IEC 60707 AMD 1-1992 第1次修改
时间:2024-05-07 03:37:24 来源: 标准资料网 作者：标准资料网 阅读：9590
【英文标准名称】:Methodsoftestforthedeterminationoftheflammabilityofsolidelectricalinsulatingmaterialswhenexposedtoanignitingsource;amendment1
【原文标准名称】:第1次修改
【标准号】:IEC60707AMD1-1992
【标准状态】:作废
【国别】:国际
【发布日期】:1992-02
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC89
【标准类型】:()
【标准水平】:()
【中文主题词】:不可燃的;燃烧试验;电绝缘;绝缘;电绝缘装置;火灾危险;电气工程
【英文主题词】:insulations;electricalengineering;electricalinsulationdevices;firetests;non-combustible;firerisks;electricalinsulation
【摘要】:
【中国标准分类号】:K15
【国际标准分类号】:13_220_40;29_035_01
【页数】:10P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforOxidationStabilityofLubricantsbyThin-FilmOxygenUptake(TFOUT)CatalystB
【原文标准名称】:用薄膜氧气吸收(TFOUT)催化剂B测定润滑剂氧化稳定性的标准试验方法
【标准号】:ASTMD7098-2006e1
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:D02.09.0G
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:催化剂;影片;工业用油;润滑剂;氧化;氧气上气道;稳定性;试验;薄膜
【英文主题词】:oxidationstability;sequenceIIIEenginesimulation;TFOU;
【摘要】:Thistestmethodwasoriginallydevelopedtoevaluateoxidationstabilityoflubricatingbaseoilscombinedwithadditiveschemistriessimilartothosefoundingasolineengineoilsandservice.2Thistestmethodisusefulforscreeningformulatedoilsbeforeenginetests.Withinsimilaradditivechemistriesandbaseoiltypes,therankingofoilsinthistestappearstobepredictiveofrankingincertainenginetests.Whenoilshavingdifferentadditivechemistriesorbaseoiltypearecompared,resultsmayormaynotreflectresultsinenginetests.Onlygasolineengineoilswereusedingeneratingtheprecisionstatementsinthistestmethod.1.1Thistestmethodcoverstheoxidationstabilityoflubricantsbythin-filmoxygenuptake(TFOUT)CatalystB.Thistestmethodevaluatestheoxidationstabilityofpetroleumproducts,anditwasoriginallydevelopedasascreeningtesttoindicatewhetheragivenre-refinedbasestockcouldbeformulatedforuseasautomotiveengineoil(seeTestMethodD4742).Thetestisrunat160176;Cinapressurevesselunderoxygenpressure,andthesamplecontainsametalcatalystpackage,afuelcatalyst,andwatertopartiallysimulateoilconditionsinanoperatingengine.Inaddition,thetestmethodhassincebeenfoundbroadlyusefulasanoxidationtestofpetroleumproducts.1.2Theapplicablerangeoftheinductiontimeisfromafewminutesuptoseveralhundredminutesormore.However,therangeofinductiontimesusedfordevelopingtheprecisionstatementsinthistestmethodwasfrom40to280min.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E34
【国际标准分类号】:75_100;75_100;75_100
【页数】:10P.;A4
【正文语种】:
【英文标准名称】:Motion-PictureFilm(65-mm)-CameraApertureImage
【原文标准名称】:电影胶片(65mm).摄像机孔径象
【标准号】:ANSI/SMPTE215-1995
【标准状态】:作废
【国别】:美国
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:工艺学;拍摄;电影胶片;影片
【英文主题词】:Filming;Films;Motion-picturefilm;Technology
【摘要】:
【中国标准分类号】:G81
【国际标准分类号】:37_060_20
【页数】:
【正文语种】:英语