ANAMERICANNATIONALSTANDARDOverheadandGantryCranes(TopRunningBridge,SingleGirder,UnderhungHoist)ASMEB30.17-2006(RevisionofASMEB30.17-2003)SafetyStandardforCableways,Cranes,Derricks,Hoists,Hooks,Jacks,andSlings--`,,`,`,`,,,``,``,`,,`,,,``,``,-`-`,,`,,`,`,,`---ASMEB30.17-2006(RevisionofASMEB30.17-2003)OverheadandGantryCranes(TopRunningBridge,SingleGirder,UnderhungHoist)SafetyStandardforCableways,Cranes,Derricks,Hoists,Hooks,Jacks,andSlingsANAMERICANNATIONALSTANDARDThreeParkAvenue•NewYork,NY10016--`,,`,`,`,,,``,``,`,,`,,,``,``,-`-`,,`,,`,`,,`---标准分享网www.bzfxw.com免费下载DateofIssuance:February12,2007ThenexteditionofthisStandardisscheduledforpublicationin2009.Therewillbenoaddendaissuedtothisedition.ASMEissueswrittenrepliestoinquiriesconcerninginterpretationsoftechnicalaspectsofthisStandard.InterpretationsarepublishedontheASMEWebsiteundertheCommitteePagesathttp://cstools.asme.orgastheyareissued,andwillalsobepublishedwithinthenexteditionoftheStandard.ASMEistheregisteredtrademarkofTheAmericanSocietyofMechanicalEngineers.ThiscodeorstandardwasdevelopedunderproceduresaccreditedasmeetingthecriteriaforAmericanNationalStandards.TheStandardsCommitteethatapprovedthecodeorstandardwasbalancedtoassurethatindividualsfromcompetentandconcernedinterestshavehadanopportunitytoparticipate.Theproposedcodeorstandardwasmadeavailableforpublicreviewandcommentthatprovidesanopportunityforadditionalpublicinputfromindustry,academia,regulatoryagencies,andthepublic-at-large.ASMEdoesnot“approve,”“rate,”or“endorse”anyitem,construction,proprietarydevice,oractivity.ASMEdoesnottakeanypositionwithrespecttothevalidityofanypatentrightsassertedinconnectionwithanyitemsmentionedinthisdocument,anddoesnotundertaketoinsureanyoneutilizingastandardagainstliabilityforinfringementofanyapplicableletterspatent,norassumeanysuchliability.Usersofacodeorstandardareexpresslyadvisedthatdeterminationofthevalidityofanysuchpatentrights,andtheriskofinfringementofsuchrights,isentirelytheirownresponsibility.Participati...