ANSI/ASTM F914-2003 航空人员隔音装置用声发射的试验方法

作者:标准资料网 时间:2024-05-03 14:21:45  浏览:8009   来源:标准资料网

【英文标准名称】:TestMethodforAcousticEmissionforInsulatedAerialPersonnelDevices
【原文标准名称】:航空人员隔音装置用声发射的试验方法
【标准号】:ANSI/ASTMF914-2003
【标准状态】:作废
【国别】:美国
【发布日期】:2003-09-10
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;防护服装
【英文主题词】:Acoustics;Electricalengineering;Emissions;Insulations;Noiseemissions;Protectiveclothing;Testing
【摘要】:Thistestmethoddescribesaprocedurefornon-destructivetestingusingacousticemission(AE)testingforinsulatedandnon-insulatedaerialpersonneldeviceswhichdonothaveasupplementalloadhandlingattachment.EquipmentCovered-Thistestmethodcoversthefollowingtypesofvehicle-mountedinsulatedaerialpersonneldevices:Extensibleboomaerialpersonneldevices,Articulatingboomaerialpersonneldevices,andAnycombinationofEquipmentNotCovered-Thistestmethoddoesnotcoveranyofthefollowingequipment:Material-handlingaerialdevices,Digger-derrickswithplatform,andCraneswithplatform.TheAEtestmethodisusedtodetectandarea-locateemissionsources.Verificationofemissionsourcesmayrequiretheuseofothernondestructivetest(NDT)methods,suchasradiography,ultrasonics,magneticparticle,liquidpenetrant,andvisualinspection.Warning-Thistestmethodrequiresthatexternalloadsbeappliedtothesuperstructureofthevehicleundertest.Duringthetest,cautionmustbetakentosafeguardpersonnelandequipmentagainstunexpectedfailureorinstabilityofthevehicleorcomponents.Note1-ThistestmethodisnotintendedtobeastandaloneNDTmethodfortheverificationofthestructuralintegrityofanaerialdevice.OtherNDTmethodsshouldbeusedtosupplementtheresults.Thevaluesgivenininch-poundunitsaretoberegardedasthestandard.TheSIunitsgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.ReplacesASTMF914(1998)
【中国标准分类号】:M39
【国际标准分类号】:17_140_20;53_020_99
【页数】:
【正文语种】:英语