DIN EN 15857-2010 无损检测.声发射.纤维增强聚合物的试验.特殊方法学和一般评估标准.德文版本EN15857-2010

作者:标准资料网 时间:2024-05-08 18:08:11   浏览:8931   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Non-destructivetesting-Acousticemission-Testingoffibre-reinforcedpolymers-Specificmethodologyandgeneralevaluationcriteria;GermanversionEN15857:2010
【原文标准名称】:无损检测.声发射.纤维增强聚合物的试验.特殊方法学和一般评估标准.德文版本EN15857-2010
【标准号】:DINEN15857-2010
【标准状态】:现行
【国别】:德国
【发布日期】:2010-05
【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】:声发射检测;组件;复合材料;定义;设计;评估;纤维复合材料;纤维增强的;材料试验;材料;材料测试;方法学;无损检验;塑料;聚合材料;高聚物;传感器;声音;声音传播;测试
【英文主题词】:Acousticemissiontesting;Components;Compositematerials;Definitions;Design;Evaluations;Fibrecomposites;Fibrereinforced;Materialtests;Materials;Materialstesting;Methodologies;Non-destructivetesting;Plastics;Polymericmaterials;Polymers;Sensors;Sound;Soundpropagation;Testing
【摘要】:Thisstandarddescribesthemethodologicalaspectsspecifictoacousticemissiontesting(AT)ofmaterials,componentsandstructuresmadeoffibre-reinforcedpolymer-matrix(FRP)materials.
【中国标准分类号】:Q23
【国际标准分类号】:19_100
【页数】:45P.;A4
【正文语种】:德语


下载地址: 点击此处下载
【英文标准名称】:StandardPracticeforCollectionofSettledDustSamplesUsingDryWipeSamplingMethodsforSubsequentDeterminationofBerylliumandCompounds
【原文标准名称】:用干扫取样法收集固定尘灰连续测定铍化合物的标准实施规范
【标准号】:ASTMD7296-2006
【标准状态】:现行
【国别】:
【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(US-ASTM)
【起草单位】:D22.04
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:铍化合物;收集;化合物;测定;烘干;尘埃;试样;抽样方法
【英文主题词】:beryllium;drywipe;samplecollection;settleddust;surfaces
【摘要】:Thispracticeisintendedforthecollectionofsettleddustsamplesforthesubsequentmeasurementofberylliumandcompounds.Thepracticeismeantforuseinthecollectionofsettleddustsamplesthatareofinterestinclearance,hazardevaluation,riskassessment,andotherpurposes.Thispracticeisintendedsolelyforthecollectionofsettleddustsamplesfromhard,relativelysmoothnonporoussurfacesthatmaybecompromisedbywaterorotherwettingagentsandthatarethereforenotsuitableforwetwipesamplingusingPracticeD6966ormicro-vacuumsamplingusingPracticeD7144.Useofthispracticeforanypurposeotherthantheintendedpurposeisdiscouragedduetothelimitedcollectionefficiencyandhighvariabilityofdrywipesamplingascomparedtowettedwipeormicro-vacuumsampling3.Thispracticeislesseffectiveforcollectingsettleddustsamplesfromsurfaceswithsubstantialtexturesuchasroughconcrete,brickwork,texturedceilings,andsoftfibroussurfacessuchasupholsteryandcarpeting.Micro-vacuumsamplingusingPracticeD7144maybemoresuitableforthesesurfaces.1.1Thispracticecoversthecollectionofsettleddustcontainingberylliumand/orberylliumcompoundsonsurfacesusingthedrywipesamplingmethod.Thesesamplesarecollectedinamannerthatwillpermitsubsequentextractionanddeterminationofberylliumandcompoundsinthewipesusinglaboratoryanalysistechniquessuchasatomicspectrometryorfluorescencedetection.1.2Thispracticeislimitedinitsscopetoapplicationswherewettedwipesampling(usingPracticeD6966)orvacuumsampling(usingPracticeD7144)isnotphysicallyfeasible(forexample,ifthesurfacetobewipedwouldbecompromisedbyuseofwettedwipes).1.3Thispracticedoesnotaddressthesamplingdesigncriteria(thatis,samplingplanwhichincludesthenumberandlocationofsamples)thatareusedforclearance,hazardevaluation,riskassessment,andotherpurposes.Toprovideforvalidconclusions,sufficientnumbersofsamplesshouldbeobtainedasdirectedbyasamplingplan.1.4Thispracticecontainsnotesthatareexplanatoryandarenotpartofthemandatoryrequirementsofthispractice.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z60
【国际标准分类号】:13_040_40
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:StandardPracticeforInSituExaminationofFerromagneticHeat-ExchangerTubesUsingRemoteFieldTesting
【原文标准名称】:远程现场试验法现场检验铁磁热交换器管道的标准规程
【标准号】:ASTME2096-2005
【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】:E07.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:现场试验;检验;管;就地;热交换器;磁的
【英文主题词】:eddycurrent;electromagnetictesting;ferromagnetictube;remotefieldtesting;RFT;tube;tubularproducts
【摘要】:1.1Thispracticedescribesprocedurestobefollowedduringremotefieldexaminationofinstalledferromagneticheat-exchangertubingforbaselineandservice-induceddiscontinuities.1.2Thispracticeisintendedforuseonferromagnetictubes
【中国标准分类号】:H48
【国际标准分类号】:23_040_10
【页数】:9P.;A4
【正文语种】: