WPC Hcb>  .3s P0\D߶b>DU#w@(^vF QM_X #Ƹo$쨥o>5G6>QPՇGƚ5lLӵe)֨tj)%ҐK-Gv3}M}}$Ce#Ӽʸ- VVTW91~\S5 6n6YD#]K-ySNC2}a'^$]Lj}T#V:fóbp"+q] ~@)6! 6sv_TmdFLh6xYlG eT U 0e #+ UN %BMH(LNt^ vw4 m(X  `Palatino'  SECTION - 07720 ROOF ACCESSORIES ASP0ASP .   <\^:Default ParaC\  `Tms RmnCXXXE(X  `PalatinoE\  `Tms Rmn0> .Header !>44 <DL!>0> .Footer !>44 <DL!>: 8Page Number       $H)..      X6XXXXXXX6  _! !X!    XX AdvancedSupportProducts,Inc.Q&&&page    1  ڈ1 1 1 !"US //  6/21/05!      X6X XXX X6(2$H$  F!..      X6XXXXXXX6  \  `&Times New Roman#|x(F$..      X7XXXXbXXX7Canon S3300((00(9 Z6Times New Roman RegularX2 2g2:i+00U  F!..      X6XXXXXXX6  _      XX  XX  SECTION07720ROOFACCESSORIES  (SECTION07728ROOFPIPESUPPORTSYSTEMS)  .~  (usingrubbercurb)  =   PART1GENERAL  * z  1.01 4 SECTIONINCLUDES:     A. 4 Theworkofthiscontractconsistsofthefurnishingofalllabor,equipment,materialsanddevices g    4 requiredinconjunctionwiththeinstallationofsupportsforallMechanical,Electricaland & v   4 Plumbingpipingorconduit,_HVAC_ԀAirDuctsand_HVAC_ԀEquipment.  5   B.0 4 Manufacturermustsupply100%moldedvirginrubberpipecurb.Curbmadefromrubbercrumb    andbinderis not consideredanequalorallowedasasubstitute.c 4!4!  C. 4 ManufacturermustsupplyVibrationIsolationandCushionsystemwithaminimumofshock "r   4 transmissiontotheroofingsurfacetoallowfreemovementwithnopipetensionorbinding. 1   1.02 4 RELATEDSECTIONS:  _   A. 4 Division7Roofing n   4 0 Section07590RoofMaintenanceandRepairs- ! !  4 0 Section07700RoofSpecialtiesandAccessories ! !  4 0 Section07720 RoofAccessories[ ! !  4 0 Section07723RoofWalkwaysj ! !  4 0 Section07728RoofPipeSupportsystems) ! !  B. 4 Division15Mechanical   4 0 Section15060HangersandSupportsW ! !  4 0 Section15070MechanicalSound,VibrationandSeismicControlf ! !  4 0 Section15700_HVAC_ԀEquipment% ! !  4 0 Section15820DuctAccessories ! !  C. 4 Division16Electrical S  4 0 Section16050BasicElectricalMaterialsandMethodsb ! !  4 0 Section16070HangersandSupports! ! !  4 0 Section16130Raceway&Boxes  ! !  4 0 Section16135CableTraysO! ! !  1.03 4 REFERENCES:  #  A. 4 AmericanSocietyforTestingandMaterials(ASTM): $  4 1.A12389aZinc(HotDipGalvanized)CoatingonIronandSteelProducts. K %  4 2.A15382ZincCoating(HotDip)SteelandIronHardware.  !Z&  4 3.A16792bStainlessandHeatResistingChromiumNickelSteelPlate,SheetandPlate. !'  4 4.A57092Steel,SheetandStrip,Carbon,HotRolled,StructuralQuality. "(  4 5.D224091RubberProperty_Durometer_ԀHardness. G#)  B. 4 ManufacturesStandardizationSocietyoftheValveandFittingsIndustry,Inc.(MSS) $V*  4 1.SP58PipeHangersandSupports,Materials,DesignandManufacture. $ +  4 2.SP69PipeHangersandSupports,SelectionandApplication. % ,  C. 4 NationalRoofingContractorsAssociation(_NRCA_):_NRCA_ԀRoofingandWaterproofingManual, C&!-  4 currentedition. 'R".  D. 4 SheetMetalandAirConditioningContractorsAssociation,Inc.(_SMACNA_):ArchitecturalSheet '#/  4 MetalManual,currentedition. (#0  1.040 4 SYSTEMDESCRIPTION: )N%24!4! 