副本(1)[www.staffempire.com]-AS 1357.1-2009 Valves primarily for use in heated water systems - Part 1 Protection valves.pdfVIP免费

AS1357.1—2009AustralianStandard®ValvesprimarilyforuseinheatedwatersystemsPart1:ProtectionvalvesAS1357.1—2009ThisAustralianStandard®waspreparedbyCommitteeWS-026,ValvesPrimarilyforUseinWarmandHotWaterSystems.ItwasapprovedonbehalfoftheCouncilofStandardsAustraliaon22September2008.ThisStandardwaspublishedon28January2009.ThefollowingarerepresentedonCommitteeWS-026:•AustralianChamberofCommerceandIndustry•AustralianIndustryGroup•BuildingOfficialsInstituteofNewZealand•ConsumersFederationofAustralia•DepartmentofHealth(SouthAustralia)•GasApplianceManufacturersAssociationofAustralia•InstituteofHospitalEngineeringAustralia•MasterPlumbersandMechanicalServicesAssociationofAustralia•MasterPlumbersAssociationofNSW•MasterPlumbers,GasfittersandDrainlayersNewZealand•NewZealandEmployersandManufacturersAssociation•NewZealandEngineersFederation•NSWHealthDepartment•PlumbingProductIndustryGroup(AUSTAP)•WaterCorporationWesternAustraliaThisStandardwasissuedindraftformforcommentasDR07139.StandardsAustraliawishestoacknowledgetheparticipationoftheexpertindividualsthatcontributedtothedevelopmentofthisStandardthroughtheirrepresentationontheCommitteeandthroughthepubliccommentperiod.KeepingStandardsup-to-dateAustralianStandards®arelivingdocumentsthatreflectprogressinscience,technologyandsystems.Tomaintaintheircurrency,allStandardsareperiodicallyreviewed,andneweditionsarepublished.Betweeneditions,amendmentsmaybeissued.Standardsmayalsobewithdrawn.ItisimportantthatreadersassurethemselvestheyareusingacurrentStandard,whichshouldincludeanyamendmentsthatmayhavebeenpublishedsincetheStandardwaspublished.DetailedinformationaboutAustralianStandards,drafts,amendmentsandnewprojectscanbefoundbyvisitingwwww.standards.org.auStandardsAustraliawelcomessuggestionsforimprovements,andencouragesreaderstonotifyusimmediatelyofanyapparentinaccuraciesorambiguities.Contactusviaemailatmail@standards.org.au,orwritetoStandardsAustralia,GPOBox476,Sydney,NSW2001.AS1357.1—2009AustralianStandard®Valvesprimar...