DIN 65149-1980 航空和航天.非支承件用钢螺钉M3和M4.交货技术条件
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【英文标准名称】:Aerospace;screwsofsteelfornon-structuralcomponents,M3andM4,technicalspecification
【原文标准名称】:航空和航天.非支承件用钢螺钉M3和M4.交货技术条件
【标准号】:DIN65149-1980
【标准状态】:现行
【国别】:德国
【发布日期】:1980-12
【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】:航空运输;硬度;钢;验收检验;尺寸;定义;渗透率;公差;紧固件;材料;规范(审批);螺钉;螺纹
【英文主题词】:permeability;tolerances(measurement);threads;fasteners;dimensions;airtransport;acceptanceinspection;screws(bolts);hardness;steels;screws;specification(approval);materials;definitions
【摘要】:Aerospace;screwsofsteelfornon-structuralcomponents,M3andM4,technicalspecificationAéronautiqueetespace;visenacierpourélémentsnonstructuraux,M3etM4,spécificationtechniqueDieseNormistanerkanntdurchdasBundesamtfürWehrtec
【中国标准分类号】:V20
【国际标准分类号】:3900
【页数】:7P;A4
【正文语种】:德语
【英文标准名称】:StandardGuideforSoilGasMonitoringintheVadoseZone
【原文标准名称】:渗流层中土壤气体监测的标准指南
【标准号】:ASTMD5314-1992(2006)
【标准状态】:现行
【国别】:
【发布日期】:1992
【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】:D18.21
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:气体;地震区;监督(认可);土壤普查
【英文主题词】:contaminant;environmentalmonitoring;geochemistry;groundwater;Henry'slaw;petroleumhydrocarbon;sampling;soilgas;unsaturatedflow;vadosezone;vapormonitoring;volatileorganiccompound
【摘要】:1.1Thisguidecoversinformationpertainingtoabroadspectrumofpracticesandapplicationsofsoilatmospheresampling,includingsamplerecoveryandhandling,sampleanalysis,datainterpretation,anddatareporting.Thisguidecanincreasetheawarenessofsoilgasmonitoringpractitionersconcerningimportantaspectsofthebehaviorofthesoil-water-gas-contaminantsysteminwhichthismonitoringisperformed,aswellasinformthemofthevarietyofavailabletechniquesofeachaspectofthepractice.Appropriateapplicationsofsoilgasmonitoringareidentified,asarethepurposesofthevariousapplications.Emphasisisplacedonsoilgascontaminantdeterminationsincertainapplicationexamples.1.2Thisguidesuggestsavarietyofapproachesusefultosuccessfullymonitorvadosezonecontaminantswithinstructionsthatofferdirectiontothosewhogenerateandusesoilgasdata.1.3Thisguidedoesnotrecommendastandardpracticetofollowinallcasesnordoesitrecommenddefinitecoursesofaction.Thesuccessofanyonesoilgasmonitoringmethodologyisstronglydependentupontheenvironmentinwhichitisapplied.1.4Concernsofpractitionerliabilityorprotectionfromorreleasefromsuchliability,orboth,arenotaddressedbythisguide.1.5Thisguideisorganizedintothefollowingsectionsandsubsectionsthataddressspecificsegmentsofthepracticeofmonitoringsoilgas:1.6Thisguidedoesnotpurporttosetstandardlevelsofacceptablerisk.Useofthisguideforpurposesofriskassessmentiswhollytheresponsibilityoftheuser1.7inch-pound-units;Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.8Thisguideoffersanorganizedcollectionofinformationoraseriesofoptionsanddoesnotrecommendaspecificcourseofaction.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthisguidemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject''smanyuniqueaspects.Theword"Standard"inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:B10
【国际标准分类号】:91_120_25;93_020
【页数】:36P.;A4
【正文语种】:
【英文标准名称】:StandardSpecificationforSteel,SheetandStrip,High-Strength,Low-Alloy,Hot-RolledandCold-Rolled,withImprovedAtmosphericCorrosionResistance
【原文标准名称】:改进防大气腐蚀性的热轧和冷轧高强度低合金钢薄板和带材的标准规范
【标准号】:ASTMA606-1998
【标准状态】:作废
【国别】:美国
【发布日期】:1998
【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】:薄板材;钢;大气腐蚀;带钢;高抗拉;合金钢;防腐蚀
【英文主题词】:stripsteels;corrosion-resistant;atmosphericcorrosion;steels;hightensile;sheetmaterials;alloysteels
【摘要】:
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:3P;A4
【正文语种】:英语
