NF C90-130-1-2002 同轴电缆.第1部分:通用规范
时间:2024-05-17 12:08:04 来源: 标准资料网 作者：标准资料网 阅读：9767
【英文标准名称】:Coaxialcables-Part1:genericspecification.
【原文标准名称】:同轴电缆.第1部分:通用规范
【标准号】:NFC90-130-1-2002
【标准状态】:现行
【国别】:法国
【发布日期】:2002-10-01
【实施或试行日期】:2002-10-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电缆分布系统;热性能;储存;电性质和电现象;信号传输;质量保证;机械性能;同轴电缆;定义;总规范;识别;电缆网;兼容性;测量技术;交付;特性;同轴;加标签;电缆;电缆;试验;电气工程;作标记;规范(验收);设计;材料;插接件连接
【英文主题词】:
【摘要】:
【中国标准分类号】:L26
【国际标准分类号】:33_120_10
【页数】:17P;A4
【正文语种】:其他
【英文标准名称】:StandardTestMethodforDeterminationofAluminuminIronOresbyFlameAtomicAbsorptionSpectrometry
【原文标准名称】:火焰原子吸收光谱法测定铁矿中铝的标准试验方法
【标准号】:ASTME507-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:E01.02
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:aluminum;atomicabsorptionspectrometry;ironores;Aluminumcontent--ironores;Ironores--chemicalanalysis;Spectroscopy--atomicabsorption
【摘要】:Thistestmethodisintendedasarefereemethodforcompliancewithcompositionalspecificationsforimpuritycontent.Itisassumedthatallwhousethisprocedurewillbetrainedanalystscapableofperformingcommonlaboratorypracticesskillfullyandsafely.Itisexpectedthatworkwillbeperformedinaproperlyequippedlaboratoryandthatproperwastedisposalprocedureswillbefollowed.FollowappropriatequalitycontrolpracticessuchasthosedescribedinGuideE882.1.1Thistestmethodcoversthedeterminationofaluminuminironores,concentrates,andagglomeratesinthemassfraction(%)rangefrom0.1to5.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:D31
【国际标准分类号】:73_060_10
【页数】:3P.;A4
【正文语种】:英语
Product Code:SAE AMS5612
Title:Steel, Corrosion and Heat-Resistant, Bars, Wire, Forgings, Tubing, and Rings, 12Cr, Ferrite Controlled, Annealed
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers an aircraft-quality, corrosion and heat-resistant steel in the form of bars, wire, forgings, mechanical tubing, flash welded rings, and stock for forging or flash welded rings.