0 4 DesignRequirements:Prefabricated,engineeredsupportsystemdesignedspecificallyforuseon * &3 roofingwithoutadhesive,roofpenetrations,_flashings_Ԁordamagetoroofingsystem.|+&44!4!  1.05 4 _SUBMITTALS_:  ,J(6  A. 0 4 SubmitunderprovisionofSection[01330][_______].- )74!4!  B.  4 ProductData:Submitmanufacturer'sproductdatasheets,includinginstallationinstructionsfor   4 eachfabricatedunit.Curbdesignmustbemoldedfromvirginrubber. o  C. 0 4 ShopDrawings:Indicatelayout,supportcomponentsandmethodsofinstallation..~4!4!  D. 0 4 Samples:Ifrequested,submitsampleofrubbercurb,12inchlongframingmembers,eachsupport, = hangerandfastener.4!4!  1.06 4 QUALITYCONTROL:  * z 0 4 TheManufacturerorhisrepresentativeonrequestwillinspectthecompletedinstallationand @   9 reportinwritingthatthedesignrequirementsmeetwiththeManufacturersapproval. 4!4!  1.070 4 DELIVERY,STORAGEANDHANDLING: & v 4!4!  4 Deliver,storeandhandleproductsunderprovisionsofSection[01600][_________].  5   1.08 4 WARRANTY:  c  0 4 TheProductManufacturershallprovideaoneyearfullsystemmaterialwarrantynecessaryto "r  coverreplacementofallcomponentsofthesystemagainstdefectsinmanufacturing.The 1  warrantywillnotincludeActsofGod,vandalism,neglect,metalfinishorimproperspacingof @    equipmentwhichwouldbearesultofimproperapplication._ 4!4!  PART2PRODUCTS  - *0X XX* 2.01 4 MANUFACTURER:  [  4 Thesupportsystemshallbemanufacturedby: j  4 AdvancedSupportProducts,Inc. )  4 P.O.Box1284   4 Tomball,Texas77377 W  4 Phone:0 2813571277f ! !  4 Fax:0 2813570577% ! !  4 TollFree:0 8009415737 ! !  2.02 4 MATERIALS:  b  A. 4 Curb:MoldedVirginRubber.   !  B. 4 CurbDimensions:4highx6wideinlengthsof,6",9or13.    C. 4 Frame:PreGalvanizedZinccoated12ga.channel(ASTM.A653). O!  D. 4 Hangers:Clevisand/orBandtypeasperpiperequirements. ^"  E. 4 Accessories:Cadmiumplatedthreadedrods,clamps,nuts,boltsandwashers. #  F. 4 Rollers:NonBindingHeavyDutySBRRubber. $  2:03 4 RELATEDPRODUCTS:   !Z&  A. 4 IsolationPadsarenotrequired. !'  B.0 4 Ifrequiredbyroofingmanufacturer,aseparationsheetorpadconformingtotheexistingroof "( manufacturerssystem.G#)4!4!  2:04 4 PIPESUPPORTS:  $ +  A.0 4 Tosupportconduitorpipesizedupto 4"withoutheightadjustmentuse EcoCurb Model# % ,  REC6 (6"L), REC9 (9"L)or REC13 (13"L)MoldedVirginRubbercurb.Mayattachpipe C&!- clampsdirectlytocurbasoptionforsecuringconduitorpipe.'R".4!4!  B.0 4 Tosupportpipingupto 8"withoutheightadjustmentuse EcoCurb Model# REC9S (9"L), '#/  REC13S (13"L), REC1609S (9"Lcurbwith16"Lstrut)and REC2413S (13"Lcurbwith24"L (#0 strut).CurbisaModel REC with12ga.framingchannelattacheddirectlytocurbwith"bolts. ?)$1 Mayusestrutclampsasoptionforsecuringpipe.)N%24!4!  C.0 4 Tosupportpipingupto 8"whenheightadjustmentisneededuse EcoCurb Model# REC9A  * &3 (9"L)and REC13A (13"L).CurbisaModel REC with12ga.framingchannelattachedtocurb |+&4 usingthreadedrods,12"L,withwashersandnuts.Heightofchannelcanbeadjustedalongthe ;,'5  lengthofthe"threadedrods.Strutclampsaresuggestedtoholdpipingorconduitinplace.,J(64!4!  