Anvil CSI 3 Part MasterFormat Specifications€¦ · couplings; universal anvilets; forged steel...

transcript

Corporate Offices110 Corporate Drive, Suite 10 P.O. Box 3180 Portsmouth, NH 03801-3180

Tel: 603-422-8000 Fax: 603-422-8033

E-mail: webmaster@anvilintl.com

Anvil International WorldwideCustomer Service CenterTel: 708-885-3000 Fax: 708-534-5441

U.S. RegIOnAl SeRvICe CenteRS

Anvil International CanadaCustomer Service Center390 Second AvenueP.O. Box 40Simcoe, Ontario N3Y 4K9

Tel: 519-426-4551Fax: 519-426-5509

CAnAdA SeRvICe CenteR

www.anvilintl.com

b u i l d i n g c o n n e c t i o n s t h a t l a s t

northern RegionRegional Distribution & Customer Service CenterSeRviCing: Illinois, Indiana, Iowa, Kentucky, Michigan, Minnesota, Nebraska, North and South Dakota, Ohio,West Pennsylvania, West Virginia, Wisconsin

750 Central Avenue University Park, IL 60484

Tel: 708-885-3000 Fax: 708-534-5441 Toll Free: 1-800-301-2701

Southern RegionRegional Distribution & Customer Service CenterSeRviCing: Alabama, Arkansas, Kansas, Louisiana, Mississippi, Missouri, Oklahoma, Tennessee, Texas

1401 Valley View Lane, Suite 150Irving, TX 75061

Tel: 972-871-1206 Fax: 972-641-8946 Toll Free: 1-800-451-4414

eastern RegionRegional Distribution CenterSeRviCing: Connecticut, Delaware, Florida, Georgia, Maine, Maryland, Massachusetts, New Hampshire, New Jersey,New York, North and South Carolina, East Pennsylvania,Rhode Island, Vermont, Virginia

800 Malleable Road Columbia, PA 17512

Western RegionRegional Distribution CenterSeRviCing: Alaska, Arizona, California, Colorado, Hawaii, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington, Wyoming

1385 Greg Street Sparks, NV 89431

InteRnAtIOnAl SAleS

Mexico, Puerto Rico andlatin AmericaAbraham Quijada, Sales Manageraquijada@anvilintl.com

Tel: +1-281-590-4600

U.S. Customer Service Tel: +1-708-885-3000 Fax: +1-708-534-5441

europe and Middle east RegionRick van Meesen, Sales DirectorThe Netherlandsrvanmeesen@anvilintl.com

Tel: +31-53-5725570 Fax: +31-53-5725579

november 2009

23 05 00 Basic Mechanical Methods and Materials

23 05 29 Hangers and Supports

21 11 00 Pipes, Valves and Fittings for Fire Protection Systems

22 30 00 Pipes, Valves and Fittings for Plumbing Systems

23 60 00 Pipes, Valves and Fittings for HVAC Heating and Cooling Systems

23 50 00 Piping Specialties

Anvil CSI 3 Part MasterFormat Specifications:

B U I l d I n g C O n n e C t I O n S t h At l A S t

For over 150 years, Anvil has worked diligently to build a strong, vibrant tradition of making connections — from pipe to pipe and people to people.

We pride ourselves in providing the finest-quality pipe products and

services with integrity and dedication to superior customer service at all levels.

We provide expertise and product solutions for a wide range of applications,

from plumbing, mechanical, HVAC, industrial and fire protection to mining,

oil and gas. Our comprehensive line of products includes: grooved pipe

couplings, grooved and plain-end fittings, valves, cast and malleable iron fittings,

forged steel fittings, steel pipe nipples and couplings, pipe hangers and supports,

channel and strut fittings, mining and oil field fittings, along with much more.

As an additional benefit to our customers, Anvil offers a complete and

comprehensive Design Services Analysis for mechanical equipment rooms, to

help you determine the most effective and cost-efficient piping solutions.

Anvil is a proud member of the United States Green Building Council (USGBC).

Go to the Anvil website to obtain manufacturer recycled certificates and other

Green information.

At Anvil, we believe that responsive and accessible customer support is

what makes the difference between simply delivering products —

and delivering solutions.

B R A n d S O f A n v I l I n t e R n At I O n A l

Anvil® product lines include malleable and cast iron fittings, unions and flanges; seamless steel pipe nipples; steel pipe couplings; universal anvilets; forged steel fittings and unions; pipe hangers and supports; threaded rod; and engineered hangers.

The Gruvlok® product line consists of couplings for grooved and plain-end fittings, butterfly valves and check valves; flanges; pump protection components; pipe grooving tools; as well as copper and stainless steel system components.

Anvil-Strut™ products include a complete line of channel in stock lengths of 10 and 20 feet, with custom lengths available upon request. A variety of fittings and accessories are also offered. All products can be ordered in an assortment of finishes and material choices including SupR-Green™, Zinc Trivalent Chromium, pre-galvanized, hot-dipped galvanized, electro-galvanized, aluminum, plain, and stainless steel.

JB Smith™ is the leading manufacturer of oil country tubular fittings, swages and bull plugs – all meeting API specifications. Offering tubing nipples, casing nipples as well as a full line of traditional line pipe and oil country threads in every schedule, JB Smith is the resource for all your oilfield needs.

Catawissa™ NACE and API approved wing unions for Standard Service are offered in non-pressure seal ends as well as threaded and butt weld, and are interchangeable with most leading union manufacturers. Fully traceable and available with complete mill certifications, Catawissa’s oilfield wing union product line includes the standard ball-and-cone design plus our unique Figure 300 Flat Face design, where space and pipe line separation are a consideration.

AnvilStar™ offers a complete line of products for the fire protection industry, including Gruvlok® couplings, fittings, flanges; valves, and roll groovers; steel pipe nipples and couplings; cast and malleable iron threaded and flanged fittings; pipe hangers and supports; Merit® tee-lets, drop nipples; steel welding flanges; SPF grooved couplings, fittings, and flanges; SPF cast iron and ductile iron threaded fittings, o’lets, steel pipe nipples; and Mueller valves and indicator posts.

The SPF/Anvil™ product line includes a variety of internationally sourced products such as grooved couplings, fittings and flanges, cast iron, malleable iron and ductile iron threaded fittings, steel pipe nipples, as well as o’lets.

The Merit® product line includes a variety of tee-lets, drop nipples, and steel welding flanges for fire protection applications. Most Merit products are UL/ULC Listed, FM Approved, and rated from 175 to 300 psi.

Beck steel pipe nipples and steel pipe couplings are manufactured in accordance with the ASTM A733 Standard Specification for Welded and Seamless Carbon Steel and Stainless Steel Pipe Nipples. Steel pipe couplings are manufactured in accordance with the ASTM A865 Standard Specification for Threaded Couplings, Steel, Black or Zinc-Coated (Galvanized) Welded or Seamless, for Use in Steel Pipe Joints. Beck API couplings are manufactured in accordance with the API Specification for line pipe.

Canvil® manufactures low pressure hexagon reducer bushings, as well as plugs and hex caps up to 1” in diameter in various finishes including Oil Treat, Phosphate and Electro Galvanized. In addition, Canvil manufactures A105 hex or round material in class 3000 and 6000 pound, forged steel couplings and bar stock products offered as either as normalized (A105N) or non-normalized (A105) that are fully traceable for mechanicals and chemistry through our MTR program.

Table of Contents

Section Description Pages

15050 230500 BasicMechanicalMethodsandMaterials............................................4-8

15060 230529 HangersandSupports.........................................................................9-17

15300 211100 Pipes,ValvesandFittingsforFireProtectionSystems..........................18-21

15400 223000 Pipes,ValvesandFittingsforPlumbingSystems.................................22-27

15500 236000 Pipes,ValvesandFittingsforHVACHeatingandCoolingSystems..........28-33

15600 235000 PipingSpecialties...............................................................................34-37

Anvil also offers downloadable CSI 3 Part MasterFormat Specifications at www.anvilintl.com.

15050-4

SECTION 23 05 00 BASIC MECHANICAL METHODS AND MATERIALS

4 ANvIL® INTERNATIONAL

PART 1 GENERAL 1.1 SECTIONINCLUDES A. Piping,couplings,fittingsandvalvesforpipedbuildingsystems.

1.2 RELATEDSECTIONS A. Section230529-HangersandSupportsforHVACPipingandEquipment.

B. Section211100-FacilityFire-SuppressionWater-ServicePiping.

C. Section223000-PlumbingEquipment.

D. Section235000-CentralHeatingEquipment.

E. Section236000-CentralCoolingEquipment.

1.3 REFERENCES A. AmericanSocietyofMechanicalEngineers(ASME)B31.1-PowerPiping(SIEdition).

B. AmericanSocietyofMechanicalEngineers(ASME)B31.3-ChemicalPlantandPetroleumRefineryPiping.

C. AmericanSocietyofMechanicalEngineers(ASME)B31.9-BuildingServicesPiping.

D. ASTMInternational(ASTM)A36-StandardSpecificationforCarbonStructuralSteel.

E. ASTMInternational(ASTM)A47-StandardSpecificationforFerriticMalleableIronCastings.

F. ASTMInternational(ASTM)A48-StandardSpecificationforGrayIronCastings.

G. ASTMInternational(ASTM)A53-StandardSpecificationforPipe,Steel,BlackandHot-Dipped,Zinc-Coated,WeldedandSeamless.

H. ASTMInternational(ASTM)A123-StandardSpecificationforZinc(Hot-DipGalvanized)CoatingsonIronandSteelProducts.

I. ASTMInternational(ASTM)A153-SpecificationforZincCoating(HotDip)onIron&SteelHardware.

J. ASTMInternational(ASTM)A240-StandardSpecificationforChromiumandChromium-NickelStainlessSteelPlate, Sheet,andStripforPressureVesselsandforGeneralApplications.

K. ASTMInternational(ASTM)A387-StandardSpecificationforPressureVesselPlates,AlloySteel,Chromium-Molybdenum.

L. ASTMInternational(ASTM)A515-StandardSpecificationforPressureVesselPlates,CarbonSteel,forIntermediate-and Higher-TemperatureService.

M.ASTMInternational(ASTM)A536-StandardSpecificationforDuctileIronCastings.

N. ASTMInternational(ASTM)A575-StandardSpecificationforSteelBars,Carbon,MerchantQuality,M-Grades.

O. ASTMInternational(ASTM)A668-StandardSpecificationforSteelForgings,CarbonandAlloy,forGeneralIndustrialUse.

P. ASTMInternational(ASTM)A1011-StandardSpecificationforSteel,SheetandStrip,Hot-Rolled,Carbon,Structural, High-StrengthLow-AlloyandHigh-StrengthLow-AlloywithImprovedFormability.

Q. ASTMInternational(ASTM)B633-StandardSpecificationforElectrodepositedCoatingsofZinconIronandSteel.

R. ManufacturersStandardizationSocietyofTheValveandFittingsIndustry(MSS)SP-58PipeHangersandSupports-Materials, DesignandManufacture.

S. ManufacturersStandardizationSocietyofTheValveandFittingsIndustry(MSS)SP-69PipeHangersandSupports-Selection andApplication.

T. ManufacturersStandardizationSocietyofTheValveandFittingsIndustry(MSS)SP-77GuidelinesforPipeSupportContractual Relationships.

U. ManufacturersStandardizationSocietyofTheValveandFittingsIndustry(MSS)SP-89PipeHangersandSupports-Fabrication andInstallationPractices.

V. ManufacturersStandardizationSocietyofTheValveandFittingsIndustry(MSS)SP-90GuidelinesonTerminologyforPipe HangersandSupports.

W.ManufacturersStandardizationSocietyofTheValveandFittingsIndustry(MSS)SP-127BracingforPipingSystemsSeismic- Wind-DynamicDesign,Selection,Application.

1.4 SYSTEMDESCRIPTION A. GroovedMechanicalProducts:Couplings,fittings,valvesandgroovedcomponentsshallbeusedasthepipingmethod. 1. Product:GruvlokasmanufacturedbyAnvilInternational.

B. SystemDesignRequirements: 1. GroovedproductsshallmeetNationalandLocalPipingand/orBuildingCodes.Mechanicalcommercialandindustrial pipingproductsshallhaveaminimum300-psi(2.4MPa)workingpressurewith3to1orgreatersafetyworkingpressure withtheexceptionofplain-endendfittings,whichshallhaveaminimumof175-psi(1.2MPa)workingpressure. 2. FireProtectionUL/ULClistedandFMapprovedproductsshallconformtoNFPAworkingpressures. 3. Incorporateinconstructionpipehangersandsupportstomanufacturer’srecommendationsutilizingmanufacturer’s regularproductioncomponents,partsandassemblies.GroovedpipinginstallationshallmeetANSIB-31.1-ANSIB-31.9 standardsforhorizontalandverticalpipesupportdesigncriteria.

15050-5

BASIC MECHANICAL METHODS AND MATERIALS SECTION 23 05 00

5ANvIL® INTERNATIONAL

1.5 SUBMITTALS A. SubmitunderprovisionsofSection013000.

B. [ProductData]:Manufacturer’sdatasheetsoneachproducttobeused,including: 1. Preparationinstructionsandrecommendations. 2. Installationmethods.

C. Certifications: 1. Productcertificatessignedbymanufacturercertifyingmaterialscomplywithspecifiedperformancecharacteristicsand criteriaandphysicalrequirements.Certificatesshallbefurnishedonlyasrequiredbyspecificcodes,uponrequest.

D. SelectionSamples:Foreachfinishproductspecified,twocompletesetsofcolorchipsrepresentingmanufacturer’sfull rangeofavailablecolorsandpatterns.

E. VerificationSamples:Foreachfinishproductspecified,twosamples,minimumsize6inches(150mm)square,representing actualproduct,color,andpatterns.

F. CloseoutSubmittals: 1. Warranty:Warrantydocuments. 2. OperationandMaintenanceData:OperationandmaintenancedataforinstalledproductsinaccordancewithDivision1 CloseoutSubmittals(MaintenanceDataandOperationData)Section.Includemethodsformaintaininginstalled products,andprecautionsagainstcleaningmaterialsandmethodsdetrimentaltofinishesandperformance.

1.6 QUALITYASSURANCE A. ManufacturerQualifications: 1. ManufacturingfacilitiesshallberegisteredtoISO9001:2000andassessedtoISO9000:2000standard.Acopyofthe currentcertificateshallbeavailableuponrequest.

B. Conductpre-installationmeetingtoverifyprojectrequirements,coordinatewithothertrades,andestablishconditionand completenessofsubstrate.Reviewmanufacturer’sinstallationinstructionsandmanufacturer’swarrantyrequirements.

1.7 DELIVERY,STORAGE,ANDHANDLING A. Storeproductsinmanufacturer’sunopenedpackaginguntilreadyforinstallation.

B. Storeanddisposeofsolvent-basedmaterials,andmaterialsusedwithsolvent-basedmaterials,inaccordancewith requirementsoflocalauthoritieshavingjurisdiction.

1.8 PROJECTCONDITIONS A. Maintainenvironmentalconditions(temperature,humidity,andventilation)withinlimitsrecommendedbymanufacturer foroptimumresults.Donotinstallproductsunderenvironmentalconditionsoutsidemanufacturer’sabsolutelimits.

1.9 WARRANTY A. Manufacturer’sWarranty:Submit,forOwner’sacceptance,manufacturer’sstandardwarrantydocumentexecutedby authorizedcompanyofficial.Manufacturer’swarrantyisinadditionto,andnotalimitationof,otherrights.Ownermay haveunderContractDocuments.

PART 2 PRODUCTS 2.1 MANUFACTURERS A. AcceptableManufacturer:AnvilInternational,whichislocatedat:110CorporateDr.Suite10;Portsmouth,NH03801; Tel:603-422-8000;Fax:603-422-8033;Email:slaird@anvilintl.com;Web:www.anvilintl.com

B. Substitutions:Notpermitted.

C. RequestsforsubstitutionswillbeconsideredinaccordancewithprovisionsofSection016000.

2.2 PIPING A. SteelPiping:BlackSteeland/orgalvanizedpipeconformingtoASTMA-53,GradeAorB.Groovingshallconformto Gruvlokpublishedgroovingspecifications.

B. SteelPiping:BlackSteeland/orgalvanizedpipeconformingtoASTMA-135orA-795.GroovingshallconformtoGruvlok publishedgroovingspecifications.

C. SteelPiping:BlackSteeland/orgalvanizedpipeconformingtoASTMA-53,GradeAorB.Standardschedule40pipe shallberollorcutgrooved.GroovingshallconformtoGruvlokpublishedgroovingspecifications.

D. SteelPiping:BlackSteeland/orgalvanizedpipeconformingtoASTMA-53,GradeAorB.Schedule10pipeandbelow shallberollgrooved.GroovingshallconformtoGruvlokpublishedgroovingspecifications.

E. CopperTubing:CoppertubetocomplywithASTMB-88. 1. TypesK,L,M,andDWVshallbeusedinconjunctionwiththeGruvlokCopperrollgroovedmethod.

2.3 FITTINGS A. Material: 1. CouplingsandGroovedFlangeAdaptersshallconformtoASTMA-536DuctileGrade65-45-12ortoASTMA-47 MalleableGrade32510. 2. CouplingTrackHeadBoltsshallconformtoASTMA-183Grade2.

15050-6

3. HexnutsshallconformtoASTMA-563GradeA.Boltsandnutsshallbezincelectroplated. 4. FittingsshallconformtoCastDuctileASTMA-536orCastMalleableASTMA-47. 5. ForgedsteelfittingsshallconformtoASTMA-234orA-106GradeB. 6. SegmentalweldedfittingsshallconformtoASTMA-53. 7. Coatingsshallbe(Orange)Alkyd-enamelrustinhibitingleadfreepaint. 8. CoatingshallbehotdippedgalvanizedfittingsshallconformtoASTMA-153. 9. StandardcouplinggasketsforbuildingservicesshallbeGrade“E”EPDMconformingtoASTMD-2000withoperating temperaturerangefrom-40degreesFto+230degreesF(-40degreesCto110degreesC).

B. GasketLubricant:Couplinggasketsexceptwherenotedshallbelubricatedwithapprovedlubricant. 1. CopperSystems:GruvlokXtremeLubricant. 2. Environmentsbelow-20degreesF(-28degreesC),andabove150degreesF(66degreesC)andsystemssubjectto continuouscycletemperaturechanges:GruvlokXtremeLubricant. 3. SystemsSubjecttoThermalCycling:GruvlokXtremeLubricant. 4. DRI-SEALFireProtectionGaskets:StandardGruvloklubricants.

C. GroovedCouplingsforSteelPipeSystemsandotherApprovedPiping: 1. Sizes1inchto30inches(25mmto762mm):GruvlokStyle7401Rigidlokcouplingsshallbeusedincludingstyle 7012flangeadapters. 2. GruvlokStyle7001(Flexible)couplingsshallbeusedforvibrationattenuationandnoisesuppressionatequipment locations. 3. Combinationrigid,flexible,andoutletcouplingsshallbeusedforvibration,noisesuppressionandseismictremor. 4. Clamptypecouplingsshallbeusedforbranchoutlets. 5. Grade“E”EPDMgasketsshallbeusedforwaterserviceapplicationswithtemperaturerangesbetween-40degreeF and+230degreeF(-40degreeCand110degreeC). 6. Useothergasketmaterialsasrecommendedforpetroleumserviceandotherapplications. 7. Flexibleorotherstylecouplingsdesignedforaxialmotionorothermovementsshallbesupportedinstrictaccordance withfactoryrecommendations.

D. GroovedCouplingsforCopperTubeSystems:Couplingworkingpressurenottoexceed300psig(2.0MPa). 1. Gruvlokstyle7400Rigidliteandstyle7012couplingflangeadapters. 2. Grade“E”EPDMgasket. 3. GruvlokXtremeLubricant.

E. GroovedFlangeAdapters:FlangeadapterstotransitionfromflangetogroovewithnonippleshallbeGruvlokFig7012orFigure7013: 1. FlangesinFigures7012and7013aredesignedwithinternalanti-rotationtinesandaredesignatedasarigidconnection. 2. Figures7012and7013flangeadaptersrequiresealingringswhenusedwithcertainflangedproducts. 3. Figure7012:ConformstoANSIclass125or150lb(57or68kg). a. Sizes2inchesthrough20inches(51mmthrough508mm)areratedat300psig(2.0MPa). b. Size24inches(610mm)isratedat250psig(1.72MPa). 4. Figure7013:2inchesthrough12inches(51mmthrough305mm)availableforANSIclass250or300lb(113kgor 136kg)boltpatternandisratedat750psig(5MPa).

F. GroovedFittingsforSteelPipingSystems-ShallbeGruvlokcastductile,malleable,forgedsteel,and/orsegmentalwelded steelfittings. 1. Sizes1inchesto30inches(25mmto762mm)diameter: a. CastductileconformstoASTMA-536orASTMA-47. b. ForgedsteelconformstoASTMA-234. c. SegmentalweldedconformstoASTMA-53. 2. FittingsshallbecoatedwithanAlkyd-enamelnon-toxicpaint. 3. ZincelectroplatedfittingsconformtoASTMB-633. 4. HotDipGalvanizedfittingsconformtoASTMA-153. 5. StandardFittingsshallbeschedule40orstandardwall.Otherfittingsareschedule80orlightwallasscheduled.

G. GroovedCopperFittings:GruvlokWrotCopperfittingsperASTMB-75andANSIB-16.22,alloyC12200. 1. WroughtCopperfittingssize2inchesto8inches(51mmto203mm)diametershallbeschedule10orstandardwall 304or316stainlesssteel.Copperfittingsshallbe99.9percentleadfree. 2. CouplingsandWroughtCopperFittingsshallbeNSF,PlumbingCodeapprovedandUL/ULClisted.

H. Di-ElectricInsulatedPipeConnections:Di-LOKFigure7088or7089groovedbygroovedorgroovedbythreadinsulatingnipples. 1. Shallinhibittheformationofagalvaniccellbetweendissimilarmetals. 2. Housing:SteeltubetocomplywithASTMA513. 3. Liner:PolypropylenetoASTMD4140.300psig(2MPa). 4. OperatingTemperature-40degreesFto+230degreesF(-40degreesCto100degreesC). 5. Sizerangeis3/4inchto6inches(19mmto152mm)diameter.

I. BranchOutlets:ShallbeGruvlokClamp-TStyles7045and7046,andClamp-TCrossFigure7047,7048and7049with groovedorthreadedoutlets. 1. Designatedasabolted-onpositivepipeengagementbranchoutlet.Workingpressureto500psi(3.5KPa).

15050-7

BASIC MECHANICAL METHODS AND MATERIALS SECTION 23 05 00

2. RunSizes2inchesto8inches(51mmto203mm). 3. Branchoutletsfrom1/2inchto3inches(13mmto76mm)diameter.

J. OutletCouplings:ShallbeGruvlokFigure7042withgroovedorthreadedoutlets.Workingpressureshallbe500-psigminimum. 1. Runsizes1-1/2inchesto6inches(38mmto152mm). 2. Branchoutletsfrom1/2inchto2inches(13mmto51mm)diameter.

K. PlainEndCouplingsandFittings:GruvlokRoughneckcouplingStyle7005andplain-endfittingstomatch. 1. Sizerangeis2inchesto16inches(51mmto406mm)diameter.MaterialsconformtoASTMA-536andA-47.Fittings arecastorforgedsteel.Intendedforworkingpressures300to750psig(2.0KPato5.2KPa)withboltsfullytorque tofactoryrecommendtorquerequirementsonplain-endorbeveledstandardwallsteelpipeandGruvlokPlain-End fittings.Fittingsmatchcouplingworkingpressure. 2. Sizerangeis1inchto2-1/2inches(25mmto64mm)diameter:PlainEnd“Sock-it”Method:GruvlokSock-itfitting series7100through7107.MaterialconformstoASTMA-126ClassACastIron.Workingpressuresfrom175-300psi (1.2KPato2.0KPa)UL/ULClistedandFMapproved.

L. GasketsforIndustrialandOtherPipingSystems:Systemswithdifferentmediaproductsshallbeprovidedwithindustrial gradegasketsasscheduled.

M.TrackHeadBoltsandHexNuts:Couplingsshallbefurnishedwithheat-treated;ovalnecktrackheadboltsconformingto ASTMA-183Grade2.Boltsshallmeetminimumtensilestrengthof110,000psi(758KPa).Hexnutsshallbecarbon steelconformingtoASTMA-563GradeA.Boltsandnutsshallbezincelectroplated.

2.4 GROOVEDCONNECTIONFLOWCONTROLVALVES A. GruvlokTri-ServiceValves-ModelFTV-S.

B. GruvlokTri-ServiceValves-ModelFTV-A. 1. Size:Asindicatedondrawings. 2. BodyandYoke:Ductileiron;complywithASTMA395orASTMA536. 3. Disc:Castiron,complywithASTMA126. 4. Stem:Bronze,complywithASTMB21. 5. Seat-Guide:Bronze,complywithASTMB584. 6. DiscGuide:Castiron,complywithASTMA126. 7. Seat:Bronze. 8. FlangedGland:Castiron,complywithASTMA126. 9. Packing:Graphited,non-asbestospacking. 10.Spring:302stainlesssteel. 11.StemGuide:Ductileiron;complywithASTMA395orASTMA536.

C. GruvlokBalancingValves-ModelGBV-S(Soldered).

D. GruvlokBalancingValves-ModelGBV-T(Threaded). 1. Size:Asindicatedondrawings. 2. Material:Castbronze. 3. TypeandDescription:Y-styleglobevalvewith4full-turnadjustment,pressuredifferentialportsonbothsidesofthe valve,withpositiveshutoffandmicrometertypehandwheeladjustment.Providetamperproofmemorystop.

E. GruvlokBalancingValves-ModelGBV-G(Grooved-EndStraight).

F. GruvlokBalancingValves-ModelGBV-A(Grooved-EndAngle). 1. Size:Asindicatedondrawings. 2. Body:Ductileiron,complywithASTMA536. 3. Disc:Bronze,complywithASTMB584. 4. Seat:Ultra-highstrengthengineeredresin. 5. Trim:BrassC-37700. 6. O-ring:Nitrile.

G. GruvlokButterflyValves-Series7700: 1. Size:Asindicatedondrawings. 2. Body:Ductileiron;complywithASTMA536,Grade65-42-12. 3. BodyCoating:Epoxy. 4. BodyCoating:Nylon. 5. Disc:Ductileiron;complywithASTMA536,Grade65-42-12. 6. Grade:GradeE-EPDM. 7. Grade:GradeT-Nitrile. 8. Grade:GradeO-Fluoroelastomer. 9. UpperandLowerShaft:Type416stainlesssteel.

2.5 EQUIPMENTANCHORBOLTSANDTEMPLATES A. Providetemplatestoensureaccuratelocationofanchorbolts.

15050-8

PART 3 EXECUTION 3.1 EXAMINATION A. Donotbegininstallationuntilsubstrateshavebeenproperlyprepared.

B. Ifsubstratepreparationistheresponsibilityofanotherinstaller,notifyArchitectofunsatisfactorypreparationbeforeproceeding.

3.2 PREPARATION A. Cleansurfacesthoroughlypriortoinstallation.

B. Preparesurfacesusingthemethodsrecommendedbythemanufacturerforachievingthebestresultforthesubstrateunder theprojectconditions.

3.3 INSTALLATION A. General:GroovedpipinginstallationshallmeetANSIB-31.1-ANSIB-31.9CodesforPressurePiping.

B. Installinaccordancewithmanufacturer’sinstructions.

C. Pipeendsshallbecleanandfreefromindentations,burrs,rustordamage.

D. Fieldgroovingorpipecuttingofgalvanizedpipemayrequirerepairofpossibledamagedgalvanizedpipeends.Twocoats ofspray-on“liquid-galvanize”arerecommended.

E. Installrigidcouplingswithtongue-and-groovehousingforprecisecouplingalignmentandengagement.Installtinesinthe housingkeysectiontoprovidearigid-likepipeconnection.

F. Companionormatingflangesshallhaveaflathardsurfaceandshallbefreefromgouges,undulationsordeformities.Use flangegasketsealingringsifmatingsurfacesarenotuniform.

G. Plain-endcouplingandfittinginstallationshallcomplywithspecifictorqueandinstallationrequirements.Consultcurrent manufacturer’sproductinstallationdata.

H. Gasketlubricantshallbeusedtoassurepropercouplinggasketseating,andconformancewithgasketserviceusage.

3.4 VALVEINSTALLATION A. Tri-ServiceValves-ModelsFTV-S,FTV-A: 1. Mountvalvetoaspoolpieceonthedischargesideofthepump.Spoolpiecerequiredisbasedonaminimumrecommended spaceof12inches(305mm)forpumpsizes2inchesby2inches(51mmby51mm)to6inchesby6inches(152mm by152mm)and24inches(610mm)forpumpsizes8inchesby8inches(203mmby203mm)to12inchesby12 inches(305x305mm). 2. Donotmountvalvedirectlytopumptoavoidcausingundesirablenoiseinthesystem. 3. Leavesufficientclearancearoundvalveforvalveremovalorrepair. 4. Installvalveinthedirectionofflowarrowsonvalvebody. 5. MountvalvetoflangedequipmentusingGruvlokFlangeAdapterorindustrystandardgroovedcoupling,suitablefor systempressureandtemperaturesencountered. 6. Valvebodyhasbeendesignedtohandletheweightofthepumponverticalin-lineinstallations.Thevalvebodyisnot designedtosupportthepipingweight.Supportpipingbyhangers.Providepipesupportsundervalveandstrainerbodies.

B. GlobeValves-ModelGBV-S(Soldered),GBV-T(Threaded),BalancingValves-ModelGBV-G(Grooved-EndStraight), GBV-A(Grooved-EndAngle): 1. ToensureaccuracyofmeasurementofGBV-S,GBV-T,GBV-GandGBV-Avalves,locatevalvesatleast5pipediameters downstreamfromanyfittingandatleast10pipediametersdownstreamfromapump. 2. Installnofittingswithin2pipediametersdownstreamofvalve. 3. Installvalveswithflowinthedirectionofthearrowonthevalvebody. 4. Provideeasyaccesstoprobemeteringports(PMPs),drainportsandhandwheel. 5. Forsolderapplications,soldervalvebodyinlineusing95/5solder. 6. Installvalve-bonnetassemblyintobody,makingsurenon-asbestosgasketisinplace. 7. Installvalvesinhorizontalorverticalpipingasindicated. 8. Donotinstallmeteringportsbelowthepipe(pointingdown),asthiswillallowsystemsedimenttoaccumulateintheports. 9. Meteringportsandbody/drainplugsmaybeinterchangedforimprovedaccessibility.

ENDOFSECTION

15050-9

HANGERS AND SUPPORTS SECTION 23 05 29

PART 4 GENERAL 4.1 SECTIONINCLUDES A. Hangersandsupportsformechanicalpiping,ductingandequipment.

4.2 RELATEDSECTIONS A. Division3Section:Cast-in-PlaceConcrete.

B. Division5Section:StructuralSteel.

C. Division5Section:MetalFabrications.

4.3 REFERENCES A. AmericanSocietyofMechanicalEngineers(ASME): 1. B31.1-PowerPiping(SIEdition). 2. B31.3-ChemicalPlantandPetroleumRefineryPiping. 3. B31.9-BuildingServicesPiping.

B. ASTMInternational(ASTM): 1. A36-StandardSpecificationforCarbonStructuralSteel. 2. A47-StandardSpecificationforFerriticMalleableIronCastings. 3. A48-StandardSpecificationforGrayIronCastings. 4. A53-StandardSpecificationforPipe,Steel,BlackandHot-Dipped,Zinc-Coated,WeldedandSeamless. 5. A123-StandardSpecificationforZinc(Hot-DipGalvanized)CoatingsonIronandSteelProducts. 6. A240-StandardSpecificationforChromiumandChromium-NickelStainlessSteelPlate,Sheet,andStripforPressure VesselsandforGeneralApplications. 7. A387-StandardSpecificationforPressureVesselPlates,AlloySteel,Chromium-Molybdenum. 8. A515-StandardSpecificationforPressureVesselPlates,CarbonSteel,forIntermediate-andHigher-TemperatureService. 9. A536-StandardSpecificationforDuctileIronCastings. 10.A575-StandardSpecificationforSteelBars,Carbon,MerchantQuality,M-Grades. 11.A668-StandardSpecificationforSteelForgings,CarbonandAlloy,forGeneralIndustrialUse. 12.A1011-StandardSpecificationforSteel,SheetandStrip,Hot-Rolled,Carbon,Structural,High-StrengthLow-Alloyand High-StrengthLow-AlloywithImprovedFormability. 13.B633-StandardSpecificationforElectrodepositedCoatingsofZinconIronandSteel.

C. ManufacturersStandardizationSocietyofTheValveandFittingsIndustry(MSS)StandardPractices: 1. SP-58PipeHangersandSupports-Materials,DesignandManufacture. 2. SP-69PipeHangersandSupports-SelectionandApplication. 3. SP-77GuidelinesforPipeSupportContractualRelationships. 4. SP-89PipeHangersandSupports-FabricationandInstallationPractices. 5. SP-90GuidelinesonTerminologyforPipeHangersandSupports. 6. SP-127BracingforPipingSystemsSeismic-Wind-DynamicDesign,Selection,Application.

4.4 SYSTEMDESCRIPTION A. ContractorGeneralRequirements: 1. Incorporateinconstructionpipehangersandsupportstomanufacturer’srecommendationsutilizingmanufacturer’s regularproductioncomponents,partsandassemblies. 2. ComplywithmaximumloadratingswithconsiderationforallowablestressesprescribedbyASMEB31.1orMSSSP-58. 3. Providesupports,guidesandanchorsthatdonottransmitunacceptableheatandvibrationtobuildingstructure. 4. Theselectionofpipehangersandsupportsshallbebasedupontheoveralldesignconceptofthepipingsystemsand anyspecialrequirements,whichmaybecalledforinthespecifications.Thesupportsystemsshallprovidefor,and control,thefreeorintendedmovementofthepipingincludingitsmovementinrelationtothatofconnectedequipment. (ExtractedfromANSI/MSS-SP69,2003,Page1,Section4.2,withpermissionofthepublisher,theManufacturers StandardizationSociety.) 5. Provideforverticaladjustmentsafterinstallationofsupportedmaterialandduringcommissioning,wherefeasible,to ensurepipeisatdesignelevationandslope.

B. SelectionofHangersandSupportsforPipeMovement: 1. Selecthangersandsupportstoperformunderallconditionsofoperation,allowingfreeexpansionandcontraction, andtopreventexcessivestressesbeingintroducedintopipingsystemandconnectedequipment. 2. Angularityofrodhangerresultingfromhorizontalmovementofthepipingsystemfromcoldtohotpositionsshallnot toexceed4degreesfromvertical. 3. Wherehorizontalpipemovementisgreaterthan1/2inch(12.7mm),offsetpipehangerandsupportsothatrod hangerisverticalinhotposition. 4. Wheresignificantverticalmovementofthepipeoccursatthehangerlocation,aresilientsupportmustbeused.Selection ofresilientsupportsshallbebasedonpermissibleloadvariationandeffectsonadjacentequipment.Supportselection fortypicalloadvariationsareshowninTable2ofMSS-SP-69.Loadandmovementcalculationsshallbemadeforthe properselectionofspringhangers.Verticalmovementandloadtransferfromriserexpansiontohorizontalrunsshall begivenconsiderationwhenapplyingspringhangers.SpringCushionHangersmaybeusedwhereverticalmovement

15050-10

SECTION 23 05 29 HANGERS AND SUPPORTS

doesnotexceed1/4inch(6mm),andwhereformalloadandmovementcalculationsarenotrequired.Variablespring Hangersshallbeusedforallotherresilientsupportrequirements.ConstantSupportHangersshallbeusedonpiping systemswherethedeviationinsupportingforcemustbelimitedto6percentandwhichcannotbeaccommodatedby aVariableSpringHanger.(ExtractedfromANSI/MSS-SP69,2003,Page7,Section7.4and7.4.1to7.4.3,inclusive, withpermissionofthepublisher,theManufacturersStandardizationSociety.)

C. HangerSpacing:(ExtractedfromANSI/MSS-SP69,2003,Page8,Table3,withpermissionofthepublisher,theManufacturers StandardizationSociety.)

D. PipeAttachmentsforInsulatedLines: 1. Theconnectionstopipeattachmentsshallbeoutsidetheinsulationsothatmovementofthelineshallnotcausedamage totheinsulation.Insulationprotectionshieldsshallbeprovidedtoprotectthevaporbarrieroftheinsulationoncold lines.Undernocircumstancesshallhangers,supportsorguidesbeapplieddirectlytohorizontalpipeortubingon vaporbarrierlines.Forcryogenicpipingsystems,shieldsincorporatingrigid,high-densitypolyurethanefoaminsertsor otherloadbearinginsulationshouldbeused.Thesupportshouldincludemeansformaintainingvaporbarrierintegrity. Becauseofthetemperature/compressivestrengthrelationshipofpolyurethanefoam,therecommendedshielddesigns mustbeselectedtoaccommodateloadingconditionsatboththeinstallationandoperatingtemperature.(Extracted fromANSI/MSS-SP69,2003,Page10,Section10and10.1to10.3,inclusive,withpermissionofthepublisher,the ManufacturersStandardizationSociety.) 2. DeviationtotheaboveispermissiblewhentheAnvilFig260ISS(InsulationSaddleSystem)isusedwhenproper insulatingtechniquesareemployedincludingtheuseofmasticandcaulkonallinsulationedges,andfinaltaping.

TABLE 3 – Maximum Horizontal Pipe Hanger and Support Spacing1 2 3 4 5 6 7 8 9 10

Nominal Pipeor

Tube Size

Std Wt Steel Pipe Copper Tube FireProtection

Ductile IronPipe

Cast IronSoil Glass Plastic Fiberglass

ReinforcedWater Service Vapor Service Water Service Vapor Servicein. mm ft. m ft. m ft. m ft. m1⁄4 (6) – – – – 5 1.5 5 1.5

Follow requirem

ents of the National Fire Protection AssociationSee Section 14.

20 ft. (6.1 m) m

ax spacing; min of one (1) hanger per pipe section close

to the joint behind the bell and at change of direction and branch con-nections. For pipe sizes six (6) inches (150 m

m) and under, installed on

ASME B31 projects, that are subjected to loadings other than w

eight of pipe and contents, the span should be lim

ited to the maxim

um spacing

for water service steel pipe.

10 ft. (3.0 m) m

ax spacing; min of one (1) hanger per pipe section close

to joint on the barrel also at change of direction and branch connections

8 ft. (2.4 m) m

ax spacing, follow pipe m

anufacturer’s recomm

endationsSee Section 17.

Follow pipe m

endations for material and service condition.

See Section 18.

Follow pipe m

endations for material and service condition.

See Section 19.

3⁄8 (10) 7 2.1 8 2.4 5 1.5 6 1.81⁄2 (15) 7 2.1 8 2.4 5 1.5 6 1.83⁄4 (20) 7 2.1 9 2.7 5 1.5 7 2.11 (25) 7 2.1 9 2.7 6 1.8 8 2.4

11⁄4 (32) 7 2.1 9 2.7 7 2.1 9 2.711⁄2 (40) 9 2.7 12 3.7 8 2.4 10 3.02 (50) 10 3.0 13 4.0 8 2.4 11 3.4

21⁄2 (65) 11 3.4 14 4.3 9 2.7 13 4.03 (80) 12 3.7 15 4.6 10 3.0 14 4.3

31⁄2 (90) 13 4.0 16 4.9 11 3.4 15 4.64 (100) 14 4.3 17 5.2 12 3.7 16 4.95 (125) 16 4.9 19 5.8 13 4.0 18 5.56 (150) 17 5.2 21 6.4 14 4.3 20 6.18 (200) 19 5.8 24 7.3 16 4.9 23 7.0

10 (250) 22 6.7 26 7.9 18 5.5 25 7.612 (300) 23 7.0 30 9.1 19 5.8 28 8.514 (350) 25 7.6 32 9.8 – – – –16 (400) 27 8.2 35 10.7 – – – –18 (450) 28 8.5 37 11.3 – – – –20 (500) 30 9.1 39 11.9 – – – –24 (600) 32 9.8 42 12.8 – – – –30 (750) 33 10.1 44 13.4 – – – –

Notes: (1) For spacing supports incorporating type 40 shields, see table 5. (2) Does not apply where span calculations are made or where there are concentrated loads between supports such as flanges, valves, specialties, etc. or changes in direction requiring additional supports. (3) Unbalanced forces of hydrostatic or hydrodynamic origin (thrust forces) unless restrained externally can result in pipe movement and separation of joints if the joints of the system are not of a restrained joint design. See Section 13.3.

15050-11

1. (1)Forcalculatedloads,roddiametersmaybesizedinaccordancewithMSSSP-58,Table3providedTable1andSection73 ofMSSSP-58aresatisfied. 2. (2)Rodsmaybereducedonesizefordoublerodhangers.Minimumroddiametershallbe3/8inch(9.5mm)(M10). 3. (3)ColumnsnotedrefertoTable3.

F. AnchorsGuidesandRestraints: 1. Anchors,guidesandrestraintsshallbelocatedbytheEngineerresponsibleforpipingdesign.Shouldtheneedorthe desirabilityofrelocating,eliminatingoraddinganchors,guidesorrestraintsarise;suchchangesshallbebroughttothe attentionoftheEngineerforconsiderationandapproval. 2. Anchors,guidesandrestraintsshallbedesignedforimposedloadingsasdeterminedbytheEngineer.Forguidedsystems, intheabsenceofspecifiedlateralloads,theguideshallbedesignedfor20percentofthedeadweightload basedonthespanslistedinTable3,withadesignloadof50lb(0.22kN)asaminimum. 3. Forpressurepipingwithjointsnothavingarestrainingdesign,otherpositiverestrainingmeanssuchasclamps,rods and/orthrustblockingshallbeusedtomaintaintheintegrityofthejoints. 4. Thenecessityfor,andthelocationof,shocksuppressorsandseismiccontroldevicesshallbeasdeterminedbythe Engineerresponsibleforpipingdesign. 5. Thelocation,typeandnumberofcorrectivedeviceswhichmaybenecessarytocontrolanyunforeseenvibrations,as determinedafterthepipingisinservice,arenotapartofthisstandard. 6. RefertoMSSSP-127forthedesign,selection,andapplicationofthebracingpipingsystemssubjecttoseismic-wind -dynamicloading. 7. (ExtractedfromANSI/MSS-SP69,2003,Page11,Section13and13.1to10.6,inclusive,withpermissionofthepublisher, theManufacturersStandardizationSociety.)

B. ProductData:Manufacturer’sdatasheetsoneachproducttobeused,including: 1. Preparationinstructionsandrecommendations. 2. LoadcapacityandsizingschedulesspecifictoProject. 3. Installationmethods.

C. Certifications: 1. Productcertificatessignedbymanufacturercertifyingmaterialscomplywithspecifiedperformancecharacteristicsand criteriaandphysicalrequirements.Certificatesshallbefurnishedonlyasrequiredbyspecificcodes,uponrequest.

D. ShopDrawings:

E. RecommendedMinimumRodDiametersforSingleRigidRodHangers:(ExtractedfromANSI/MSS-SP69,2003,Page9, Table4,withpermissionofthepublisher,theManufacturersStandardizationSociety.)

TABLE 4 – Recommended Min. Rod Diameter for Single Rigid Rod Hangers(1)(2)

Columns(3)

1, 2, 6, 7Columns(3)

3, 4, 8, 9, 10Nominal Pipe

orTubing Size

Nominal Rod Diameter Nominal Rod Diameter

in. mm ft. m ft. m1⁄4 (6) – – 3⁄8 M103⁄8 (10) 3⁄8 M10 3⁄8 M101⁄2 (15) 3⁄8 M10 3⁄8 M103⁄4 (20) 3⁄8 M10 3⁄8 M101 (25) 3⁄8 M10 3⁄8 M10

11⁄4 (32) 3⁄8 M10 3⁄8 M1011⁄2 (40) 3⁄8 M10 3⁄8 M102 (50) 3⁄8 M10 3⁄8 M10

21⁄2 (65) 1⁄2 M12 1⁄2 M123 (80) 1⁄2 M12 1⁄2 M12

31⁄2 (90) 1⁄2 M12 1⁄2 M124 (100) 5⁄8 M16 1⁄2 M125 (125) 5⁄8 M16 1⁄2 M126 (150) 3⁄4 M20 5⁄8 M168 (200) 3⁄4 M20 3⁄4 M2010 (250) 7⁄8 M20 3⁄4 M2012 (300) 7⁄8 M20 3⁄4 M2014 (350) 1 M24 – –16 (400) 1 M24 – –18 (450) 1 M24 – –20 (500) 11/4 M30 – –24 (600) 11/4 M30 – –30 (750) 11/4 M30 – –

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1. Bases,hangersandsupports. 2. Connectionstoequipmentandstructure. 3. Structuralassemblies.

E. SelectionSamples:Foreachfinishproductspecified,twocompletesetsofcolorchipsrepresentingmanufacturer’sfull rangeofavailablecolorsandpatterns.

F. VerificationSamples:Foreachfinishproductspecified,twosamples,minimumsize6inches(150mm)square,representing actualproduct,color,andpatterns.

G. CloseoutSubmittals: 1. Warranty:Warrantydocuments. 2. OperationandMaintenanceData:OperationandmaintenancedataforinstalledproductsinaccordancewithDivision1 CloseoutSubmittals(MaintenanceDataandOperationData)Section.Includemethodsformaintaininginstalledproducts, andprecautionsagainstcleaningmaterialsandmethodsdetrimentaltofinishesandperformance.

4.6 QUALITYASSURANCE A. ManufacturerQualifications: 1. ManufacturingfacilitiesshallberegisteredtoISO9001.2000andassessedtoISO9000.2000standard.Acopyofthe currentcertificateshallbeavailableuponrequest.

B. InstallerQualifications: 1. Utilizeaninstallerexperiencedinperformingworkofthissectionwhoisexperiencedininstallationofworksimilar tothatrequiredforthisprojectandpertheminimumrequirementsofMSSSP-89.

C. Conductpre-installationmeetingtoverifyprojectrequirements,coordinatewithothertrades,andestablishconditionand completenessofsubstrate.Reviewmanufacturer’sinstallationinstructionsandmanufacturer’swarrantyrequirements.

4.9 WARRANTY A. Manufacturer’sWarranty:Submit,forOwner’sacceptance,manufacturer’sstandardwarrantydocumentexecutedby authorizedcompanyofficial.Manufacturer’swarrantyisinadditionto,andnotalimitationof,otherrights,Ownermay haveunderContractDocuments.

PART 5 PRODUCTS 5.1 MANUFACTURERS A. AcceptableManufacturer:AnvilIntl.,Inc.;110CorporateDr.Suite10,Portsmouth,NH03802.ASD.Tel:(603)422-8000. Fax:(603)422-8033.Email:nwright-ross@anvilintl.com.Web:http://www.anvilintl.com.

5.2 MANUFACTUREDUNITS-APPLICATIONREQUIREMENTS A. Fabricatehangers,supportsandswaybracestocomplywithbuildingcodes.

B. Donotuseinstalledhangersforriggingorerectionpurposes.

C. Materialsavailablebyproducttype.Providematerialstocomplywithlocationandapplicationrequirementsunlessnoted otherwiseondrawingsandschedules. 1. Piperings-Malleableiron,carbonsteel. 2. Clevis-Carbonsteel. 3. Steelpipeclamps-Carbonsteel,alloy,stainlesssteel. 4. Socketclamps-Carbonsteel. 5. Beamclamps-Malleable/ductileiron,hardenedsteel,carbonsteel,forgedsteel. 6. Structuralattachments-Carbonsteel,malleableiron. 7. Ceilingplates/ceilingflanges-Plastic,castiron,malleableiron. 8. Concreteinsertsandattachments–Malleableiron,carbonsteel;stainlesssteelbody,fiberglassbars,polypropylene disc(ironcrossdesign). 9. Rodattachments-Carbonsteel,malleableiron,forgedsteel. 10.Pipesupports-Carbonsteel,castiron. 11.Pipeshieldsandsaddles-Carbonsteel,alloysteel,stainlesssteel. 12.Piperolls-Castiron,carbonsteel. 13.Guides-Carbonsteel;slides,carbonsteelwithPTFEslideplates. 14.Engineeredhangers-Carbonsteel,stainlesssteel,chromemolybdenumsteel.

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D. Finishes:Providefinishestocomplywithlocationandapplicationrequirementsunlessnotedotherwiseondrawingsand schedules. 1. Electro-platinggalvanizingprocessperASTMB633. 2. HotDippedgalvanizingprocessperASTMA153. 3. Epoxypaint. 4. Zinc-richpaint. 5. StandardprimershallmeetFedSpecTT-P-636.

E. ApplicationRequirements:Usecomponentsforintendedserviceconditionsonly.Complywithservicerequirements belowunlessnotedotherwiseondrawingsandschedules. 1. Steelhangersincontactwithcopperpipingshallbecopperplated,copperpaintedorepoxycoated. 2. Exteriorutilityandmechanicalyardareasshallusepipingthatishotdipgalvanized. 3. Interiorpipingtobeblackiron. 4. Hydronicsandplumbingpipinghangersshallbemanufacturedfromcarbonsteel,castmalleableironorcastiron. 5. SteampipinghangersshallbemanufacturedfromChromeMolybdenumsteel. 6. Submergedpipinghangersshallbemanufacturedfrom316stainlesssteel.

5.3 MANUFACTUREDUNITS-MSS-SP-69TYPESNOTEDFORPRODUCTSTHATAREINCOMPLIANCE A. CopperTubingHangers:Fig.Numbers. 1. CT65LightWeightAdjustableClevis. 2. CT69AdjustableSwivelRing,MSS-SP-69(Type10). 3. CT109SplitTubingRing(RingOnly),MSS-SP-69(Type11). 4. CT121CopperTubingRiserClamp,MSS-SP-69(Type8). 5. CT121CCopperTubingRiserClamp. 6. CT128RRodThreadedCeilingFlange. 7. CT138RExtensionSplitTubingClamp(RodThreaded),MSS-SP-69(Type12). 8. CT255CopperTubingAlignmentGuide.

