【英文标准名称】:StandardTestMethodforDeterminationofPitchVolatility
【原文标准名称】:测定硬沥青挥发性的标准试验方法
【标准号】:ASTMD4893-1994(2004)
【标准状态】:现行
【国别】:
【发布日期】:1994
【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】:D02.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;硬沥青(石油产品);散热性
【英文主题词】:Coaltarpitch;Heatingtests;Pitches;Volatility;Weightloss;pitchvolatility,test
【摘要】:Thistestisusefulinevaluatingandcharacterizingpitchphysicalpropertiesincomparingtheconsistencyofshipmentsandsourcesofsupply.1.1Thistestmethodcoversthedeterminationofthepercentofpitchvolatility.1.2Sincethistestmethodisempirical,strictadherenceoftheprocedureisnecessary.1.3ThevaluesstatedintheSIunitsaretoberegardedasthestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E43
【国际标准分类号】:75_140
【页数】:6P.;A4
【正文语种】:


【英文标准名称】:Householdandsimilarelectricalappliances-Safety-Particularrequirementsforinstantaneouswaterheaters
【原文标准名称】:家用和类似用途电器.安全.快速热水器的特殊要求
【标准号】:BSEN60335-2-35-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-03-06
【实施或试行日期】:2003-03-06
【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】:防腐蚀;定义;家用的;电器;家用电器;电机;(电网)电源;电气工程;电气安全;加热条;防火安全;家用设备;家用;快速热水器;绝缘;炊事机具;防电击;安全;安全措施;安全规则;安全要求;规范(验收);温度;测试;水;热水器
【英文主题词】:Corrosionprotection;Definitions;Domestic;Earthing;Electricappliances;Electrichouseholdappliance;Electricmachines;Electricmains;Electricalengineering;Electricalhouseholdappliances;Electricalsafety;Firebars;Firesafety;Householdequipment;Householduse;Instantaneouswaterheaters;Insulations;Kitchenmachines;Marking;Protectionagainstelectricshocks;Resistance;Safety;Safetymeasures;Safetyregulations;Safetyrequirements;Specification(approval);Temperature;Testing;Water;Waterheaters
【摘要】:ThisclauseofPart1isreplacedbythefollowing.ThisInternationalStandarddealswiththesafetyofelectricinstantaneouswaterheatersforhouseholdandsimilarpurposesandintendedforheatingwaterbelowboillingtemperature,theirratedvoltagebeingnotmorethan250Vforsigle-phaseappliancesand480Vforotherappliances.Appliancesnotintendedfornormalhouseholdusebutwhichneverthelessmaybeasourceofdangertothepublic,suchasappliancesintendedforuseinshops,inlightindustryandonfarms,arewithinthescopeofthisstandard.Asfarasispracticable,thisstandarddealswiththecommonhazardspresentedbyappliancesthatareencounteredbyallpersonsinandaroundthehome.However,ingeneral,itdoesnottakeintoaccount–theuseofappliancesbyyoungchildrenorinfirmpersonswithoutsupervision;–playingwiththeappliancebyyoungchildren.
【中国标准分类号】:Y63
【国际标准分类号】:91_140_65
【页数】:26P.;A4
【正文语种】:英语