DIN EN 13348-2008 铜和铜合金.医用气体或真空用无缝圆形铜管

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【英文标准名称】:Copperandcopperalloys-Seamless,roundcoppertubesformedicalgasesorvacuum;GermanversionEN13348:2008
【原文标准名称】:铜和铜合金.医用气体或真空用无缝圆形铜管
【标准号】:DINEN13348-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-11
【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】:合金;二氧化碳;化学成分;圆管;铜;铜合金;铜管;定义;名称与符号;尺寸公差;尺寸;交货形式;燃气管路;燃气管;氦;吸入空气;作标记;机械性能;医用气体;医学科学;医疗技术学;氮;氮氧化合物;有色金属;顺序示度;外径;氧;管道;管;性能;取样;无缝的;无缝管;规范(验收);测试;真空的;真空管;壁厚;氙
【英文主题词】:Alloys;Carbondioxide;Chemicalcomposition;Circulartubes;Copper;Copperalloys;Coppertubes;Definition;Definitions;Designations;Dimensionaltolerances;Dimensions;Formofdelivery;Gascircuits;Gaspipes;Helium;Inhaledair;Marking;Mechanicalproperties;Medicalgases;Medicalsciences;Medicaltechnology;Nitrogen;Nitrogenoxides;Non-ferrousmetals;Orderindications;Outsidediameters;Oxygen;Pipelines;Pipes;Properties;Sampling;Seamless;Seamlesspipes;Specification(approval);Testing;Vacuum;Vacuumtubes;Wallthicknesses;Xenon
【摘要】:ThisEuropeanStandardspecifiestherequirements,sampling,testmethodsandconditionsofdeliveryforcoppertubes.Itisapplicabletoseamlessroundcoppertubeshavinganoutsidediameterfrom6mmuptoandincluding133mmforpipelinesystemsundervacuumorfordistributingthefollowingmedicalgasesintendedtobeusedatoperatingpressuresupto2OOOkPa:oxygen,nitrousoxide,nitrogen,helium,carbondioxide,xenon;--medicalair:--specificmixturesoftheseabovementionedgases;--airfordrivingsurgicaltools;--anaestheticgasesandvapours.
【中国标准分类号】:H62
【国际标准分类号】:23_040_15
【页数】:24P.;A4
【正文语种】:德语


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【英文标准名称】:StandardGuideforEvaluatingAsbestosinDustonSurfacesbyComparisonBetweenTwoEnvironments
【原文标准名称】:通过两种环境之间的比较评估石棉粉表面的标准指南
【标准号】:ASTMD7390-2007
【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】:D22.07
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:空气质量;石棉粉;大气;比较;危险物品;环境;评定;表面
【英文主题词】:asbestos;indirect;mass;microvacuuming;settleddust;surface;TEM;wipe
【摘要】:Thisguidedescribesfactorstobeconsideredbyaninvestigatordesigningasamplingprogramtocomparetheasbestosdustloadingsintwoenvironmentsandpresentsstatisticalmethodsformakingthecomparison.Eachuserisresponsibleforthedesignofaninvestigationandtheinterpretationofdatacollectedwhenusingdustdata.Thisguidedoesnotdealwithsituationswheredustsofdifferentcompositionsorfromdifferentsurfacesaretobeevaluated.ThisguidedescribesmethodsforinterpretingtheresultsofsamplingandanalysisperformedinaccordancewithTestMethodsD5755,D5756,andD6480.ItmaybeappropriatetousetheproceduresinthisGuidewithotherdustcollectionandanalysismethods,butitistheresponsibilityoftheusertomakethisdetermination.Themethodsdescribedinthisguidearenotintendedtobeusedalone.Theyareintendedtobeusedalongwithvariousevaluationmethodsthatmayincludeconsiderationofbuildinguse,activitieswithinthebuilding,airsampling,asbestossurveys(refertoPracticeE2356),evaluationofbuildinghistoryandstudyofbuildingventilationsystems.Thisguidedescribesmethodsforcomparingenvironmentsanddoesnotdrawanyconclusionsrelatingasbestossurfaceloadingstothepotentialsafetyorhabitabilityofbuildings.Thisguidedoesnotaddressriskassessmentsortheuseofdustsamplinginriskassessment.Healthbasedriskassessmentsarebeyondthescopeofthisguide.Warning8212;Asbestosfibersareacknowledgedcarcinogens.Breathingasbestosfiberscanresultindiseaseofthelungsincludingasbestosis,lungcancer,andmesothelioma.Precautionsshouldbetakentoavoidcreatingandbreathingairborneasbestosparticleswhensamplingandanalyzingmaterialssuspectedofcontainingasbestos.RegulatoryrequirementsaddressingasbestosaredefinedbyUSEPA4,5andOSHA6.1.1Therearemultiplepurposesfordeterminingtheloadingofasbestosindustonsurfaces.Eachparticularpurposemayrequireuniquesamplingstrategies,analyticalmethods,andproceduresfordatainterpretation.Proceduresareprovidedtofacilitateapplicationofavailablemethodsfordeterminingasbestossurfaceloadingsand/orasbestosloadingsinsurfacedustforcomparisonbetweentwoenvironments.Atpresent,thisguideaddressesoneapplicationoftheASTMsurfacedustmethods.Itisanticipatedthatadditionalareaswillbeaddedinthefuture.Itisnotintendedthatthediscussionofoneapplicationshouldlimituseofthemethodsinotherareas.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificwarningstatements,see5.7.
【中国标准分类号】:D53
【国际标准分类号】:13_300
【页数】:15P.;A4
【正文语种】:


【英文标准名称】:Hearingprotectors;safetyrequirementsandtesting;part1:earmuffs;GermanversionEN352-1:1993
【原文标准名称】:护耳器.安全要求和检验.第1部分:耳套
【标准号】:DINEN352-1-1993
【标准状态】:作废
【国别】:德国
【发布日期】:1993-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:安全要求;材料;安全;安全工程;防护服装;量值;检验;职业安全;耳机上的橡皮护套;作标记;规范(认可);耳罩式保护装置;试验;工作场所安全;定义;防护设备;信息;护耳器
【英文主题词】:
【摘要】:
【中国标准分类号】:C73
【国际标准分类号】:13_340_20
【页数】:16P;A4
【正文语种】:德语