【英文标准名称】:Corrigendum3-High-voltageswitchgearandcontrolgear-Part102:Alternatingcurrentdisconnectorsandearthingswitches
【原文标准名称】:勘误3.高压开关设备和控制设备.第102部分:交流断路器和接地开关
【标准号】:IEC62271-102Corrigendum3-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-02
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC17A
【标准类型】:()
【标准水平】:()
【中文主题词】:接地;绝缘;额定频率;电压;额定压力;噪声电压;铭牌;辅助电路;冲击电流;户外设施;零件;设计;频率;旋转式开关;接地开关;高压电器;短路电流;电阻;交流开关;室内;开关;绝缘水平;测量技术;短路;耐电压;分离;使用条件;常规检验;工作电流;温升试验;机械安全;操作安全;试验报告;电源电压;性能试验;电气工程;短时电流;开关能力;电压测量;加热;电气安全;温度级;维修;尺寸选定;户外;交货条件;温度测量;耐力;测量;短路周期;试验;验收规范;高电压;隔离开关;开关设备;额定电压;交流电流;合格试验;环境温度;额定值;安全工程;交流电压;高电压技术;材料强度;规范(验收)
【英文主题词】:Abilitytoswitch;Acceptancespecification;Alternatingcurrent;Alternatingvoltages;Alternating-currentswitches;Ambienttemperature;Auxiliarycircuits;Deliveryconditions;Design;Dimensioning;Earthing;Earthingswitches;Electricalengineering;Electricalresistance;Electricalsafety;Frequencies;Heating;Highvoltage;High-voltageequipment;High-voltagetechniques;Indoors;Insulationlevels;Insulations;Isolatorswitches;Maintenance;Measurement;Measuringtechniques;Mechanicalsafety;Noisevoltage;Open-airinstallation;Operatingconditions;Operatingcurrent;Operationalsafety;Outdoor;Performancetests;Pieces;Qualificationtests;Ratedfrequencies;Ratedpressure;Ratedvoltage;Ratedvoltages;Ratingplates;Ratings;Resistance;Rotaryswitches;Routinechecktests;Safetyengineering;Separation;Shortcircuits;Short-circuitcurrents;Short-circuitperiod;Short-timecurrent;Specification(approval);Strengthofmaterials;Supplyvoltages;Surgecurrent;Switches;Switchgear;Switchgears;Temperatureclass;Temperaturemeasurement;Temperature-risetests;Testreports;Testing;Voltage;Voltagemeasurement;Withstandvoltage
【摘要】:ThisisTechnicalCorrigendum3toIEC62271-102-2001(High-voltageswitchgearandcontrolgear-Part102:Alternatingcurrentdisconnectorsandearthingswitches)
【中国标准分类号】:K43
【国际标准分类号】:29_130_10
【页数】:1P.;A4
【正文语种】:英语


【英文标准名称】:StandardPracticeforDeterminingbyExteriorExposureTeststheSusceptibilityofPaintFilmstoMicrobiologicalAttack
【原文标准名称】:室外暴露试验测定漆膜对微生物侵蚀敏感性的标准作法
【标准号】:ASTMD3456-1986(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1986
【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】:D01.28
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:exposure;exterior;microbiologicalpaintfilms;Specimenpreparation(fortesting)--paints/relatedcoatings;Color--paints/relatedcoatings/materials;Microbiologicalexamination--paints/relatedcoatings;Biodeterioration;Exteriorcoatings;Exteriorexp
【摘要】:Thegrowthoffungiandalgaeinandonthesurfaceofpaintfilmsrepresentsamajorcauseofdiscolorationordisfigurementofpaintedsurfaces.Thispracticecoversthepreparationofcoatingsfortesting,theirapplicationonsubstrates,andthearrangementofthecoatedpanelsonexteriortestfencestodeterminethedegreeofmicrobiologicalattackthatmayoccuronthesurfaceofthecoatingsoveraperiodoftime.Thispracticeisintendedtoprovideguidelinesfor,andadiscussionof,thevariousfactorscriticalinselectionofexteriorcoatingsresistanttodiscolorationordisfigurementbyalgaeandfungi.1.1Thispracticeprovidesguidelinesfordeterminingthesusceptibilityofpaintfilmstomicrobiologicalattackonexteriorexposure.Whileitisrecognizedthatvariousorganismsmayoccuronanexposedcoating,thespecifictypesoforganismsaremainlyofacademicinterest.Thedegreetowhichmicrobiologicaldiscolorationoccursistheprimaryconcern.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G50
【国际标准分类号】:87_040
【页数】:4P.;A4
【正文语种】:英语