【英文标准名称】:StandardTestMethodforMoistureinWoolbyDistillationWithToluene
【原文标准名称】:用甲苯蒸馏法测定羊毛中水分的试验方法
【标准号】:ASTMD2462-1990(2001)
【标准状态】:现行
【国别】:
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D13.13
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:含量测定;试验;纺织材料;潮气;甲苯;羊毛;纺织纤维;蒸馏
【英文主题词】:Distillation;Moistureanalysis-textilefabrics/fibers;Toluenedistillation;Woolandwooltop-moisturecontent;moistureinwool,bydistillationwithtoluene,test;
【摘要】:1.1Thistestmethodcoversthedeterminationoftheamountofmoisturepresentingreasewool,scouredwool,cardedwool,garnettedwool,wooltopandintermediatewoolproducts,androvings,bydistillationwithtoluene.1.2Equationsaregivenforcalculatingtheamountofwaterpresentasmoisturecontent(as-receivedbasis)andmoistureregain(dryfiber)basis.Thetermthatcorrespondstothebasisusedinthecalculationandreportmustalwaysbestated.1.3Thistestmethodisnotapplicabletomaterialknowntocontainanysteam-distillable,water-solublematter.Ifitissuspectedthatsuchmatterispresent,themethodshouldbeusedwithcaution.1.4Xyleneorothersolventsshouldnotbesubstitutedfortolueneasnoothersolventshavebeenevaluatedforuseinthisstandard.Note18212;Thedeterminationofmoistureinwoolbyoven-dryingiscoveredinTestMethodD1576andfortextilematerialsingeneralinTestMethodsD2654.AmethodforsamplingwoolforthedeterminationofmoistureinwooliscoveredinPracticeD2525.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyproblemsassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificsafetyprecautionarystatements,seeSection8.
【中国标准分类号】:W21
【国际标准分类号】:59_060_10
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:IEC60519-5TS,Ed.1:Safetyinelectroheatinstallations-Part5:Specificationsforsafetyinplasmainstallations
【原文标准名称】:IEC60519-5TS版本1:电热装置的安全性.第5部分:等离子装置安全性用规范
【标准号】:IEC27/579/DTS-2007
【标准状态】:作废
【国别】:国际
【发布日期】:2007-05
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC27
【标准类型】:()
【标准水平】:()
【中文主题词】:电弧振荡器;交付使用;电热;电气工程;电气安全;电加热装置;加热条;工业的;装置;安装;维修;作标记;操作;等离子体装置;等离子体焰炬;保护措施;电阻加热;安全;安全规则;安全要求;规范(验收);测试;微量供暖系统;贸易
【英文主题词】:Arcgenerator;Commissioning;Electricheating;Electricalengineering;Electricalsafety;Electroheatinginstallations;Firebars;Industrial;Installations;Maintenance;Marking;Operation;Plasmainstallations;Plasmatorch;Protectivemeasures;Resistanceheating;Safety;Safetyregulations;Safetyrequirements;Specification(approval);Testing;Traceheatingsystems;Trade
【摘要】:
【中国标准分类号】:K61
【国际标准分类号】:25_180_10
【页数】:
【正文语种】:英语