吊車及吊裝安全

Crane

andriggingsafety

吊車及吊裝作業(yè)安全ImprovethecraneandriggingperformanceonIPSsiteUnderstandtheliftinghazardsandknowtheliftingsafetyprecautions.持續(xù)改進MWP項目吊裝安全了解吊裝作業(yè)相關危害和對策Liftinghazardspreventionmeasurement吊裝危害預防措施Whatyourideasonliftinghazardsprevention你對吊裝危害預防有何見解?LiftinghazardsassessmentCraneinspection&sling/rigginginspectionLiftingplan

吊裝危害評估吊車和相關吊具檢查吊裝計劃Liftinghazardsassessment

吊裝危害評估Whatisyourconcern你應考慮的是?

WorkinggroupriskassessmentmeetingGroundingbearingandambientsituation.Powercablearoundtheworkingarea.工作小組的危害評估會議.地面承載力和工作環(huán)境電力電纜在吊裝附近Craneandslinginspection

吊車和吊裝用具檢查Pleaseexpressyouropinionontheinspection你應做甚麼檢查?PreventivemaintenanceinspectionDailypre-useinspection.Annualequipmentinspection.預防性檢查每日使用前檢查強制性年檢Craneandslinginspectionitems吊裝檢查項目Pleaseinputyourideasontheinspectionitems.請簡述你的檢查項目Hydraulic/conventionalcrawlerandtruckcrane.ByqualifiedpersonAccordingtomanufacturesrecommendationsandriggingprocedures

液壓,履帶,汽車吊由合格人員檢查按照制造商的建議及吊裝程序處理.Liftingplan吊裝計劃Planshowtheamounttobelifted.ShowthecapacityofthecomponentsThereisascaleplotplanShowthespecificationofallgearRiggingplansadequatelydescribetheerectionprocedures計劃中應顯示吊裝重量,和相關索具的額定荷載有詳盡吊裝平面布置圖.詳述使用吊裝吊具的各部規(guī)格吊裝計劃詳述工作步驟.Inspectionitems

檢查項目

Mainhoistline/boomsection/sheaves/brakesandhoistclutches/hooks/counterweight/主纜繩/吊臂/滑輪/剎車和離合自鎖裝置/鉤/配重等檢查配重是否正確Cablekeepers大臂變幅滑輪直徑大于己于15倍繩直徑滑輪組直徑大于己于18倍繩直徑鉤頭滑輪組直徑大于己于18倍繩直徑檢查滑輪組尺度檢查滑輪Checkthatallsheavesmeettheserequirements滑輪槽深是繩直徑1.5倍滑輪同心滑輪不合適易造成的損害EffectofimpropersheavesorpoormaintenanceonropelifeSheavecablekeepersOutriggerBeamsshouldbemarkedtoshowthefully-extendedpositionEDCR009.PPT支撐腿對稱并全部撐展車輛要有水平器LevelingPlatesLevelingPlateThereshouldbeaplaceattheboomfootonwhichtoplacealevelPeriodiccheckingandinspectionofliftingrope定期檢查繩索HookInspectionAreas鉤頭檢查Checkalloutriggerassembliescarefully詳細檢查外撐腳的組件衍架的檢查Inspect

AllBoomSectionsResponsibility工作職責Supervisordetermineallfactorsthateffectliftbeforeeachlift.Operatortestthecranebrakes,specialcareforlongboomloadingposition,canreadandunderstandloadchart.ensurethatthehouseswingislockedwhenheleavesthecraneunattended.工長負責整個吊具選擇及吊裝過程安全.吊車操作司機,須測試剎車,必須會使用荷載圖,尤其是加長臂吊裝的合理操縱,離開駕駛室隨時鎖定車輛相關部分.Responsibility工作職責Riggerassuresthesafetyhandlingofallcraneloads,assignsmembersofhiscrewtoactascranetagmanMakescertainthatthecranetagmanintheproperpositionandalertedbeforesignalingcranemovements.Checkallrigginggearusedandascertainsthatitisingoodconditionandofsufficientcapacityforsafetyhandlingtheload起重工須確保所有的吊裝安全,並指派導繩控制人.在吊車啟動前,確認導繩控制人的正確位置,檢查確保所有吊裝用具皆為良好狀態(tài)合格適用.Continueresponsibility工作職責Riggergiveshandsignalstocraneoperator.Whenloadsaremovedtoanotherlocationwheretheywillbehandledbyothermembersoftheriggingcrewdesignateanotherriggeratthatlocationtogivesignalsandtoinformthecraneoperator.Setsallswitchesreplacingswitchcovers,maintainingproperboomloadcraneclearancesanddirectingthecrane.起重工以信號指揮吊車司機若吊載移動到另一位置如視線受阻,指派另一組起重工給予信號指揮吊車司機起重工負責核實吊裝區(qū)吊車作業(yè)範圍的安全距離.

Obtainstheweightofloadssettingoutriggersjacks,orrailclamps.Ifanestimatedloadexceedstwothirdsthecapacityofthecraneattheradiuswheretheloadishandled,theRiggerinchargershallconsulthissupervisor.Thesupervisorshallconfirmtheweightoftheload,issuetheinstructionsforitssafehandling,andpersonallysupervisetheoperation必須先了解吊載重量,據而設置吊車位置,如果吊載重量超過吊車設置位置額定荷重的三分之二,那麼起重工必須諮詢它的主管,它的主管必須確認該吊載的重量,並告知如何的安全操作,並親自督導操作.Continueresponsibility工作職責Responsibility工作職責Tagman導繩操作員WarnspedestriansandothersoftheapproachofthecraneandwatchesforallobstructionsWarnstheriggerincharge,orthecraneoperator,byavisualoraudibleemergencysignalintimetoavoidinjurytopersonsordamagetoproperty.Reportsanyinoperativewarningsystemusedtothesupervisor,clearsworkersfromloadmovementarea.Innoshouldaloadbepassedoverpersonnelinthepathoftheload.防止人員靠近吊載區(qū)域並注意區(qū)域內的障礙物當看見或聽見有緊急狀況時,須即時的告知起重工及吊車操作手,以避免人員及財物的傷亡確保吊車作業(yè)區(qū)內,沒有無關人員,更不可穿越吊載的下方Responsibility工作職責Obtainsaredflagfromtheriggerinchargeandusesitduringdaytimetowarnpedestrians.Ataglineistobeusedonallloadsandwheneverpersonnelbasketsarelifted.Taglinemustbeattachedinamannerthatwillgivemostcontroloveraload.Taglinesmustbeplacedonthefarthestendoftheloadinordertoobtainmaximumcontrol.在白天,可使用紅色警示旗,警告接近的人員所有的吊載,都必須使用導繩,包括人員吊籃的吊載,導繩的使用,將可提供一定程度的方向控制,在使用導繩時,應儘可能的綁在吊載物的末端,以達到最大的方向控制.Safeliftingpractice

安全吊裝方式CraneliftingpermitPropersupervisionWelltrainedtheworkinggroupFollowthesafetyprecautionsforlifting申請吊裝許可證嚴密的監(jiān)督訓練有素的吊裝工作人員遵守吊裝安全措施.Sitepre-entryinspection

吊車進場前檢查Allcranethatisgoingtoworkonsitemustbeinspectedbeforesiteentry.Protectcompany.所有吊車在進場前必須經過檢查保護公司人,事,物.Incidentandaccidentinvestigation

事故調查Whydoincidentandaccidentinvestigation為什么要做事故調查Factorfindingidentifyallpossiblecontributingcausesfactsmaybearingonlegalliability.

發(fā)現(xiàn)事實找出所有的相關原因有些事實可能有法律的責任Incidentandaccidentinvestigation

事故調查Whatwillyoudoincaseincidentoraccidenthappened.事故發(fā)生后你如何做ConductinginvestigationwitnessesevidencePhotographsaccidentreportformatNewsMediaReleaseOnlyIMTspokesperson

事件調查證人物證照片報告只通過項目發(fā)言人對外界媒體.Report報告一切發(fā)生的事故Near-missifthereisasituationchangemayresul