ISO/TR 15855-2001 铜、铅和硫化锌浓度静止刻度盘测试的分步程序
时间:2024-05-18 10:14:04 来源: 标准资料网 作者：标准资料网 阅读：8732
【英文标准名称】:Copper,leadandzincsulfideconcentrates-Step-by-stepprocedureforthetestingofstaticscales
【原文标准名称】:铜、铅和硫化锌浓度静止刻度盘测试的分步程序
【标准号】:ISO/TR15855-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-08
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC183
【标准类型】:()
【标准水平】:()
【中文主题词】:锌;铅无机化合物;铅;铜矿石;铅矿石;运输;硫化物;硫酸铜;铜无机化合物;锌矿石;锌无机化合物;校正;铜;锌硫化物;铅化合物;试验;测定;精确标度;测量技术
【英文主题词】:Calibration;Copper;Copperinorganiccompounds;Copperores;Coppersulphates;Determination;Lead;Leadcompounds;Leadinorganiccompounds;Leadores;Measuringtechniques;Precisionscales;Sulphides;Testing;Transport;Zinc;Zincinorganiccompounds;Zincores;Zincsulfide
【摘要】:ThisTechnicalReportoutlinessimpleprocedurestochecktheperformanceandcalibrationstatusofstaticscales.Thetestsequenceisintendedforroutineapplications,generatingresultswhichcanbeusedtocalculateexplicitscaleperformanceparameters(precision,biasandlinearity)inaccordancewiththerelevantequationsshowninISO12745,Copper,leadandzincoresandconcentrates—Precisionandbiasofmassmeasurementtechniques.ItisstressedthatthebasicproceduresdescribedbelowdonotreplacecomprehensivetechnicalmanualspublishedbyNationalWeightsandMeasuresauthoritiestocomplywithlegalandotherspecificrequirements.
【中国标准分类号】:G10
【国际标准分类号】:17_100;73_060_99
【页数】:7P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforMeasurementofCoatingThicknessbyX-RaySpectrometry
【原文标准名称】:用X射线光度法测量镀层厚度的标准试验方法
【标准号】:ASTMB568-1998(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【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】:B08.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:absorption;collimator;emission;filter;ratio;X-ray;Performance--metals/alloysmaterials/applications;Radiationexposure;Substrates--coatingapplications;Surfaceanalysis--electrodeposits/electroplating;Thickness--electrodepositedcoatings;XRF(X
【摘要】:Thisisasensitive,noncontact,andnondestructivemethodformeasuringthecoatingthickness(andinsomecases,coatingcomposition)ofmetallicandsomenonmetalliccoatingsoverarangeofthicknessesfromaslittleas0.01x03BC;mtoasmuchas75x03BC;mdependingonthecoatingandsubstratematerials.Itcanbeusedtomeasurecoatingandbasecombinationsthatarenotreadilymeasuredbyothertechniques.Thecoatingthicknessisanimportantfactorintheperformanceofacoatinginservice.1.1ThistestmethodcoverstheuseofX-rayspectrometrytodeterminethicknessofmetallicandsomenonmetalliccoatings.1.2ThemaximummeasurablethicknessforagivencoatingisthatthicknessbeyondwhichtheintensityofthecharacteristicsecondaryXradiationfromthecoatingorthesubstrateisnolongersensitivetosmallchangesinthickness.1.3Thistestmethodmeasuresthemassofcoatingperunitarea,whichcanalsobeexpressedinunitsoflinearthicknessprovidedthatthedensityofthecoatingisknown.1.4ProblemsofpersonnelprotectionagainstradiationgeneratedinanX-raytubeoremanatingfromaradioisotopesourcearenotcoveredbythistestmethod.Forinformationonthisimportantaspect,referenceshouldbemadetocurrentdocumentsoftheNationalCommitteeonRadiationProtectionandMeasurement,FederalRegister,NuclearRegulatoryCommission,NationalInstituteofStandardsandTechnology(formerlytheNationalBureauofStandards),andtostateandlocalcodesifsuchexist.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A29
【国际标准分类号】:17_040_20
【页数】:8P.;A4
【正文语种】:英语
【英文标准名称】:Fibreopticterminussets-Part1-1:Blankdetailspecification
【原文标准名称】:纤维光学端接装置第1-1部分:空白详细规范
【标准号】:IEC61269-1-1-1994
【标准状态】:作废
【国别】:国际
【发布日期】:1994-09
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC86B
【标准类型】:()
【标准水平】:()
【中文主题词】:详细规范;电气工程;光波导;规范;空白格式;尾端件
【英文主题词】:Blankforms;Contactinserts;Contactunits;Detailspecification;Electricalengineering;Endpieces;Glassfibrecables;Opticalwaveguides;Qualityassessment;Qualityassurance;Specification;Specification(approval);Telecommunication;Testing
【摘要】:PartofIEC1269-1.Includesablankworksheetwithinstructionsforpreparingdetailspecifications.
【中国标准分类号】:M33
【国际标准分类号】:01_040_33;33_180_01
【页数】:21P.;A4
【正文语种】:英语