【英文标准名称】:StandardPracticeforFluorescentUV-CondensationExposuresofPaintandRelatedCoatings
【原文标准名称】:涂料及相关涂层的荧光紫外线聚合曝光的标准实施规程
【标准号】:ASTMD4587-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D01.27
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:实施规程;辐射;薄膜;户外;器具;放射性照射;有机覆层;荧光的;水;光;降解;风化;覆层;曝光;试验;涂料;材料
【英文主题词】:degradation;exposure;fluorescentUV;lightexposure;ultraviolet;weathering
【摘要】:1.1ThispracticecoverstheselectionoftestconditionsforacceleratedexposuretestingofcoatingsandrelatedproductsinfluorescentUVandcondensationdevicesconductedaccordingtoPracticesG151andG154.Thispracticealsocoversthepreparationoftestspecimens,andtheevaluationoftestresults.describescommonlyusedtestconditions.Note18212;PreviousversionsofthispracticereferencedfluorescentUVdevicesdescribedbyPracticeG53,whichdescribedveryspecificequipmentdesigns.PracticeG53hasbeenwithdrawnandreplacedbyPracticeG151,whichdescribesperformancecriteriaforallexposuredevicesthatuselaboratorylightsources,andbyPracticeG154,whichgivesrequirementsforexposingnonmetallicmaterialsinfluorescentUVdevices.Note28212;ISO11507:1997alsodescribesfluorescentUV-condensationexposuresofpaintsandcoatings.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyproblemsassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G51
【国际标准分类号】:87_040
【页数】:6P.;A4
【正文语种】:


【英文标准名称】:ELECTRICRESISTANCEWELDING.SINGLEPIECESTRAIGHTRESISTANCESPOTWELDINGELECTRODESWITHMALETAPERFIT.SIZESANDTOLERANCES.
【原文标准名称】:电阻焊接.直电极雄锥端部.尺寸和公差
【标准号】:NFA82-103-1982
【标准状态】:作废
【国别】:法国
【发布日期】:1982-02
【实施或试行日期】:1982-01-04
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:检验;尺寸公差;电阻焊电极;作标记;规范;尺寸;名称与符号;焊接设备;套筒接合;电焊;电阻焊接;电焊条
【英文主题词】:
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:
【页数】:4P;A4
【正文语种】:其他