DIN 19215-1980 流量测量.两端焊接的压差装置的总长度.
时间:2024-05-20 19:55:10 来源: 标准资料网 作者：标准资料网 阅读：8034
【英文标准名称】:Flowmeasurement;overalllengthsofdifferentialpressuredeviceswithweldends
【原文标准名称】:流量测量.两端焊接的压差装置的总长度.
【标准号】:DIN19215-1980
【标准状态】:作废
【国别】:德国
【发布日期】:1980-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:设计;测量仪器;流量测量;第一;差动装置;管道;尺寸;作标记;材料
【英文主题词】:flowmeasurements;primary;pipelines;dimensions;differentialdevices;measuringinstruments;design;materials;marking
【摘要】:
【中国标准分类号】:N12
【国际标准分类号】:6955
【页数】:4P;A4
【正文语种】:德语
【英文标准名称】:Specificationforparaffinunfluedspaceheatingandcookingappliancesfordomesticuse
【原文标准名称】:家用无烟囱煤油对流式加热器与烹调器规范
【标准号】:BS3300-1985
【标准状态】:现行
【国别】:英国
【发布日期】:1985-02-28
【实施或试行日期】:1985-12-15
【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】:腐蚀试验;设计;家用设备;防火安全;燃烧试验;含量测定;性能试验;倾倒;燃烧器;稳定性;定义;对流式供暖系统;作标记;安全措施;加热设备;无烟道加热器;热试验;试验设备;跌落试验;燃油器具;加热器;试验压力;煤油;灶具;烧液体燃料装置;燃烧产物;温升;家用的;燃油装置;采样设备;尺寸;炊用炉;燃油对流供暖;热输出;试验条件;风洞试验;漏泄试验;燃料消耗;调风
【英文主题词】:Burners;Combustionproducts;Cookers;Cookingappliances;Corrosiontests;Definitions;Design;Determinationofcontent;Dimensions;Domestic;Draughts;Droptests;Firesafety;Firetests;Fluelessheaters;Fuelconsumption;Heaters;Heatingequipment;Householdequipment;Kerosine;Leaktests;Liquidfuelappliances;Marking;Oilspaceheating;Oil-fuelleddevices;Overturning;Performancetesting;Safetymeasures;Samplingequipment;Space-heatingsystems;Stability;Temperaturerise;Testequipment;Testpressure;Testingconditions;Thermaloutput;Thermaltesting;Tradingstandards;TSS;Windtunneltests
【摘要】:Construction,performanceandsafetyrequirementsforappliances,withandwithoutpressureburners,usingClassC1burnerfueltoBS2869,andassociatedmethodsoftest.
【中国标准分类号】:Y68
【国际标准分类号】:97_040_20;97_100_40
【页数】:30P.;A4
【正文语种】:英语
【英文标准名称】:Hardcoal-Samplingofslurries
【原文标准名称】:硬煤.泥浆取样
【标准号】:BSISO20904-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-11-30
【实施或试行日期】:2006-11-30
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:烟煤;煤;焦炭;矿物燃料;燃料;物资流;取样;抽样方法;泥浆;固体燃料;规范(验收)
【英文主题词】:Bituminouscoal;Coal;Coke;Fossilfuels;Fuels;Hardcoal;Materialstream;Sampling;Samplingmethods;Slurries;Solidfuels;Specification(approval)
【摘要】:ISO20904:2006setsoutthebasicmethodsforsamplingfinecoal,coalrejectsortailingsofnominaltopsize<4mmthatismixedwithwatertoformaslurry.Atveryhighratiosoffinesolidstowaterwhenthematerialassumesasoftplasticform,themixtureiscorrectlytermedapaste.SamplingofpastesisnotcoveredinISO20904:2006.TheproceduresdescribedinISO20904:2006primarilyapplytosamplingofcoalthatistransportedinmovingstreamsasaslurry.Thesestreamscanfallfreelyorbeconfinedinpipes,launders,chutes,spiralsorsimilarchannels.Samplingofslurriesinstationarysituations,suchasasettledorevenawell-stirredslurryinatank,holdingvesselordam,isnotrecommendedandisnotcoveredinISO20904:2006.ISO20904:2006describesproceduresthataredesignedtoprovidesamplesrepresentativeoftheslurrysolidsandparticlesizedistributionoftheslurryunderexamination.Afterdrainingtheslurrysampleoffluidandmeasuringthefluidvolume,dampsamplesofthecontainedsolidsintheslurryareavailablefordrying(ifrequired)andmeasurementofoneormorecharacteristicsinanunbiasedmannerandwithaknowndegreeofprecision.Thecharacteristicsaremeasuredbychemicalanalysisorphysicaltestingorboth.Thesamplingmethodsdescribedareapplicabletoslurriesthatrequireinspectiontoverifycompliancewithproductspecifications,determinationofthevalueofacharacteristicasabasisforsettlementbetweentradingpartnersorestimationofasetofaveragecharacteristicsandvariancesthatdescribesasystemorprocedure.
【中国标准分类号】:D21
【国际标准分类号】:73_040
【页数】:46P;A4
【正文语种】:英语