EN 50176-2009 易燃液体涂料用固定静电喷涂设备.安全要求
时间:2024-05-15 03:19:11 来源: 标准资料网 作者：标准资料网 阅读：9871
【英文标准名称】:Stationaryelectrostaticapplicationequipmentforignitableliquidcoatingmaterial-Safetyrequirements;GermanversionEN50176:2009
【原文标准名称】:易燃液体涂料用固定静电喷涂设备.安全要求
【标准号】:EN50176-2009
【标准状态】:现行
【国别】:
【发布日期】:2010-04
【实施或试行日期】:2010-04-01
【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】:雾化;清洁处理;涂覆设备;涂层材料;涂层方法;涂覆系统;结构要求;定义;电气工程;电气设备;电气装置;电性能;电气安全;电驱动装置;静电的;静电装置;静电学;安装;防爆;爆炸性环境;耐高压试验;装置;维护;作标记;操作说明书;投影法(制图);保护措施;安全;规范(验收);喷枪;喷射;喷涂设备;固定的
【英文主题词】:Atomization;Cleaning;Coatingequipment;Coatingmaterials;Coatingmethod;Coatingsystems;Constructionrequirements;Definitions;Electricalengineering;Electricalequipment;Electricalinstallations;Electricalproperties;Electricalsafety;Electrically-operateddevices;Electrostatic;Electrostaticdevices;Electrostatics;Erection;Explosionprotection;Explosiveatmospheres;High-voltagetests;Installations;Maintenance;Marking;Operatinginstructions;Projection(drawing);Protectivemeasures;Safety;Specification(approval);Sprayguns;Spraying;Sprayingequipment;Stationary
【摘要】:
【中国标准分类号】:J70
【国际标准分类号】:87_100
【页数】:35P.;A4
【正文语种】:英语
【英文标准名称】:Acoustics-Measurementofsoundinsulationinbuildingsandofbuildingelementsusingsoundintensity-Part3:Laboratorymeasurementsatlowfrequencies
【原文标准名称】:声学.用声强进行建筑物和建筑构件的隔声测量.第3部分:低频率实验室测量
【标准号】:ISO15186-3-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC43
【标准类型】:()
【标准水平】:()
【中文主题词】:结构构件;隔音;条件;声强;声学试验;元部件;低频;建筑;声学;定义;实验室试验;建筑物;试验;测量
【英文主题词】:Acoustictesting;Acoustics;Buildings;Components;Conditions;Construction;Definitions;Laboratorytesting;Lowfrequencies;Measurement;Measuringtechniques;Soundinsulation;Soundintensity;Structuralmembers
【摘要】:1GeneralThispartofISO15186specifiesasoundintensitymethodtodeterminethesoundreductionindexandtheelement-normalizedleveldifferenceofbuildingelementsatlowfrequencies.ThismethodhassignificantlybetterreproducibilityinatypicaltestfacilitythanthoseofISO140-3,ISO140-10andISO15186-1.Theresultsaremoreindependentoftheroomdimensionsofthelaboratoryandclosertovaluesthatwouldbemeasuredbetweenroomsofvolumegreaterthan300m.ThispartofISO15186isapplicableinthefrequencyrange50Hzto160Hzbutismainlyintendedforthefrequencyrange50Hzto80Hz.NOTEForelementsfacedwiththick,porousabsorbers,therecommendedfrequencyrangeis50Hzto80Hz.ThemaindifferencesbetweenthemethodsofISO15186-1andISO15186-3arethatinISO15186-3a)thesoundpressurelevelofthesourceroomismeasuredclosetothesurfaceofthetestspecimen,andb)thesurfaceoppositethetestspecimeninthereceivingroomishighlyabsorbingandconvertstheroomacousticallyintoaductwithseveralpropagatingcross-modesabovethelowestcut-onfrequency.TheresultsfoundbythemethodofISO15186-3canbecombinedwiththoseofISO140-3andISO15186-1toproducedatainthefrequencyrange50Hzto5000Hz.2PrecisionThereproducibilityofthisintensitymethodis,forallfrequencies,estimatedtobeequaltoorbetterthanthatfoundwiththemethodofISO140-3at100Hz.SomecomparisonsofdataobtainedwiththemethodsofthispartofISO15186andISO140-3aregiveninannexB.
【中国标准分类号】:Z32
【国际标准分类号】:91_120_20
【页数】:14P.;A4
【正文语种】:英语
【英文标准名称】:Electroniccomponents-Reliability-Referenceconditionsforfailureratesandstressmodelsforconversion
【原文标准名称】:电子元器件可靠性失效率和应力模型的基准条件
【标准号】:IEC61709-1996
【标准状态】:作废
【国别】:国际
【发布日期】:1996-10
【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/TC56
【标准类型】:()
【标准水平】:()
【中文主题词】:参比状态;可靠性试验;应力;电子设备及元件;衰弱率;电子工程;可靠度;试验条件
【英文主题词】:Climate;Components;Conversion(unitsofmeasurement);Electricalappliances;Electricalequipment;Electricalsafety;Electronicengineering;Electronicequipmentandcomponents;Electronically-operateddevices;Equipment;Failurerates;Loadability;Mechanics;Models;Referenceconditions;Reliability;Reliabilityanalysis;Reliabilitytesting;Stress;Testingconditions
【摘要】:ThisInternationalStandardgivesguidanceontheuseoffailureratedataforthereliabilitypredictionofcomponentsinelectronicequipment.Referenceconditionsforfailureratedataarespecified,sothatdatafromdifferentsourcescanbecomparedonauniformbasis.Iffailureratedataaregiveninaccordancewiththisstandardthennoadditionalinformationonthespecifiedconditionsisrequired.Thestressmodelsdescribedinthisstandardshouldbeusedasabasisforconversionofthefailureratedataatreferenceconditionstotheactualoperatingconditions.Conversionoffailureratedataareonlypermissiblewithinthespecifiedfunctionallimitsofthecomponents(seeannexA).
【中国标准分类号】:L05
【国际标准分类号】:31_020
【页数】:83P.;A4
【正文语种】:英语