【英文标准名称】:Steelandiron-Determinationoftotalcarbonandsulfurcontent-Infraredabsorptionmethodaftercombustioninaninductionfurnace(routinemethod)
【原文标准名称】:钢铁.总碳量和总硫量测定.在感应炉中燃烧后的红外吸收法(常规法)
【标准号】:BSENISO15350-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2001-06-15
【实施或试行日期】:2001-06-15
【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】:吸收波谱;碳;碳含量;化学分析和测试;测定;含量测定;感应炉;红外线吸收;红外线光谱;实验室间试验;铁;数学计算;钢;硫;硫含量;测试
【英文主题词】:Absorptionspectra;Carbon;Carboncontent;Chemicalanalysisandtesting;Determination;Determinationofcontent;Inductionfurnaces;Infraredabsorption;Infraredspectra;Inter-laboratorytests;Iron;Mathematicalcalculations;Steels;Sulphur;Sulphurcontent;Testing
【摘要】:ThisInternationalStandardspecifiesaninfraredabsorptionmethod,aftercombustioninaninductionfurnace,forthedeterminationofthetotalcarbonandsulfurcontentinsteelandiron.Themethodisapplicabletocarboncontentsofmassfractionbetween0,005%and4,3%andtosulfurcontentsofmassfractionbetween0,0005%and0,33%.Thismethodisintendedtobeusedinnormalproductionoperationsandisintendedtomeetallgenerallyaccepted,goodlaboratorypracticesofthetypeexpectedbyrecognizedlaboratoryaccreditationagencies.Itusescommerciallyavailableequipment,iscalibratedandcalibrationverifiedusingsteelandironcertifiedreferencematerials,anditsperformanceiscontrolledusingnormalstatisticalprocesscontrol(SPC)practices.Thismethodcanbeusedinthesingleelementmode,i.e.,determinationofcarbonandsulfurindependentlyorinthesimultaneousmode,i.e.,determinationofcarbonandsulfurconcurrently.
【中国标准分类号】:H11
【国际标准分类号】:77_080_01
【页数】:32P.;A4
【正文语种】:英语


【英文标准名称】:Communicationnetworksandsystemsforpowerutilityautomation-Part4:Systemandprojectmanagement(IEC61850-4:2011);GermanversionEN61850-4:2011
【原文标准名称】:变电所的通信网络和系统.第4部分:系统和项目管理(IEC61850-4-2011).德文版本EN61850-4-2011
【标准号】:DINEN61850-4-2012
【标准状态】:现行
【国别】:德国
【发布日期】:2012-04
【实施或试行日期】:2012-04-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Automation;Circuitnetworks;Commandsystems;Communication;Communicationsystems;Datatransfer;Definitions;Distributionnetworks;Electricpowersystems;Electricalengineering;Electricalprotectionequipment;Electronicequipment;Energydistribution;Energysupply;Energysupplysystems(buildings);Informationprocessing;Networkcontrolsystem;Projectmanagement;Signaltransmission;Substation;Systemmanagement;Telecommunications
【摘要】:
【中国标准分类号】:F21
【国际标准分类号】:33_040_40
【页数】:38P;A4
【正文语种】:德语