ASTM F743-1981(1987)E01 测量对偶线性偏光器可见辐射的对比度系数的方法

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【英文标准名称】:Pickhammers;roundpickswithshank
【原文标准名称】:风镐.带柄的尖钎子
【标准号】:DIN20376-1988
【标准状态】:现行
【国别】:德国
【发布日期】:1988-01
【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】:尺寸;凿子;机械工程;采掘;采掘设备;采煤风镐;作标记;机械镐;材料
【英文主题词】:marking;miningequipment;dimensions;coalpicks;chisels;mechanicalengineering;materials;mechanicalpicks;mining
【摘要】:Pointattackpickswithshanksforpneumatichammersareusedforworkingcoalandrock.
【中国标准分类号】:J48
【国际标准分类号】:4620
【页数】:2P;A4
【正文语种】:德语


【英文标准名称】:Householdandsimilarelectricalappliances-Safety-Part2-10:Particularrequirementsforfloortreatmentmachinesandwetscrubbingmachines
【原文标准名称】:家用及类似电气设备.安全性.第2-10部分:地板护理设备和湿式除尘设备的详细要求
【标准号】:BSEN60335-2-10-2003+A1-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2003-08-27
【实施或试行日期】:2003-08-27
【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】:定义;定义(术语);设计;家庭安全;耐久性;电气器具;家用电器;家用电器具;(电网)电源;电气设备;日用电器;电气工程;电气安全性;防火安全性;地板卫生设备;地板处理机;楼板;家用设备;家用;初始的;机械安全性;抗湿;持久性;保护(装置);防电击;安全性;安全性要求;规范(验收);稳定性;水吸清洁装置;湿式清洁机;湿式洗涤机
【英文主题词】:Definition;Definitions;Design;Domesticsafety;Durability;Electricappliances;Electrichouseholdappliance;Electrichouseholdappliances;Electricmains;Electricalappliances;Electricalengineering;Electricalsafety;Firesafety;Floorcleaningequipment;Floortreatmentmachines;Floors;Householdequipment;Householduse;Inscription;Mechanicalsafety;Moistureresistance;Permanency;Protection;Protectionagainstelectricshocks;Safety;Safetyrequirements;Specification(approval);Stability;Water-suctioncleaningequipment;Wetcleaningmachines;Wetscrubbingmachines
【摘要】:ThisclauseofPart1isreplacedbythefollowing.ThisInternationalStandarddealswiththesafetyofelectricfloortreatmentandwetscrubbingmachinesintendedforhouseholdandsimilarpurposes,theirratedvoltagebeingnotmorethan250V.NOTE101Examplesoffloortreatmentmachinesare–floorbuffers;–floorpolishers;–floorwaxers.NOTE102Examplesofwetscrubbingmachinesare–floorscrubbers;–rugshampooers;–upholsteryshampooers.Appliancesnotintendedfornormalhouseholdusebutthatneverthelessmaybeasourceofdangertothepublic,suchasappliancesintendedtobeusedbylaymeninshops,inlightindustryandonfarms,arewithinthescopeofthisstandard.NOTE103Examplesofsuchappliancesareappliancesintendedtobeusedinhotels,offices,schools,hospitalsandsimilarpremises.Asfarasispracticable,thisstandarddealswiththecommonhazardspresentedbyappliancesthatareencounteredbyallpersonsinandaroundthehome.However,ingeneral,itdoesnottakeintoaccountpersons(includingchildren)whose?physical,sensoryormentalcapabilities;or?lackofexperienceandknowledgepreventsthemfromusingtheappliancesafelywithoutsupervisionorinstruction;–childrenplayingwiththeappliance.NOTE104Attentionisdrawntothefactthat–forappliancesintendedtobeusedinvehiclesoronboardshipsoraircraft,additionalrequirementsmaybenecessary;–inmanycountriesadditionalrequirementsarespecifiedbythenationalhealthauthorities,thenationalauthoritiesresponsiblefortheprotectionoflabourandsimilarauthorities.NOTE105Thisstandarddoesnotapplyto–vacuumcleanersandwatersuctioncleaningappliances(IEC60335-2-2);–appliancesintendedforindustrialpurposes;–appliancesintendedtobeusedinlocationswherespecialconditionsprevail,suchasthepresenceofacorrosiveorexplosiveatmosphere(dust,vapour,orgas);–floorsandingmachines.
【中国标准分类号】:Y62
【国际标准分类号】:97_080;13_120
【页数】:16P.;A4
【正文语种】:英语