NF H95-109-2010 连续装卸机械和系统.露天褐煤矿连续装卸机械的一般安全性要求
作者:标准资料网 时间:2024-05-09 12:44:11 浏览:9868
来源:标准资料网
【英文标准名称】:Continuoushandlingequipmentandsystems-Generalsafetyrequirementsforcontinuoushandlingequipmentforopencastlignitemining.
【原文标准名称】:连续装卸机械和系统.露天褐煤矿连续装卸机械的一般安全性要求
【标准号】:NFH95-109-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-04-01
【实施或试行日期】:2010-04-24
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:事故预防;褐煤矿;散装物料;连续输送机;输送机;事故危险;危险区域;定义;电气安全性;危害;保健;褐煤;力学;矿;采掘;职业安全;操作说明书;保护措施;露天开采;危险;安全性;安全工程;安全措施;机械安全性;安全性要求;规范(验收);热的;使用;用户信息;工作场所安全性
【英文主题词】:Accidentprevention;Browncoalmines;Bulkmaterials;Continuousconveyors;Conveyors;Dangerofaccident;Dangerzones;Definitions;Electricalsafety;Hazards;Healthprotection;Lignite;Mechanic;Mines;Mining;Occupationalsafety;Operatinginstructions;Protectivemeasures;Quarrying;Risk;Safety;Safetyengineering;Safetymeasures;Safetyofmachinery;Safetyrequirements;Specification(approval);Thermal;Usage;Userinformation;Workplacesafety
【摘要】:
【中国标准分类号】:J83
【国际标准分类号】:53_040_10
【页数】:36P;A4
【正文语种】:其他
【英文标准名称】:Guideforassessing,monitoring,andmitigatingagingeffectsonclass1Eequipmentusedinnuclearpowergeneratingstations
【原文标准名称】:核电站的1E级设备老化影响的评价,监视和减轻指南
【标准号】:IEEE1205-1993
【标准状态】:作废
【国别】:美国
【发布日期】:1993
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:核电站;核技术;安全工程;老化;定义;核安全;仪器装置;辐射防护;电气工程
【英文主题词】:nucleartechnology;nuclearsafety;definitions;surveillance(approval);ageing(materials);safetyengineering;instrumentation;nuclear-electricpowerstations;electricalengineering;radiationprotection
【摘要】:
【中国标准分类号】:F68
【国际标准分类号】:27_120_20
【页数】:54P;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforConstructionofaSteppedBlockandItsUsetoEstimateErrorsProducedbySpeed-of-SoundMeasurementSystemsforUseonSolids
【原文标准名称】:阶梯形砌块的结构和固体用声速测量系统对砌块进行检验产生的评估错误
【标准号】:ASTME1544-1999(2004)e1
【标准状态】:现行
【国别】:
【发布日期】:1999
【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】:E28.13
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:超声检验;无损检验;玻璃;试验
【英文主题词】:acousticvelocity;elasticmoduli;materialscharacterization;referencestandard;residualstress;speedofsound;stressmeasurement;ultrasonics
【摘要】:Theuseofsoundspeedvaluestodeterminechangesintheelasticconstantsduetoappliedorresidualstressrequiresthatsuchmeasurementsbeofhighprecisionandlowbias.Forthatreason,specialevaluationteststodeterminearepresentativeprecisionandbiasforthespecifictechnique,method,andequipmentsetupusedaregiven.Speedofsoundisameasurethatdependsontheaccuratemeasurementsoflengthofpathoftravelandtransittimeorotherrelatedparameterssuchasfrequency,etc.Bothmeasurementsaresubjecttocertaininterpretationsandassumptionsandarehighlydependentonlaboratoryexpertise.Thispracticeprovidesameansofcheckingoveralltechnique.Thispracticeshallbeusedwhenitisnecessarytoassessthesystematicandrandomerrorsassociatedwithaparticularspeedofsoundmeasurementinasolidmedium.Itcanbeusedtocheckbothequipmentperformanceandmeasurementtechniquefortheseerrors.Itcanalsobeusedtostudyinherenterrorsinaparticularmethod.ItcanalsobeusedtoassessproposedcorrectionstosoundspeedmeasurementssuchasthephasecorrectionsofPapadakis(3,4).Theresultantprecisionandbiasdeterminedbytheuseofthedescribedblockrepresentsamoreidealsituationthanthesamemeasurementperformedinpractice,inthefield.Thus,theerrorforthespecificfieldmeasurementmaybelargerthanindicatedbythistest.Thistestrepresentsthebesterrorconditionforagiventechniqueandpractice.1.1Thispracticeprovidesameansforevaluatingbothsystematicandrandomerrorsforultrasonicspeed-of-soundmeasurementsystemswhichareusedforevaluatingmaterialcharacteristicsassociatedwithresidualstressandwhichmayalsobeusedfornondestructivemeasurementsofthedynamicelasticmoduliofmaterials.Importantfeaturesandconstructiondetailsofareferenceblockcrucialtotheseerrorevaluationsaredescribed.Thispracticecanbeusedwhenevertheprecisionandbiasofsoundspeedvaluesareinquestion.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q17
【国际标准分类号】:
【页数】:6P.;A4
【正文语种】:
