) DIA. --I <br />CROSS SECTION UPRIGHT PENDENT RECESSED PENDENT <br />STYLE 10 or 20 <br />RECESSED <br />ESCUTCHEON <br />FIRE SPRINKLERS HEAD LEGEND <br />SMB. QTY. MODEL SIN TYPE RESPONSE HAZARDi K FACTOR ELEMENTiSIZE TEMP COLOR A/C <br />e 47 TY-FRB TY3131 NEW UPR HEAD OR LH/OH 5.6 1 3 mm Bulb 1119 1 155 BRASS NFPA <br />TOTAL 47 NEW ON THIS AREA <br />CONC. SLAB <br />3/8" Drop —In Anchor, :A.. <br />Rod, Nut &Bolt STEEL I BEAM <br />a e OR BAR JOIST <br />(Conc. Tee) 3/8" Eye —socket DROP IN ANCHOR <br />3/8" Rod <br />ALL THREADED / <br />HANGER ROD J <br />Ring Hanger D7T <br />Pipe <br />GENERAL NOTES: <br />1-THIS IS A NEW TWO STORY BUILDING TO BE FULLY SPRINKLERED. <br />2-TO BE DESIGNED PER NFPA # 13 2007 EDITION FOR LIGHT HAZARD OCCUPANCY. <br />3-TO BE HYDRAULICALLY DESIGNED TO A .10 ON SEATING AREA AND .15 ON SERVICES AREA DENSITY OVER 1500 OR <br />2000 SQFT WITH 100 AND 250 gpm HOSE ALLOWANCE. <br />4-ALL MATERIALS TO BE UL LISTED AND/OR FACTORY MUTUAL APPROVED. <br />5-INSTALLATION TO BE IN ACCORDANCE WITH NFPA-13 2007 ED. AND THE AUTHORITY HAVING JURISDICTION. <br />6-ALL PIPING SHALL BE PRESSURE TESTED AT 200 psi FOR 2 HOURS AS PER NFPA-13 2007 EDITON. <br />7-ALL ELECTRIC WIRING TO BE DONE BY OTHERS. <br />8-ALL CONTROL VALVES SHALL BE PROPERLY IDENTIFIED AND ELECTRONICALLY SUPERVISED PER NFPA-13, SECTION <br />2-7. <br />9-FIRE SPRINKLER SYSTEM TO BE CENTRALLY MONITORED (BY OTHERS) . TIED IN TO FIRE ALARM SYSTEM (BY <br />OTHERS) . <br />10-SPARE SPRINKLERS SHALL BE PROVIDED PER NFPA-13 2007 ED. <br />11-FIRE SPRINKLER DEFLECTOR SHALL BE NO MORE THAN 12" FROM CEILING. <br />13-MAIN PIPING TO BE BLACK SCH. 10 WITH ROLL GROOVED ENDS UTILIZING GROOVED COUPLINGS & FITTINGS, <br />OUTLETS TO BE WELDED. <br />WITH R GROOVED <br />14-LINE PIPING TO BE ALLIED "XL" OR "DYNAFLOW W ROLL OVED ENDS UTILIZING GROOVEDCOUPLINGS & 0 G <br />FITTINGS UNLESS CPVC IS USED. <br />15-FORWARD MATERIAL AND TEST CERTIFICATES TO POMPANO BEACH FIRE RESCUE AT COMPLETION OF PROJECT. <br />3/4' ALL <br />'J' BOLT <br />TIE BOLT <br />HEX NUT <br />WASHER <br />UNDERGROUND STUB UP W/ ROD <br />ONO <br />V4' I <br />MAN <br />Fri <br />—FLOW SYMCH <br />FACE OF M.DQ <br />SYSTEM SHUT-OFF VALVE W/ TAMP. ON. <br />u IMUP <br />9' U.C;I PPNQ <br />NEW RISER DETAIL -No wAL,E <br />NOTI= ALL R'PM Arm ooMPON13iM ME <br />NEW swymo <br />Call 48 hours <br />before you ch <br />y g <br />It's the Lawl <br />1-800432-4770 <br />Sunshine State One Call of Flodift, Ino. <br />J <br />> <br />}2 <br />WW <br />J2 <br />LLL,..BI <br />J2 <br />LL ~ <br />Q <br />> <br />Q > ~ <br />= <br />U <br />WN <br />W <br />�0; <br />to <br />o <br />J <br />WV) w <br />I- <br />I-(N <br />OW <br />W <br />OW <br />M <br />OW LLLJ <br />Q <br />W <br />07 O- <br />(D <br />r d <br />} C- O <br />Z <br />a <br />Q <br />Q <br />a <br />Z <br />LL_ <br />O~ <br />O LJi <br />CL <br />I <br />I <br />I <br />a a <br />GRADE <br />SYMBOL LEGEND <br />NEW PIPING <br />— — — EXISTING PIPING <br />�HHF PIPING TO BE REMOVED <br />O MECH—T <br />Z---EXISTING RISER <br />FOR HEADS DETAILS SEE FIRE <br />SPRINKLERS HEADS LEGEND 0 <br />GENERAL NOTES <br />I. DESIGN & INSTALLATION TO BE PERFORMED IN <br />ACCORDANCE WITH NFPA 13, AND LOCAL AUTHORITIES. <br />2. ALL FIRE SPRINKLER DEVICES TO BE UL LISTED <br />AND/OR FM APPROVED. <br />3. FIRE SPRINKLER SPACING TO BE PER <br />NFPA 13 AND REQUIREMENTS FOR OCCUPANCY. <br />4. ALL PIPING IS DETERMINED BY NFPA 13 AND LOCAL <br />AUTHORITIES SEE HANGER DETAIL FOR MORE INFO. <br />5. HANGERS TO BE IN ACCORDANCE WITH <br />NFPA 13 AND LOCAL AUTHORITIES. <br />6. HEADS TO BE PLACED IN CENTER OF TILE <br />UNLESS NOTED OTHERWISE. <br />TOP BEAM CLAMP ALL THREADED I <br />LOCK NUT HANGER ROD <br />NUT <br />ADJUSTABLE SWIVEL 8CiEDULe <br />ALL THREADED LOOP HANGER 1. NEW BRANCHUNE OR MAIN <br />HANGER ROD \ 2.NEW MECH TEE <br />2 (SIZE VARIES. SEE PLAN) <br />PIPE 3.SPRINKLER HEAD <br />SPRINKLERS) DETAIL <br />N.T.S. <br />GENERAL UNDERGROUND NOTES <br />Pipe Riser Clamp. <br />--Clamp With Bolt <br />And Nut Asumb. <br />RISER CLAMP <br />Y <br />1) ALL DEDICATED UNDERGROUND FIRE MAINS FROM POINT OF SERVICE TO BUILDING TO BE INSTALLED BY A STATE LICENSED FIRE SPRINKLER <br />CONTRACTOR (CLASS 1, 2, OR 5) . <br />2) INSTALLATION TO BE IN ACCORDANCE WITH NFPA-24, 2007 ED:iTION. <br />3) ALL UNDERGROUND MATERIALS SHALL BE UL LISTED FOR FIRE PROTECTION SERVICE & COMPLY WITH AWWA STANDARDS. <br />4) ALL UNDERGROUND PIPING TO BE BURIED TO A MINIMUM OF 30" BELOW FINISH GRADE, AND 36" UNDER A DRIVE WAY. <br />5) ALL JOINTS TO BE PROPERLY RESTRAINED BY MEGA -LUG JOINT RESTRAINT SYSTEM. <br />6) ALL PIPING & LEAD-INS TO BE FLUSHED PER NFPA BEFORE CONNECTION TO INSIDE SPRINKLER SYSTEM. <br />7) PIPING AFTER POINT OF SERVICE TO BE BLUE BRUTE C-900 CLASS PVC WITH MECHANICAL JOINT FITTINGS. <br />8) MAINTAIN MINIMUM CLEARANCES OF T-6" IN FRONT OF AND TO THE SIDES OF A FIRE HYDRANT OR FIRE PROTECTION APPLIANCE, WITH A <br />T-0" CLEARANCE TO THE REAR. SUCH FIRE HYDRANT OR FIRE PROTECTION APPLIANCES SHALL BE MAINTAINED READILY VISIBLE AT ALL TIMES <br />EXAMPLES OF OBSTRUCTIONS INCLUDING BUT NOT LIMITEDTO: ANY POST, FENCE, VEHICLE, GROWTH, VEGETATION, TRASH OR STORAGE OF <br />OTHER MATERIALS. NFPA 1, 2003 EDITION - CHAPTER 18 IF APPLICABLE. <br />Background on Common Ground Alliance <br />• Common Ground Alliance originated as an extension of the Common Ground Study. <br />The Common Ground Alliance (CGA) was created in 2000 after the U.S. Department of <br />Transportation released a study addressing the best practices relating to damage prevention. <br />The study, released in 1999, was never intended to be a fixed model, but to evolve as <br />experts learn more and technology advances. The CGA was formed by a federal mandate to <br />continue the development of best practices for damage prevention. CGA is a member -driven <br />organization with more than 1,400 individual members, member organizations and sponsors in <br />15 stakeholder groups that comprise the underground utility and damage prevention industry. <br />g P P g Y g P Y <br />These groups include excavators, locators, road builders, electric, telecommunications, oil, gas, <br />railroad, one call centers, public works, equipment manufacturing & suppliers, state regulators, <br />insurance & engineering/design and emergency services. <br />• Common Ground Alliance promotes effective damage prevention practices. <br />From its inception, CGA has promoted effective damage prevention practices in order to <br />ensure public safe environmental protection and the integrity of services. To achieve these <br />P tJ'� P g Y <br />goals, CGA