ASTM B 209-1996 铝和铝合金薄板和中厚板(米制)
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【英文标准名称】:AluminumandAluminum-AlloySheetandPlate(Metric)
【原文标准名称】:铝和铝合金薄板和中厚板(米制)
【标准号】:ASTMB209-1996
【标准状态】:作废
【国别】:美国
【发布日期】:1996
【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】:米制;合金;铝;配件;有色金属;铝合金;薄板材;板
【英文主题词】:sheetmaterials;fittings;alloys;metric;aluminium;aluminiumalloys;plates;non-ferrousmetals
【摘要】:
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:
【正文语种】:英语
MIL-DTL-81218C, DETAIL SPECIFICATION: MANUALS, TECHNICAL: AIRCRAFT ENGINE INTERMEDIATE AND DEPOT MAINTENANCE, PREPARATION OF (WORK PACKAGE CONCEPT) (26 NOV 1997) [SUPERSEDING MIL-M-81218B]., This specification covers technical manual content requirements for preparation of aircraft engine intermediate and depot maintenance instructions in work package (WP) format for uninstalled reciprocating and gas turbine engines, including turboprop and turboshaft. This specification also covers requirements for an intermediate maintenance manual supplement for the installation, positioning, and identification of external tubing, cabling, clamping and attaching hardware and a Sequence Control Chart (SCC) that graphically depicts accomplishment of complete engine repair. When specified by the requiring activity, an Illustrated Parts Breakdown (IPB) shall be included.【英文标准名称】:StandardPracticefor(FieldProcedure)forConstantDrawdownTestsinFlowingWellsforDeterminingHydraulicPropertiesofAquiferSystems
【原文标准名称】:用于测定含水层系统水硬性的流动井中恒定水位下降试验现场程序的标准实施规程
【标准号】:ASTMD5786-1995(2006)
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:(Practice)
【标准水平】:()
【中文主题词】:水力(利)工程;含水土层;试验
【英文主题词】:aquifers;aquifertests;controlwells;groundwater;hydraulicconductivity;observationwells;storagecoefficient;transmissivity
【摘要】:Constantdrawdowntestproceduresareusedwithappropriateanalyticalprocedurestodeterminetransmissivity,hydraulicconductivity,andstoragecoefficientofaquifers.1.1Thispracticecoversthemethodsforcontrollingdrawdownandmeasuringdischargeratesandheadtoanalyzethehydraulicpropertiesofanaquiferoraquifers.1.2ThispracticeisusedinconjunctionwithanalyticalproceduressuchasthoseofJacobandLohman()/(),andHantush()/().1.3TheappropriatefieldandanalyticalproceduresfordetermininghydraulicpropertiesofaquifersystemsareselectedasdescribedinGuideD4043.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4Thispracticeoffersasetofinstructionsforperformingoneormorespecificoperations.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthispracticemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject''smanyuniqueaspects.Theword"Standard"inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:P13
【国际标准分类号】:93_160
【页数】:3P.;A4
【正文语种】:
