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1、Walking-WorkingSurfaces1OSHAOfficeofTrainingandEducationIntroductionSlips,tripsandfallscause:themajorityofgeneralindustryaccidents15percentofallaccidentaldeathsmorefatalitiesthanallothercausesbutmotorvehiclesOSHA’sstandardsforwalkingandworkingsurfacesapplytoallpermanentplaceso
2、femployment,exceptwhereonlydomestic,mining,oragriculturalworkisperformed2OSHAOfficeofTrainingandEducationGeneralRequirementsHousekeepingWorkplacesmustbekeptclean,orderly,andsanitaryWorkroomfloorsmustbemaintainedascleananddryaspossible3OSHAOfficeofTrainingandEducationGeneralReq
3、uirementsAislesandPassagewaysKeepclearandmoveobstructionsthatcouldcreateahazardMarkpermanentaislesandpassagewaysAislesmustbesufficientlywidewheremechanicalhandlingequipmentisused4OSHAOfficeofTrainingandEducationGeneralRequirementsCoversandGuardrailsProvidecoversand/orguardrail
4、stoprotectworkersfromthehazardsofopenpits,tanks,vats,ditches,andthelike.5OSHAOfficeofTrainingandEducationGeneralRequirementsFloorLoadingProtectionLoadratingsmustbemarkedonplatesandbeconspicuouslypostedDonotexceedtheloadratinglimit6OSHAOfficeofTrainingandEducationFloorOpeningAn
5、openingmeasuring12inchesormoreinitsleastdimensioninafloor,platform,pavement,oryard,throughwhichpersonsmayfall.7OSHAOfficeofTrainingandEducationGuardingFloorOpeningsDefinitionsStandardrailing.Consistsoftoprail,midrail,andposts.Heightfromtheuppersurfaceoftoprailtofloorlevelis42i
6、nches.Midrailheightis21inches.Standardtoeboard.4incheshigh,withnotmorethan¼-inchclearanceabovethefloor.8OSHAOfficeofTrainingandEducationStairwayFloorOpeningsMustbeguardedbyastandardrailingonallexposedsides(exceptatentrance).9OSHAOfficeofTrainingandEducationLadderwayFloorOpenin
7、gsGuardwithastandardrailingwithtoeboardonallexposedsides(exceptentrance)Guardthepassagethroughtherailingwithaswinginggateoroffsetittopreventsomeonefromwalkingintotheopening10OSHAOfficeofTrainingandEducationFloorHoleAnopeningmeasuringlessthan12in.butmorethan1in.initsleastdimens
8、ion,inafloor,platform,pavementoryard,throughwhichmaterialsbut
