BS EN ISO 12894-2001 热环境人类工效学.暴露于极端热或冷环境中的个人的医学检验

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【英文标准名称】:Ergonomicsofthethermalenvironment-Medicalsupervisionofindividualsexposedtoextremehotorcoldenvironments
【原文标准名称】:热环境人类工效学.暴露于极端热或冷环境中的个人的医学检验
【标准号】:BSENISO12894-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-10-08
【实施或试行日期】:2001-10-08
【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】:耐受性(对人体);人体;人类工效学;舒适区;热损失;耐热性试验;耐寒性
【英文主题词】:Climate;Coldness;Collapses;Combustion;Coolingdown;Definition;Definitions;Environment;Environmentalcondition;Ergonomics;Exposure;Fitness;Forms;Frost;Frostdamages;Healthprotection;Heat;Heatloss;Heatstroke;Humanbody;Investigations;Laboratories;Medicalsciences;Occupationalmedicine;Operatingstations;Selection;Temperature;Thermalcomfort;Thermalenvironment;Thermalenvironmentsystems;Thermalstress;Workingplaces
【摘要】:ThisInternationalStandardprovidesadvicetothoseconcernedwiththesafetyofhumanexposurestoextremehotorcoldthermalenvironments.Extremethermalenvironmentsarethosewhichresultinahighrateofheatgainorlossbythebody.Aprecisedefinitionofsuchenvironmentscannoteasilybegiven,asthechangeinbodyheatstoragedependsonclothingandactivityaswellastheparametersoftheclimaticenvironment.Asaguide,theboundariesofextremeenvironmentsmightbeconsideredtobeasfollows:forhotenvironments,awetbulbglobetemperatureof25℃;forcoldenvironmentsanairtemperatureof0℃orbelow.Extremeenvironmentscanonlybetoleratedforlimitedperiodsoftimebeforeariskofillhealthresults.Controlmeasuresarenecessarytoensurethesafetyofthosesoexposed,oneofwhichistheprovisionofappropriatemedicalsupervisionpriortoandduringexposures.ThisInternationalStandardisintendedtoassistthosewithresponsibilityforsuchexposurestoreachdecisionsabouttheappropriatelevelofmedicalsupervisionindifferentsituations.ThisInternationalStandardshouldbereadandusedinthecontextofotherrelevantguidanceandlegislation.Thisguidanceisapplicabletolaboratoryandoccupationalexposurestoextremeenvironments.Ineithercaseanassessmentshouldbemadeoftheexpectedthermalstressontheindividual,butthedetailedarrangementsformedicalsupervisionwilldiffer.Controlofoccupationalexposuresmustalsosatisfynationalhealthandsafetylegislation.ThelaboratoryorclimaticchamberstudiesforwhichthisInternationalStandardwillberelevantincludethoseinwhichpeoplemaybeexposedtohighorlowambientconditionsorlocalheatingorcooling.Studiesmay,forexample,investigatephysiologicalorpsychophysicalresponsestotheenvironmentorthebenefitofclothingorotherprotectiveequipment.Scientificinvestigationsanddemonstrationsforteachingpurposesareincludedinthescope.Insomecountries,suchstudiesaresubjecttospecificlegislationand,inallcases,experimentalexposuresshouldbeconductedinthecontextofacceptedethicalcriteriaasdetailedinrelevantnationalandinternationalstatements(seeinformativeannexAandthebibliography).Extremesofenvironmentmaybeonlyonecomponentofthetotalphysiologicalstressimposedinastudy.Insuchcases,appropriateadvicemustalsobeobtainedwithregardtoanymedicalsupervisionrequiredpriortoexposuretotheotherstressorsinvolved,forexamplewholebodyvibration.Insomecases,ergonomicinvestigationsareconductedinthefield,forexample,todocumentthephysiologicalstressofparticularoccupations.Iftheoverallstressofthetaskisincreasedasaresultoftheproposedstudy,thisInternationalStandardwillberelevant.ThisInternationalStandarddoesnotapplytotheuseofhypoorhyperthermiainthecourseofmedicalinvestigationortreatment.
【中国标准分类号】:A21
【国际标准分类号】:13_040_20;13_180
【页数】:42P;A4
【正文语种】:英语