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BS EN 13265-2001 土工织物和相关产品.用于废水污染工程建造的特性要求

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【英文标准名称】:Geotextilesandgeotextile-relatedproducts-Characteristicsrequiredforuseinliquidwastecontainmentprojects
【原文标准名称】:土工织物和相关产品.用于废水污染工程建造的特性要求
【标准号】:BSEN13265-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-02-15
【实施或试行日期】:2001-02-15
【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】:土工织物;纺织产品;废弃物处理工程;废弃物处置;纺织材料;废弃物处理;生产计划;耐久性;作标记;性能试验;环境试验;加筋;过滤;定型试验;合格
【英文主题词】:Applications;CEmarking;Cloth;Conformity;Construction;Definition;Definitions;Determination;Enterprises;Filtrate;Filtration;Functionallocation;Functions;Geotechnics;Geotextiles;Inclusions;Indexes;Indextests;Liquidmaterials;Materialstesting;Measurement;Measuringtechniques;Parameters;Performancetests;Producttests;Productioncontrol;Properties;Protection;Qualityassurance;Qualityrequirements;Reinforcement;Self-certificationschemes;Separation;Singlelayers;Specification(approval);Testing;Textiles;Use;Wastedisposal;Wastes
【摘要】:ThisEuropeanStandardspecifiestherelevantcharacteristicsofgeotextilesandgeotextile-relatedproductsusedinliquidwastecontainmentprojects,andtheappropriatetestmethodstodeterminethesecharacteristics.Theintendeduseofthesegeotextilesorgeotextile-relatedproductsistofulfiloneormoreofthefollowingfunctions:filtration,reinforcementandprotection.Thisstandardisnotapplicabletogeomembranes.ThisstandardprovidesfortheevaluationofconformityoftheproducttothisEuropeanStandardandforfactoryproductioncontrolprocedures.Thisstandarddefinesrequirementstobemetbymanufacturersanddistributorswithregardtothepresentationofproductproperties.NOTE1Particularapplicationcasesornationalspecificationsmaycontainrequirementsregardingadditionalpropertiesand-preferablystandardised-testmethods,iftheyaretechnicallyrelevantandnotconflictingwithEuropeanStandards.NOTE2ThisEuropeanStandardmaybeusedtoderivedesignvaluesbytakingintoaccountfactorswithinthecontextofthedefinitionsgiveninEurocode7(ENV1997-1),e.g.factorsofsafety.Thedesignlifeoftheproductshouldbedetermined,sinceitsfunctionmaybetemporary,asaconstructionexpediency,orpermanent,forthelifetimeofthestructure.
【中国标准分类号】:W59
【国际标准分类号】:59_080_70
【页数】:36P;A4
【正文语种】:英语


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【英文标准名称】:StandardGuideforHandlingSpecimensPriortoSurfaceAnalysis
【原文标准名称】:先于表面分析的样品处置标准指南
【标准号】:ASTME1829-2002
【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】:E42.03
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:augerelectronspectroscopy;secondaryionmassspectrometry;specimenhandling;surfaceanalysis;X-rayphotoelectronspectroscopy
【摘要】:Properhandlingandpreparationofspecimensisparticularlycriticalforanalysis.Improperhandlingofspecimenscanresultinalterationofthesurfacecompositionandunreliabledata.Specimensshouldbehandledcarefullysoastoavoidtheintroductionofspuriouscontaminants.Thegoalmustbetopreservethestateofthesurfacesothatanalysisremainsrepresentativeoftheoriginalsubject.Augerelectronspectroscopy(AES),X-rayphotoelectronspectroscopy(XPS),andsecondaryionmassspectroscopy(SIMS)aresensitivetosurfacelayersthataretypicallyafewnanometresthick.Suchthinlayerscanbesubjecttosevereperturbationsfromimproperspecimenhandling(1).3Thisguidedescribesmethodstominimizetheeffectsofspecimenhandlingontheresultsobtainedusingsurface-sensitiveanalyticaltechniques.Itisintendedforthespecimenownerorthepurchaserofsurfaceanalyticalservicesandthesurfaceanalyst.Becauseofthewiderangeoftypesofspecimensanddesiredinformation,onlybroadguidelinesandgeneralexamplesarepresentedhere.Theoptimumhandlingprocedureswillbedependentontheparticularspecimenandtheneededinformation.Itisrecommendedthatthespecimensupplierconsultthesurfaceanalystassoonaspossiblewithregardtospecimenhistory,thespecificproblemtobesolvedorinformationneeded,andtheparticularspecimenpreparationorhandlingproceduresrequired.ThesurfaceanalystalsoisreferredtoGuideE1078thatdiscussesadditionalproceduresforpreparing,mounting,andanalysisofspecimens.1.1Thisguidecoversspecimenhandlingandpreparationpriortosurfaceanalysisandappliestothefollowingsurfaceanalysisdisciplines:1.1.1Augerelectronspectroscopy(AES),1.1.2X-rayphotoelectronspectroscopy(XPSorESCA),and1.1.3Secondaryionmassspectrometry,SIMS.1.1.4AlthoughprimarilywrittenforAES,XPS,andSIMS,thesemethodsmayalsoapplytomanysurface-sensitiveanalysismethods,suchasionscatteringspectrometry,low-energyelectrondiffraction,andelectronenergylossspectroscopy,wherespecimenhandlingcaninfluencesurface-sensitivemeasurements.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J04
【国际标准分类号】:71_040_50(PHYSICOCHEMICALMETHODSOFANALYSIS)
【页数】:5P.;A4
【正文语种】:


基本信息
标准名称:本艇噪声监测仪规范
英文名称:General specification for own noise monitor of submarine
中标分类: 船舶 >> 船舶电气、观通、导航设备 >> 水声设备
ICS分类: 造船和海上建筑物 >> 船舶和海上建筑物综合 >> 导航和控制设备
发布日期:1998-12-29
实施日期:1999-06-01
首发日期:1900-01-01
作废日期:1900-01-01
出版日期:1900-01-01
页数:10页
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所属分类: 船舶 船舶电气 观通 导航设备 水声设备 造船和海上建筑物 船舶和海上建筑物综合 导航和控制设备