ANSI/BIFMAX5.3-2007sectionANSI/BIFMAX5.3-1997sectionMajordifference(s)1Scope1ScopeAddedanISO17025requirementsexception.2Definition2DefinitionAddedreferencetoPD-1andremoveddefiniti***thatwouldh***ebeenredundantwithit.3General3GeneralTolerancefortestweightswasincreasedfrom2%to5%.Atablewasaddedwiththeloadingrateforext.elementsandunittop.Thistableisreferredtoinallsectioninlieuofspecifyingtheloadingrate.4StabilityTest4StabilityTestEditorialchangesonly5UnitStrengthTest12StrengthTestTotallyreworked.AdaptedfromX5.9-2004.6Rackingresistancetest11RackingResistanceTestRemovedthemeasurementofthepullforcepriortotheracking.7DroptestNonetNewtest.HarmonizedwithX5.9-2004.8ExtendibleElementCycleTest8ExtendibleElementCycleTestAddedInterlockandStabilityrequirementstothetest.Noprovisionforsidepulls.Cycleratechangedfrom10&plu***n;2to12&plu***n;4cyclesperminute.Addedaresettinginterval(nolessthan500cycles).9InterlockTest14InterlockTestAddedasectionwherethetestisperformedwiththedrawersloaded(asperX5.9-2004)10ReboundTest5ReboundTestRemovedthenotespecifyingnottodisablealatchingmechani***.11OutStopTest6OutStopTestCycleratechangedfrom10&plu***n;2to14&plu***n;6cyclesperminute.Addedaresettinginterval(nolessthan500cycles).12.1ForceTestforLocks7LockTestEditorialchangesonly12.2LockingMechani***CycleTestNoneNewtest.IdenticaltotheX5.9-2004versionofthistest.Cyclingthelockopenandcloseatarateof14&plu***n;6cyclesperminute.13LatchTest-Static9LatchTest,StaticEditorialchangesonly.14CompressorTest10CompressorTestEditorialchangesonly.15PullForceTest153PullForceTestChangedfrommeasuringthepullforceintwophases(0to6in.and6intoend)toonephase(0toend).HarmonizedwithallotherBIFMAstanda***.联络人：MrRossYuan(先生)检测电话:13816096191袁祥直线电话：(86)21-52191732传真：(86)21-52198249电邮：ross_yuan@***：1450509326MSN：yxchopper@live.cn)