DIN ISO 4387-2000 卷烟.使用烟雾常规分析器测定总散粒物和不含尼古丁的干散粒物
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来源:标准资料网
【英文标准名称】:Cigarettes-Determinationoftotalandnicotine-freedryparticulatematterusingaroutineanalyticalsmokingmachine(ISO4387:2000)
【原文标准名称】:卷烟.使用烟雾常规分析器测定总散粒物和不含尼古丁的干散粒物
【标准号】:DINISO4387-2000
【标准状态】:作废
【国别】:德国
【发布日期】:2000-12
【实施或试行日期】:
【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】:吸烟(草);烟法;固态物质;烟草;吸烟机;常规试验;冷凝物;烟碱;烟;分析;试验;测定;干物质;卷烟;定义
【英文主题词】:Analysis;Cigarettes;Condensates;Definition;Definitions;Determination;Drymatter;Nicotine;Routinetests;Smoke;Smokemethods;Smoking;Smokingmachines;Solidmatter;Testing;Tests;Tobacco
【摘要】:Thedocumentspecifiesmethodsforthedeterminationoftotalparticulatematterandforsubsequentdeterminationofnicotine-freedryparticulatematterpresentinthesmokefromcigarettesgeneratedandcollectedusingaroutineanalyticalsmokingmachine.
【中国标准分类号】:X85
【国际标准分类号】:65_160
【页数】:18P.;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforResistanceofCeramicTiletoChemicalSubstances
【原文标准名称】:瓷砖耐化学物质腐蚀的标准试验方法
【标准号】:ASTMC650-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:C21.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:耐力;板;面砖;瓷砖;试验;陶瓷
【英文主题词】:acidresistance;alkaliresistance;ceramictile;chemicalresistance;glazedurability
【摘要】:Thistestmethodisintendedfortestingceramictilethataretobeusedforfoodcounters,lavatories,andsimilarresidential,medical,andcommercialinstallations,wheretheymaycomeincontactwithfood,chemical,andwastesubstancesandfortileinareaswheretheymaybeexposedtocontactwithstrongcleaningagents.Thespecificationof10%hydrochloricacidsolutionand10%potassiumhydroxidesolutionasnormaltestingfluids,andthelengthofexposuretimeandtemperaturearebasedonexperimentallaboratoryworkandinterlaboratorytests,whereitwasindicatedthatresistancetothesetwosubstancesprobablyassuresresistancealsotoanyotheracidicoralkalinesubstancecomingincontactwithtile,excepthydrofluoricacid.Thevalidityofusingcolordifferenceasmeansofdeterminingthedegreetowhichtilesurfacesareaffectedbyacidsandalkalieshasbeenestablishedbyinterlaboratorytestandwasfoundtobemorereliablethanthedeterminationoflossofgloss,particularlyforunglazedtileandmatorsemimatglazedsurfaces.Lackofcoordinationbetweeninstrumentalvalueandvisualeffectwasnotedonlyinthecaseofminutesurfacechanges,detectableonlybyobliqueviewing.1.1Thistestmethodcoversaprocedurefordeterminingwhether,andtowhatdegree,ceramictilesareaffectedbyprolongedexposuretochemicalsubstancesthatarecommonlyusedinthehouseholdorforcleaningpurposesaswellasothermoresevereconditions.1.2Theunitsusedforconcentrationinthisstandardarev/vwhichreferstothevolumeofreagent/1Lofsolutionandg/Lwhichreferstotheweightofreagent,ing,tobedissolvedin1Lofwater.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q31
【国际标准分类号】:91_100_25
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Connectorsforelectronicequipment-Testsandmeasurements-Part25-5:Test25e-Returnloss(IEC60512-25-5:2004);GermanversionEN60512-25-5:2004
【原文标准名称】:电子设备连接器.试验和测量.第25-5部分:试验25e.回程损耗(IEC60512-25-5-2004)
【标准号】:EN60512-25-5-2004
【标准状态】:现行
【国别】:
【发布日期】:2005-05
【实施或试行日期】:2005-05-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:绝缘;电插头;连接;试验报告;功能;测量技术;开关;电子工程;性能试验;电子仪器;电阻器;机电学;电缆;电气元件;电阻率;频率测量;电压应力;频率控制;回程损耗;电缆组件;绝缘测试;样品;接触电阻;阻抗;机电装置;频率分析;频率加权;现成的;电子设备;机电的;联接;元部件;测量;座孔;额定电压;电气工程;试验;时间依赖性;定义;随时间变化的量
【英文主题词】:Cableassembly;Cables;Components;Connectingassemblies;Connections;Contactresistance;Definition;Definitions;Electricplugs;Electricalcomponents;Electricalengineering;Electromechanical;Electromechanicaldevices;Electromechanics;Electronicengineering;Electronicequipment;Electronicinstruments;Frequencyanalysis;Frequencycontrol;Frequencymeasurement;Frequencyweighting;Functions;Impedance;Insulationtest;Insulations;Investigations;Measurement;Measuringtechniques;Performancetests;Ready-made;Resistivity;Resistors;Returnloss;Sockets;Specimens;Switches;Testing;Timedependence;Time-dependentquantities;Voltagerating;Voltagestress
【摘要】:
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:15P.;A4
【正文语种】:英语
