ASTM E323-1980(2004) 试验用板孔筛

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【英文标准名称】:StandardSpecificationforPerforated-PlateSievesforTestingPurposes
【原文标准名称】:试验用板孔筛
【标准号】:ASTME323-1980(2004)
【标准状态】:现行
【国别】:
【发布日期】:1980
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E29.01
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:板;实验室器皿;试验筛;试验;筛分设备;多孔的
【英文主题词】:opening;particlesize;perforatedplatesieves;precisiontesting;seiveanalysis;sieveperforatedplate;testsieve
【摘要】:1.1Thisspecificationcoversperforatedplatewitheitherroundorsquareapertures,normallymountedinaframeforuseassievesinprecisiontestingintheclassificationofmaterialsaccordingtodesignatednominalparticlesize.Amethodforcheckingtheaccuracyofperforatedsieveplatesisincludedasinformationin.Note1Theperforated-platesievescoveredbythisspecificationareintendedforgeneralprecisiontesting.Someindustriesmayrequiremorerestrictedspecificationsforsievesforspecialtestingpurposes.Note2ForothertypesofsievesseeASTMSpecificationE11andASTMSpecificationE161,forPrecisionElectroformedSieves.Note3CompleteinstructionsandproceduresontheuseoftestsievesarecontainedinASTMSTP447,ManualonTestSievingMethods.ThismanualalsocontainsalistofallASTMpublishedstandardsonsieveanalysisproceduresforspecificmaterialsorindustries.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N51
【国际标准分类号】:19_120
【页数】:4P.;A4
【正文语种】: