JIS B1054-1995 耐腐蚀的不锈钢紧固件的规范
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【英文标准名称】:Specificationforcorrosion-resistantstainlesssteelfasteners
【原文标准名称】:耐腐蚀的不锈钢紧固件的规范
【标准号】:JISB1054-1995
【标准状态】:作废
【国别】:日本
【发布日期】:1995-02-01
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:TechnicalCommitteeonMachineElements
【标准类型】:()
【标准水平】:()
【中文主题词】:耐腐蚀钢;螺纹;材料的机械性能;机械试验;不锈钢;腐蚀性材料;螺纹紧固件
【英文主题词】:threadedfasteners;threads;mechanicalpropertiesofmaterials;mechanicaltesting;corrosivematerials;corrosion-resistantsteels;stainlesssteels
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:21_040_01
【页数】:22P;A4
【正文语种】:日语
【英文标准名称】:StandardPracticeforExtractionofSolidWasteSamplesforChemicalAnalysisUsingSoxhletExtraction
【原文标准名称】:用索格利特萃取法对化学分析用固体废弃物样品的萃取的标准实施规程
【标准号】:ASTMD5369-1993(2008)e1
【标准状态】:现行
【国别】:美国
【发布日期】:1993
【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】:D34.01.06
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:nonvolatile;semivolatile;solid;samples;Extractionmethods;Granularwaste;Nonvolatilemattercontent--wastematerials;Sediment;Semi-volatileorganic/inorganiccompounds;Sludge;Sludgesampling;Soil;Solvents--wasteapplications;Soxhletextractio
【摘要】:Thispracticeprovidesageneralprocedureforthesolventextractionoforganicsfromsoils,sediments,sludges,andfine-grainedsolidwastes.Itmaybeusedastheinitialstepinthesolventextractionoforganicconstituentsfromwastematerialsforthepurposeofquantifyingextractableorganiccompounds.Whentheappropriateextractionsolventisused,theprocedurecanbeappliedtothedeterminationofthetotalsolventextractablecontent(TSEC)ofthesample.TheextractionofnonvolatileorsemivolatileorganiccompoundsfromtheabovesolidwasteshouldusesolventslistedinTable1orSW846Method3540.Thedetectionlimit,linearconcentrationrange,andsensitivityofthemethodforspecificorganiccompoundanalysiswilldependuponthemethodusedforinstrumentalanalysisandwillalsodependuponthesampleclean-upandsolventconcentrationmethodsused.TypicaldetectionlimitsthatcanbeachievedforGCorGC/MSareinthepartspermillionandsub-partspermillionrange.Themethoddetectionlimitcanbeadjustedbyvaryingthevolumeofextractusedandbyadditionalsampleclean-uppriortoanalysis.Soxhletextractionhasanadvantagewhenanalyzingsolidwasteandsoil/wastemixtureswhichformemulsionswithmorerigoroussolventmixingextractiontechniques.TABLE1SelectedApplicationsofSoxhletExtractionforExtractionofOrganicConstituentsfromSolidMatricesSampleMatrixSolventCompoundsorConstituentsExtractionTime,h(cycles)Reference(1)Sediment
1,1,1-trichloro-1,2,2-trifluoroethane(Freon)
oilandgrease
4(80)
(1)APlumb(1983)
(2)Sludgesandsimilarmaterials
1,1,1-trichloro-1,2,2-trifluoroethane(Freon)
oilandgrease
4(80)
(2)StandardMethods
(3)Sludgesfromsewage
hexanethenmethanol
totalorganicCoil,grease,fats
24
(3)Strachan(1983)
(4)Municipalwastewatersuspendedsolidsandactivatedcarbon
hexane/dichloromethane
semivolatileprioritypollutants
24(480)
(4)Harrold(1982)
(5)Soilandhousedust
acetone/hexane(1:1)
organochlorineinsecticides
5(60)
(5)EPA(1980)
(6)Sediment
dichloromethane
phenols
8
(6)Goldberg(1980)
(7)Soil
a)acetone/n-hexane(1:1)
【英文标准名称】:StandardTestMethodforImpactResistanceofFlat,RigidPlasticSpecimensbyMeansofaFallingDart(TuporFallingMass)
【原文标准名称】:用下落投掷法测试平板刚性塑料样品抗冲击性的标准试验方法(冲击锤或下落块)
【标准号】:ASTMD5628-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:平的;自由;高度;抗冲击(强度);均值;塑料;试验;重量
【英文主题词】:Flat;Free;Height;Impactresistance;Mean;Plastics;Tests;Weights
【摘要】:
【中国标准分类号】:G34
【国际标准分类号】:83_140_10
【页数】:10P;A4
【正文语种】:英语