fosters a sense of shared responsibility for the protection of underground facilities; <br />supports research; develops and conducts public awareness and education programs; identifies <br />and disseminates stakeholder best practices such as those embodied in the Common Ground <br />Study; • and serves as a clearinghouse for damage data collection analysis and dissemination. <br />g � Y <br />The CGA also works with industry stakeholders and regulators to produce stronger, more <br />effective results through partnership, collaboration and the pursuit of common goals in damage <br />prevention. <br />The Common Ground Alliance CGA will work with its 1,400 individual members <br />member organizations, sponsors 811 campaign national launch partners to <br />g P <br />reach target audiences. <br />The designation of a national 811 "Call Before You Dig" number provides CGA with a unique, <br />once -in -a -lifetime opportunity to focus national attention on the importance of calling before <br />digging. CGA will work with its entire network and its national launch partners to reach all <br />aspects of the digging world and educate them on the relevance of 811. <br />6" POST "`" .. I <br />INDICATOR 30" MIN. <br />VALVE _'\ —i <br />6" C-900 B" C-900 PIPE <br />PIPE 1713 <br />BACKFLOW PREVENTOR & PIV DETAIL <br />N.T.S. <br />1WELD-0-LET <br />1" PIPE <br />CONNECT TO THE SYSTEM <br />REMOTE (FAR) LINE OF TREE 1'90' C.I. ELL <br />CONVENIENT TO AN EXTERIOR <br />WALL d: A GOOD LOCATION FOR 1 • PIPE <br />ACCESS TO 1' INSP. TEST VALVE <br />1" GLOBE VALVE <br />'oi i' PIPE <br />io <br />NOTE: THIS CAN ALSO BE USED 1'90' C.I. ELL <br />FOR AUXILIARY DRAIN \ <br />REMOVE <br />BUSHING IF NECESSARY <br /><11 <br />w <br />Q z <br />O <br />x4 <br />P. -4 <br />cn Q <br />o� <br />vj <br />� w w <br />E <br />> v) <br />Q Q o <br />w Q w <br />E-� w O <br />a <br />g <br />p" w <br />� z � <br />O w w <br />� Z O <br />w Q v <br />w � z <br />x Q w <br />H <br />z <br />� O <br />� H � <br />z � z <br />O O <br />W <br />Q w <br />a H <br />O (Dw <br />a P,� E <br />a O <br />H <br />� � U <br />(D r� V� <br />H Q � <br />dU <br />z � H <br />ry U (D <br />z z <br />z <br />V) H <br />Z H v) <br />two Pa N <br />O <br />EXTERIOR WALL <br />1" SIGHT GLASS <br />1'45' GAILY. ELL <br />W/ 1' x 1/2' OR <br />1' x 3/4' BUSHING <br />W/ SAWED OFF HEAD <br />W/ ORFICE SIZE <br />EQUAL TO THE <br />SPRINKLERS USED <br />INSPECTOR'S TEST CONNECTION DETAIL <br />FOR TREE SYSTEMS <br />INSP—TEST—TREE—W—SIGHT—GLASS N.T.S. <br />REVISIONS <br />DESCRIPTION <br />DATE <br />L <br />)C-4 <br />\ n� <br />Z <br />z_ <br />LiJ <br />LLJ N <br />z_ <br />CD N <br />Q <br />CO <br />O <br />LO <br />0') <br />00 <br />0 <br />m c/) 0) <br />1�4 <br />w <br />IZ <br />X <br />> <br />W <br />w <br />__J <br />LL <br />a- L� <br />J (0 m O <br />U �� � <br />W <br />Z <br />a <br />z QJO <br />Q HL'-In <br />wW`� <br />l <br />m <br />Q I <br />W ~ --,1-`�' <br />� LO <br />Q <br />Q <br />0 0-) <br />Q <br />11� <br />Q <br />Q <br />W <br />(0:2a <br />U <br />W <br />ca <br />J <br />W <br />UD <br />i— <br />CO <br />M <br />W <br />co> <br />J <br />J <br />LL <br />W <br />Q N <br />O <br />ZU�-� <br />W <br />N <br />SCALE: AS NOTED <br />0RZ4UIN BY: NR <br />CHECKED BY: <br />PRINT DATE: 10.15.2012 <br />FP-2 <br />