材料的搬運儲存使用處置的安全注意事項MaerialsHandli

MaterialsHandling,Storage,Use,andDisposal1Overview--Handlingand

StoringMaterialsInvolvesdiverseoperations:ManualmaterialhandlingCarryingbagsormaterialsUnpackingmaterialsMaterialhandlingviamachineForkliftCraneRiggingStackingorstoring

drums,barrels,kegs,lumber,loosebricks

orothermaterials2InjuriesLiftingobjectsisamajorcauseofbackinjuriesintheworkplaceImproperstoringandhandlingofmaterialandequipmentcancausestruckbyandcrushedbyinjuries3HazardsImpropermanualliftingorcarryingloadsthataretoolargeorheavyBeingstruckbymaterialsorbeingcaughtinpinchpointsCrushedbymachines,fallingmaterialsorimproperlystoredmaterialsIncorrectlycuttingtiesorsecuringdevices4ManualHandlingSeekhelp:WhenaloadistoobulkytoproperlygrasporliftWhenyoucan’tseearoundorovertheloadWhenyoucan’tsafelyhandletheloadAttachhandlestoloadstoreducethechancesofgettingfingerssmashed.5SafeLiftingBreakloadintopartsGethelpwithheavyorbulkyitemsLiftwithlegs,keepbackstraight,donottwistUsehandlingaids-suchassteps,trestles,shoulderpads,handles,andwheelsAvoidliftingaboveshoulderlevel6SafeLiftingTrainingWhatshouldbetaught:HowtoliftsafelyHowtoavoidunnecessaryphysicalstressandstrainWhatyoucancomfortablyhandlewithoutunduestrainProperuseofequipmentRecognizingpotentialhazardsandhowtoprevent/correctthem7PersonalProtectiveEquipmentForloadswithsharporroughedges,wearglovesorotherhandandforearmprotectionWhenloadsareheavyorbulky,wearsteel-toedsafetyshoestopreventfootinjuriesiftheloadisdropped8MaterialsHandlingEquipmentEmployeesmustbetrainedintheproperuseandlimitationsoftheequipmenttheyoperateThisincludesknowinghowtoeffectivelyuseequipmentsuchasforklifts,cranes,andslings9ForkliftsCentertheloadontheforksandasclosetothemastaspossibletominimizethepotentialforthetrucktippingorloadfallingOverloadingalifttruckmakesithardtocontrolandcouldmakeittipoverPlacetheloadatthelowestpositionfortravelingDon’tplaceextraweightontherearofacounterbalancedforklifttoallowanoverload10OperatingaForkliftSafelyKeeparmsandlegsinsidethetruckHandleonlystableloadsKeepspeedlow-youmayhavetostopBecarefulwhenmakingsharpturnswitharaisedloadIfaloadblocksyourview,travelinreverseNoriders,unlessthere’sanapprovedseatDon’tdrivewithforksraisedWearsafetybeltsorotherrestraintdevices11PoweredIndustrialTruckTrainingTruck-relatedtopicsWorkplace-relatedtopicsStandardrequirementsTraineesmustbesupervisedbyacompetentpersonandnotendangerothersFormalinstructionPracticaltrainingEvaluationofperformance12DockBoards(Bridgeplates)Dockboardsmusthavehandholds,orothereffectivemeansforsafehandling.13EarthmovingEquipmentScrapers,loaders,crawlerorwheeltractors,bulldozers,off-highwaytrucks,graders,tractorsProvideseatbeltsEquipmentwithanobstructedrearviewcan’tbeusedinreverseunlesstheequipmenthasasignalalarm14CranesChecktheloadchartinthecabFrequentlyinspectNeverliftpeopleCheckoverheadpowerlinesEnsureareaoftravelisclear15RiggingEquipmentSlingsTypesofslingscoveredarethosemadefromalloysteelchain,wirerope,metalmesh,naturalorsyntheticfiberrope,andsyntheticweb.ChainWireropeMetalmeshSynthetic16SlingInspectionInspectslings:EachdaybeforeuseWhereserviceconditionswarrantRemovethemfromserviceifdamagedordefective17RemoveFromServiceImmediatelyremovedamagedordefectiveslingsfromservice18AdaptstoshapeoftheloadCandamagebysuddenshocksBestchoiceforhoistingveryhotmaterialsMusthaveanaffixedtagstatingsize,grade,ratedcapacity,andslingmanufacturerAlloySteelChains19MarkingsAlloySteelChainItmustbemarkedwithgradeormanufacturer'smark20Hooks,rings,oblonglinks,orotherattachments,whenusedwithalloysteelchains,musthavearatedcapacityatleastequaltothatofthechainAlloySteelChainAttachmentsRatedCapacity21Joborshophooksandlinks,ormakeshiftfasteners,formedfrombolts,rods,etc.,orothersuchattachments,can’tbeusedUnsuitableAlloySteelChainAttachmentsRightWrong22ChainWearWhenachainshowsexcessivewear,oriscrackedorpitted,removeitfromserviceNon-alloyrepairlinkscannotbeused23WireRopeSlingsUsedtohoistmaterialsSelectionconsiderations:strengthabilitytobendwithoutcrackingabilitytowithstandabrasivewearabilitytowithstandabuseWireropeStrandCenterWireCore24WireRopeSlingsEyeSplicesEyesplicesmadeinanywireropemusthaveatleastthreefulltucks25CoverorbluntprotrudingendsofstrandsProtrudingEnds26WireRopeClipsWhenusingU-boltwireropeclipstoformeyes,ensurethe"U"sectionisincontactwiththedeadendoftheropeThisisthecorrectmethodDeadEnd27LubricationRegularlylubricateropesandchains28WireRopeSlingsRemoveFromServiceIfthesehappen,removethewireropeslingfromserviceCrushingKinkingBirdCaging29Markorcodetoshow:NameortrademarkofmanufacturerRatedcapacitiesforthetypeofhitchTypeofmaterialSyntheticWebSlingMarkings30Fittingsmustbe:AtleastasstrongasthatoftheslingFreeofsharpedgesthatcoulddamagethewebbingSyntheticWebSlingsFittings31Stitchingistheonlymethodallowedtoattachendfittingstowebbing,ortoformeyesSyntheticWebSlingStitchingStitching32Removefromserviceifanyofthesearepresent:AcidorcausticburnsMeltingorcharringofanypartSnags,punctures,tearsorcutsBrokenorwornstitchesDistortionoffittingsSyntheticWebSlings-RemovefromServiceHeatDamage33StoringMaterialsSecurematerialsstoredintiersbystacking,racking,blocking,orinterlockingtopreventthemfromfallingPostsafeloadlimitsoffloorsKeepaislesandpassagewaysclear34StoringMaterialsDon’tstorenoncompatiblematerialstogetherInbuildingsunderconstruction,don’’tplacestoredmaterialswithin6feetofahoistwayorflooropening35Employeeswhoworkonstoredmaterialsinsilos,hoppers,ortanks,mustbeequippedwithlifelinesandharnessesFallProtection36StackbricksinamannerthatwillkeepthemfromfallingDonotstackthemmorethan7feethighTaperbackaloosebrickstackafteritis4feethighBrickStorage37LumberRemovenailsbeforestackingStackonsillsStacklumbersothatitisstableandselfsupporting38HousekeepingKeepstorageareasfreefromaccumulatedmaterialsthatcausetripping,fires,orexplosions,orthatmaycontributetoharboringratsandpests39DisposalofWasteMaterialsUseanenclosedchutewhenyoudropmaterialmorethan20feetoutsideofabuildingIfyoudropdebristhroughholesinthefloorwithoutchutes,enclosethedropareawithbarricades40DisposalofScrapandFlammableMaterialsRemoveallscraplumber,wastematerial,andrubbishfromtheimmediateworkareaasworkprogressesKeepallsolventwaste,oilyrags,andflammableliquidsinfireresistantcoveredcontainersuntilremovedfromworksite41DisposalofDemolitionMaterialsRemovalofmaterialsthroughflooropeningsOpeningsmustbelessthan25percentofthewholefloorFloorsweakenedormadeunsafebydemolitionmustbeshoredsotheycansafelycarrythedemolitionload42SummaryManuallyhandlingmaterialsWhenliftingobjects,liftwithyourlegs,keepyourbackstraight,donottwist,andusehandlingaidsUsingcranes,forklifts,andslingstomovematerialsWatchforpotentialstruckbyandcrushedbydangersForslings,checktheirloadcapacity,inspectthem,andremovethemfromservicewhentheydisplaysignsofstressorwearAlso-KeepworkareasfreefromdebrisandmaterialsStorematerialssafelytoavoidstruckby/crushedbyhazards439、靜靜夜夜四四無無鄰鄰，，荒荒居居舊舊業(yè)業(yè)貧貧。。。。12月月-2212月月-22Thursday,December29,202210、雨雨中中黃黃葉葉樹樹，，燈燈下下白白頭頭人人。。。。14:16:4014:16:4014:1612/29/20222:16:40PM11、以我我獨沈沈久，，愧君君相見見頻。。。12月月-2214:16:4014:16Dec-2229-Dec-2212、故人江海海別，幾度度隔山川。。。14:16:4014:16:4014:16Thursday,December29,202213、乍見翻疑疑夢，相悲悲各問年。。。12月-2212月-2214:16:4014:16:40December29,202214、他鄉(xiāng)生生白發(fā)，，舊國見見青山。。。29十十二月20222:16:40下午午14:16:4012月-2215、比不了得就就不比，得不不到的就不要要。。。十二月222:16下下午12月-2214:16December29,202216、行動出成果果，工作出財財富。。2022/12/2914:16:4014:16:4029December202217、做前，能夠夠環(huán)視四周；；做時，你只只能或者最好好沿著以腳為為起點的射線線向前。。2:16:40下午2:16下下午14:16:4012月-229、沒有失敗敗，只有暫暫時停止成成功！。12月-2212月-22Thursday,December29,202210、很多事情情努力了未未必有結果果，但是不不努力卻什什么改變也也沒有。。。14:16:4014:16:4014:1612/29/20222:16:40PM11、成成功功就就是是日日復復一一日日那那一一點點點點小小小小努努力力的的積積累累。。。。12月月-2214:16:4014:16Dec-2229-Dec-2212、世世間間成成事事，，不不求求其其絕絕對對圓圓滿滿，，留留一一份份不不足足，，可可得得無無限限完完美美。。。。14:16:4014:16:4014:16Thursday,December29,202213、不知香香積寺，，數(shù)里入入云峰。。。12月-2212月-2214:16:4014:16:40December29,202214、意志志堅強強的人人能把把世界界放在在手中中像泥泥塊一一樣任任意揉揉捏。。29十十二二月20222:16:40下下午14:16:4012月月-2215、楚塞三湘湘接，荊門門九派通。。。。十二月222:16下下午12月-2214:16December29,202216、少年十五五二十時，，步行奪得得胡馬騎。。。2022/12/2914:16:4014:16:4029December202217、空山新雨雨后，天氣氣晚來秋。