DIN EN ISO 13000-1-1998 塑料.聚四氟乙烯(PTFE)半成品.第1部分:要求和标识
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【英文标准名称】:Plastics-Polytetrafluoroethylene(PTFE)semi-finishedproducts-Part1:Requirementsanddesignation(ISO13000-1:1997);GermanversionENISO13000-1:1997
【原文标准名称】:塑料.聚四氟乙烯(PTFE)半成品.第1部分:要求和标识
【标准号】:DINENISO13000-1-1998
【标准状态】:作废
【国别】:德国
【发布日期】:1998-05
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;塑料;名称与符号;规范(验收);聚四氟乙烯;尺寸;半成品;特性
【英文主题词】:Definition;Definitions;Designations;Dimensions;Plastics;Polytetrafluoroethylene;Properties;PTFE;Semi-finishedproducts;Specification(approval)
【摘要】:
【中国标准分类号】:G31
【国际标准分类号】:83_140_01
【页数】:8P.;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodsforGrossLeakageofLiquidsfromContainerswithThreadedorLug-StyleClosures
【原文标准名称】:带螺纹或焊片式密封盖容器的液体总泄漏量标准试验方法
【标准号】:ASTMD5094/D5094M-2009
【标准状态】:现行
【国别】:
【发布日期】:2009
【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】:D10.32
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:closureleakage;containerleakage;leak;leakage;liquidleakage;vacuum;Containerleakage;Leaktesting--packagingapplications/containers;Liquids;Shippingcontainers/materials/applications;Vibrationtest--packaging/shippingmaterials
【摘要】:Thesetestmethodsareusedtoindicatetheintegrityofthecontainerandclosuresysteminthedistributionenvironment.Thesetestmethodsmeasuretheabilityofthecontainerandclosuresystemtopreventleakagewhenstoredortransportedupright,inverted,orontheside.Thesetestmethodsallowforcomparisonofcontainer/closuredesignsofthreadedandlug-styleclosuresofsimilarordifferentmaterials,ordifferentmanufacturers.Thesetestsaresuitableforpackagingdevelopment,engineeringandtoolingevaluations.1.1Thesetestmethodsmaydemonstratecontainer/closureintegritywiththreadedorlug-styleclosuresbythedeterminationofgrossleaksinrigidandsemi-rigidcontainers(upto4L[1.06g]).Suchtestsmaybeusedtoindicatetheabilityofaliquidcontainertosurvivethedistributionenvironmentwithoutleaking.Thesetestmethodsmaynotbesuitabletodeterminetheleakresistanceofcontainersintendedfortransportofhazardousmaterials.1.2TestMethods:1.2.1TestMethodA,ShippingContainerVibrationandStorageTest,coverstheabilityofashippingcontaineranditsinteriorpackagingtoprotectthecontentsfromleakageaftertransportationinducedvibrationandhigh-temperaturestorage.1.2.2TestMethodB,ShippingContainerVibrationandVacuumChamberTest,issuitableforindividualcontainersandisusuallylessseverethanTestMethodA.TheadvantageofTestMethodBistheshortnessofthetest.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.4Thisstandarddoesnotpurporttoaddressthesafetyconsernsassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:55_180_10
【页数】:3P.;A4
【正文语种】: