【英文标准名称】:Safetyofmachinery-Systemofauditoryandvisualdangerandinformationsignals;GermanversionEN981:1996+A1+2008
【原文标准名称】:机械安全.声光报警信号和信息信号系统
【标准号】:EN981-2008
【标准状态】:现行
【国别】:
【发布日期】:2009-01
【实施或试行日期】:2009-01-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:声信号;可听信号;色灯信号机(铁路);危险信号;定义;设计;人类工效学;指示灯;信息;光信号;机械;安全;安全色;机械安全;安全要求;信号;规范(验收);可视信号;警告装置
【英文主题词】:Acousticsignals;Audiblesignal;Colour-lightsignals(railways);Dangersignals;Definition;Definitions;Design;Ergonomics;Indicatorlights;Information;Lightsignals;Machines;Safety;Safetycolours;Safetyofmachinery;Safetyrequirements;Signals;Specification(approval);Visualsignals;Warningdevices
【摘要】:
【中国标准分类号】:C65
【国际标准分类号】:13_110
【页数】:14P.;A4
【正文语种】:英语


【英文标准名称】:StandardPracticesforSamplingParticulateIon-ExchangeMaterials
【原文标准名称】:粒状离子交换材料的取样的标准实施规程
【标准号】:ASTMD2687-1995(2007)e1
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:D19.08
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:Ionexchangeresins;Moistureanalysis--refractories;Samplingwateranalysisapplications
【摘要】:Thispracticewillbeusedmostfrequentlytosamplematerialsasreceivedfromthemanufacturerintheoriginalshippingcontainerandpriortoanyresin-conditioningprocedure.Sincecertainion-exchangematerialsaresuppliedbythemanufacturerinthedryorfree-flowingstatewhereasothersaresuppliedmoist,itisnecessarytoemploytwodifferentsamplingdevices.Therefore,thispracticeisdividedintoSamplingProcedurex2014;DryorFree-FlowingMaterial(Section8),andSamplingProcedurex2014;MoistMaterial(Section9).Oncethesampleisobtained,itisnecessarytoprotecttheion-exchangematerialsfromchanges.Samplesshouldbeplacedinsealable,gasproofcontainersimmediately.1.1Thesepracticescoverproceduresforobtainingrepresentativesamplesofion-exchangematerials.Thefollowingpracticesareincluded:
Sections
PracticeAx2014;SamplingfromaSinglePackageandMultiplePackageLotsorShipments
4to11
PracticeBx2014;SamplingfromFixedBedIon-ExchangeEquipmentHavingUnrestrictedHeadRoom
12to16
PracticeCx2014;SamplingfromFixedBedIon-ExchangeEquipmentHavingRestrictedHeadRoom
17to21