B. PipeRings:Fig.Numbers. 1. 67PipeorConduitHanger,MSS-SP-69(Type5). 2. 69AdjustableSwivelRing,TappedperNFPAStandards,MSS-SP-69(Type10). 3. 104AdjustableSwivelRing,SplitRingType,MSS-SP-69(Type6). 4. 108SplitPipeRing,MSS-SP-69(Type11). 5. 138RExtensionSplitPipeClamp(RodThreaded),MSS-SP-69(Type12).

C. Clevis:Fig.Numbers. 1. 65LightDutyAdjustableClevis. 2. 67PipeorConduitHanger,MSS-SP-69(Type5). 3. 260ISS(InsulationSaddleSystem)forsupportofinsulatedpipeoperatingbetween–40degreesFto200degreesF. Seesection2.3.P.11foradditionalinformation. 4. 260AdjustableClevisHanger,MSS-SP-69(Type1). 5. 300AdjustableClevisforInsulatedLines,MSS-SP-69(Type1). 6. 590AdjustableClevisforDuctileorCastIronPipe,MSS-SP-69(Type1).

D. SteelPipeClamps:Fig.Numbers. 1. 40RiserClamp-Standard,MSS-SP-69(Type42). 2. 100ExtendedPipeClamp. 3. 103OffsetPipeClamp. 4. 212MediumPipeClamp,MSS-SP-69(Type4). 5. 212FPEarthquakeBracingClamp,MSS-SP-69(Type4). 6. 216HeavyPipeClamp,MSS-SP-69(Type4). 7. 224AlloySteelPipeClamp,MSS-SP-69(Type2). 8. 246HeavyDutyAlloySteelPipeClamp,MSS-SP-69(Type2). 9. 261ExtensionPipeorRiserClamp,MSS-SP-69(Type8). 10.295DoubleBoltPipeClamp,MSS-SP-69(Type3). 11.295AAlloyDoubleBoltPipeClamp,MSS-SP-69(Type3). 12.295HHeavyDutyDoubleBoltPipeClamp,MSS-SP-69(Type3).

E. SteelRiserClamps:Fig.Numbers. 1. 40RiserClamp-Standard,MSS-SP-69(Type42). 2. 261ExtensionPipeorRiserClamp,MSS-SP-69(Type8).

F. SocketClamps(AWWA/Ductile/CastIronPipeSizesOnly):Fig.Numbers. 1. 594SocketClampWasher. 2. 595SocketClampforDuctileIronorCastIronPipe,MSS-SP-69(Type8). 3. 599SocketClampWasher. 4. 600SocketClampforDuctileIronorCastIronPipe,MSS-SP-69(Type8).

G. BeamClamps:Fig.Numbers.

15050-14

1. 14AdjustableSideBeamClamp,MSS-SP-69(Type27). 2. 86C-ClampwithSetScrew&LockNut,MSS-SP-69(Type23). 3. 87C-ClampwithSetScrew&Fig.89RetainingClip,MSS-SP-69(Type23). 4. 88C-ClampwithSetScrewOnly,MSS-SP-69(Type23). 5. 89RetainingClip. 6. 89XRetainingClip. 7. 92UniversalC-typeClamp(StandardThroat),MSS-SP-69(Type19and23). 8. 93UniversalC-typeClamp(WideThroat),MSS-SP-69(Type19and23). 9. 94WideThroatTopBeamC-Clamp,MSS-SP-69(Type19). 10.95C-ClampwithLocknut,MSS-SP-69(Type23). 11.133StandardDutyBeamClamp,MSS-SP-69(Type21). 12.134HeavyDutyBeamClamp,MSS-SP-69(Type21). 13.217AdjustableSideBeamClamp,MSS-SP-69(Type25). 14.218MalleableBeamClampwithoutExtensionPiece,MSS-SP-69(Type30). 15.227TopBeamClamp,MSS-SP-69(Type25). 16.228UniversalForgedSteel(UFS)BeamClamp,MSS-SP-69(Type28and29). 17.292BeamClampRightHandThreadwithWeldlessEyeNut,MSS-SP-69(Type28and29). 18.292LBeamClampLeftHandThreadwithWeldlessEyeNut,MSS-SP-69(Type28and29).

H. StructuralAttachments:Fig.Numbers. 1. 54TwoHoleWeldingBeamLug. 2. 55StructuralWeldingLug(Short),MSS-SP-69(Type57). 3. 55LStructuralWeldingLug(Long),MSS-SP-69(Type57). 4. 60SteelWasherPlate. 5. 66WeldedBeamAttachment,MSS-SP-69(Type22). 6. 112BraceFittingComplete. 7. 113BraceFitting(PipeEndOnly).

I. CeilingPlatesandCeilingFlanges:Fig.Numbers. 1. 127PlasticCeilingPlate. 2. 128PipeThreaded,CeilingFlange. 3. 128RRodThreaded,CeilingFlange. 4. 153PipeHangerFlange. 5. 395CastIronCeilingPlate.

J. Brackets:Fig.Numbers. 1. 194LightWeldedSteelBracket,MSS-SP-69(Type31). 2. 195MediumWeldedSteelBracket,MSS-SP-69(Type32). 3. 199HeavyWeldedSteelBracket,MSS-SP-69(Type33). 4. 202IronSideBeamBracket,MSS-SP-69(Type34). 5. 206SteelSideBeamBracket,MSS-SP-69(Type34). 6. 207ThreadedSteelSideBeamBracket,MSS-SP-69(Type34).

K. ConcreteInsertsandAttachments:Fig.Numbers. 1. 47ConcreteSingleLugPlate. 2. 49ConcreteClevisPlate. 3. 52ConcreteRodAttachmentPlate. 4. 152ScrewConcreteInsert. 5. 281WedgeTypeConcreteInsert,MSS-SP-69(Type18). 6. 282UniversalConcreteInsert,MSS-SP-69(Type18). 7. 285LightWeightConcreteInsert,MSS-SP-69(Type19). 8. 286IronCrossDesign,MSS-SP-69(Type18).

L. HangerRodandRodAttachments:Fig.Numbers. 1. 110RSocket,RodThreaded,MSS-SP-69(Type16). 2. 114TurnbuckleAdjuster,MSS-SP-69(Type15). 3. 135StraightRodCoupling(WithSight-Hole). 4. 135EStraightRodCoupling(LessSight-Hole). 5. 135RStraightRodCoupling(Reducing). 6. 136StraightRodCoupling,MSS-SP-69(Type40). 7. 136RStraightRodCoupling(Reducing). 8. 140MachineThreadedRod.Threadedbothendswithright-handthreads. 9. 142MachineThreadedCoachScrewRod.Plainfinish. 10.146ContinuousMachineThreadedRods. 11.148MachineThreadedRodwithEyeEnd. 12.157Extensionpiece. 13.230Turnbuckle,MSS-SP-69(Type13).

15050-15

14.233Turnbuckle,MSS-SP-69(Type13). 15.248MachineThreadedRodwithEyeEnd.Right-handthreadswithun-weldedeye. 16.248LMachineThreadedRodwithEyeEnd.Left-handthreadswithun-weldedeye. 17.248XMachineThreadedRodwithLinkedEyeEnds.Un-weldedeye. 18.253MachineThreadedRod.Threadedbothendswithright-handandleft-handthreads. 19.278MachineThreadedRodwithEyeEnd.Right-handthreadswithweldedeye. 20.278LMachineThreadedRodwithEyeEnd.Left-handthreadswithweldedeye. 21.278XMachineThreadedRodwithLinkedEyeEnds.Weldedeye. 22.290ThreadWeldlessEyeNut(RightHandThreads),MSS-SP-69(Type17). 23.290LThreadWeldlessEyeNut(LeftHandThreads),MSS-SP-69(Type17). 24.299ForgedSteelClevis,MSS-SP-69(Type14).

M.U-BoltsandStraps:Fig.Numbers. 1. 120LightWeightU-Bolt. 2. 126One-HoleClamp. 3. 137StandardU-Bolts,MSS-SP-69(Type24). 4. 137CPlasticCoatedU-Bolts,MSS-SP-69(Type24). 5. 137SSpecialU-Bolts(Non-Standard). 6. 243PipeStrap. 7. 244PipeStrap. 8. 262StrapShort,MSS-SP-69(Type26). 9. 291ClevisPinwithCotters.

N. PipeSupports:Fig.Numbers. 1. 62PipeStanchion,TypeA,BandC. 2. 63PipeStanchion,TypeA,BandC. 3. 191PipeStanchionSaddleWithU-Bolt,MSS-SP-69(Type37). 4. 192AdjustablePipeSaddleSupport,MSS-SP-69(Type38). 5. 258PipeSaddleSupport,MSS-SP-69(Type36). 6. 259PipeStanchionSaddleSupport,MSS-SP-69(Type37). 7. 264AdjustablePipeSaddleSupport,MSS-SP-69(Type38). 8. 265AdjustablePipeSaddleSupportwithU-Bolt,MSS-SP-69(Type38).

O. TrapezeandChannelSupport:Fig.Numbers. 1. 45ChannelAssembly. 2. 46UniversalTrapezeAssembly. 3. 50EqualLegAngleforTrapezeAssembly.

P. PipeShieldsandSaddles:Fig.Numbers. 1. 160PipeCoveringProtectionSaddle,MSS-SP-69(Type39Aand39B). 2. 161PipeCoveringProtectionSaddle,MSS-SP-69(Type39Aand39B). 3. 162PipeCoveringProtectionSaddle,MSS-SP-69(Type39Aand39B). 4. 163PipeCoveringProtectionSaddle,MSS-SP-69(Type39Aand39B). 5. 164PipeCoveringProtectionSaddle,MSS-SP-69(Type39Aand39B). 6. 165PipeCoveringProtectionSaddle,MSS-SP-69(Type39Aand39B). 7. 165APipeCoveringProtectionSaddle(Alloy),MSS-SP-69(Type39Aand39B). 8. 166APipeCoveringProtectionSaddle(Alloy),MSS-SP-69(Type39Aand39B). 9. 167InsulationProtectionShield,MSS-SP-69(Type40). 10.168Rib-LokShield,MSS-SP-69(Type40). 11.260(ISS)InsulationSaddleSystem,CleviswithHighImpactGlassReinforcedPoly-PropyleneSaddle.

Q. PipeRolls:Fig.Numbers. 1. 171SinglePipeRoll,MSS-SP-69(Type41). 2. 175RollerChair,MSS-SP-69(Type44). 3. 177AdjustablePipeRollSupport,MSS-SP-69(Type41). 4. 178SpringCushionHanger,MSS-SP-69(Type49). 5. 181AdjustableSteelYokePipeRoll,MSS-SP-69(Type43). 6. 271CompletePipeRollStand,MSS-SP-69(Type44). 7. 274AdjustablePipeRollStandWithBasePlate,MSS-SP-69(Type46). 8. 274PAdjustablePipeRollStand,BasePlateOnly. 9. 275AdjustablePipeRollStandWithoutBasePlate. 10.277PipeRollandBasePlatewithCastIronBasePlate,MSS-SP-69(Type45). 11.277SPipeRollandBasePlatewithSteelBasePlate.

R. GuidesandSlides:Fig.Numbers. 1. 212MediumPipeClamp,usewithslideassemblies. 2. 255PipeAlignmentGuide,SingleClamp(MVT4-8in.) 3. 256PipeAlignmentGuide,DoubleClamp(MVT6-10in.)

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4. 257PipeSlidesAssembly,StructuralTeeSlideAssembly,MSS-SP-69(Type35). 5. 257APipeSlidesAssembly,StructuralTee. 6. 432SpecialClamp,usewithslideassemblies. 7. 436PipeSlidesAssembly,FabricatedTeeSlideAssembly,MSS-SP-69(Type35). 8. 436APipeSlidesAssembly,FabricatedTee. 9. 439Structural“H”SlideAssembly,Complete,MSS-SP-69(Type35). 10.439A“H”SectionOnly.

5.4 METALFRAMING A. Providemetalframingchannel,fittingsandhardwarecomponentsasindicatedorrequiredforthestructuralsupportof pipingsystemsandequipment. 1. MetalframingshallbeAnvilStrutasmanufacturedbyAnvilInternational. 2. Accessories:Asindicatedorrequiredbyapplicationandlocation. a.Strutmountedpipesupport,Klo-Shureinsulatedcouplingswithstrutclamp,sizerangeof3/8inch(9.5mm) through4inch(102mm)coppertubewith3/8inch(9.5mm)through1inch(25mm)thickinsulation. b.Strutmountedpipeclamps. c.Strutmountedpiperollers. d.StrutmountedCushionClamps(steelpipeandcoppertube).

B. MaterialsAvailable:Providematerialsandfinishestocomplywithlocationsandapplicationsrequirementsasnotedon drawingsorschedules. 1. Channelsshallbeproducedfromprimestructuralmetalscomplyingwiththefollowingspecificationasapplicable: a.Pre-GalvanizedSteel-ASTMA653. b.PlainSteel-ASTMA570. 1) Finish:Hot-dipgalvanized. 2) Finish:Supr-Greenpowdercoating. 3) Finish:PVCcoated. c.Aluminum(Type6063-T6)-ASTMB221. d.StainlessSteel(Type304and316)-ASTMA240.

5.5 EQUIPMENTSUPPORTS A. Fabricateequipmentsupportsnotprovidedbyequipmentmanufacturerfromstructuralgradesteelmeetingrequirements ofSection051216-FabricatedFireproofedSteelColumns.

6.3 HANGERSPACING A. PlumbingPiping:MoststringentrequirementsofPlumbingCode,orauthorityhavingjurisdiction. B. FireProtection:Complywithapplicablefirecode.

C. GasandFuelOilPiping:Complywithpipemanufacturer’srecommendationsandapplicablecodes.

D. CopperPiping:Complywithpipemanufacturer’srecommendationsandapplicablecodes.

E. FlexibleSystemGroovedPipe:Minimumofonehangerrequiredpertheminimumrecommendedpipelength.Comply withgroovemanufacturer’srecommendedaveragehangersperpipelength.

F. Whenpracticallocatedimmediatelyadjacenttoanychangeofdirectionofpipe.Totallengthofpipebetweensupports lessthanthree-fourthsthefullhangerspan.

G. Incaseofconcentratedloads(suchasvalves)thesupportsshallbeplacedascloseaspossible.

6.4 HANGERINSTALLATION A. Installinaccordancewithmanufacturer’sinstructions.

B. ClampsonRiserPiping: 1. Supportindependentofconnectedhorizontalpipeworkusingriserclampsandriserclamplugsweldedtoriser. 2. Bolttighteningtorquesshallbetoindustrystandards. 3. CastIronPipes:Installclampbelowjoint. 4. SteelPipes:Clampisfittedpreferablybelowcouplingorweldedpipelug.

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C. Useapprovedconstantsupporttypehangerswhere: 1. Forcriticalhightemperaturewhereverticalmovementofpipeworkis1/2inch(12.7mm)ormore. 2. Transferofloadtoadjacenthangersorconnectedequipmentisnotpermitted.

D. Usevariablesupportspringhangerswhere: 1. Transferofloadtoadjacentpipingortoconnectedequipmentisnotcritical. 2. Variationinsupportingeffectdoesnotexceed25percentoftotalload.

E. Adjusthangerstoequalizeload.

F. SupportfromStructuralMembers:Wherestructuralbearingdoesnotexistorinsertsarenotinsuitablelocations,provide supplementarystructuralsteelmembers.

G. Fieldweldingofsupportsshouldbedonebyqualifiedweldersusingqualifiedweldingprocedures.

H. Propercareandventilationshouldbegivenwhenweldinggalvanizedcomponents.

6.5 HORIZONTALMOVEMENT A. Angularityofrodhangerresultingfromhorizontalmovementofpipeworkfromcoldtohotpositionnottoexceed4degrees fromvertical.

B. Wherehorizontalpipemovementisgreaterthan1/2inch(12.7mm),offsetpipehangerandsupportsothatrodhangeris verticalinhotposition.

6.6 FINALADJUSTMENT A. AdjustHangersandSupports: 1. Ensurethatrodisverticalunderoperatingconditions. 2. Equalizeloads.

B. AdjustableClevis: 1. Tightenhangerloadnutsecurelytoensureproperhangerperformance. 2. Tightenuppernutafteradjustment.

C. C-Clamps: 1. Followmanufacturer’srecommendedwritteninstructionsandtorquevalueswhentighteningC-clampstobottom flangeofbeam.

