JIS B0011-2-1998 技术制图.管道的简化表示法.第2部分:等容表示法

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【英文标准名称】:Technicaldrawings--Simplifiedrepresentationofpipelines--Part2:Isometricrepresentation
【原文标准名称】:技术制图.管道的简化表示法.第2部分:等容表示法
【标准号】:JISB0011-2-1998
【标准状态】:现行
【国别】:日本
【发布日期】:1998-01-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonMachineElements
【标准类型】:()
【标准水平】:()
【中文主题词】:投影法(制图);管道工程系统;技术制图;图纸;管道
【英文主题词】:pipelines;pipeworksystems;technicaldrawing;projection(drawing);drawings
【摘要】:JISB0011のこの部は,JISB0011-1に規定する通則に加えて等角投影図に適用する補足規則について規定する。等角投影図は配管の特徴を三次元で明確に表したい場合に用いる。
【中国标准分类号】:J04
【国际标准分类号】:01_100_01;23_040_01
【页数】:12P;A4
【正文语种】:日语


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MIL-R-12605 (AR), (NOTICE 3), MILITARY SPECIFICATION RIFLE, 57MM, M18A1 (29 NOV 1995)., MIL-R鈥?2605 (AR),dated 21July 1972, with Validation Notice 2, dated 6May 1991 is inactive for new design and is no longer used, except for replacement purposes. This notice should be filed in front of MIL鈥揜鈥?12605 (AR), dated 21July 1972.【英文标准名称】:StandardTestMethodforNeps,VegetableMatter,andColoredFiberinWoolTop
【原文标准名称】:羊毛条中毛结,植物性物质与有色纤维含量标准测试方法
【标准号】:ASTMD1770-1994(2006)
【标准状态】:现行
【国别】:
【发布日期】:1994
【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】:D13.13
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:纺织纤维;纤维;纺织材料;羊毛;试验
【英文主题词】:impurity;vegetablematter;wool
【摘要】:TestMethodD1770forthedeterminationofneps,vegetablematter,andcoloredfibermaybeusedfortheacceptancetestingofcommercialshipmentsofwooltopbutcautionisadvisedbecausethebetween-laboratoryprecisionisknowntobepoor.Comparativetestsasdirectedin5.1.1maybeadvisable.5.1.1IncaseofadisputearisingfromdifferencesinreportedtestresultswhenusingTestMethodD1770foracceptancetestingofcommercialshipments,thepurchaserandthesuppliershouldconductcomparativeteststodetermineifthereisastatisticalbiasbetweentheirlaboratories.Competentstatisticalassistanceisrecommendedfortheinvestigationofbias.Asaminimum,thetwopartiesshouldtakeagroupoftestspecimensthatareashomogeneousaspossibleandthatarefromalotofmaterialofthetypeinquestion.Thetestspecimensshouldthenberandomlyassignedinequalnumberstoeachlaboratoryfortesting.TheaverageresultsfromthetwolaboratoriesshouldbecomparedusingStudentrsquo;t-testforunpaireddataandanacceptableprobabilitylevelchosenbythetwopartiesbeforethetestingisbegun.Ifabiasisfound,eitheritscausemustbefoundandcorrectedorthepurchaserandthesuppliermustagreetointerpretfuturetestresultsinthelightoftheknownbias.1.1Thistestmethodcoversthedeterminationofthenumberofnepsandpiecesofvegetablematterbysizeclasses,andthenumberofcoloredfibers,in15gsamplesofwooltop.1.2Thistestmethodisapplicabletowooltopinanyform.Note1-Forthedeterminationofnumberofnepsperspecifiedmassofcottonsamples,refertoTestMethodD1446.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:W21
【国际标准分类号】:59_060_10
【页数】:6P.;A4
【正文语种】: