BS EN 842-1996 机械的安全性.视觉损害信号.一般要求、设计和试验
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【英文标准名称】:Safetyofmachinery-Visualdangersignals-Generalrequirements,designandtesting
【原文标准名称】:机械的安全性.视觉损害信号.一般要求、设计和试验
【标准号】:BSEN842-1996
【标准状态】:作废
【国别】:英国
【发布日期】:1996-11-15
【实施或试行日期】:1996-11-15
【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】:报警信号;报警系统;危险报警系统;危险信号;危险区域;定义;设计;紧急信号;人类工效学;机器;测量;测量技术;安全;安全工程;机械安全;安全要求;信号;规范(验收);测试;视野;外观检查(测试);可视信号;警告装置
【英文主题词】:Alarmsignals;Alarmsystems;Dangeralarmsystems;Dangersignals;Dangerzones;Definition;Definitions;Design;Emergencysignals;Ergonomics;Machines;Measurement;Measuringtechniques;Safety;Safetyengineering;Safetyofmachinery;Safetyrequirements;Signals;Specification(approval);Testing;Visualfield;Visualinspection(testing);Visualsignals;Warningdevices
【摘要】:ThisEuropeanStandarddescribescriteriafortheperceptionofvisualdangersignalsintheareathatpeopleareintendedtoperceiveandtoreacttosuchasignal.Itspecifiesthesafetyandergonomicrequirementsandthecorrespondingphysicalmeasurementsandsubjectivevisualcheck.Italsoprovidesguidanceforthedesignofthesignalstobeclearlyperceivedanddifferentiatedasdescribedin5.3ofEN292-2:1991.ThisEuropeanStandarddoesnotapplytodangerindicators:—presentedineitherwrittenorpictorialform;—transmittedbydatadisplayunits.ThisEuropeanStandarddoesnotapplytospecialregulationssuchasthoseforpublicdisasterandpublictransport.
【中国标准分类号】:C68
【国际标准分类号】:13_110
【页数】:14P.;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforDeformedandPlain,Low-carbon,Chromium,SteelBarsforConcreteReinforcement
【原文标准名称】:用于混凝土加固的变形和未变形的低碳含铬棒材的标准规范
【标准号】:ASTMA1035/A1035M-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:A01.05
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:钢筋混凝土
【英文主题词】:concretereinforcement;deformations(protrusions);low-carbon,chromiumsteelbars;Chromium;Concretereinforcement--specifications;Low-carbonsteel;Steelbars(concretereinforcement)
【摘要】:1.1Thisspecificationcoverslow-carbon,chromium,steelbars,deformedandplainforconcretereinforcementincutlengthsandcoils.ThestandardsizesanddimensionsofdeformedbarsandtheirnumberdesignationsaregiveninTable1.Thetextofthisspecificationreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthespecification.1.2Barsareoftwominimumyieldstrengthlevelsasdefinedin9.2:namely,100000psi[690MPa],and120000[830MPa]designatedasGrade100[690]andGrade120[830],respectively.Note18212;Caution:Designersneedtobeawarethattypicaldesignstandardslimitthedesignstrengthto80000psi[550MPa],exceptforprestressingsteelandforspiraltransversereinforcement.Membersreinforcedwithbarswithyieldstrengthsthatareconsiderablyabove80000psi[550MPa]mayexhibitbehaviorthatdiffersfromthatexpectedofconventionalreinforcedconcretemembersormayrequirespecialdetailingtoensureadequateperformanceatserviceandfactoredloads.1.3DeformedbarsshallhaveaminimumyieldstrengthandothertensilepropertiesinaccordancewithTable2.Hot-rolledplainroundsinsizesuptoandincluding2.25in.[57.2mm]indiameterincoilsorcutlengthswhenspecifiedfordowels,spirals,structuraltiesorbarsupportsshallbefurnishedunderthisspecificationandshallalsomeetthetensilepropertiesrequirementsofTable2.DuctilitypropertiesforplainroundsshallbethoseofthenearestsmallernominaldiameterdeformedbarsizeinTable2.Requirementscoveringdeformationdimensionsandmarkingarenotapplicabletoplainrounds.Note28212;Weldingofthematerialinthisspecificationshouldbeapproachedwithcautionsincenospecificprovisionshavebeenincludedtoenhanceitsweldability.Whenthissteelistobewelded,aweldingproceduresuitableforthechemicalcompositionandintendeduseorserviceshouldbeused.1.4Thisspecificationisapplicableforordersineitherinch-poundunits(asSpecificationA1035)orinSIunits(asSpecificationA1035M).1.5Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.
【中国标准分类号】:H44
【国际标准分类号】:
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:Equipmentforswimmingpools,spas,hottubs,andotherrecreationalwaterfacilities
【原文标准名称】:游泳池,温泉浴场,热水浴缸和其他娱乐水设施用设备
【标准号】:ANSI/NSF50(i79)-2012
【标准状态】:现行
【国别】:美国
【发布日期】:2012
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:离心泵;热的;个人保健;游泳池;管
【英文主题词】:Centrifugalpumps;Hot;Personalhealth;Swimmingpools;Tubs
【摘要】:
【中国标准分类号】:
【国际标准分类号】:91_140_01;97_220_10
【页数】:
【正文语种】:英语