ASTM F 610/F 610M-1999 热转换技术评定模压聚氯乙烯(PVC)塑料管配件质量的试验方法
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【英文标准名称】:TestMethodforEvaluatingtheQualityofMoldedPoly(VinylChloride)(PVC)PlasticPipeFittingsbytheHeatReversionTechnique
【原文标准名称】:热转换技术评定模压聚氯乙烯(PVC)塑料管配件质量的试验方法
【标准号】:ASTMF610/F610M-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【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】:塑料管;建筑;塑料;聚氯乙烯;管道配件;质量;塑料制品;估计
【英文主题词】:plasticsproducts;construction;quality;plastics;estimation;plasticpipes;polyvinylchloride;pipefittings
【摘要】:
【中国标准分类号】:G33
【国际标准分类号】:23_040_20;23_040_45
【页数】:
【正文语种】:英语
Product Code:SAE MA1975
Title:Hose Assemblies, Polytetrafluoroethylene, Aramid Reinforced, 135 Degrees C, Standard Duty, 28 000/21 000 Kpa, Hydraulic, Aircraft Systems
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:This document defines the requirements for a PTFE lined, aramid reinforced assembly suitable for use up to 135 掳C and up to 28 0000 kPa aircraft and misile hydraulic and pneumatic systems.【英文标准名称】:TestMethodforResearchOctaneNumberofSpark-IgnitionEngineFuel
【原文标准名称】:火花点燃式发动机燃料的辛烷值的研究用试验方法
【标准号】:ANSI/ASTMD2699a-2007
【标准状态】:作废
【国别】:美国
【发布日期】:2007
【实施或试行日期】:2007-12-25
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:抗爆率;机动车燃料;燃料;点火;液体燃料;数;辛烷值;特性;火花点火;火花点火发动机;测试
【英文主题词】:Antiknockratings;Automotivefuels;Fuels;Ignition;Liquidfuels;Numbers;Octanenumber;Properties;Sparkignitions;Spark-ignitionengines;Testing
【摘要】:Thislaboratorytestmethodcoversthequantitativedeterminationoftheknockratingofliquidspark-ignitionenginefuelintermsofResearchO.N.,exceptthatthistestmethodmaynotbeapplicabletofuelandfuelcomponentsthatareprimarilyoxygenates.Thesamplefuelistestedusingastandardizedsinglecylinder,four-strokecycle,variablecompressionratio,carbureted,CFRengineruninaccordancewithadefinedsetofoperatingconditions.TheO.N.scaleisdefinedbythevolumetriccompositionofPRFblends.ThesamplefuelknockintensityiscomparedtothatofoneormorePRFblends.TheO.N.ofthePRFblendthatmatchestheK.I.ofthesamplefuelestablishestheResearchO.N.TheO.N.scalecoverstherangefrom0to120octanenumberbutthistestmethodhasaworkingrangefrom40to120ResearchO.N.Typicalcommercialfuelsproducedforspark-ignitionenginesrateinthe88to101ResearchO.N.range.TestingofgasolineblendstocksorotherprocessstreammaterialscanproduceratingsatvariouslevelsthroughouttheResearchO.N.range.ThevaluesofoperatingconditionsarestatedinSIunitsandareconsideredstandard.Thevaluesinparenthesesarethehistoricalinch-poundunits.ThestandardizedCFRenginemeasurementscontinuetobeininch-poundunitsonlybecauseoftheextensiveandexpensivetoolingthathasbeencreatedforthisequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection8,13.4.1,14.5.1,15.6.1,AnnexA1,A2.2.3.1,A2.2.3.3(6)and(9),A2.3.5,X3.3.7,X4.2.3.1,X4.3.4.1,X4.3.9.3,X4.3.11.4,andX4.5.1.8.
【中国标准分类号】:
【国际标准分类号】:75_160_20
【页数】:
【正文语种】:英语
