BS ISO 16714-2011 运土机械.可回收性和可修复性.术语和计算方法
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【英文标准名称】:Earth-movingmachinery.Recyclabilityandrecoverability.Terminologyandcalculationmethod
【原文标准名称】:运土机械.可回收性和可修复性.术语和计算方法
【标准号】:BSISO16714-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-06-30
【实施或试行日期】:2011-06-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Definitions;Dismantling;Earth-movingequipment;End-oflifevehicles;Furtherprocessing;Mathematicalcalculations;Recovery;Recycling;Reuse;Scrapmaterials;Terminology;Utilization
【摘要】:
【中国标准分类号】:P97
【国际标准分类号】:53_100
【页数】:20P;A4
【正文语种】:英语
【英文标准名称】:TestMethodforEstimationofNetHeatofCombustionofAviationFuels
【原文标准名称】:航空燃料消耗的净热量的估算试验方法
【标准号】:ANSI/ASTMD1405-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:2006-07-18
【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】:航空燃气;燃烧;石油产品;试验
【英文主题词】:Aviationgas;Combustion;Petroleumproducts;Testing
【摘要】:ThistestmethodcoverstheestimationofthenetheatofcombustionatconstantpressureinSIunits(megajoulesperkilogram)orinch-poundunits(Btuperpound).Thistestmethodispurelyempiricalandisapplicableonlytoliquidhydrocarbonfuelsderivedbynormalrefiningprocessesfromconventionalcrudeoil,whichconformtotherequirementsofspecificationsforaviationgasolines,oraircraftturbineandjetenginefuelsoflimitedboilingrangesandcompositionsasdescribedinNote1.Theestimationofthenetheatofcombustionofahydrocarbonfuelfromaniline-gravityproductisjustifiableonlywhenthefuelbelongstoawell-definedclassforwhicharelationbetweenheatofcombustionandaniline-gravityproducthasbeenderivedfromaccurateexperimentalmeasurementsonrepresentativesamplesofthatclass.Eveninthiscase,thepossibilitythattheestimatesmaybeinerrorbylargeamountsforindividualfuelsshouldberecognized.Theclassesoffuelsusedtoestablishthecorrelationpresentedinthistestmethodarerepresentedbythefollowingspecifications:Thistestmethodisnotapplicabletopurehydrocarbons.Itisnotintendedasasubstituteforexperimentalmeasurementsofheatofcombustion.TheheatofcombustionmayalsobedeterminedinSIunitsbyTestMethodD4529.TestMethodD4529requirescalculationofasingleequationforallaviationfuelswithaprecisionequivalenttothatofthistestmethod.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard,unlessotherwisestated(see1.1).Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:
【正文语种】:英语
