吊车及吊装安全

Crane

andriggingsafety

吊车及吊装作业安全ImprovethecraneandriggingperformanceonIPSsiteUnderstandtheliftinghazardsandknowtheliftingsafetyprecautions.持续改进MWP项目吊装安全了解吊装作业相关危害和对策Liftinghazardspreventionmeasurement吊装危害预防措施Whatyourideasonliftinghazardsprevention你對吊装危害预防有何见解?LiftinghazardsassessmentCraneinspection&sling/rigginginspectionLiftingplan

吊装危害评估吊车和相关吊具检查吊装计划Liftinghazardsassessment

吊装危害评估Whatisyourconcern你應考慮的是?

WorkinggroupriskassessmentmeetingGroundingbearingandambientsituation.Powercablearoundtheworkingarea.工作小組的危害评估会議.地面承载力和工作环境电力电缆在吊装附近Craneandslinginspection

吊车和吊装用具检查Pleaseexpressyouropinionontheinspection你應做甚麼检查?PreventivemaintenanceinspectionDailypre-useinspection.Annualequipmentinspection.预防性检查每日使用前检查强制性年检Craneandslinginspectionitems吊装检查项目Pleaseinputyourideasontheinspectionitems.请简述你的检查项目Hydraulic/conventionalcrawlerandtruckcrane.ByqualifiedpersonAccordingtomanufacturesrecommendationsandriggingprocedures

液压,履带,汽车吊由合格人员检查按照制造商的建議及吊裝程序处理.Liftingplan吊装计划Planshowtheamounttobelifted.ShowthecapacityofthecomponentsThereisascaleplotplanShowthespecificationofallgearRiggingplansadequatelydescribetheerectionprocedures计划中應显示吊装重量,和相关索具的额定荷载有详尽吊装平面布置图.详述使用吊装吊具的各部规格吊装计划详述工作步骤.Inspectionitems

检查项目

Mainhoistline/boomsection/sheaves/brakesandhoistclutches/hooks/counterweight/主缆绳/吊臂/滑轮/刹车和离合自锁装置/钩/配重等检查配重是否正确Cablekeepers大臂变幅滑轮直径大于己于15倍绳直径滑轮组直径大于己于18倍绳直径钩头滑轮组直径大于己于18倍绳直径检查滑轮组尺度檢查滑輪Checkthatallsheavesmeettheserequirements滑轮槽深是绳直径1.5倍滑轮同心滑轮不合适易造成的损害EffectofimpropersheavesorpoormaintenanceonropelifeSheavecablekeepersOutriggerBeamsshouldbemarkedtoshowthefully-extendedpositionEDCR009.PPT支撑腿对称并全部撑展车辆要有水平器LevelingPlatesLevelingPlateThereshouldbeaplaceattheboomfootonwhichtoplacealevelPeriodiccheckingandinspectionofliftingrope定期检查绳索HookInspectionAreas鉤頭檢查Checkalloutriggerassembliescarefully詳細檢查外撐腳的組件衍架的檢查Inspect

AllBoomSectionsResponsibility工作职责Supervisordetermineallfactorsthateffectliftbeforeeachlift.Operatortestthecranebrakes,specialcareforlongboomloadingposition,canreadandunderstandloadchart.ensurethatthehouseswingislockedwhenheleavesthecraneunattended.工长负责整个吊具選擇及吊装过程安全.吊车操作司机,須测试刹车,必須会使用荷载图,尤其是加长臂吊装的合理操纵,离开驾驶室随时锁定车辆相关部分.Responsibility工作职责Riggerassuresthesafetyhandlingofallcraneloads,assignsmembersofhiscrewtoactascranetagmanMakescertainthatthecranetagmanintheproperpositionandalertedbeforesignalingcranemovements.Checkallrigginggearusedandascertainsthatitisingoodconditionandofsufficientcapacityforsafetyhandlingtheload起重工須確保所有的吊装安全,並指派導绳控制人.在吊車啟動前,確認導绳控制人的正確位置,检查确保所有吊装用具皆為良好狀態合格适用.Continueresponsibility工作职责Riggergiveshandsignalstocraneoperator.Whenloadsaremovedtoanotherlocationwheretheywillbehandledbyothermembersoftheriggingcrewdesignateanotherriggeratthatlocationtogivesignalsandtoinformthecraneoperator.Setsallswitchesreplacingswitchcovers,maintainingproperboomloadcraneclearancesanddirectingthecrane.起重工以信号指挥吊车司机若吊載移動到另一位置如视线受阻,指派另一组起重工給予信号指挥吊车司机起重工负责核实吊装区吊车作業範圍的安全距离.

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工作职责Responsibility工作职责Tagman導繩操作員WarnspedestriansandothersoftheapproachofthecraneandwatchesforallobstructionsWarnstheriggerincharge,orthecraneoperator,byavisualoraudibleemergencysignalintimetoavoidinjurytopersonsordamagetoproperty.Reportsanyinoperativewarningsystemusedtothesupervisor,clearsworkersfromloadmovementarea.Innoshouldaloadbepassedoverpersonnelinthepathoftheload.防止人員靠近吊載區域並注意區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區內,沒有無關人員,更不可穿越吊載的下方Responsibility工作职责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,包括人員吊篮的吊載,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

安全吊装方式CraneliftingpermitPropersupervisionWelltrainedtheworkinggroupFollowthesafetyprecautionsforlifting申請吊装许可证严密的监督训练有素的吊装工作人员遵守吊装安全措施.Sitepre-entryinspection

吊车进场前检查Allcranethatisgoingtoworkonsitemustbeinspectedbeforesiteentry.Protectcompany.所有吊车在进场前必须经过检查保护公司人,事,物.Incidentandaccidentinvestigation

事故调查Whydoincidentandaccidentinvestigation为什么要做事故调查Factorfindingidentifyallpossiblecontributingcausesfactsmaybearingonlegalliability.

发现事实找出所有的相关原因有些事實可能有法律的責任Incidentandaccidentinvestigation

事故调查Whatwillyoudoincaseincidentoraccidenthappened.事故发生后你如何做ConductinginvestigationwitnessesevidencePhotographsaccidentreportformatNewsMediaReleaseOnlyIMTspokesperson

事件调查证人物证照片报告只通过项目发言人对外界媒体.Report报告一切发生的事故Near-missifthereisasituationchangemayresul