D. BeamClamps: 1. Tightenallsetscrewsandlocknuts. 2. HammerjawfirmlyagainstundersideofbeamforFigure127only.

6.7 PROTECTION A. Protectinstalledproductsuntilcompletionofproject.

B. Touch-up,repairorreplacedamagedproductsbeforeSubstantialCompletion.

ENDOFSECTION

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SECTION 21 11 00 PIPES, vALvES AND FITTINGS FOR FIRE PROTECTION SYSTEMS

PART 7 GENERAL 7.1 SECTIONINCLUDES A. Scopeofwork: 1. Allareasasindicatedonthedrawingsaretobeprotectedbyanautomaticsuppressionsystem,oftypeasindicated. 2. Wetpipe. 3. Dry-pipe. 4. Wetstandpipe. 5. Dry-standpipe.

B. Contractorshallberesponsiblefordesigningthedistributionsystemsandsizingofthesystemsbyhydrauliccalculation; andshallprovidethenecessaryengineeringdrawingsandcalculationstoobtainacceptanceofallauthoritieshavingjurisdiction.

7.2 RELATEDSECTIONS A. Section078413-PenetrationFirestoppingMortars.

B. Section083116-AccessPanelsandFrames.

C. Section230500-CommonWorkResultsforHVAC.

D. Section230529-HangersandSupportsforHVACPipingandEquipment.

E. Section235000-CentralHeatingEquipment.

7.3 REFERENCES A. ASTMInternational(ASTM)A536-StandardSpecificationforDuctileIronCastings.

B. ManufacturersStandardizationSocietyoftheValveandFittingsIndustry(MSS)SP-127BracingforPipingSystemsSeismic- Wind-DynamicDesign,Selection,Application.

C. NFPA13-Installationofsprinklersystems.

D. NFPA72-Installation,maintenanceanduseofprotectivesignalingdevices.

7.4 SYSTEMDESCRIPTION A. SystemcomponentstobeULlisted/FMapprovedandlabeled.

B. Systemcomponentstobetoberatedforminimumoperatingpressureof175psig.

C. Pipe,Valves,andFittings-Groovedproductsforsteelandcopperfireprotectionsystemsshallbeused.RefertoSection 230500-CommonWorkResultsforHVAC.

D. ProductsshallbeUL/ULClistedandFMapproved.MaterialsshallbeinstalledinaccordancewithcurrentNFPAStandards, localRatingBureauand/orlocalFireMarshallrequirements.

E. Incorporateinconstructionpipehangersandsupportstomanufacturer’srecommendationsutilizingmanufacturer’sregular productioncomponents,partsandassemblies.RefertoSection230529-HangersandSupportsforHVACPipingand Equipment.

C. Certifications: 1. Productcertificatessignedbymanufacturercertifyingmaterialscomplywithspecifiedperformancecharacteristics andcriteriaandphysicalrequirements.Certificatesshallbefurnishedonlyasrequiredbyspecificcodes,uponrequest.

D. ShopDrawings: 1. Submitshopdrawingsand[ProductData]groupedtoincludecompletesubmittalsofrelatedsystems,products,and accessoriesinasinglesubmittal.

E. CloseoutSubmittals: 1. Warranty:Warrantydocuments. 2. OperationandMaintenanceData:OperationandmaintenancedataforinstalledproductsinaccordancewithDivision1 CloseoutSubmittals(MaintenanceDataandOperationData)Section.Includemethodsformaintaininginstalled products,andprecautionsagainstcleaningmaterialsandmethodsdetrimentaltofinishesandperformance.

7.6 QUALITYASSURANCE A. InstallerQualifications: 1. FireProtectionContractorshallbelicensedbytheStateinwhichtheprojectislocatedauthorizedtofurnishandinstall fireprotectionsystems. 2. ContractorshallobtainallnecessarypermitsandlicensespertainingtothisDivision(expensebornebytheContractor) andcomplywithMunicipalandStateCodes,Laws,OrdinancesandRegulations,andtherequirementsofthe NationalFireprotectionAssociation,andpayallfeesandsalestaxesasrequired,andpostallbondsincidentthereto.

B. Conductpre-installationmeetingtoverifyprojectrequirements,coordinatewithothertrades,andestablishconditionand

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PIPES, vALvES AND FITTINGS FOR FIRE PROTECTION SYSTEMS SECTION 21 11 00

completenessofsubstrate.Reviewmanufacturer’sinstallationinstructionsandmanufacturer’swarrantyrequirements.

7.7 DEFINITION A. “Piping”includesallpipe,fittings,valves,hangers,andothersupportsandaccessoriesrelatedtosuchpiping.

B. “Concealed”meanshiddenfromsightinchases,furredspaces,shafts,hungceilings,embeddedinconstruction,incrawl spacesorburied.

C. “Exposed”meansnotinstalledundergroundor“concealed”asdefinedabove.

D. “FireProtectionWork”isalloftheworkIndicatedorrequiredbytheContractDocuments.

E. “Orequivalent”meanstopossessthesameperformancequalitiesandcharacteristicsandfulfilltheutilitarianfunction withoutanydecreaseinquality,durabilityorlongevity.

F. “Provide”meanstheContractorshall“furnishandinstall”workand/orequipment.

G. “FPC”meanstheFireProtectionContractor.

7.10WARRANTY A. Contractorshallguarantee,inwriting,thatallworkinstalledshallbefreefromanyandalldefectsinworkmanshipand materials;thatallapparatusshalldevelopcapacitiesandcharacteristicsspecified;andthatif,duringtheperiodofone year,orasotherwisespecified,fromthedateofsubstantialcompletion,anydefectsinworkmanship,materialorperformance appear,theContractorshall,withoutcosttotheOwner,remedysuchdefectswithinareasonabletimeasspecifiedin noticefromtheOwner’sRepresentative.Indefaultthereof,theOwner’sRepresentativeshallhavetheworkdoneand chargethecostoftheworktotheContractor.

B. Furnishmanufacturerswrittenwarrantiesforallequipment,statingeffectivedateofWarranty,totheOwner’sRepresentative.

PART 8 PRODUCTS 8.1 MANUFACTURERS A. AcceptableManufacturer:AnvilInternational,whichislocatedat:110CorporateDr.Suite10;Portsmouth,NH03801; Tel:603-422-8000;Fax:603-422-8033;Email:slaird@anvilintl.com;Web:www.anvilintl.com

8.2 MANUFACTUREDUNITS A. GroovedButterflyValve:GruvlokFigureAE-7722-3A,2to10inches(51mmto254mm).300PSI(2.1MPa)ratedUL/FM approvedgrooved-endwithtwo(2)switches;oneisasupervisoryswitchandtheotherisanauxiliaryswitch.Tamper resistantscrewsshallbeprovidedtoattachthecoveroftheactuator.

B. CheckValves:GruvlokFigure78FP,2to12inches(51to305mm):300PSI(2.1MPa)rated,UL/ULClistedandFM approvedgrooved-end.

C. CouplingsforFireProtectionsSystems-GruvlokUL/ULClistedand/orFMapproved.Figure7000(Flexible)and7400 (Rigidlok)Grade“E”EPDMTypeA,“C”StyleGaskets(DRI-SEAL),TypeEEPDM,orFlushGapGasket.

D. GroovedFittingsforFireProtectionPipingSystems:GruvlokFire-Riteshortpatternfittings,90degreeelbowsandteesin2 to8inches(51mmto203mm)orGruvlokstandardpatternfittings,2to12inches(51to305mm).Castductileconforms toASTMA-536DuctileIrontoGrade65-45-12.Fittingsarepaintedtoindustryspecificationandareavailablegalvanized. Fire-RiteSYMBOL212fittingsareUL/ULClistedandFMapproved.

E. ExpansionCompensationLoop: 1. Aflexiblepipeloopthatabsorbsandcompensatesformulti-planemovementssimultaneouslywhilereducepipingstress. 2. AnvilStarTri-FlexLoopasmanufacturedbyAnvilStarFireProductsDiv.ofAnvilInternational,orpre-approvedequal. a.ModelANVL2(+/-2inches(51mm)movement). b.ModelANVL4(+/-4inches(102mm)movement). c.ModelANVL8(+/-8inches(203mm)movement). 3. Constructionshallbe3equallengthsectionsofannularcorrugatedstainlesssteelclose-pitchhose(madeinUSA) withstainlesssteeloverbraid(madeinUSA)thatwillabsorborcompensateforpipemovementsinall6degreesof freedom(3coordinateaxes,plusrotationaboutthoseaxes)simultaneously. a.Thecorrugatedmetalhose,braid(s),andastainlesssteelring-ferrule/band(materialgaugenotlessthan.048inch (1.2mm)shallbeintegrallyseal-weldedusinga100percentcircumferential,fullpenetrationTIGwelds.Endfittings shallbeselectedperapplication.Fittingsshallbeattachedusinga100percentcircumferentialTIGweld.

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SECTION 21 11 00 PIPES, vALvES AND FITTINGS FOR FIRE PROTECTION SYSTEMS

b.Designforpressuretestingto1.5timestheirmaximumratedworkingpressureandaminimum4:1(bursttoworking) safetyfactor. c.Individuallyleaktestedbythemanufacturerusingair-under-waterorhydrostaticpressure. d.InfireprotectionsystemsprovidepipeloopthatisFactoryMutualtestedandapprovedforuseinfireprotection pipingsystems.Sizes2inchesto3inches(51mmto76mm)IDshallbeFMApprovedfor300psi(2.1MPa)working pressureatambienttemperature,andsizes4inchesto12inches(102mmto305mm)IDshallbeFMApproved for175psi(1.2MPa)workingpressureatambienttemperature. 4. Warranty:Providea3-yearproductwarrantywheninstalledinaccordancewithallspecificationsandinstallation instructionsasdescribedintheAnvilStarTri-FlexLoopInstallationandMaintenanceInstructions.

8.3 SPRINKLERHEADS A. Manufacturer: 1. Viking,Central,Reliableorequal. 2. Type:Refertoscheduleondrawingsforheadtyperequiredfordifferentbuildingareas.

8.4 PIPING A. SteelPiping: 1. RefertoSection230500-CommonWorkResultsforHVAC.

B. CopperPiping: 1. RefertoSection230500-CommonWorkResultsforHVAC.

8.5 ACCESSPANELS A. ProvideaccesspanelsasrequiredbySection083116-AccessPanelsandFrames.

8.6 FIRESTOPPINGMATERIALS A. ProvidefirestoppingassembliesasrequiredbySection078413-PenetrationFirestoppingMortars.

8.7 EQUIPMENTSUPPORTS A. Fabricateequipmentsupportsnotprovidedbyequipmentmanufacturerfromstructuralgradesteelmeetingrequirements ofSection051216-FabricatedFireproofedSteelColumns.

C. Contractorshallverifyandobtainfireflowtestdatarequiredfordesign.

C. ProvideopeningsasnecessarytopermitinstallationofpipingoranyotherpartofworkunderthisSection.

D. Providesleevesforpipingpenetratingfloorandmasonrywalls.

E. ThisContractorshallberesponsibleforestablishingsizesandlocationsofallopeningsandlintelsinnewworkandto transmitthisinformationtotheContractorwhoseworkisinvolvedatsuchtimeastoavoidcuttingandpatching.

F. Allpatchingshallmatchadjacentsurfaces.

G. ContractorshallinspectandtakenoteofexistingconditionsalongwiththeOwner’sRepresentativetoavoiddisputes regardingtheconditionofexistingsurfacebeforeworkbegan.

H. Openingsthroughexistingconcreteshallbecore-drilledorsawcut.

9.3 INSTALLATION A. Installinaccordancewithmanufacturer’sinstructions.

B. Provideaccesspanelsforaccesstoequipment,valves,orotherspecialtiesinstalledbehindwalloraboveceilingsurfaces.

C. Lay-inacousticalteebarceilingsandsnap-inremovablemetalpanceilingsshallbeconsideredadequateforaccess.

D. FireProtectionContractorshallsubletinstallationworktosubcontractorsspecificallyskilledintheconstructionofthe surfacesinvolved.

E. ContractorshallconferwiththeotherProjectContractorswithrespecttoaccesspanellocationsandshall,wherever practicable,groupdevicesinsuchamannersoastoeliminateasmanypanelsaspossible.

F. Contractorshallremoveallmarkingsandlabelsfromaccesspanels.

G. Cuttingordrillingthrustructuralbeamsorjoistsisnotpermitted.

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PIPES, vALvES AND FITTINGS FOR FIRE PROTECTION SYSTEMS SECTION 21 11 00

H. ProvideallopeningsandsetallsleevesincooperationwithContractorswhoseworkisaffectedthereby.

I. Caulkopeningbetweenpipeandsleevewithfirebarriersealant.

J. Ineventholesmustbeprovidedthroughreinforcedconcrete,theyshallbecarefullydrilledsoastoavoidspallingand unnecessarydamageofweakeningofanystructuralmember;choppingorbreakingoutwillnotbepermitted.

K. ObtainArchitect’sapprovalbeforeprovidingopeningsthroughconcreteormasonryinplaceandthenproceedasdirected.

L. Contractorshallberesponsiblefordamagetofinishedworkresultingfromcuttingordrillingrequiredbecauseofneglect ofContractortoprovideaccurateandsufficientinformation.

M.Penetrationsthroughfireand/orsmokeratedconstructionshallbesealedtomaintaintheratingoftheconstructionin whichtheyoccur.

N. Complywiththemanufacturer’srequirementsforproperinstallationoffirestopmaterialstoobtaintherequiredfireand/or smokerating.

9.4 COMPENSATIONLOOPS A. Compensationloopsshallbepreparedforshipmentusingacut-to-lengthmetalshippingbar,tackedsecurelybetweenthe elbowsofthetwoparallellegs,tomaintainthemanufacturedlengthduringshipping.Shippingbarmustberemovedprior tosystemstart-up.

B. Compensationloophangerassemblykitshallbeusedtosupportandhangtheloop.TheFMApprovedandULListed SeismicWire/CableassembliesconformtotherequirementsoftheASCE(AmericanSocietyofCivilEngineers)guidelines forstructuralapplicationsofwirerope,inthatthecableispre-stretchedandthepermanentendfittingsmaintainthe breakstrengthofthecablewithasafetyfactoroftwo.

9.5 SPRINKLERHEADS A. Locatesprinklerheads,mainpipingandvalvesasindicatedonthedrawings.

B. Installsprinklerheadstocoordinatewithalllights,grillesandanyotherobstructionsinceiling.

C. Centersprinklerheadsinceilingtileandprovidepipingoffsetsasrequired.

D. Whereceilingistobepaintedorsprayed,applypapercoveroversprinklerheadstoensuretheheadandescutcheonsdo notgetcoated.Removeprotectivepapercoverafterpaintingorsprayingiscompleted.

E. Providemountablemetalboxofspareheadswithproperwrenchforheadreplacement.

9.6 TESTSANDINSPECTIONS A. Contractorshallberesponsiblefortestingandcertificationofsystemsandorderinginspectionsasrequiredbyauthorities havingjurisdiction.

B. AlltestsshallbeconductedinthepresenceofandtothesatisfactionoftheOwneroranauthorizedrepresentative.

C. InspectionsshallbemadebytheOwner’sauthorizedrepresentativeandinspectorshavingjurisdiction.

9.7 PROTECTION A. Afteralltestshavebeenmadeandthesystemspronouncedtobesatisfactory,theContractorshallgooverallwork andcleanequipment,fixtures,andrelatedappurtenancesandpiping,andleavethemcleanandincompleteworking orderatfinalcompletionoftheproject.

B. Protectinstalledproductsuntilcompletionofproject.

C. Touch-up,repairorreplacedamagedproductsbeforeSubstantialCompletion.

ENDOFSECTION

15050-22

SECTION 22 30 00 PIPES, vALvES AND FITTINGS FOR PLUMBING SYSTEMS

PART 10 GENERAL 10.1SECTIONINCLUDES A. Plumbingrequirements.

10.2RELATEDSECTIONS A. Section078413-PenetrationFirestoppingMortars.

10.3REFERENCES A. ManufacturersStandardizationSocietyoftheValveandFittingsIndustry(MSS)SP-127BracingforPipingSystemsSeismic- Wind-DynamicDesign,Selection,Application.

10.4SYSTEMDESCRIPTION A. Groovedproductsforsteelandcopperplumbingsystemsshallbeused.RefertoSection230500-CommonWorkResults forHVACandSection235000-CentralHeatingEquipmentforrelatedmaterials. 1. Galvanizedfittingstobeusedwithgalvanizedpipe. 2. Schedule10Type304or316groovedstainlesssteelpipeandgroovedstainlesssteelfittingsshallbeusedinconjunction withcoppersystems8inch(203mm)diameterandabove. 3. Couplingsshallnotbegalvanizedunlesssystemisexposedtoacorrosiveenvironment. 4. Copperfittingsshallbe99.9percentleadfree.

B. ContractorDesignRequirements: 1. Incorporateinconstructionpipehangersandsupportstomanufacturer’srecommendationsutilizingmanufacturer’s regularproductioncomponents,partsandassemblies.

10.5SUBMITTALS A. SubmitunderprovisionsofSection013000.

G. CloseoutSubmittals: 1. Warranty:Warrantydocuments. 2. OperationandMaintenanceData:OperationandmaintenancedataforinstalledproductsinaccordancewithDivision1 CloseoutSubmittals(MaintenanceDataandOperationData)Section.Includemethodsformaintaininginstalled products,andprecautionsagainstcleaningmaterialsandmethodsdetrimentaltofinishesandperformance.

10.6QUALITYASSURANCE A. ManufacturerQualifications: 1. ManufacturingfacilitiesshallberegisteredtoISO9001:2000andassessedISO9000.2000standard.Acopyofthecurrent certificateshallbeavailableuponrequest.

B. InstallerQualifications: 1. ContractorshallobtainallnecessarypermitsandlicensespertainingtothisDivision(expensebornebytheContractor) andcomplywithMunicipalandStateCodes,Laws,OrdinancesandRegulations,andtherequirementsofthe NationalFireprotectionAssociation,andpayallfeesandsalestaxesasrequired,andpostallbondsincidentthereto.

C. Conductpre-installationmeetingtoverifyprojectrequirements,coordinatewithothertrades,andestablishconditionand completenessofsubstrate.Reviewmanufacturer’sinstallationinstructionsandmanufacturer’swarrantyrequirements.

10.7DEFINITION A. “Piping”includesallpipe,fittings,valves,hangers,andothersupportsandaccessoriesrelatedtosuchpiping.

B. “Concealed”meanshiddenfromsightinchases,furredspaces,shafts,hungceilings,embeddedinconstruction,incrawl

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PIPES, vALvES AND FITTINGS FOR PLUMBING SYSTEMS SECTION 22 30 00

spacesorburied.

10.8DELIVERY,STORAGE,ANDHANDLING A. Storeproductsinmanufacturer’sunopenedpackaginguntilreadyforinstallation.

10.9PROJECTCONDITIONS A. Maintainenvironmentalconditions(temperature,humidity,andventilation)withinlimitsrecommendedbymanufacturer foroptimumresults.Donotinstallproductsunderenvironmentalconditionsoutsidemanufacturer’sabsolutelimits.

10.10 WARRANTY A. Contractorshallguarantee,inwriting,thatallworkinstalledshallbefreefromanyandalldefectsinworkmanshipand materials;thatallapparatusshalldevelopcapacitiesandcharacteristicsspecified;andthatif,duringtheperiodofone year,orasotherwisespecified,fromthedateofsubstantialcompletion,anydefectsinworkmanship,materialorperformance appear,theContractorshall,withoutcosttotheOwner,remedysuchdefectswithinareasonabletimeasspecifiedin noticefromtheOwner’sRepresentative.Indefaultthereof,theOwner’sRepresentativeshallhavetheworkdoneand chargethecostoftheworktotheContractor.

PART 11 PRODUCTS 11.1MANUFACTURERS A. AcceptableManufacturer:AnvilInternational,whichislocatedat:110CorporateDr.Suite10;Portsmouth,NH03801; Tel:603-422-8000;Fax:603-422-8033;Email:slaird@anvilintl.com;Web:www.anvilintl.com

11.2FITTINGS A. Material: 1. CouplingsandGroovedFlangeAdaptersshallconformtoASTMA-536DuctileGrade65-45-12ortoASTMA-47 MalleableGrade32510. 2. CouplingTrackHeadBoltsshallconformtoASTMA-183Grade2. 3. HexnutsshallconfirmtoASTMA-563GradeA.Boltsandnutsshallbezincelectroplated. 4. FittingsshallconformtoCastDuctileASTMA-536orCastMalleableASTMA-47. 5. ForgedsteelfittingsshallconformtoASTMA-234orA-106GradeB. 6. SegmentalweldedfittingsshallconformtoASTMA-53. 7. CoatingsshallbeStandard(Orange)Alkyd-enamelrustinhibitingleadfreepaint. 8. HotdippedgalvanizedfittingsshallconformtoASTMA-153. 9. StandardcouplinggasketsforbuildingservicesshallbeGrade“E”EPDMconformingtoASTMD-2000withoperating temperaturerangefrom-40degreesFto+230degreesF(-40degreesCto110degreesC).

B. Gaskets:GruvlokProductGrade“E”EPDMpressureresponsivedesignforallwaterandoilfreeairservice.EPDMgaskets arecolorcodedgreen. 1. MaterialconformancetogroovedindustrialstandardsASTMD-2000. 2. Temperatureoperatingrangeis-40degreesto+230degreesF(-40degreesCto110degreesC). 3. GruvlokXtremelubricantshallbeusedtoinsurepropergasketinstallation. 4. GruvlokXtremeLubricantshallbeusedforallcoppersysteminstallations,installationsbelow-20degreesF(-28degreesC), installationsabove150degreesF(66degreesC)andinstallationsthataresubjecttotemperaturecycles.

C. GasketLubricant:Couplinggasketsexceptwherenotedshallbelubricatedwithapprovedlubricant. 1. CopperSystems:GruvlokXtremeLubricant. 2. Environmentsbelow-20degreesF(-28degreesC),andabove150degreesF(66degreesC)andsystemssubjectto continuouscycletemperaturechanges:GruvlokXtremeLubricant. 3. DRI-SEALFireProtectionGaskets:StandardGruvloklubricants.

D. GroovedCouplingsforSteelPipeSystemsandotherApprovedPiping: 1. Sizes1inchto30inches(25mmto762mm):GruvlokStyle7401(Rigidlok)couplingsshallbeusedincludingstyle 7012flangeadapters. 2. GruvlokStyle7001(Flexible)couplingsshallbeusedforvibrationattenuationandnoisesuppressionatequipmentlocations.

15050-24

3. Combinationrigid,flexible,andoutletcouplingsshallbeusedforvibration,noisesuppressionandseismictremor. 4. Clamptypecouplingsshallbeusedforbranchoutlets.Grade“E”EPDMgasketsarestandard,butothergasketmaterials areavailable.Flexibleorotherstylecouplingsdesignedforaxialmotionorothermovementsshallbesupportedin strictaccordancewithfactoryrecommendations.

E. GroovedCouplingsforCopperTubeSystems:Couplingworkingpressurenottoexceed300psig(2.0MPa)). 1. Gruvlokstyle7400Rigidliteandstyle7012couplingflangeadapters. 2. Grade“E”EPDMgasket. 3. GruvlokXtremeLubricant.

F. GroovedFlangeAdapters:FlangeadapterstotransitionfromflangetogroovewithnonippleshallbeGruvlokFig7012or Figure7013: 1. FlangesinFigures7012and7013aredesignedwithinternalanti-rotation“tines”andaredesignatedasarigidconnection. 2. Figures7012and7013flangeadaptersrequiresealingringswhenusedwithcertainflangedproducts. 3. Figure7012:ConformstoANSIclass125or150lb(57or68kg). a.Sizes2inchesthrough20inches(51mmthrough508mm)areratedat300psig(2.0MPa). b.Size24inches(610mm)isratedat250psig(1.72MPa). 4. Figure7013:2inchesthrough12inches(51mmthrough305mm)availableforANSIclass250or300lb(113kgor 136kg)boltpatternandisratedat750psig(5MPa).

G. GroovedFittingsforSteelPipingSystems-ShallbeGruvlokcastductile,malleable,forgedsteel,and/orsegmentalwelded steelfittings. 1. Sizes1inchesto30inches(25mmto762mm)diameter: a.CastductileconformstoASTMA-536orASTMA-47. b.ForgedsteelconformstoASTMA-234. c.SegmentalweldedconformstoASTMA-53. 2. FittingsshallbecoatedwithanAlkyd-enamelnon-toxicpaint. 3. ZincelectroplatedfittingsconformtoASTMB-633. 4. HotDipGalvanizedfittingsconformtoASTMA-153. 5. StandardFittingsshallbeschedule40orstandardwall.Otherfittingsareschedule80orlightwallasscheduled.

H. GroovedCopperFittings:GruvlokWrotCopperfittingsperASTMB-75andANSIB-16.22,alloyC12200. 1. WroughtCopperfittingssize2inchesto8inches(51mmto203mm)diametershallbeschedule10orstandardwall 304or316stainlesssteel.Copperfittingsshallbe99.9percentleadfree. 2. CouplingsandWroughtCopperFittingsshallbeNSF,PlumbingCodeapprovedandUL/ULClisted.

I. Di-ElectricInsulatedPipeConnections:Di-LOKFigure7088or7089groovedbygroovedorgroovedbythreadinsulatingnipples. 1. Shallinhibittheformationofagalvaniccellbetweendissimilarmetals. 2. Housing:SteeltubetocomplywithASTMA513. 3. Liner:PolypropylenetoASTMD4140.300psig(2MPa). 4. OperatingTemperature-40degreesFto+230degreesF(-40degreesCto100degreesC). 5. Sizerangeis3/4inchto6inches(19mmto152mm)diameter.

J. BranchOutlets:ShallbeGruvlokClamp-TStyles7045and7046,andClamp-TCrossFigure7047,7048and7049with groovedorthreadedoutlets. 1. Designatedasabolted-onpositivepipeengagementbranchoutlet.Workingpressureto500psi(3.5KPa). 2. RunSizes2inchesto8inches(51mmto203mm). 3. Branchoutletsfrom1/2inchto3inches(13mmto76mm)diameter.

K. OutletCouplings:ShallbeGruvlokFigure7042withgroovedorthreadedoutlets.Workingpressureshallbe500psigminimum. 1. Runsizes1-1/2inchesto6inches(38mmto152mm). 2. Branchoutletsfrom1/2inchto2inches(13mmto51mm)diameter.

L. PlainEndCouplingsandFittings:GruvlokRoughneckcouplingStyle7005andplain-endfittingstomatch. 1. Sizerangeis2inchesto16inches(51mmto406mm)diameter.MaterialsconformtoASTMA-536andA-47.Fittings arecastorforgedsteel.Intendedforworkingpressures300to750psig(2.0KPato5.2KPa)withboltsfullytorque tofactoryrecommendtorquerequirementsonplain-endorbeveledstandardwallsteelpipeandGruvlokPlain-End fittings.Fittingsmatchcouplingworkingpressure. 2. Sizerangeis1inchto2-1/2inches(25mmto64mm)diameter:PlainEnd“Sock-it”Method:GruvlokSock-itfitting series7100through7107.MaterialconformstoASTMA-126ClassACastIron.Workingpressuresfrom175-300 psi(1.2KPato2.0KPa)UL/ULClistedandFMapproved.

M.GasketsforIndustrialandOtherPipingSystems:Gasketswithdifferentmediaproductsshallbeprovidedwithindustrial gradegasketsasscheduled.

N. TrackHeadBoltsandHexNuts:Couplingsshallbefurnishedwithheattreated,ovalnecktrackheadboltsconformingto ASTMA-183Grade2.Boltsshallmeetminimumtensilestrengthof110,000psi(758KPa).Hexnutsshallbecarbon steelconformingtoASTMA-563GradeA.Boltsandnutsshallbezincelectroplated.

11.3GROOVEDCONNECTIONFLOWCONTROLVALVES A. GruvlokTri-ServiceValves-ModelFTV-S.

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PIPES, vALvES AND FITTINGS FOR PLUMBING SYSTEMS SECTION 22 30 00

B. GruvlokTri-ServiceValves-ModelFTV-A. 1. Size:Asindicatedondrawings. 2. BodyandYoke:Ductileiron,complywithASTMA395orASTMA536. 3. Disc:Castiron,complywithASTMA126. 4. Stem:Bronze,complywithASTMB21. 5. Seat-Guide:Bronze,complywithASTMB584. 6. DiscGuide:Castiron,complywithASTMA126. 7. Seat:Bronze. 8. FlangedGland:Castiron,complywithASTMA126. 9. Packing:Graphited,non-asbestospacking. 10.Spring:302stainlesssteel. 11.StemGuide:Ductileiron,complywithASTMA395orASTMA536.

C. GruvlokBalancingValves-ModelGBV-S(Soldered).

D. GruvlokBalancingValves-ModelGBV-T(Threaded). 1. Size:Asindicatedondrawings. 2. Material:Castbronze. 3. TypeandDescription:Y-styleglobevalvewith4full-turnadjustment,pressuredifferentialportsonbothsidesofthe valve,withpositiveshutoffandmicrometertypehandwheeladjustment.Providetamperproofmemorystop.

E. GruvlokBalancingValves-ModelGBV-G(Grooved-EndStraight).

F. GruvlokBalancingValves-ModelGBV-A(Grooved-EndAngle). 1. Size:Asindicatedondrawings. 2. Body:Ductileiron,complywithASTMA536. 3. Disc:Bronze,complywithASTMB584. 4. Seat:Ultra-highstrengthengineeredresin. 5. Trim:BrassC-37700. 6. O-ring:Nitrile.

G. 4.GruvlokButterflyValves-Series7700: 1. Size:Asindicatedondrawings. 2. Body:Ductileiron,complywithASTMA536,Grade65-42-12. 3. BodyCoating:Epoxy. 4. BodyCoating:Nylon. 5. Disc:Ductileiron,complywithASTMA536,Grade65-42-12. 6. Grade:GradeE-EPDM. 7. Grade:GradeT-Nitrile. 8. Grade:GradeO-Fluoroelastomer. 9. UpperandLowerShaft:Type416stainlesssteel.

11.4PIPING A. SteelPiping: 1. RefertoSection230500-CommonWorkResultsforHVAC.

C. StainlessSteelPiping: 1. RefertoSection230500-CommonWorkResultsforHVAC.

D. AluminumPiping: 1. RefertoSection230500-CommonWorkResultsforHVAC.

E. SteelPiping: 1. RefertoSection230500-CommonWorkResultsforHVAC.

F. PlasticPiping: 1. RefertoSection230500-CommonWorkResultsforHVAC.

11.5ACCESSPANELS A. ProvideaccesspanelsasrequiredbySection083116-AccessPanelsandFrames.

11.6FIRESTOPPINGMATERIALS A. ProvidefirestoppingassembliesasrequiredbySection078413-PenetrationFirestoppingMortars.

11.7EQUIPMENTSUPPORTS A. Fabricateequipmentsupportsnotprovidedbyequipmentmanufacturerfromstructuralgradesteelmeetingrequirements ofSection051216-FabricatedFireproofedSteelColumns.

11.8EQUIPMENTANCHORBOLTSANDTEMPLATES A. Providetemplatestoensureaccuratelocationofanchorbolts.

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PART 12 EXECUTION 12.1EXAMINATION A. Donotbegininstallationuntilsubstrateshavebeenproperlyprepared.

12.2PREPARATION A. Cleansurfacesthoroughlypriortoinstallation.

12.3INSTALLATION A. Installinaccordancewithmanufacturer’sinstructions.

12.4VALVEINSTALLATION A. Tri-ServiceValves-ModelsFTV-S,FTV-A: 1. Mountvalvetoaspoolpieceonthedischargesideofthepump.Spoolpiecerequiredisbasedonaminimumrecommended spaceof12inches(305mm)forpumpsizes2inchesby2inches(51mmby51mm)to6inchesby6inches(152mm by152mm)and24inches(610mm)forpumpsizes8inchesby8inches(203mmby203mm)to12inchesby12 inches(305by305mm). 2. Donotmountvalvedirectlytopumptoavoidcausingundesirablenoiseinthesystem. 3. Leavesufficientclearancearoundvalveforvalveremovalorrepair. 4. Installvalveinthedirectionofflowarrowsonvalvebody. 5. MountvalvetoflangedequipmentusingGruvlokFlangeAdapterorindustrystandardgroovedcoupling,suitablefor systempressureandtemperaturesencountered. 6. Valvebodyhasbeendesignedtohandletheweightofthepumponverticalin-lineinstallations.Thevalvebodyisnot designedtosupportthepipingweight.Supportpipingbyhangers.Providepipesupportsundervalveandstrainerbodies.

12.5PROTECTION A. Protectinstalledproductsuntilcompletionofproject.

ENDOFSECTION

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PIPES, vALvES AND FITTINGS FOR HvAC HEATING AND COOLING SYSTEMS SECTION 23 60 00

PART 13 GENERAL 13.1SECTIONINCLUDES A. HVACrequirements.

13.3REFERENCES A. ManufacturersStandardizationSocietyoftheValveandFittingsIndustry(MSS)SP-127BracingforPipingSystemsSeismic- Wind-DynamicDesign,Selection,Application.

13.4SYSTEMDESCRIPTION A. Groovedproductsforsteelandcopperheatingandcoolingsystemsshallbeused.RefertoSection230500-Common WorkResultsforHVAC. 1. Galvanizedfittingsshallbeusedwithgalvanizedpipe. 2. Schedule10Type304or316groovedstainlesssteelpipeandgroovedstainlesssteelfittingsshallbeusedinconjunction withcoppersystems8inch(203mm)diameterandlarger. 3. Couplingsshallnotbegalvanizedunlesssystemisexposedtoacorrosiveenvironment. 4. Copperfittingsshallbe99.9percentleadfree.

E. CloseoutSubmittals: 1. Warranty:Warrantydocuments. 2. OperationandMaintenanceData:OperationandmaintenancedataforinstalledproductsinaccordancewithDivision1 CloseoutSubmittals(MaintenanceDataandOperationData)Section.Includemethodsformaintaininginstalled products,andprecautionsagainstcleaningmaterialsandmethodsdetrimentaltofinishesandperformance.

13.6QUALITYASSURANCE A. ManufacturerQualifications: 1. ManufacturingfacilitiesshallberegisteredtoISO9001:2000andassessedtoISO9000.2000standard.Acopyofthe currentcertificateshallbeavailableuponrequest.

B. InstallerQualifications: 1. ContractorshallobtainallnecessarypermitsandlicensespertainingtothisDivision(expensebornebytheContractor) andcomplywithMunicipalandStateCodes,Laws,OrdinancesandRegulations,andtherequirementsoftheNational FireprotectionAssociation,andpayallfeesandsalestaxesasrequired,andpostallbondsincidentthereto.

C. Conductpre-installationmeetingtoverifyprojectrequirements,coordinatewithothertrades,andestablishconditionsand completenessofsubstrate.Reviewmanufacturer’sinstallationinstructionsandmanufacturer’swarrantyrequirements.

E. “Orequivalent”meanstopossessthesameperformancequalitiesandcharacteristicsandfulfilltheutilitarianfunction

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SECTION 23 60 00 PIPES, vALvES AND FITTINGS FOR HvAC HEATING AND COOLING SYSTEMS

withoutanydecreaseinquality,durabilityorlongevity.

13.10WARRANTY A. Contractorshallguarantee,inwriting,thatallworkinstalledshallbefreefromanyandalldefectsinworkmanshipand materials;thatallapparatusshalldevelopcapacitiesandcharacteristicsspecified;andthatif,duringtheperiodofone year,orasotherwisespecified,fromthedateofsubstantialcompletion,anydefectsinworkmanship,materialorperformance appear,theContractorshall,withoutcosttotheOwner,remedysuchdefectswithinareasonabletimeasspecifiedin noticefromtheOwner’sRepresentative.Indefaultthereof,theOwner’sRepresentativeshallhavetheworkdoneand chargethecostoftheworktotheContractor. B. Furnishmanufacturerswrittenwarrantiesforallequipment,statingeffectivedateofWarranty,totheOwner’sRepresentative.

14.2FITTINGS A. Material: 1. CouplingsandGroovedFlangeAdaptersshallconformtoASTMA-536DuctileGrade65-45-12ortoASTMA-47 MalleableGrade32510. 2. CouplingTrackHeadBoltsshallconformtoASTMA-183Grade2. 3. HexnutsshallconfirmtoASTMA-563GradeA.Boltsandnutsshallbezincelectroplated. 4. FittingsshallconformtoCastDuctileASTMA-536orCastMalleableASTMA-47. 5. ForgedsteelfittingsshallconformtoASTMA-234orA-106GradeB. 6. SegmentalweldedfittingsshallconformtoASTMA-53. 7. CoatingsshallbeStandard(Orange)Alkyd-enamelrustinhibitingleadfreepaint. 8. HotdippedgalvanizedfittingsshallconformtoASTMA-153. 9. StandardcouplinggasketsforbuildingservicesshallbeGrade“E”EPDMconformingtoASTMD-2000withoperating temperaturerangefrom-40degreesFto+230degreesF(-40degreesCto110degreesC).

B. Gaskets:GruvlokProductGrade“E”EPDMpressureresponsivedesignforallwaterandoilfreeairservice.EPDMgaskets arecolorcodedgreen. 1. MaterialconformancetogroovedindustrialstandardsASTMD-2000. 2. Temperatureoperatingrangeis-40degreesto+230degreesF(-40degreesCto110degreesC). 3. GruvlokXtremelubricantshallbeusedtoinsurepropergasketinstallation. 4. GruvlokXtremeLubricantshallbeusedforallcoppersysteminstallations,installationsbelow-20degreesF(-28 degreesC),installationsabove150degreesF(66degreesC)andinstallationsthataresubjecttotemperaturecycles.

C. GasketLubricant:Couplinggasketsexceptwherenotedshallbelubricatedwithapprovedlubricant. 1. CopperSystems:GruvlokXtremeLubricant. 2. Environmentsbelow-20degreesF(-28degreesC),andabove150degreesF(66degreesC)andsystemssubjectto continuouscycletemperaturechanges:GruvlokXtremeLubricant. 3. DRI-SEALFireProtectionGaskets:StandardGruvloklubricants.

D. GroovedCouplingsforSteelPipeSystemsandotherApprovedPiping: 1. Sizes1inchto30inches(25mmto762mm):GruvlokStyle7401(Rigidlok)couplingsshallbeusedincludingstyle 7012flangeadapters. 2. GruvlokStyle7001(Flexible)couplingsshallbeusedforvibrationattenuationandnoisesuppressionatequipmentlocations. 3. Combinationrigid,flexible,andoutletcouplingsshallbeusedforvibration,noisesuppressionandseismictremor. 4. Clamptypecouplingsshallbeusedforbranchoutlets.Grade“E”EPDMgasketsarestandard,butothergasketmaterials areavailable.Flexibleorotherstylecouplingsdesignedforaxialmotionorothermovementsshallbesupportedin strictaccordancewithfactoryrecommendations.

E. GroovedCouplingsforCopperTubeSystems:Couplingworkingpressurenottoexceed300psig(2.0MPa)).

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1. Gruvlokstyle7400Rigidliteandstyle7012couplingflangeadapters. 2. Grade“E”EPDMgasket. 3. GruvlokXtremeLubricant.

F. GroovedFlangeAdapters:FlangeadapterstotransitionfromflangetogroovewithnonippleshallbeGruvlokFig7012or Figure7013: 1. FlangesinFigures7012and7013aredesignedwithinternalanti-rotation“tines”andaredesignatedasarigidconnection. 2. Figures7012and7013flangeadaptersrequiresealingringswhenusedwithcertainflangedproducts. 3. Figure7012:ConformstoANSIclass125or150lb(57or68kg). a.Sizes2inchesthrough20inches(51mmthrough508mm)areratedat300psig(2.0MPa). b.Size24inches(610mm)isratedat250psig(1.72MPa). 4. Figure7013:2inchesthrough12inches(51mmthrough305mm)availableforANSIclass250or300lb(113kgor 136kg)boltpatternandisratedat750psig(5MPa).

G. GroovedFittingsforSteelPipingSystems-ShallbeGruvlokcastductile,malleable,forgedsteel,and/orsegmentalwelded steelfittings. 1. Sizes1inchesto30inches(25mmto762mm)diameter: a.CastductileconformstoASTMA-536orASTMA-47. b.ForgedsteelconformstoASTMA-234. c.SegmentalweldedconformstoASTMA-53. 2. FittingsshallbecoatedwithanAlkyd-enamelnon-toxicpaint. 3. ZincelectroplatedfittingsconformtoASTMB-633. 4. HotDipGalvanizedfittingsconformtoASTMA-153. 5. StandardFittingsshallbeschedule40orstandardwall.Otherfittingsareschedule80orlightwallasscheduled.

H. GroovedCopperFittings:GruvlokWrotCopperfittingsperASTMB-75andANSIB-16.22,alloyC12200. 1. WroughtCopperfittingssize2inchesto8inches(51mmto203mm)diametershallbeschedule10orstandardwall 304or316stainlesssteel.Copperfittingsshallbe99.9percentleadfree. 2. CouplingsandWroughtCopperFittingsshallbeNSF,PlumbingCodeapprovedandUL/ULClisted.

I. Di-ElectricInsulatedPipeConnections:Di-LOKFigure7088or7089groovedbygroovedorgroovedbythreadinsulatingnipples. 1. Shallinhibittheformationofagalvaniccellbetweendissimilarmetals. 2. Housing:SteeltubetocomplywithASTMA513. 3. Liner:PolypropylenetoASTMD4140.300psig(2MPa). 4. OperatingTemperature-40degreesFto+230degreesF(-40degreesCto100degreesC). 5. Sizerangeis3/4inchto6inches(19mmto152mm)diameter.

J. BranchOutlets:ShallbeGruvlokClamp-TStyles7045and7046,andClamp-TCrossFigure7047,7048and7049with groovedorthreadedoutlets. 1. Designatedasabolted-onpositivepipeengagementbranchoutlet.Workingpressureto500psi(3.5KPa). 2. RunSizes2inchesto8inches(51mmto203mm). 3. Branchoutletsfrom1/2inchto3inches(13mmto76mm)diameter.

K. OutletCouplings:ShallbeGruvlokFigure7042withgroovedorthreadedoutlets.Workingpressureshallbe500-psig minimum. 1. Runsizes1-1/2inchesto6inches(38mmto152mm). 2. Branchoutletsfrom1/2inchto2inches(13mmto51mm)diameter.

L. PlainEndCouplingsandFittings:GruvlokRoughneckcouplingStyle7005andplain-endfittingstomatch. 1. Sizerangeis2inchesto16inches(51mmto406mm)diameter.MaterialsconformtoASTMA-536andA-47.Fittings arecastorforgedsteel.Intendedforworkingpressures300to750psig(2.0KPato5.2KPa)withboltsfullytorque tofactoryrecommendtorquerequirementsonplain-endorbeveledstandardwallsteelpipeandGruvlokPlain-End fittings.Fittingsmatchcouplingworkingpressure. 2. Sizerangeis1inchto2-1/2inches(25mmto64mm)diameter:PlainEnd“Sock-it”Method:GruvlokSock-itfitting series7100through7107.MaterialconformstoASTMA-126ClassACastIron.Workingpressuresfrom175-300psi (1.2KPato2.0KPa)UL/ULClistedandFMapproved.

M.GasketsforIndustrialandOtherPipingSystems:Gasketswithdifferentmediaproductsshallbeprovidedwithindustrial gradegasketsasscheduled.

N. TrackHeadBoltsandHexNuts:Couplingsshallbefurnishedwithheat-treated;ovalnecktrackheadboltsconformingto ASTMA-183Grade2.Boltsshallmeetminimumtensilestrengthof110,000psi(758KPa).Hexnutsshallbecarbon steelconformingtoASTMA-563GradeA.Boltsandnutsshallbezincelectroplated.

14.3GROOVEDCONNECTIONFLOWCONTROLVALVES A. GroovedButterflyValve:GruvlokSeries7700andSeries8000GRgroovedbutterflyvalves.ServiceusageforBalancing andOn/Offservice. 1. Series7700:ButterflyValve-Sizes2inchesto12inches(51mmto305mm).ListedinaccordancewithMSS SP-67.Bubbletightat300psig(2.1MPa).Body-DuctileIron,availablewithstandardnylonbodycoatingorepoxy bodycoated.Disc-DuctileIronwithEPDMencapsulation.Operatingtemperature-40degreesFto+230degreesF(-40 degreesCto110degreesC).(Optional-NitrileDiscencapsulation)Operatingtemperatureupto+180degreesF(82

15050-30

degreesC)andGradeOFluoroelastomer.OperatingTemperatureupto230degreesF(110degreesC).Trim-416s/s. BronzeupperandlowershaftbearingsconformingtoASTMB438,Grade1-type1forsizes8inchesto12inches(203 mmto305mm)only.LowTorque.Ratedfor“Dead-end”service. 2. Disc-to-stemattachmentshallbemadewithsplinedstainlesssteelstemsattachedtodiscbycoldfusionprocess. a.Disc/stemsealsshallbetripleredundantasfollows:1.Disc-to-valvebody;2.EPDMseat-to-stem;3.EPDMO-rings inupperandlowershaft. 3. Series8000GR:ButterflyValve-Sizerange14inchesto24inches(356mmto610mm).Bubbletightto200-psig (1.4MPa).Body:CastIrontoASTMA-126CL.B.Disc-Nickel-PlatedDuctile,AluminumBronzeorStainlessSteel. Liner-StandardEPDMorNitrile.Operatingtemperaturesameas7700series.Bearings:Upperandlowerbearings Teflonreinforced.Trim-316and416s/s.LowTorque.Ratedfor“Dead-end”service. 4. BFVOperators/Handles-Series7700and8000GRavailablein2position,10positionlatchlock,Infiniteposition withmemorystopforsizes2inchesthrough8inches(51mmthrough203mm),Double“D”withgearoperators, chainwheel,andpneumaticorelectricactuatedforsizes2inchesthrough12inches(51mmthrough305mm).

B. GroovedBallValve-ShallbeGruvlokSeries7500.Sizes2inchesto6inches.Standardportdesignratedfor740psig (5.1KPa)cwp.MeetsMSSSP-72bodyand100percenthydropressuretested.TheSeries7500iscompliantwithNACE MR01-75whenstainlesssteeltrimisspecified.Bi-directionalflow.Lowtorqueoperation.BodyandEndCaps-Ductile IronASTM395andStainlessSteelASTMA351CF8M.BallandStem-chromeplatedcarbonsteeland316Stainless Steel.RPTFEandNylonSeatsandfluorocarbonstemandbodyseals.Twopositionhandlestandard. 1. GroovedThreeWayDiverterValve-ShallbeGruvlokSeriesFS7500StainlessSteelbodyorFC7500CarbonSteel Body3-WayDiverterValve.Fullportdesignratedfor600psig(4.1KPa)cwp.MeetsMSSSP-72bodyand100percent hydrostaticpressuretested. 2. GroovedBronzeBallValve-ShallbeGruvlokSeries7500B.Sizes1-1/2inchesto4inches(38mmto102mm)are rated300psi(1.9KPa)WOG.Fullportsizes1-1/2inchesto3inches(38mmto76mm)andstandardportinthe 4inches(102mm)version.Castbonzebodywithstainless316ballandPTFESeatsandSeals.Valveshallcomply withextractionrequirementsofNSF/ANSI6.

C. GruvlokTri-ServiceValves-ModelFTV-S.

D. GruvlokTri-ServiceValves-ModelFTV-A. 1. Size:Asindicatedondrawings. 2. BodyandYoke:Ductileiron;complywithASTMA395orASTMA536. 3. Disc:Castiron,complywithASTMA126. 4. Stem:Bronze,complywithASTMB21. 5. Seat-Guide:Bronze,complywithASTMB584. 6. DiscGuide:Castiron,complywithASTMA126. 7. Seat:Bronze. 8. FlangedGland:Castiron,complywithASTMA126. 9. Packing:Graphited,non-asbestospacking. 10.Spring:302stainlesssteel. 11.StemGuide:Ductileiron;complywithASTMA395orASTMA536.

E. GruvlokBalancingValves-ModelGBV-S(Soldered).

F. GruvlokBalancingValves-ModelGBV-T(Threaded). 1. Size:Asindicatedondrawings. 2. Material:Castbronze. 3. TypeandDescription:Y-styleglobevalvewith4full-turnadjustment,pressuredifferentialportsonbothsidesofthe valve,withpositiveshutoffandmicrometertypehandwheeladjustment.Providetamperproofmemorystop.

G. GruvlokBalancingValves-ModelGBV-G(Grooved-EndStraight).

H. GruvlokBalancingValves-ModelGBV-A(Grooved-EndAngle). 1. Size:Asindicatedondrawings. 2. Body:Ductileiron,complywithASTMA536. 3. Disc:Bronze,complywithASTMB584. 4. Seat:Ultra-highstrengthengineeredresin. 5. Trim:BrassC-37700. 6. O-ring:Nitrile.

14.4MANUFACTUREDUNITS A. Grooved(Non-Slam)CheckValve:ShallbeGruvlokSeries7800.Sizes2inchesto-12inches(51mmto305mm).300-psig (1.9KPa)..Body-Ductile.ExteriorbodycoatedwithrustInhibitingpaint.(OptionalbodycoatisNickelZnElectroplated) Clapper-sizes2inchesto5inches(51mmto127mm)--Type304or302s/stoASTMA-167.Clapper-sizes6inchesto 12inches(152mmto305mm).-DuctileIron.Clapperfacing-EPDMorNitrile.Seatring,spring,andhingepin:-Type 302or304s/s.Bronzehingepinbushings.Ironhingepinplugsanddrain.Servicefrom300psi(1.9KPa)toalow1psi (28inchwaterhead)(6895Pa).Replaceableclapper.Horizontalorverticalserviceusage.MSSSP-71&SP-80.100 percentShellTest&HydroSeattestpressure100percent.