D.0 4 Tosupportwaterorgaspipingupto 8"orwhenarollersupportisneededuse EcoCurb Model#   REC9R (9"L)and REC13R (13"L).CurbisaModel REC withSBRheavydutyrubberroller o assemblyattacheddirectlytocurbwith"bolts..~4!4!  E. 0 4 Tosupportwaterorgaspipingupto 8"orwhenarollersupportwithheightadjustmentis = neededuse EcoCurb Model# REC9RA (9"L)and REC13RA (13"L).CurbisaModel REC   withSBRheavydutyrubberrollerassemblyattachedtocurbusing"threadedrods,12"L,with k washersandnuts.Heightofrollerassemblycanbeadjustedalongthelengthofthe"threaded * z rods. 94!4!  F. 0 4 Tosupportalltypeofpipinginmultiplerunsorpipingupto 12"use EcoCurbCrossBrace   Bridge Model# RCB2409 , 3609,4809 or RCB3613,4813,6013.CrossBraceBridge ismade g   oftwo EcoCurbs Model REC (9"or13")andframingchannel(24",36",48"or60"L)attached & v  directlytotheCurbsusing"bolts. CrossBraceBridge istobeusedwithstrutclampsorroller  5  accessories.  4!4!  G. 0 4 Tosupportmultiplepiperuns,pipingupto 12"whenheightadjustmentorpipesuspensionis c  neededuse EcoCurbAdjustableSupportBridge Model# RSB1836A,RSB2436A,RSB3636A "r   or RSB4836A.AdjustableSupportBridge ismadeoffour(4) EcoCurbs Model REC and12ga. 1  framingchannelformedtomakean Hshapedsupportwithonecrossbar.Crossbarheightis   adjustableandofferedin18",24",36",and48"lengths.Use AdjustableSupportBridge with _  strutclampsorrollerassemblyoruseoptionalhangersupportstosuspendwaterorgaspipingat n  variousheights.Optionalhangersupportsattachedtosupportframeusing"threadedrods. - Hangersoffercompleteheightadjustmentsalongthelengthof"threadedrods.4!4!  PART3EXECUTION 󀄀 Section_01700 _ j  3.01 4 PREPARATION:    A. 4 Verifythatroofsurfaceissmoothandcleantoextentneededtoreceivematerials. W  B.  4 Reviewapprovedfinaldrawingstodeterminethelocationsofsupports. f  C.  4 Cleansurfacestoreceivesupportsremovinganyloosegravelandanyforeignmatter. %  D.  4 Supportscanbeplacedoncompletedgravelroofsystems.Sweepanyloosegravelbeforesetting   4 supportcurbs. S  3.02 4 INSTALLATION:  !  A.0 4 Installsupportsystemsinaccordancewithmanufacturersinstructionsandapprovedshop   drawings.O!4!4!  B. 0 4 Accuratelylocateandalignprefabricatedpipesupportsinlocationsspecifiedasperapproved ^" shopdrawingsorasrequiredhereinandbysiteconditionstolimitpipeand/orconduitdeflection # toL/240,nottoexceed10'(3m)oncenter.NoIsolationpadsarerequiredunderthesupportcurbs.$4!4!  C. 0 4 Shouldtheroofingmanufacturerrequireaseparationsheetbetweentheroofandthesupport K % system,placeaseparationsheetorprotectivepadconformingtotheexistingroofmanufacturers  !Z& systemundercurbs.Donotadheretotheroofsystemorcurb.!'4!4!  D. 0 4 Adjustheightofeachstrutorchannelandhangerorrollertoitsrequiredheightandtightenwith "( nut,butdonotovertighten.Checkeachsupportforequalweightdisbursement.Correctif G#) necessary.   < $V*4!4!  E. 0 4 Removeanyunusedmaterialsandpackagingfromjobsite.$ +4!4!  ENDOFSECTION  '#/  X6X XXX X6