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BS EN ISO 23611-3-2011 土壤质量.土壤无脊椎动物的取样.线蚓的取样和土壤萃取

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【英文标准名称】:Soilquality.Samplingofsoilinvertebrates.Samplingandsoilextractionofenchytraeids
【原文标准名称】:土壤质量.土壤无脊椎动物的取样.线蚓的取样和土壤萃取
【标准号】:BSENISO23611-3-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-07-31
【实施或试行日期】:2011-07-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Bio-indicators;Biologicalanalysisandtesting;Biotope;Chemicalhazards;Compositionoftheground;Consistency(mechanicalproperty);Contamination;Definitions;Determination;Ecology;Extraction;Invertebrates;Laboratoryware;Openair;Organisms;Outdoor;Pollutants;Pollution;Pollutioncontrol;Samplingmethods;Soilpollution;Soilsurveys;Soils;Testing;Waterpractice
【摘要】:ThispartofISO23611specifiesamethodforsampling,handlingandextractingenchytraeidsfromterrestrialfieldsoilsasaprerequisiteforusingtheseanimalsasbioindicators(e.g.toassessthequalityofasoilasahabitatfororganisms).BasicinformationontheecologyofenchytraeidsandtheiruseasbioindicatorsintheterrestrialenvironmentareincludedintheBibliography.ThispartofISO23611appliestoallterrestrialbiotopesinwhichenchytraeidsoccur.ThesamplingdesignoffieldstudiesingeneralisspecifiedinISO10381-1.Thesedetailscanvaryaccordingtotheclimatic/regionalconditionsofthesitetobesampledandanoverviewonthedeterminationofeffectsofpollutantsonenchytraeidsinfieldsituationsisgiveninReference[6].Methodsforsomeothersoilorganismgroupssuchasearthwormsormicro-arthropodsarespecifiedinISO23611-1andISO23611-2.ThispartofISO23611isnotapplicableforsemi-terrestrial(i.e.livinginorclosetothepurewater)soilsandmightbedifficulttouseunderextremeclimaticorgeographicalconditions(e.g.inhighmountains).Whensamplingsoilinvertebrates,itishighlyrecommendabletocharacterizethesite(e.g.concerningclimateandlanduse).However,suchacharacterizationisnotcoveredbythispartofISO23611.ISO10390,ISO10694,ISO11272,ISO11274,ISO11277,ISO11461andISO11465aremoresuitableformeasuringpH,particlesizedistribution,C/Nratio,organiccarboncontentandwaterholdingcapacity.
【中国标准分类号】:Z18
【国际标准分类号】:13_080_05;13_080_30
【页数】:24P.;A4
【正文语种】:英语


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【英文标准名称】:Liquefiedpetroleumgasandlighthydrocarbons-Determinationofdensityorrelativedensity-Pressurehydrometermethod(ISO3993:1984);GermanversionENISO3993:1995
【原文标准名称】:液化石油气和轻质烃类.密度或相对密度的测定.压力液体比重测定法(ISO3993:1984);德文版本ENISO3993:1995
【标准号】:DINENISO3993-1995
【标准状态】:现行
【国别】:德国
【发布日期】:1995-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:石油产品;石油密度计法;测定;试验;轻质烃;液化石油气;定义;压力;蒸气压力;烃类;密度测量;密度
【英文主题词】:Definition;Definitions;Density;Densitymeasurement;Determination;Hydrocarbons;Hydrometermethod;Hydrometers;Lighthydrocarbons;Liquefiedpetroleumgas;Liquidfuels;Petroleumproducts;Physicaltesting;Pressure;Relativedensity;Testequipment;Testing;Tests;Vapourpressure
【摘要】:Thedocumentspecifiesamethodforthedeterminationofdensityorrelativedensityofliquefiedpetroleumgasesandotherlighthydrocarbons.Theprescribedapparatusshallnotbeusedformaterialshavinggaugevapourpressureshigherthan1,4MPa(14bar)(absolutevapourpressure1,5MPa)atthetesttemperature.
【中国标准分类号】:E46
【国际标准分类号】:75_160_30
【页数】:7P.;A4
【正文语种】:德语


Product Code:SAE AMS2808
Title:Identification Forgings
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope: This specification covers requirements for identification of forgings, including die forgings, hand forgings, and rolled rings.