York YCIV - Guide Specifications

JOHNSON CONTROLS
FORM 201.23-EG2 (713)
75
Guide Specications
PART 1 — GENERAL
1.01 SCOPE
A.TherequirementsoftheGeneralConditions,Supple-
mentaryConditions,andDrawingsapplytoallwork
herein.
B. Provide microcomputer controlled, twin-screw com-
pressor, air-cooled, liquid chillers of the scheduled
capacitiesasshownandindicatedonthedrawings,
includingbutnotlimitedto:
1.Chillerpackage
2.Chargeofrefrigerantandoil.
3.Electricalpowerandcontrolconnections
4.Chilledwaterconnections
5.Factorystart-up
1.02 QUALITY ASSURANCE
A.ProductsshallbeDesigned,Tested,RatedandCerti-
edIAW,andinstalledincompliancewithapplicable
sectionsofthefollowingStandardsandCodes:
1. AHRI 550/590 – WaterChilling Packages Us-
ing theVaporCompressionCycle
2. AHRI70–SoundRatingofLargeOutdoorRe-
frigeratingandAirConditioningEquipment
3. ANSI/ASHRAEStandard15–SafetyCodefor
MechanicalRefrigeration
4. ASHRAE34–NumberDesignationandSafety
ClassicationofRefrigerants
5. ASHRAE90.1–EnergyStandardforBuildings
ExceptLow-RiseResidentialBuildings
6. ANSI/NFPA Standard 70 – National Electrical
Code(N.E.C).
7. ASMEBoilerandPressureVesselCode,Section
VIII,Division1.
8. ASTMA48–GrayIronCastings
9. OSHA–OccupationalSafetyandHealthAct
10. ManufacturedinfacilityregisteredtoISO9001
11. ConformtoUnderwritersLaboratories(U.L.)for
construction of chillers and provide U.L./cU.L.
listinglabel.
B.FactoryTest:Chillershallbepressure-tested,evacu-
atedandfullychargedwithrefrigerantandoil,andshall
beoperationallyruntestedwithwaterowingthrough
thevesselatthefactory.
C.Chillermanufacturershallhaveafactorytrainedand
supportedserviceorganization.
D.Warranty:ManufacturershallWarrant all equipment
and material of its manufacture against defects in
workmanship and material for a period of eighteen
(18) months from date of initial start-up or date of
availability.
1.03 DELIVERY AND HANDLING
A. Unitshallbedeliveredtojobsitefullyassembledand
chargedwithrefrigerantandoilbytheManufacturer.
B. During shipment, provide protective covering over
vulnerablecomponents.Fitnozzlesandopenends
withplasticenclosures.
C. UnitshallbestoredandhandledperManufacturer’s
instructions.
PART 2 — PRODUCTS
2.01 GENERAL
A.Manufacturers:Thedesignshownonthedrawingsis
basedonaJohnsonControlsdesign.Alternateequip-
mentwillbeacceptableiftheequipmentmeets the
scheduledperformance andcomplieswith Johnson
Controls'specications.Ifequipmentmanufactured
byamanufacturerotherthanthatscheduledisutilized,
thentheMechanicalContractorshallberesponsible
forcoordinatingwiththeGeneralContractorandall
affectedSubcontractors to insure proper provisions
forinstallationofthefurnishedunit.Thiscoordination
shallinclude,butnotbelimitedto,thefollowing:
1. Structuralsupportsforunits.
2. Pipingsizeandconnection/headerlocations.
3. Electricalpowerrequirementsandwire/conduit
andovercurrentprotectionsizes.
4. Chillerphysicalsizeonplantlayout.
5. Sitenoiseconsiderations.
The Mechanical Contractor shall be responsible for all
costs incurred by the General Contractor, Subcontrac-
tors,andConsultantstomodifythebuildingprovisionsto
acceptthefurnishedunits.
B.Description:Installandcommission,asshownonthe
schedules and plans, factory assembled, charged,
andoperationaltestedair-cooledscrewcompressor
chiller(s)asspeciedherein.Chillershallinclude,but
isnotlimitedto:acompletesystemwithmultipleinde-
pendentrefrigerantcircuits,semihermetictwinscrew
compressors, shell and tube type evaporator, air-
cooledcondenser,HFC-134arefrigerant,lubrication
system,interconnectingwiring,safetyandoperating