ASTM UOP910-2007 微电量分析法测定液化石油气(LPG)和气态烃类中的总氯化物
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来源:标准资料网
【英文标准名称】:TotalChlorideinLPGandGaseousHydrocarbonsbyMicrocoulometry
【原文标准名称】:微电量分析法测定液化石油气(LPG)和气态烃类中的总氯化物
【标准号】:ASTMUOP910-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:
【标准类型】:(UOP)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thismethodisfordeterminingtotalchlorideingaseoushydrocarbonsorliquefiedpetroleumgas(LPG)atconcentrationsrangingfromapproximately1to1000ng/mLforgasormass-ppm(礸/g)forLPG.Exceptforfluoride,otherhalogenspresentarecalculatedaschloride.Chloridecannotbedeterminedquantitativelyifsulfurispresentatconcentrationsgreaterthanapproximately1mass-%,seeNote1.
【中国标准分类号】:
【国际标准分类号】:
【页数】:9P.;A4
【正文语种】:
【英文标准名称】:StandardSpecificationforCylindricalSealantBackingforUsewithColdLiquidAppliedSealants
【原文标准名称】:与冷却液密封胶一起使用的圆柱形密封胶衬标准规范
【标准号】:ASTMC1330-2002(2007)
【标准状态】:现行
【国别】:
【发布日期】:2002
【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】:C24.10
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:backerrod;cylindricalsealantbacking;jointbacking;sealantbacking
【摘要】:1.1Thisspecificationcoversthebasicrequirementsforcylindricalsealantbackingtobeusedwithcoldliquidappliedsealantsforuseinbuildingseals.1.2Cylindricalsealantbackingservesoneormoreofthefollowingfunctions:1.2.1Limitstheamountanddepthofsealantappliedintoajoint,1.2.2Actsasabondbreakertoallowjointmovementwithoutunduestresstothesealant,1.2.3Providesaformtoassistthesealantindevelopingthepropershapefactor,and1.2.4Actsasabarriertotheflowofsealantthroughthejoint.1.3ThecommitteewithjurisdictionoverthisstandardisnotawareofanycomparablestandardspublishedbyotherASTMcommitteesorotherorganizations.1.4Thisspecificationmayinvolvehazardousmaterials,operations,andequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q24
【国际标准分类号】:91_100_50
【页数】:2P.;A4
【正文语种】:
【英文标准名称】:Householdandsimilarelectricalappliances-Safety-Part2-56:Particularrequirementsforprojectorsandsimilarappliances
【原文标准名称】:家用和类似用途电器的安全.第2-56部分:投影仪及类似电器的特殊要求
【标准号】:IEC60335-2-56-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-01-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisclauseofPart1isreplacedbythefollowing.ThisInternationalStandarddealswiththesafetyofelectricprojectorsandsimilarappliancesforhouseholdandsimilarpurposes,theirratedvoltagebeingnotmorethan250V.NOTE101Examplesofappliancesthatarewithinthescopeofthisstandardareeffectsprojectors;film-stripprojectors;filmviewers;microscopeprojectors;motion-pictureprojectors;opaqueprojectors(episcopes);opaque-transparencyprojectors(epidiascopes);overheadprojectors;photographicenlargers;photo-reproductionappliances;slideprojectors(diascopes);slide-sortingappliances.stillviewers.Appliancesmayincorporatesoundamplifiers.Appliancesnotintendedfornormalhouseholduse,butwhichneverthelessmaybeasourceofdangertothepublic,suchasappliancesintendedforusebylaymeninschools,offices,shopsandsimilarlocationsarewithinthescopeofthisstandard.Asfaraspracticable,thisstandarddealswiththecommonhazardspresentedbyapplianceswhichareencounteredbyallpersonsinandaroundthehome.However,ingeneral,itdoesnottakeintoaccount--NOTES102Attentionisdrawntothefactthat-theuseofappliancesbyyoungchildrenorinfirmpersonswithoutsupervision;playingwiththeappliancebyyoungchildren.forappliancesintendedtobeusedinvehiclesoronboardshipsoraircraft,additionalrequirementsmaybenecessary;-inmanycountriesadditionalrequirementsarespecifiedbythenationalhealthauthorities,thenationalauthoritiesresponsiblefortheprotedionoflabour,andsimilarauthorities.IEC60598-1isapplicableasfarasisreasonable.NOTE103Laprésentenormenes'appliquepas----auxaffichagesàcristauxliquidesetauxprojecteursvidéo(CE160065);auxmatérielsmicrographiquesdebureau(CE160950);auxprojecteursdecinémapourfilmsdelargeursupérieureà16mm;auxappareilsdestinésàêtreutilisésdansdeslocauxprésentantdesconditionsparticulières,tellesquelaprésenced'uneatmosphèrecorrosiveouexplosive(poussière,vapeurougaz):auxappareilsdestinésàdesusagesmédicaux(CE160601).
【中国标准分类号】:N42
【国际标准分类号】:13_120;37_060_10;97_180
【页数】:38P.;A4
【正文语种】:
