CopyrightedmateriallicensedtoStanfordUniversitybyThomsonScientific(www.techstreet.com),downloadedonOct-05-2010byStanfordUniversityUser.Nofurtherreproductionordistributionispermitted.UncontrolledwhenREAFFIRMED2003FORCURRENTCOMMITTEEPERSONNELPLEASEE-MAILCS@asme.orgTheAmericanSocietyofMechanicalEngineersANAMERICANNATIONALSTANDARDIMllllPlGGUTTERSANDENDMUSASMEBfl4.1fl-Ifl!7(RevisionofANSI/ASMIEB94.19-1985)CopyrightedmateriallicensedtoStanfordUniversitybyThomsonScientific(www.techstreet.com),downloadedonOct-05-2010byStanfordUniversityUser.Nofurtherreproductionordistributionispermitted.UncontrolledwDateofIssuance:March20,1998ThisStandardwillberevisedwhentheSocietyapprovestheissuanceofanewedition.TherewillbenoaddendaorwritteninterpretationsoftherequirementsofthisStandardissuedtothisEdition.ASMEistheregisteredtrademarkofTheAmericanSocietyofMechanicalEngineers.ThiscodeorstandardwasdevelopedunderproceduresaccreditedasmeetingthecriteriaforAmericanNationalStandards.TheConsensusCommitteethatapprovedthecodeorstandardwasbalancedtoassurethatindividualsfromcompetentandconcernedinterestshavehadanopportunitytoparticipate.Theproposedcodeorstandardwasmadeavailableforpublicreviewandcommentwhichprovidesanopportunityforadditionalpublicinputfromindustry,academia,regulatoryagencies,andthepublic-at-large.ASMEdoesnot"approve,""rate,"or"endorse"anyitem,construction,proprietarydevice,oractivity.ASMEdoesnottakeanypositionwithrespecttothevalidityofanypatentrightsassertedinconnectionwithanyitemsmentionedinthisdocument,anddoesnotundertaketoinsureanyoneutilizingastandardagainstliabilityforinfringementofanyapplicableLettersPatent,norassumeanysuchliability.Usersofacodeorstandardareexpresslyadvisedthatthedeterminationofthevalidityofanysuchpatentrights,andtheriskoftheinfringementofsuchrights,isentirelytheirownresponsibility.Participationbyfederalagencyrepresentative(s1orperson(s)affiliatedwithindustryisnottoebeinterpretedasgovernmentorindustryendorsementofthiscodeorstandard.ASMEacceptsresponsibilityfor...