B. Grooved(GlobeType)SilentCheckValve:ShallbeGruvlokSeries400G.Sizes2inchesto10inches.Ratedfor200-psi

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(1.3KPa)maximumworkingpressure.Operatingtemperatureto200degreesF(93degreesC).Body-Ductile.Bronze Seat,PlugandBushing.DurlonGasket.Trim-MetalonMetal.OptionalTrim-Bronzew/NitrileSeat,s/sands/swNitrile Seat.Center-guidedplug.(Positivenoiselessopeningandclosing)Plugactivatedat1/4to1/2psi(1723Pato3448Pa). 1. Di-ElectricInsulatedPipeConnections:ShallbeDi-LokFigure7088or7089groovedbygroovedorgroovedby threadinsulatingnipples.Inhibitstheformationofagalvaniccellbetweendissimilarmetals.Housing-SteelTubeto ASTMA513.Liner-PolypropylenetoASTMD4140.300psig(1.9KPa).Operatingtemperature-40degreesFto+230 degreesF(-40degreesCto110degreesC).

C. GroovedStrainers:ShallbeGruvlokSeries7260-T(“Tee”Type)or758-Gor768-GF(“Wye”Type)strainers. 1. TeeStrainerSeries7260:Sizes2inchesto24inches(51mmto610mm).Strainerin-line,twin-foldbasketprovides 100percentoftheprojectedpipeareaforopenflow.Body-Ductible2inchesto12inches(51mmto305mm) MalleableIronASTMA47orDuctileIronASTMA536,Size14inches(356mm)andlarger:CarbonSteelPipeASTMA53. Basket-StainlesssteelType304-basketstandard#12mesh(1/16inchperf.)(1.6mmperf.)through3inches(76mm). Sizes4inchesandlargerstandardwith#6mesh(1/8inchperf.)(3.2mmperf.).Monelorotheralloybaskets, magnets,andvariousmeshsizesoptional.Horizontalorverticalserviceusage. 2. WyeStrainers758-G&768GF:Sizerange2inchesto12inches(305mm).Body-Ductileiron.300psig(1.9KPa). Baskets-SameasTeeSeries.

D. GroovedSuctionDiffusers:ShallbeGruvlokSeries7250.Sizes2-1/2inchesto16inches(64mmto406mm).Body- DuctileorMalleableIronbodyforsizes2-1/2inchesby2-1/2inchesthrough10inchesby8inches(64mmby64mm through254mmby203mm).Body-CarbonsteeltoASTMA-53bodyforsizes10inchesby10inchesthrough16 inchesby14inches(254mmby254mmthrough406mmby356mm).300psig(1.9KPa).StrainerBasket-Stainless steel(3/16inchperf.)(4.76mmperf.)Withstart-up#16meshpre-filterremovablescreen.Blow-downandgageplug standard.

E. FlexibleConnectors:Sizes2inchesto12inches(51mmto305mm).Stainlesssteeltubeandbraiddesign.Carbonsteel grooved,threaded&flangedend.Ratedworkingpressure150to300psi(1.0to2.0KPa).

F. TripleDutyCombinationValves:ShallbeGruvlok“Tri-Service”(FTV-A/FTV-S)servicevalves.Sizes2-1/2inchesto12 inches(64mmto305mm).Services-Combinationshut-off,non-slamsilentcheckandfullthrottling.Throttlingflow indicatorisstandard.Horizontalorverticalserviceusage.Flowmeasurementportsoneithersideofvalvebody.Fixed orportablemetersavailablefordifferentialpressuremeasurement.

G. CalibratedCircuit(Setter)BalancingValves:ShallbeGBV-Gruvlok“CircuitBalancing”Valve.Sizes1/2inchto12inches (13mmto305mm).Multi-turnadjustment.Positiveshut-off.Tamper-proofmemorystop.Pressuredifferentialread-out ports.DifferentialPressureMeter-ProvideCBVdifferentialpressuremeter/transducerasrequired.DirectFlowreadout. Proportionalbalancing.

H. AutomaticAirVents-GruvlokModelsGAV-15rated150psigandGAV-30rated300psig.

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15.4VALVEINSTALLATION A. Tri-ServiceValves-ModelsFTV-S,FTV-A: 1. Mountvalvetoaspoolpieceonthedischargesideofthepump.Spoolpiecerequiredisbasedonaminimumrecommended spaceof12inches(305mm)forpumpsizes2inchesby2inches(51mmby51mm)to6inchesby6inches(152mm by152mm)and24inches(610mm)forpumpsizes8inchesby8inches(203mmby203mm)to12inchesby12 inches(305x305mm). 2. Donotmountvalvedirectlytopumptoavoidcausingundesirablenoiseinthesystem. 3. Leavesufficientclearancearoundvalveforvalveremovalorrepair. 4. Installvalveinthedirectionofflowarrowsonvalvebody. 5. MountvalvetoflangedequipmentusingGruvlokFlangeAdapterorindustrystandardgroovedcoupling,suitablefor systempressureandtemperaturesencountered. 6. Valvebodyhasbeendesignedtohandletheweightofthepumponverticalin-lineinstallations.Thevalvebodyisnot designedtosupportthepipingweight.Supportpipingbyhangers.Providepipesupportsundervalveandstrainerbodies.

ENDOFSECTION

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PART 16 GENERAL 16.1SECTIONINCLUDES A. Specialtypipedsystems.

16.3REFERENCES A. AmericanSocietyofMechanicalEngineers(ASME)B31.1-PowerPiping(SIEdition).

B. AmericanSocietyofMechanicalEngineers(ASME)B31.3-ChemicalPlantandPetroleumRefineryPiping.

C. ManufacturersStandardizationSocietyoftheValveandFittingsIndustry(MSS)SP-127BracingforPipingSystemsSeismic- Wind-DynamicDesign,Selection,Application.

16.4SYSTEMDESCRIPTION A. Groovedproductsforsteelandcopperpipingspecialtysystemsshallbeused.RefertoSection230500-CommonWork ResultsforHVACforrelatedmaterials. 1. Galvanizedfittingstobeusedwithgalvanizedpipe. 2. Schedule10Type304or316groovedstainlesssteelpipeandgroovedstainlesssteelfittingsshallbeusedinconjunction withcoppersystems8inch(203mm)diameterandabove. 3. Couplingsshallnotbegalvanizedunlesssystemisexposedtoacorrosiveenvironment. 4. Copperfittingsshallbe99.9percentleadfree.

D.ShopDrawings: 1. Submitshopdrawingsand[ProductData]groupedtoincludecompletesubmittalsofrelatedsystems,products,and accessoriesinasinglesubmittal.

G. CloseoutSubmittals: 1. Warranty:Warrantydocuments. 2. OperationandMaintenanceData:OperationandmaintenancedataforinstalledproductsinaccordancewithDivision1 CloseoutSubmittals(MaintenanceDataandOperationData)Section.Includemethodsformaintaininginstalled products,andprecautionsagainstcleaningmaterialsandmethodsdetrimentaltofinishesandperformance.

16.6QUALITYASSURANCE A. ManufacturerQualifications: 1. ManufacturingfacilitiesshallberegisteredtoISO9001:2000andassessedtoISO9000.2000standard.Acopyofthe currentcertificateshallbeavailableuponrequest.

B. InstallerQualifications: 1. ContractorshallobtainallnecessarypermitsandlicensespertainingtothisDivision(expensebornebytheContractor) andcomplywithMunicipalandStateCodes,Laws,OrdinancesandRegulations,andtherequirementsoftheNational FireprotectionAssociation,andpayallfeesandsalestaxesasrequired,andpostallbondsincidentthereto.

C. Conductpre-installationmeetingtoverifyprojectrequirements,coordinatewithothertrades,establishconditionand completenessofsubstrate.Reviewmanufacturer’sinstallationinstructionsandmanufacturer’swarrantyrequirements.

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B. Storeanddisposeofsolvent-basedmaterials,andmaterialsusedwithsolvent-basedmaterials,inaccordancewithrequirements oflocalauthoritieshavingjurisdiction.

16.10WARRANTY A. Contractorshallguarantee,inwriting,thatallworkinstalledshallbefreefromanyandalldefectsinworkmanshipand materials;thatallapparatusshalldevelopcapacitiesandcharacteristicsspecified;andthatif,duringtheperiodofone year,orasotherwisespecified,fromthedateofsubstantialcompletion,anydefectsinworkmanship,materialorperformance appear,theContractorshall,withoutcosttotheOwner,remedysuchdefectswithinareasonabletimeasspecifiedin noticefromtheOwner’sRepresentative.Indefaultthereof,theOwner’sRepresentativeshallhavetheworkdoneand chargethecostoftheworktotheContractor.

17.2MANUFACTUREDUNITS A. GroovedButterflyValve:GruvlokSeries7700andSeries8000GRgroovedbutterflyvalves.ServiceusageforBalancing andOn/Offservice. 1. Series7700:ButterflyValve-Sizes2inchesto12inches(51mmto305mm).ListedinaccordancewithMSS SP-67.Bubbletightat300psig(2.1MPa).Body-DuctileIron,availablewithstandardnylonbodycoatingorepoxy bodycoated.Disc-DuctileIronwithEPDMencapsulation.Operatingtemperature-40degreesFSYMBOL176to +230degreesF(-40degreesCto110degreesC).(Optional-NitrileDiscencapsulation)Operatingtemperatureup to+180degreesF(82degreesC)andGradeOFluoroelastomer.OperatingTemperatureupto230degreesF(110 degreesC).Trim-416s/s.BronzeupperandlowershaftbearingsconformingtoASTMB438,Grade1-type1for sizes8inchesto12inches(203mmto305mm)only.LowTorque.Ratedfor“Dead-end”service. a.Disc-to-stemattachmentshallbemadewithsplinedstainlesssteelstemsattachedtodiscbycoldfusionprocess. Disc/stemsealsshallbetripleredundantasfollows:1.Disc-to-valvebody;2.EPDMseat-to-stem;3.EPDMO-rings inupperandlowershaft. 2. Series8000GR:ButterflyValve-Sizerange14inchesto24inches(356mmto610mm).Bubbletightto200-psig (1.4MPa).Body:CastIrontoASTMA-126CL.B.Disc-Nickel-PlatedDuctile,AluminumBronzeorStainlessSteel. Liner-StandardEPDMorBunaN.Operatingtemperaturesameas7700series.Bearings:Upperandlowerbearings Teflonreinforced.Trim-316and416s/s.LowTorque.Ratedfor“Dead-end”service. 3. BFVOperators/Handles-Series7700and8000GRavailablein2position,10positionlatchlock,Infiniteposition withmemorystopforsizes2inchesthrough8inches(51mmthrough203mm),Double“D”withgearoperators, chainwheel,andpneumaticorelectricactuatedforsizes2inchesthrough12inches(51mmthrough305mm).

B. GroovedBallValve-ShallbeGruvlokSeries7500.Sizes2inchesto6inches.Standardportdesignratedfor740psig (5.1KPa)cwp.MeetsMSSSP-72bodyand100percenthydropressuretested.TheSeries7500iscompliantwithNACE MR01-75whenstainlesssteeltrimisspecified.Bi-directionalflow.Lowtorqueoperation.BodyandEndCaps-Ductile IronASTM395andStainlessSteelASTMA351CF8M.BallandStem-chromeplatedcarbonsteeland316Stainless Steel.RPTFEandNylonSeatsandfluorocarbonstemandbodyseals.Twopositionhandlestandard. 1. GroovedThreeWayDiverterValve-ShallbeGruvlokSeriesFS7500StainlessSteelbodyorFC7500CarbonSteel Body3-WayDiverterValve.Fullportdesignratedfor600psig(4.1KPa)cwp.MeetsMSSSP-72bodyand100percent hydrostaticpressuretested. 2. GroovedBronzeBallValve-ShallbeGruvlokSeries7500B.Sizes1-1/2inchesto4inches(38mmto102mm)are

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rated300psi(1.9KPa)WOG.Fullportsizes1-1/2inchesto3inches(38mmto76mm)andstandardportinthe 4inches(102mm)version.Castbonzebodywithstainless316ballandPTFESeatsandSeals.Valveshallcomply withextractionrequirementsofNSF/ANSI6.

C. Grooved(Non-Slam)CheckValve:ShallbeGruvlokSeries7800.Sizes2inchesto-12inches(51mmto305mm). 300-psig(1.9KPa)..Body-Ductile.ExteriorbodycoatedwithrustInhibitingpaint.(OptionalbodycoatisNickelZn Electroplated)Clapper-sizes2inchesto5inches(51mmto127mm)--Type304or302s/stoASTMA-167.Clapper- sizes6inchesto12inches(152mmto305mm)-DuctileIron.Clapperfacing-EPDMorNitrile.Seatring,spring,and hingepin:-Type302or304s/s.Bronzehingepinbushings.Ironhingepinplugsanddrain.Servicefrom300psi(1.9 KPa)toalow1psi(28inchwaterhead)(6895Pa).Replaceableclapper.Horizontalorverticalserviceusage.MSSSP- 71&SP-80.100percentShellTest&HydroSeattestpressure100percent.

D. Grooved(GlobeType)SilentCheckValve:ShallbeGruvlokSeries400G.Sizes2inchesto10inches.Ratedfor200-psi (1.3KPa)maximumworkingpressure.Operatingtemperatureto200degreesF(93degreesC).Body-Ductile.Bronze Seat,PlugandBushing.DurlonGasket.Trim-MetalonMetal.OptionalTrim-Bronzew/BunaSeat,s/sands/swBuna Seat.Center-guidedplug.(Positivenoiselessopeningandclosing)Plugactivatedat1/4to1/2psi(1723Pato3448Pa). 1. Di-ElectricInsulatedPipeConnections:ShallbeDi-LokFigure7088or7089groovedbygroovedorgroovedby threadinsulatingnipples.Inhibitstheformationofagalvaniccellbetweendissimilarmetals.Housing-SteelTubeto ASTMA513.Liner-PolypropylenetoASTMD4140.300psig(1.9KPa).Operatingtemperature-40degreesFto+230 degreesF(-40degreesCto110degreesC).

E. GroovedStrainers:ShallbeGruvlokSeries7260-T(“Tee”Type)or758-Gor768-GF(“Wye”Type)strainers. 1. TeeStrainerSeries7260:Sizes2inchesto24inches(51mmto610mm).Strainerin-line,twin-foldbasketprovides 100percentoftheprojectedpipeareaforopenflow.Body-Ductible2inchesto12inches(51mmto305mm) MalleableIronASTMA47orDuctileIronASTMA536,Size14inches(356mm)andlarger:CarbonSteelPipeASTMA53. Basket-StainlesssteelType304-basketstandard#12mesh(1/16inchperf.)(1.6mmperf.)Through3inches(76mm). Sizes4inchesandlargerstandardwith#6mesh(1/8inchperf.)(3.2mmperf.).Monelorotheralloybaskets, magnets,andvariousmeshsizesoptional.Horizontalorverticalserviceusage. 2. WyeStrainers758-G&768GF:Sizerange2inchesto12inches(305mm).Body-Ductileiron.300psig(1.9KPa). Baskets-SameasTeeSeries.

F. GroovedSuctionDiffusers:ShallbeGruvlokSeries7250.Sizes2-1/2inchesto16inches(64mmto406mm).Body- DuctileorMalleableIronbodyforsizes2-1/2inchesby2-1/2inchesthrough10inchesby8inches(64mmby64mm through254mmby203mm).Body-CarbonsteeltoASTMA-53bodyforsizes10inchesby10inchesthrough16inches by14inches(254mmby254mmthrough406mmby356mm).300psig(1.9KPa).StrainerBasket-Stainlesssteel (3/16inchperf.)(4.76mmperf.)Withstart-up#16meshpre-filterremovablescreen.Blow-downandgageplugstandard.

G. FlexibleConnectors:Sizes2inchesto12inches(51mmto305mm).Stainlesssteeltubeandbraiddesign.Carbonsteel grooved,threaded&flangedend.Ratedworkingpressure150to300psi(1.0to2.0KPa).

H. TripleDutyCombinationValves:ShallbeGruvlok“Tri-Service”(FTV-A/FTV-S)servicevalves.Sizes2-1/2inchesto12 inches(64mmto305mm).Services-Combinationshut-off,non-slamsilentcheckandfullthrottling.Throttlingflow indicatorisstandard.Horizontalorverticalserviceusage.Flowmeasurementportsoneithersideofvalvebody.Fixed orportablemetersavailablefordifferentialpressuremeasurement.

I. CalibratedCircuit(Setter)BalancingValves:ShallbeGBV-Gruvlok“CircuitBalancing”Valve.Sizes1/2inchto12inches (13mmto305mm).Multi-turnadjustment.Positiveshut-off.Tamper-proofmemorystop.Pressuredifferentialread-out ports.DifferentialPressureMeter-ProvideCBVdifferentialpressuremeter/transducerasrequired.DirectFlowreadout. Proportionalbalancing.

J. AutomaticAirVents-GruvlokModelsGAV-15rated150psigandGAV-30rated300psig.

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